{
  "schema": "pocket.installed-contracts/v1",
  "package_version": "0.5.0.dev0",
  "provider_contracts_sha256": "71aec30a20542cbd1ee351e8936e6d91e60234021b5e0af6e5e2d877bf5d6daf",
  "scope": "All registered composable provider Python/flat-CLI/MCP bindings; complete MCP discovery also includes legacy branded tools and aliases.",
  "http": {
    "implemented": false,
    "openapi": null
  },
  "registered_providers": [
    {
      "name": "shuttle_build_bridge",
      "domain": "performance",
      "operation": "build_bridge",
      "read_only": false,
      "description": "Build the optional local Serato/FLX4 bridge without starting it.",
      "python": {
        "provider": "pocket_music.shuttle.shuttle_build_bridge",
        "signature": "(output_dir: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket shuttle-build-bridge --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 shuttle-build-bridge --spec <arguments.json>"
      },
      "mcp": {
        "name": "shuttle_build_bridge",
        "input_schema": {
          "properties": {
            "output_dir": {
              "title": "Output Dir",
              "type": "string"
            }
          },
          "required": [
            "output_dir"
          ],
          "title": "shuttle_build_bridgeArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "shuttle_prepare",
      "domain": "performance",
      "operation": "prepare",
      "read_only": false,
      "description": "Snapshot one local crate and prepare an unordered Whisker session.",
      "python": {
        "provider": "pocket_music.shuttle.shuttle_prepare",
        "signature": "(crate_name: 'str', output_dir: 'str', runtime_dir: 'str', library_path: 'str | None' = None, intent: 'dict | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket shuttle-prepare --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 shuttle-prepare --spec <arguments.json>"
      },
      "mcp": {
        "name": "shuttle_prepare",
        "input_schema": {
          "properties": {
            "crate_name": {
              "title": "Crate Name",
              "type": "string"
            },
            "output_dir": {
              "title": "Output Dir",
              "type": "string"
            },
            "runtime_dir": {
              "title": "Runtime Dir",
              "type": "string"
            },
            "library_path": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Library Path"
            },
            "intent": {
              "anyOf": [
                {
                  "additionalProperties": true,
                  "type": "object"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Intent"
            }
          },
          "required": [
            "crate_name",
            "output_dir",
            "runtime_dir"
          ],
          "title": "shuttle_prepareArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "shuttle_observe",
      "domain": "performance",
      "operation": "observe",
      "read_only": true,
      "description": "Read fresh supported Serato state and actual master signal; no listening claim.",
      "python": {
        "provider": "pocket_music.shuttle.shuttle_observe",
        "signature": "(session_dir: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket shuttle-observe --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 shuttle-observe --spec <arguments.json>"
      },
      "mcp": {
        "name": "shuttle_observe",
        "input_schema": {
          "properties": {
            "session_dir": {
              "title": "Session Dir",
              "type": "string"
            }
          },
          "required": [
            "session_dir"
          ],
          "title": "shuttle_observeArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "shuttle_options",
      "domain": "performance",
      "operation": "options",
      "read_only": true,
      "description": "Propose next records using the crate, history and observed current deck.",
      "python": {
        "provider": "pocket_music.shuttle.shuttle_options",
        "signature": "(session_dir: 'str', limit: 'int' = 6, intent: 'dict | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket shuttle-options --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 shuttle-options --spec <arguments.json>"
      },
      "mcp": {
        "name": "shuttle_options",
        "input_schema": {
          "properties": {
            "session_dir": {
              "title": "Session Dir",
              "type": "string"
            },
            "limit": {
              "default": 6,
              "title": "Limit",
              "type": "integer"
            },
            "intent": {
              "anyOf": [
                {
                  "additionalProperties": true,
                  "type": "object"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Intent"
            }
          },
          "required": [
            "session_dir"
          ],
          "title": "shuttle_optionsArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "shuttle_act",
      "domain": "performance",
      "operation": "act",
      "read_only": false,
      "description": "One revision-checked bounded move with native observation, replay and FLX4 takeover.",
      "python": {
        "provider": "pocket_music.shuttle.shuttle_act",
        "signature": "(session_dir: 'str', expected_revision: 'int', request_id: 'str', action: 'ShuttleAction') -> 'dict'"
      },
      "cli": {
        "command": "pocket shuttle-act --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 shuttle-act --spec <arguments.json>"
      },
      "mcp": {
        "name": "shuttle_act",
        "input_schema": {
          "$defs": {
            "ShuttleAction": {
              "properties": {
                "kind": {
                  "enum": [
                    "claim",
                    "release",
                    "load",
                    "play",
                    "pause",
                    "gain",
                    "loop",
                    "sync"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "deck": {
                  "enum": [
                    "left",
                    "right"
                  ],
                  "title": "Deck",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "duration_seconds": {
                  "title": "Duration Seconds",
                  "type": "number"
                },
                "beats": {
                  "anyOf": [
                    {
                      "enum": [
                        8,
                        16
                      ],
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Beats"
                },
                "allow_silence": {
                  "title": "Allow Silence",
                  "type": "boolean"
                }
              },
              "required": [
                "kind"
              ],
              "title": "ShuttleAction",
              "type": "object"
            }
          },
          "properties": {
            "session_dir": {
              "title": "Session Dir",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "action": {
              "$ref": "#/$defs/ShuttleAction"
            }
          },
          "required": [
            "session_dir",
            "expected_revision",
            "request_id",
            "action"
          ],
          "title": "shuttle_actArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "shuttle_request_status",
      "domain": "performance",
      "operation": "request_status",
      "read_only": true,
      "description": "Inspect a retained native request without redispatch.",
      "python": {
        "provider": "pocket_music.shuttle.shuttle_request_status",
        "signature": "(session_dir: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket shuttle-request-status --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 shuttle-request-status --spec <arguments.json>"
      },
      "mcp": {
        "name": "shuttle_request_status",
        "input_schema": {
          "properties": {
            "session_dir": {
              "title": "Session Dir",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "session_dir",
            "request_id"
          ],
          "title": "shuttle_request_statusArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "request_status",
      "domain": "artifact",
      "operation": "status",
      "read_only": true,
      "description": "Inspect request journals and retained artifact integrity without redispatching.",
      "python": {
        "provider": "pocket_music.artifact_store.request_status",
        "signature": "(store_root: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket request-status --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 request-status --spec <arguments.json>"
      },
      "mcp": {
        "name": "request_status",
        "input_schema": {
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id"
          ],
          "title": "request_statusArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "material_import",
      "domain": "material",
      "operation": "import",
      "read_only": false,
      "description": "Retain source bytes and project supported MIDI material.",
      "python": {
        "provider": "pocket_music.material.material_import",
        "signature": "(source: 'MaterialSource', store_root: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket material-import --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 material-import --spec <arguments.json>"
      },
      "mcp": {
        "name": "material_import",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "MaterialSource": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "enum": [
                    "smf",
                    "live_clip",
                    "material"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "thread_handle": {
                  "additionalProperties": true,
                  "title": "Thread Handle",
                  "type": "object"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "material": {
                  "$ref": "#/$defs/MaterialRecord"
                }
              },
              "required": [
                "kind"
              ],
              "title": "MaterialSource",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "source": {
              "$ref": "#/$defs/MaterialSource"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "source",
            "store_root",
            "request_id"
          ],
          "title": "material_importArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "material_query",
      "domain": "material",
      "operation": "query",
      "read_only": true,
      "description": "Bounded summaries, exact selections and semantic differences.",
      "python": {
        "provider": "pocket_music.material.material_query",
        "signature": "(material: 'ArtifactHandle | MaterialRecord', store_root: 'str', query: 'str' = 'summary', selection: 'MaterialSelection | None' = None, limit: 'int' = 64, cursor: 'str | None' = None, max_bytes: 'int' = 16000, comparison: 'ArtifactHandle | MaterialRecord | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket material-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 material-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "material_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "MaterialSelection": {
              "additionalProperties": false,
              "properties": {
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "voice_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Voice Ids",
                  "type": "array"
                },
                "clip_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Clip Ids",
                  "type": "array"
                },
                "span_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Span Qn",
                  "type": "array"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "selection_sha256": {
                  "title": "Selection Sha256",
                  "type": "string"
                }
              },
              "title": "MaterialSelection",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "query": {
              "default": "summary",
              "title": "Query",
              "type": "string"
            },
            "selection": {
              "anyOf": [
                {
                  "$ref": "#/$defs/MaterialSelection"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "limit": {
              "default": 64,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16000,
              "title": "Max Bytes",
              "type": "integer"
            },
            "comparison": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Comparison"
            }
          },
          "required": [
            "material",
            "store_root"
          ],
          "title": "material_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "material_sequence",
      "domain": "material",
      "operation": "sequence",
      "read_only": false,
      "description": "Construct declared whole-clip note occurrences with retained parents and explicit clock/placement.",
      "python": {
        "provider": "pocket_music.material_sequence.material_sequence",
        "signature": "(*, store_root: 'str', request_id: 'str', definition: 'SequenceDefinition') -> 'dict'"
      },
      "cli": {
        "command": "pocket material-sequence --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 material-sequence --spec <arguments.json>"
      },
      "mcp": {
        "name": "material_sequence",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "SequenceDefinition": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "materials": {
                  "items": {
                    "$ref": "#/$defs/SequenceMaterial"
                  },
                  "title": "Materials",
                  "type": "array"
                },
                "clock": {
                  "$ref": "#/$defs/TimeContext"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Length Qn"
                },
                "occurrences": {
                  "items": {
                    "$ref": "#/$defs/SequenceOccurrence"
                  },
                  "title": "Occurrences",
                  "type": "array"
                },
                "controller_policy": {
                  "const": "reject_present",
                  "title": "Controller Policy",
                  "type": "string"
                },
                "expression_policy": {
                  "const": "reject_present",
                  "title": "Expression Policy",
                  "type": "string"
                },
                "overlap_policy": {
                  "const": "reject_same_channel_pitch",
                  "title": "Overlap Policy",
                  "type": "string"
                }
              },
              "required": [
                "label",
                "materials",
                "clock",
                "origin",
                "length_qn",
                "occurrences",
                "controller_policy",
                "expression_policy",
                "overlap_policy"
              ],
              "title": "SequenceDefinition",
              "type": "object"
            },
            "SequenceMaterial": {
              "additionalProperties": false,
              "properties": {
                "key": {
                  "title": "Key",
                  "type": "string"
                },
                "material": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "$ref": "#/$defs/MaterialRecord"
                    }
                  ],
                  "title": "Material"
                }
              },
              "required": [
                "key",
                "material"
              ],
              "title": "SequenceMaterial",
              "type": "object"
            },
            "SequenceOccurrence": {
              "additionalProperties": false,
              "properties": {
                "occurrence_id": {
                  "title": "Occurrence Id",
                  "type": "string"
                },
                "material_key": {
                  "title": "Material Key",
                  "type": "string"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "at_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "At Qn"
                }
              },
              "required": [
                "occurrence_id",
                "material_key",
                "material_revision",
                "clip_id",
                "at_qn"
              ],
              "title": "SequenceOccurrence",
              "type": "object"
            },
            "TimeContext": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.time-context/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "context_id": {
                  "title": "Context Id",
                  "type": "string"
                },
                "attribution": {
                  "title": "Attribution",
                  "type": "string"
                },
                "source": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "schema",
                "context_id",
                "attribution"
              ],
              "title": "TimeContext",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "definition": {
              "$ref": "#/$defs/SequenceDefinition"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "definition"
          ],
          "title": "material_sequenceArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "material_structure",
      "domain": "material",
      "operation": "structure",
      "read_only": false,
      "description": "Attributed phrase and motif relationships bound to exact material revisions.",
      "python": {
        "provider": "pocket_music.material_structure.material_structure",
        "signature": "(operation: \"Literal['create', 'query']\", store_root: 'str', request_id: 'str | None' = None, definition: 'StructureDefinition | None' = None, structure: 'ArtifactHandle | None' = None, section: \"Literal['summary', 'nodes', 'relations', 'members']\" = 'summary', node_ids: 'list[str] | None' = None, limit: 'int' = 64, cursor: 'str | None' = None, max_bytes: 'int' = 16000) -> 'dict'"
      },
      "cli": {
        "command": "pocket material-structure --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 material-structure --spec <arguments.json>"
      },
      "mcp": {
        "name": "material_structure",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "MaterialBinding": {
              "additionalProperties": false,
              "properties": {
                "key": {
                  "title": "Key",
                  "type": "string"
                },
                "material": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "$ref": "#/$defs/MaterialRecord"
                    }
                  ],
                  "title": "Material"
                }
              },
              "required": [
                "key",
                "material"
              ],
              "title": "MaterialBinding",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PhraseNode": {
              "additionalProperties": false,
              "properties": {
                "node_id": {
                  "title": "Node Id",
                  "type": "string"
                },
                "kind": {
                  "enum": [
                    "phrase",
                    "motif_reference"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "material_key": {
                  "title": "Material Key",
                  "type": "string"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "space": {
                  "const": "clip_qn",
                  "title": "Space",
                  "type": "string"
                },
                "span_qn": {
                  "$ref": "#/$defs/PhraseSpan"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "attribution": {
                  "$ref": "#/$defs/StructureAttribution"
                }
              },
              "required": [
                "node_id",
                "kind",
                "label",
                "material_key",
                "material_revision",
                "clip_id",
                "space",
                "span_qn",
                "note_ids",
                "attribution"
              ],
              "title": "PhraseNode",
              "type": "object"
            },
            "PhraseRelation": {
              "additionalProperties": false,
              "properties": {
                "relation_id": {
                  "title": "Relation Id",
                  "type": "string"
                },
                "from_node": {
                  "title": "From Node",
                  "type": "string"
                },
                "to_node": {
                  "title": "To Node",
                  "type": "string"
                },
                "kind": {
                  "enum": [
                    "sequence",
                    "repeat",
                    "variation",
                    "withhold",
                    "return",
                    "call_response",
                    "motif_reference",
                    "derivation"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "identity_claims": {
                  "items": {
                    "enum": [
                      "exact_events",
                      "rhythm",
                      "pitch_intervals",
                      "accents",
                      "perceptual"
                    ],
                    "type": "string"
                  },
                  "title": "Identity Claims",
                  "type": "array"
                },
                "attribution": {
                  "$ref": "#/$defs/StructureAttribution"
                }
              },
              "required": [
                "relation_id",
                "from_node",
                "to_node",
                "kind",
                "identity_claims",
                "attribution"
              ],
              "title": "PhraseRelation",
              "type": "object"
            },
            "PhraseSpan": {
              "additionalProperties": false,
              "properties": {
                "start": {
                  "$ref": "#/$defs/Rational"
                },
                "end": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "start",
                "end"
              ],
              "title": "PhraseSpan",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "StructureAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                },
                "evidence": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Evidence",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty",
                "evidence"
              ],
              "title": "StructureAttribution",
              "type": "object"
            },
            "StructureDefinition": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "materials": {
                  "items": {
                    "$ref": "#/$defs/MaterialBinding"
                  },
                  "title": "Materials",
                  "type": "array"
                },
                "nodes": {
                  "items": {
                    "$ref": "#/$defs/PhraseNode"
                  },
                  "title": "Nodes",
                  "type": "array"
                },
                "relations": {
                  "items": {
                    "$ref": "#/$defs/PhraseRelation"
                  },
                  "title": "Relations",
                  "type": "array"
                },
                "attribution": {
                  "$ref": "#/$defs/StructureAttribution"
                },
                "cycle_policy": {
                  "const": "reject",
                  "title": "Cycle Policy",
                  "type": "string"
                },
                "parent_structure": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "label",
                "materials",
                "nodes",
                "relations",
                "attribution",
                "cycle_policy"
              ],
              "title": "StructureDefinition",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "operation": {
              "enum": [
                "create",
                "query"
              ],
              "title": "Operation",
              "type": "string"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Request Id"
            },
            "definition": {
              "anyOf": [
                {
                  "$ref": "#/$defs/StructureDefinition"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "structure": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "section": {
              "default": "summary",
              "enum": [
                "summary",
                "nodes",
                "relations",
                "members"
              ],
              "title": "Section",
              "type": "string"
            },
            "node_ids": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Node Ids"
            },
            "limit": {
              "default": 64,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16000,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "operation",
            "store_root"
          ],
          "title": "material_structureArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_analyze",
      "domain": "midi",
      "operation": "analyze",
      "read_only": true,
      "description": "Symbolic statistics, declared-voice intervals and role gate relationships.",
      "python": {
        "provider": "pocket_music.midi_analysis.midi_analyze",
        "signature": "(material: 'ArtifactHandle | MaterialRecord', store_root: 'str', selection: 'MaterialSelection | None' = None, analyses: 'list[str] | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-analyze --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-analyze --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_analyze",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "MaterialSelection": {
              "additionalProperties": false,
              "properties": {
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "voice_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Voice Ids",
                  "type": "array"
                },
                "clip_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Clip Ids",
                  "type": "array"
                },
                "span_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Span Qn",
                  "type": "array"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "selection_sha256": {
                  "title": "Selection Sha256",
                  "type": "string"
                }
              },
              "title": "MaterialSelection",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "selection": {
              "anyOf": [
                {
                  "$ref": "#/$defs/MaterialSelection"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "analyses": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Analyses"
            }
          },
          "required": [
            "material",
            "store_root"
          ],
          "title": "midi_analyzeArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_generate",
      "domain": "midi",
      "operation": "generate",
      "read_only": false,
      "description": "Deterministic explicit patterns, alternatives and no addition.",
      "python": {
        "provider": "pocket_music.midi_generate.midi_generate",
        "signature": "(brief: 'PatternBrief', store_root: 'str', request_id: 'str', seeds: 'SeedMap | None' = None, alternatives: 'int' = 2) -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-generate --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-generate --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_generate",
        "input_schema": {
          "$defs": {
            "PatternBrief": {
              "additionalProperties": false,
              "properties": {
                "role": {
                  "title": "Role",
                  "type": "string"
                },
                "pitch": {
                  "title": "Pitch",
                  "type": "integer"
                },
                "cell_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Cell Qn"
                },
                "cell": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Cell",
                  "type": "array"
                },
                "length_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Length Qn"
                },
                "enter_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Enter Qn"
                },
                "exit_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Exit Qn"
                },
                "gate_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Gate Qn"
                },
                "velocities": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Velocities",
                  "type": "array"
                },
                "variation_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Variation Qn"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "intentions": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Intentions",
                  "type": "array"
                }
              },
              "required": [
                "role",
                "pitch",
                "cell_qn",
                "cell",
                "length_qn"
              ],
              "title": "PatternBrief",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "SeedMap": {
              "additionalProperties": false,
              "properties": {
                "structure": {
                  "title": "Structure",
                  "type": "integer"
                },
                "timing": {
                  "title": "Timing",
                  "type": "integer"
                },
                "velocity": {
                  "title": "Velocity",
                  "type": "integer"
                }
              },
              "title": "SeedMap",
              "type": "object"
            }
          },
          "properties": {
            "brief": {
              "$ref": "#/$defs/PatternBrief"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "seeds": {
              "anyOf": [
                {
                  "$ref": "#/$defs/SeedMap"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "alternatives": {
              "default": 2,
              "title": "Alternatives",
              "type": "integer"
            }
          },
          "required": [
            "brief",
            "store_root",
            "request_id"
          ],
          "title": "midi_generateArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_develop",
      "domain": "midi",
      "operation": "develop",
      "read_only": false,
      "description": "Bounded explicit motif repetitions and seeded endpoint alternatives through public providers.",
      "python": {
        "provider": "pocket_music.midi_develop.midi_develop",
        "signature": "(*, store_root: 'str', request_id: 'str', definition: 'DevelopmentDefinition') -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-develop --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-develop --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_develop",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "DevelopmentDefinition": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "seed": {
                  "$ref": "#/$defs/DevelopmentSeed"
                },
                "clock": {
                  "$ref": "#/$defs/TimeContext"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Length Qn"
                },
                "occurrences": {
                  "items": {
                    "$ref": "#/$defs/DevelopmentOccurrence"
                  },
                  "title": "Occurrences",
                  "type": "array"
                },
                "locked_occurrence_id": {
                  "title": "Locked Occurrence Id",
                  "type": "string"
                },
                "endpoint_note_id": {
                  "title": "Endpoint Note Id",
                  "type": "string"
                },
                "eligible_occurrence_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Eligible Occurrence Ids",
                  "type": "array"
                },
                "variation": {
                  "$ref": "#/$defs/DevelopmentVariation"
                },
                "seeds": {
                  "$ref": "#/$defs/DevelopmentSeeds"
                }
              },
              "required": [
                "label",
                "seed",
                "clock",
                "origin",
                "length_qn",
                "occurrences",
                "locked_occurrence_id",
                "endpoint_note_id",
                "eligible_occurrence_ids",
                "variation",
                "seeds"
              ],
              "title": "DevelopmentDefinition",
              "type": "object"
            },
            "DevelopmentOccurrence": {
              "additionalProperties": false,
              "properties": {
                "occurrence_id": {
                  "title": "Occurrence Id",
                  "type": "string"
                },
                "at_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "At Qn"
                }
              },
              "required": [
                "occurrence_id",
                "at_qn"
              ],
              "title": "DevelopmentOccurrence",
              "type": "object"
            },
            "DevelopmentSeed": {
              "additionalProperties": false,
              "properties": {
                "material": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "$ref": "#/$defs/MaterialRecord"
                    }
                  ],
                  "title": "Material"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                }
              },
              "required": [
                "material",
                "material_revision",
                "clip_id"
              ],
              "title": "DevelopmentSeed",
              "type": "object"
            },
            "DevelopmentSeeds": {
              "additionalProperties": false,
              "properties": {
                "structure": {
                  "title": "Structure",
                  "type": "integer"
                },
                "pitch": {
                  "title": "Pitch",
                  "type": "integer"
                },
                "timing": {
                  "title": "Timing",
                  "type": "integer"
                }
              },
              "required": [
                "structure",
                "pitch",
                "timing"
              ],
              "title": "DevelopmentSeeds",
              "type": "object"
            },
            "DevelopmentVariation": {
              "additionalProperties": false,
              "properties": {
                "pitch_offsets_semitones": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Pitch Offsets Semitones",
                  "type": "array"
                },
                "timing_offsets_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Timing Offsets Qn",
                  "type": "array"
                },
                "max_changed_notes": {
                  "title": "Max Changed Notes",
                  "type": "integer"
                },
                "pitch_min": {
                  "title": "Pitch Min",
                  "type": "integer"
                },
                "pitch_max": {
                  "title": "Pitch Max",
                  "type": "integer"
                }
              },
              "required": [
                "pitch_offsets_semitones",
                "timing_offsets_qn",
                "max_changed_notes",
                "pitch_min",
                "pitch_max"
              ],
              "title": "DevelopmentVariation",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "TimeContext": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.time-context/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "context_id": {
                  "title": "Context Id",
                  "type": "string"
                },
                "attribution": {
                  "title": "Attribution",
                  "type": "string"
                },
                "source": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "schema",
                "context_id",
                "attribution"
              ],
              "title": "TimeContext",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "definition": {
              "$ref": "#/$defs/DevelopmentDefinition"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "definition"
          ],
          "title": "midi_developArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_arrangement_develop",
      "domain": "midi",
      "operation": "arrangement_develop",
      "read_only": false,
      "description": "Develop explicit whole-clip sections from an attributed graph, retaining exact locks and unchanged alternatives.",
      "python": {
        "provider": "pocket_music.arrangement_develop.midi_arrangement_develop",
        "signature": "(*, store_root: 'str', request_id: 'str', definition: 'ArrangementDefinition') -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-arrangement-develop --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-arrangement-develop --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_arrangement_develop",
        "input_schema": {
          "$defs": {
            "ArrangementDefinition": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "structure": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "expected_structure_revision": {
                  "title": "Expected Structure Revision",
                  "type": "string"
                },
                "clock": {
                  "$ref": "#/$defs/TimeContext"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Length Qn"
                },
                "sections": {
                  "items": {
                    "$ref": "#/$defs/ArrangementSection"
                  },
                  "title": "Sections",
                  "type": "array"
                },
                "locked_section_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Locked Section Ids",
                  "type": "array"
                },
                "variations": {
                  "items": {
                    "$ref": "#/$defs/ArrangementVariation"
                  },
                  "title": "Variations",
                  "type": "array"
                },
                "seeds": {
                  "$ref": "#/$defs/DevelopmentSeeds"
                },
                "attribution": {
                  "$ref": "#/$defs/StructureAttribution"
                }
              },
              "required": [
                "label",
                "structure",
                "expected_structure_revision",
                "clock",
                "origin",
                "length_qn",
                "sections",
                "locked_section_ids",
                "variations",
                "seeds",
                "attribution"
              ],
              "title": "ArrangementDefinition",
              "type": "object"
            },
            "ArrangementSection": {
              "additionalProperties": false,
              "properties": {
                "section_id": {
                  "title": "Section Id",
                  "type": "string"
                },
                "node_id": {
                  "title": "Node Id",
                  "type": "string"
                },
                "at_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "At Qn"
                }
              },
              "required": [
                "section_id",
                "node_id",
                "at_qn"
              ],
              "title": "ArrangementSection",
              "type": "object"
            },
            "ArrangementVariation": {
              "additionalProperties": false,
              "properties": {
                "section_id": {
                  "title": "Section Id",
                  "type": "string"
                },
                "endpoint_note_id": {
                  "title": "Endpoint Note Id",
                  "type": "string"
                },
                "pitch_offsets_semitones": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Pitch Offsets Semitones",
                  "type": "array"
                },
                "timing_offsets_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Timing Offsets Qn",
                  "type": "array"
                },
                "pitch_min": {
                  "title": "Pitch Min",
                  "type": "integer"
                },
                "pitch_max": {
                  "title": "Pitch Max",
                  "type": "integer"
                }
              },
              "required": [
                "section_id",
                "endpoint_note_id",
                "pitch_offsets_semitones",
                "timing_offsets_qn",
                "pitch_min",
                "pitch_max"
              ],
              "title": "ArrangementVariation",
              "type": "object"
            },
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "DevelopmentSeeds": {
              "additionalProperties": false,
              "properties": {
                "structure": {
                  "title": "Structure",
                  "type": "integer"
                },
                "pitch": {
                  "title": "Pitch",
                  "type": "integer"
                },
                "timing": {
                  "title": "Timing",
                  "type": "integer"
                }
              },
              "required": [
                "structure",
                "pitch",
                "timing"
              ],
              "title": "DevelopmentSeeds",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "StructureAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                },
                "evidence": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Evidence",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty",
                "evidence"
              ],
              "title": "StructureAttribution",
              "type": "object"
            },
            "TimeContext": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.time-context/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "context_id": {
                  "title": "Context Id",
                  "type": "string"
                },
                "attribution": {
                  "title": "Attribution",
                  "type": "string"
                },
                "source": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "schema",
                "context_id",
                "attribution"
              ],
              "title": "TimeContext",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "definition": {
              "$ref": "#/$defs/ArrangementDefinition"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "definition"
          ],
          "title": "midi_arrangement_developArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_arrangement_query",
      "domain": "midi",
      "operation": "arrangement_query",
      "read_only": true,
      "description": "Query revision-bound sections and sparse changes with verified source and identity proofs.",
      "python": {
        "provider": "pocket_music.arrangement_develop.midi_arrangement_query",
        "signature": "(*, store_root: 'str', development: 'ArtifactHandle', view: \"Literal['summary', 'sections', 'changes']\" = 'summary', limit: 'int' = 32, cursor: 'str | None' = None, max_bytes: 'int' = 16384) -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-arrangement-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-arrangement-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_arrangement_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "development": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "view": {
              "default": "summary",
              "enum": [
                "summary",
                "sections",
                "changes"
              ],
              "title": "View",
              "type": "string"
            },
            "limit": {
              "default": 32,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16384,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "development"
          ],
          "title": "midi_arrangement_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_timing_alternatives",
      "domain": "midi",
      "operation": "timing_alternatives",
      "read_only": false,
      "description": "Compose explicitly matched authored audio evidence and declared clocks through exact public note shifts; retain unchanged music.",
      "python": {
        "provider": "pocket_music.midi_timing_alternatives.midi_timing_alternatives",
        "signature": "(*, store_root: 'str', request_id: 'str', material: 'ArtifactHandle | MaterialRecord', selection: 'MaterialSelection', hypotheses: 'ArtifactHandle', expected_hypotheses_revision: 'str', alignment: 'TimingAlignment', alternatives: 'list[TimingAlternative]', locks: 'MaterialLocks', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-timing-alternatives --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-timing-alternatives --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_timing_alternatives",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AttackPoint": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "annotation_attack",
                  "title": "Kind",
                  "type": "string"
                }
              },
              "required": [
                "kind"
              ],
              "title": "AttackPoint",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "MaterialLocks": {
              "additionalProperties": false,
              "properties": {
                "outside_selection": {
                  "const": "all",
                  "title": "Outside Selection",
                  "type": "string"
                },
                "selected_fields": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Selected Fields",
                  "type": "array"
                }
              },
              "title": "MaterialLocks",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "MaterialSelection": {
              "additionalProperties": false,
              "properties": {
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "voice_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Voice Ids",
                  "type": "array"
                },
                "clip_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Clip Ids",
                  "type": "array"
                },
                "span_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Span Qn",
                  "type": "array"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "selection_sha256": {
                  "title": "Selection Sha256",
                  "type": "string"
                }
              },
              "title": "MaterialSelection",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "PulsePoint": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "declared_pulse_point",
                  "title": "Kind",
                  "type": "string"
                },
                "original_source_frame_q": {
                  "$ref": "#/$defs/Rational"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "original_source_frame_q",
                "statement"
              ],
              "title": "PulsePoint",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "TimingAlignment": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "declared_unwarped_source_clock",
                  "title": "Kind",
                  "type": "string"
                },
                "original_sha256": {
                  "title": "Original Sha256",
                  "type": "string"
                },
                "sample_rate": {
                  "title": "Sample Rate",
                  "type": "integer"
                },
                "source_anchor_frame_q": {
                  "$ref": "#/$defs/Rational"
                },
                "host_anchor_seconds_q": {
                  "$ref": "#/$defs/Rational"
                },
                "time_map": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "original_sha256",
                "sample_rate",
                "source_anchor_frame_q",
                "host_anchor_seconds_q",
                "time_map",
                "clip_id"
              ],
              "title": "TimingAlignment",
              "type": "object"
            },
            "TimingAlternative": {
              "additionalProperties": false,
              "properties": {
                "alternative_id": {
                  "title": "Alternative Id",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                },
                "strength": {
                  "$ref": "#/$defs/Rational"
                },
                "maximum_shift_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "matches": {
                  "items": {
                    "$ref": "#/$defs/TimingMatch"
                  },
                  "title": "Matches",
                  "type": "array"
                }
              },
              "required": [
                "alternative_id",
                "statement",
                "uncertainty",
                "strength",
                "maximum_shift_qn",
                "matches"
              ],
              "title": "TimingAlternative",
              "type": "object"
            },
            "TimingMatch": {
              "additionalProperties": false,
              "properties": {
                "note_id": {
                  "title": "Note Id",
                  "type": "string"
                },
                "annotation_id": {
                  "title": "Annotation Id",
                  "type": "string"
                },
                "point": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/AttackPoint"
                    },
                    {
                      "$ref": "#/$defs/PulsePoint"
                    }
                  ],
                  "title": "Point"
                }
              },
              "required": [
                "note_id",
                "annotation_id",
                "point"
              ],
              "title": "TimingMatch",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "selection": {
              "$ref": "#/$defs/MaterialSelection"
            },
            "hypotheses": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "expected_hypotheses_revision": {
              "title": "Expected Hypotheses Revision",
              "type": "string"
            },
            "alignment": {
              "$ref": "#/$defs/TimingAlignment"
            },
            "alternatives": {
              "items": {
                "$ref": "#/$defs/TimingAlternative"
              },
              "title": "Alternatives",
              "type": "array"
            },
            "locks": {
              "$ref": "#/$defs/MaterialLocks"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "material",
            "selection",
            "hypotheses",
            "expected_hypotheses_revision",
            "alignment",
            "alternatives",
            "locks",
            "attribution"
          ],
          "title": "midi_timing_alternativesArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_timing_query",
      "domain": "midi",
      "operation": "timing_query",
      "read_only": true,
      "description": "Query bounded timing proofs after isolated public-edit replay without source audio or a model runtime.",
      "python": {
        "provider": "pocket_music.midi_timing_alternatives.midi_timing_query",
        "signature": "(*, store_root: 'str', manifest: 'ArtifactHandle', view: \"Literal['summary', 'matches', 'steps']\" = 'summary', cursor: 'str | None' = None, limit: 'int' = 16, max_bytes: 'int' = 16000) -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-timing-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-timing-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_timing_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "manifest": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "view": {
              "default": "summary",
              "enum": [
                "summary",
                "matches",
                "steps"
              ],
              "title": "View",
              "type": "string"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "limit": {
              "default": 16,
              "title": "Limit",
              "type": "integer"
            },
            "max_bytes": {
              "default": 16000,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "manifest"
          ],
          "title": "midi_timing_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_lifecycle",
      "domain": "midi",
      "operation": "lifecycle",
      "read_only": false,
      "description": "Declared symbolic note/sustain/tail reservations; no receiver or allocation qualification.",
      "python": {
        "provider": "pocket_music.midi_lifecycle.midi_lifecycle",
        "signature": "(material: 'ArtifactHandle | MaterialRecord', clip_id: 'str', initial_state: 'LifecycleInitialState', horizon_qn: 'Rational | int', release_tail_qn: 'Rational | int', equal_time_order: \"Literal['note_off_cc_note_on', 'cc_note_off_note_on']\", source_basis: \"Literal['canonical_notes_retained_cc64']\", store_root: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-lifecycle --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-lifecycle --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_lifecycle",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "InitialSustain": {
              "additionalProperties": false,
              "properties": {
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "value": {
                  "title": "Value",
                  "type": "integer"
                }
              },
              "required": [
                "channel",
                "value"
              ],
              "title": "InitialSustain",
              "type": "object"
            },
            "LifecycleInitialState": {
              "additionalProperties": false,
              "properties": {
                "active_notes": {
                  "const": "none",
                  "title": "Active Notes",
                  "type": "string"
                },
                "sustain": {
                  "items": {
                    "$ref": "#/$defs/InitialSustain"
                  },
                  "title": "Sustain",
                  "type": "array"
                }
              },
              "required": [
                "active_notes",
                "sustain"
              ],
              "title": "LifecycleInitialState",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "clip_id": {
              "title": "Clip Id",
              "type": "string"
            },
            "initial_state": {
              "$ref": "#/$defs/LifecycleInitialState"
            },
            "horizon_qn": {
              "anyOf": [
                {
                  "$ref": "#/$defs/Rational"
                },
                {
                  "type": "integer"
                }
              ],
              "title": "Horizon Qn"
            },
            "release_tail_qn": {
              "anyOf": [
                {
                  "$ref": "#/$defs/Rational"
                },
                {
                  "type": "integer"
                }
              ],
              "title": "Release Tail Qn"
            },
            "equal_time_order": {
              "enum": [
                "note_off_cc_note_on",
                "cc_note_off_note_on"
              ],
              "title": "Equal Time Order",
              "type": "string"
            },
            "source_basis": {
              "const": "canonical_notes_retained_cc64",
              "title": "Source Basis",
              "type": "string"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "material",
            "clip_id",
            "initial_state",
            "horizon_qn",
            "release_tail_qn",
            "equal_time_order",
            "source_basis",
            "store_root",
            "request_id"
          ],
          "title": "midi_lifecycleArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_transform",
      "domain": "midi",
      "operation": "transform",
      "read_only": false,
      "description": "Literal notes, split/merge, selected edits, explicit grid/groove timing, dynamics and attributed revoicing with exact locks.",
      "python": {
        "provider": "pocket_music.midi_edit.midi_transform",
        "signature": "(material: 'ArtifactHandle | MaterialRecord', selection: 'MaterialSelection', operations: 'list[MaterialEditOperation]', store_root: 'str', request_id: 'str', locks: 'MaterialLocks | None' = None, expression_policy: 'str' = 'reject', overlap_policy: 'str' = 'reject_new') -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-transform --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-transform --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_transform",
        "input_schema": {
          "$defs": {
            "AddOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "add",
                  "title": "Op",
                  "type": "string"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/LiteralNoteSpec"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "clip_id",
                "notes",
                "controller_timeline",
                "time_space"
              ],
              "title": "AddOperation",
              "type": "object"
            },
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "DeleteOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "delete",
                  "title": "Op",
                  "type": "string"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "controller_timeline"
              ],
              "title": "DeleteOperation",
              "type": "object"
            },
            "DuplicateOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "duplicate",
                  "title": "Op",
                  "type": "string"
                },
                "delta_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Delta Qn"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "delta_qn",
                "controller_timeline"
              ],
              "title": "DuplicateOperation",
              "type": "object"
            },
            "EditOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "enum": [
                    "shift",
                    "transpose",
                    "repitch",
                    "velocity",
                    "release_velocity",
                    "resize",
                    "thin"
                  ],
                  "title": "Op",
                  "type": "string"
                },
                "delta_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Delta Qn"
                },
                "semitones": {
                  "title": "Semitones",
                  "type": "integer"
                },
                "pitch": {
                  "title": "Pitch",
                  "type": "integer"
                },
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "duration_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Duration Qn"
                },
                "every": {
                  "title": "Every",
                  "type": "integer"
                },
                "offset": {
                  "title": "Offset",
                  "type": "integer"
                }
              },
              "required": [
                "op"
              ],
              "title": "EditOperation",
              "type": "object"
            },
            "GridQuantizeOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "grid_quantize",
                  "title": "Op",
                  "type": "string"
                },
                "grid_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Grid Qn"
                },
                "phase_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Phase Qn"
                },
                "strength": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Strength"
                },
                "threshold_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Threshold Qn"
                },
                "ties": {
                  "enum": [
                    "earlier",
                    "later"
                  ],
                  "title": "Ties",
                  "type": "string"
                },
                "note_off": {
                  "const": "follow_onset",
                  "title": "Note Off",
                  "type": "string"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "grid_qn",
                "phase_qn",
                "strength",
                "threshold_qn",
                "ties",
                "note_off",
                "controller_timeline",
                "time_space"
              ],
              "title": "GridQuantizeOperation",
              "type": "object"
            },
            "GrooveAnchor": {
              "additionalProperties": false,
              "properties": {
                "nominal_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Nominal Qn"
                },
                "offset_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Offset Qn"
                }
              },
              "required": [
                "nominal_qn",
                "offset_qn"
              ],
              "title": "GrooveAnchor",
              "type": "object"
            },
            "GrooveOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "groove",
                  "title": "Op",
                  "type": "string"
                },
                "cycle_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Cycle Qn"
                },
                "anchors": {
                  "items": {
                    "$ref": "#/$defs/GrooveAnchor"
                  },
                  "title": "Anchors",
                  "type": "array"
                },
                "phase_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Phase Qn"
                },
                "strength": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Strength"
                },
                "threshold_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Threshold Qn"
                },
                "ties": {
                  "enum": [
                    "earlier",
                    "later"
                  ],
                  "title": "Ties",
                  "type": "string"
                },
                "note_off": {
                  "const": "follow_onset",
                  "title": "Note Off",
                  "type": "string"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "cycle_qn",
                "anchors",
                "phase_qn",
                "strength",
                "threshold_qn",
                "ties",
                "note_off",
                "controller_timeline",
                "time_space"
              ],
              "title": "GrooveOperation",
              "type": "object"
            },
            "HarmonicHypothesis": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "label",
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "HarmonicHypothesis",
              "type": "object"
            },
            "LiteralNoteSpec": {
              "additionalProperties": false,
              "properties": {
                "onset_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Onset Qn"
                },
                "duration_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Duration Qn"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                }
              },
              "required": [
                "onset_qn",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "voice_id",
                "role_ref"
              ],
              "title": "LiteralNoteSpec",
              "type": "object"
            },
            "MaterialLocks": {
              "additionalProperties": false,
              "properties": {
                "outside_selection": {
                  "const": "all",
                  "title": "Outside Selection",
                  "type": "string"
                },
                "selected_fields": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Selected Fields",
                  "type": "array"
                }
              },
              "title": "MaterialLocks",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "MaterialSelection": {
              "additionalProperties": false,
              "properties": {
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "voice_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Voice Ids",
                  "type": "array"
                },
                "clip_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Clip Ids",
                  "type": "array"
                },
                "span_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Span Qn",
                  "type": "array"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                },
                "material_revision": {
                  "title": "Material Revision",
                  "type": "string"
                },
                "selection_sha256": {
                  "title": "Selection Sha256",
                  "type": "string"
                }
              },
              "title": "MaterialSelection",
              "type": "object"
            },
            "MergeOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "merge",
                  "title": "Op",
                  "type": "string"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                },
                "time_space": {
                  "const": "clip_qn",
                  "title": "Time Space",
                  "type": "string"
                },
                "articulation": {
                  "const": "remove_retriggers",
                  "title": "Articulation",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "controller_timeline",
                "time_space",
                "articulation"
              ],
              "title": "MergeOperation",
              "type": "object"
            },
            "NotePitchDestination": {
              "additionalProperties": false,
              "properties": {
                "note_id": {
                  "title": "Note Id",
                  "type": "string"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                }
              },
              "required": [
                "note_id",
                "pitch"
              ],
              "title": "NotePitchDestination",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "RevoiceOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "revoice",
                  "title": "Op",
                  "type": "string"
                },
                "destinations": {
                  "items": {
                    "$ref": "#/$defs/NotePitchDestination"
                  },
                  "title": "Destinations",
                  "type": "array"
                },
                "hypothesis": {
                  "$ref": "#/$defs/HarmonicHypothesis"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                },
                "pitch_expression": {
                  "const": "preserve_relative",
                  "title": "Pitch Expression",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "destinations",
                "hypothesis",
                "controller_timeline",
                "pitch_expression"
              ],
              "title": "RevoiceOperation",
              "type": "object"
            },
            "SplitOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "split",
                  "title": "Op",
                  "type": "string"
                },
                "offsets_qn": {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/Rational"
                      },
                      {
                        "type": "integer"
                      }
                    ]
                  },
                  "title": "Offsets Qn",
                  "type": "array"
                },
                "controller_timeline": {
                  "const": "preserve_existing",
                  "title": "Controller Timeline",
                  "type": "string"
                },
                "time_space": {
                  "const": "note_relative_qn",
                  "title": "Time Space",
                  "type": "string"
                },
                "articulation": {
                  "const": "retrigger",
                  "title": "Articulation",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "offsets_qn",
                "controller_timeline",
                "time_space",
                "articulation"
              ],
              "title": "SplitOperation",
              "type": "object"
            },
            "VelocityMapOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "const": "velocity_map",
                  "title": "Op",
                  "type": "string"
                },
                "field": {
                  "enum": [
                    "velocity",
                    "release_velocity"
                  ],
                  "title": "Field",
                  "type": "string"
                },
                "mapping": {
                  "items": {
                    "$ref": "#/$defs/VelocityMappingEntry"
                  },
                  "title": "Mapping",
                  "type": "array"
                },
                "unmapped": {
                  "enum": [
                    "preserve",
                    "reject"
                  ],
                  "title": "Unmapped",
                  "type": "string"
                }
              },
              "required": [
                "op",
                "field",
                "mapping",
                "unmapped"
              ],
              "title": "VelocityMapOperation",
              "type": "object"
            },
            "VelocityMappingEntry": {
              "additionalProperties": false,
              "properties": {
                "from_value": {
                  "title": "From Value",
                  "type": "integer"
                },
                "to_value": {
                  "title": "To Value",
                  "type": "integer"
                }
              },
              "required": [
                "from_value",
                "to_value"
              ],
              "title": "VelocityMappingEntry",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "selection": {
              "$ref": "#/$defs/MaterialSelection"
            },
            "operations": {
              "items": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/EditOperation"
                  },
                  {
                    "$ref": "#/$defs/DeleteOperation"
                  },
                  {
                    "$ref": "#/$defs/DuplicateOperation"
                  },
                  {
                    "$ref": "#/$defs/GridQuantizeOperation"
                  },
                  {
                    "$ref": "#/$defs/VelocityMapOperation"
                  },
                  {
                    "$ref": "#/$defs/AddOperation"
                  },
                  {
                    "$ref": "#/$defs/SplitOperation"
                  },
                  {
                    "$ref": "#/$defs/MergeOperation"
                  },
                  {
                    "$ref": "#/$defs/GrooveOperation"
                  },
                  {
                    "$ref": "#/$defs/RevoiceOperation"
                  }
                ]
              },
              "title": "Operations",
              "type": "array"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "locks": {
              "anyOf": [
                {
                  "$ref": "#/$defs/MaterialLocks"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "expression_policy": {
              "default": "reject",
              "title": "Expression Policy",
              "type": "string"
            },
            "overlap_policy": {
              "default": "reject_new",
              "title": "Overlap Policy",
              "type": "string"
            }
          },
          "required": [
            "material",
            "selection",
            "operations",
            "store_root",
            "request_id"
          ],
          "title": "midi_transformArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_export",
      "domain": "midi",
      "operation": "export",
      "read_only": false,
      "description": "SMF derivative with explicit fidelity, raw-event policy and optional exact CC1/CC11 steps.",
      "python": {
        "provider": "pocket_music.midi_io.midi_export",
        "signature": "(material: 'ArtifactHandle | MaterialRecord', store_root: 'str', output_path: 'str', request_id: 'str', format: 'str' = 'smf1', ppq: 'int | None' = None, loss_policy: 'str' = 'reject_unapproved', approved_losses: 'list[str] | None' = None, cc_step_bindings: 'list[CCStepBinding] | None' = None, expression: 'ExpressionConfiguration | ArtifactHandle | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-export --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-export --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_export",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "EmbeddedCCStepBinding": {
              "additionalProperties": false,
              "properties": {
                "curve_id": {
                  "title": "Curve Id",
                  "type": "string"
                },
                "controller": {
                  "enum": [
                    1,
                    11
                  ],
                  "title": "Controller",
                  "type": "integer"
                },
                "same_tick_order": {
                  "const": "before_existing",
                  "title": "Same Tick Order",
                  "type": "string"
                }
              },
              "required": [
                "curve_id",
                "controller",
                "same_tick_order"
              ],
              "title": "EmbeddedCCStepBinding",
              "type": "object"
            },
            "ExpressionAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "evidence": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Evidence",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "evidence"
              ],
              "title": "ExpressionAttribution",
              "type": "object"
            },
            "ExpressionConfiguration": {
              "additionalProperties": false,
              "properties": {
                "lifecycle": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "$ref": "#/$defs/ExpressionLifecycleRequest"
                    }
                  ],
                  "title": "Lifecycle"
                },
                "receiver_assumption": {
                  "$ref": "#/$defs/ReceiverAssumption"
                },
                "encoding": {
                  "$ref": "#/$defs/ExpressionEncoding"
                }
              },
              "required": [
                "lifecycle",
                "receiver_assumption",
                "encoding"
              ],
              "title": "ExpressionConfiguration",
              "type": "object"
            },
            "ExpressionEncoding": {
              "additionalProperties": false,
              "properties": {
                "source_channel_policy": {
                  "const": "single_source_channel_to_zone",
                  "title": "Source Channel Policy",
                  "type": "string"
                },
                "sustain_route": {
                  "const": "manager_cc64",
                  "title": "Sustain Route",
                  "type": "string"
                },
                "allocation": {
                  "const": "lowest_available_zone_order",
                  "title": "Allocation",
                  "type": "string"
                },
                "exhaustion": {
                  "const": "reject_no_stealing",
                  "title": "Exhaustion",
                  "type": "string"
                },
                "reservation": {
                  "const": "through_symbolic_release_plus_declared_tail",
                  "title": "Reservation",
                  "type": "string"
                },
                "same_pitch_policy": {
                  "const": "new_per_note_channel_realization",
                  "title": "Same Pitch Policy",
                  "type": "string"
                },
                "tuning": {
                  "const": "tuning:12tet-a440",
                  "title": "Tuning",
                  "type": "string"
                },
                "neutral": {
                  "$ref": "#/$defs/ExpressionNeutral"
                },
                "curve_mode": {
                  "const": "step_only",
                  "title": "Curve Mode",
                  "type": "string"
                },
                "rounding": {
                  "const": "nearest_ties_even",
                  "title": "Rounding",
                  "type": "string"
                },
                "max_pitch_error_cents": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Max Pitch Error Cents"
                },
                "max_control_error_normalized": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Max Control Error Normalized"
                },
                "reuse_order": {
                  "const": "old_expression_then_declared_off_cc_then_reset_setup_on",
                  "title": "Reuse Order",
                  "type": "string"
                }
              },
              "required": [
                "source_channel_policy",
                "sustain_route",
                "allocation",
                "exhaustion",
                "reservation",
                "same_pitch_policy",
                "tuning",
                "neutral",
                "curve_mode",
                "rounding",
                "max_pitch_error_cents",
                "max_control_error_normalized",
                "reuse_order"
              ],
              "title": "ExpressionEncoding",
              "type": "object"
            },
            "ExpressionLifecycleRequest": {
              "additionalProperties": false,
              "properties": {
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "initial_state": {
                  "$ref": "#/$defs/LifecycleInitialState"
                },
                "horizon_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Horizon Qn"
                },
                "release_tail_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Release Tail Qn"
                },
                "equal_time_order": {
                  "enum": [
                    "note_off_cc_note_on",
                    "cc_note_off_note_on"
                  ],
                  "title": "Equal Time Order",
                  "type": "string"
                },
                "source_basis": {
                  "const": "canonical_notes_retained_cc64",
                  "title": "Source Basis",
                  "type": "string"
                }
              },
              "required": [
                "clip_id",
                "initial_state",
                "horizon_qn",
                "release_tail_qn",
                "equal_time_order",
                "source_basis"
              ],
              "title": "ExpressionLifecycleRequest",
              "type": "object"
            },
            "ExpressionNeutral": {
              "additionalProperties": false,
              "properties": {
                "pitch_cents": {
                  "const": 0,
                  "title": "Pitch Cents",
                  "type": "integer"
                },
                "pressure_7bit": {
                  "title": "Pressure 7Bit",
                  "type": "integer"
                },
                "slide_7bit": {
                  "title": "Slide 7Bit",
                  "type": "integer"
                }
              },
              "required": [
                "pitch_cents",
                "pressure_7bit",
                "slide_7bit"
              ],
              "title": "ExpressionNeutral",
              "type": "object"
            },
            "ExternalCCStepBinding": {
              "additionalProperties": false,
              "properties": {
                "curve": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "controller": {
                  "enum": [
                    1,
                    11
                  ],
                  "title": "Controller",
                  "type": "integer"
                },
                "same_tick_order": {
                  "const": "before_existing",
                  "title": "Same Tick Order",
                  "type": "string"
                }
              },
              "required": [
                "curve",
                "clip_id",
                "controller",
                "same_tick_order"
              ],
              "title": "ExternalCCStepBinding",
              "type": "object"
            },
            "InitialSustain": {
              "additionalProperties": false,
              "properties": {
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "value": {
                  "title": "Value",
                  "type": "integer"
                }
              },
              "required": [
                "channel",
                "value"
              ],
              "title": "InitialSustain",
              "type": "object"
            },
            "LifecycleInitialState": {
              "additionalProperties": false,
              "properties": {
                "active_notes": {
                  "const": "none",
                  "title": "Active Notes",
                  "type": "string"
                },
                "sustain": {
                  "items": {
                    "$ref": "#/$defs/InitialSustain"
                  },
                  "title": "Sustain",
                  "type": "array"
                }
              },
              "required": [
                "active_notes",
                "sustain"
              ],
              "title": "LifecycleInitialState",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "ReceiverAssumption": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "zone": {
                  "enum": [
                    "lower",
                    "upper"
                  ],
                  "title": "Zone",
                  "type": "string"
                },
                "manager_channel": {
                  "title": "Manager Channel",
                  "type": "integer"
                },
                "member_channels": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Member Channels",
                  "type": "array"
                },
                "member_bend_range_semitones": {
                  "title": "Member Bend Range Semitones",
                  "type": "integer"
                },
                "manager_pitch_policy": {
                  "const": "neutral_no_pitch_messages",
                  "title": "Manager Pitch Policy",
                  "type": "string"
                },
                "configuration_policy": {
                  "const": "assume_preconfigured_no_setup_messages",
                  "title": "Configuration Policy",
                  "type": "string"
                },
                "configuration_status": {
                  "const": "declared_unverified",
                  "title": "Configuration Status",
                  "type": "string"
                },
                "attribution": {
                  "$ref": "#/$defs/ExpressionAttribution"
                },
                "instrument_state": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "label",
                "zone",
                "manager_channel",
                "member_channels",
                "member_bend_range_semitones",
                "manager_pitch_policy",
                "configuration_policy",
                "configuration_status",
                "attribution",
                "instrument_state"
              ],
              "title": "ReceiverAssumption",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "output_path": {
              "title": "Output Path",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "format": {
              "default": "smf1",
              "title": "Format",
              "type": "string"
            },
            "ppq": {
              "anyOf": [
                {
                  "type": "integer"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Ppq"
            },
            "loss_policy": {
              "default": "reject_unapproved",
              "title": "Loss Policy",
              "type": "string"
            },
            "approved_losses": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Approved Losses"
            },
            "cc_step_bindings": {
              "anyOf": [
                {
                  "items": {
                    "anyOf": [
                      {
                        "$ref": "#/$defs/EmbeddedCCStepBinding"
                      },
                      {
                        "$ref": "#/$defs/ExternalCCStepBinding"
                      }
                    ]
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cc Step Bindings"
            },
            "expression": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ExpressionConfiguration"
                },
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Expression"
            }
          },
          "required": [
            "material",
            "store_root",
            "output_path",
            "request_id"
          ],
          "title": "midi_exportArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "midi_expression_plan",
      "domain": "expression",
      "operation": "plan",
      "read_only": false,
      "description": "Declared member-channel allocation and exact expression bytes; receiver setup remains unverified.",
      "python": {
        "provider": "pocket_music.midi_expression.midi_expression_plan",
        "signature": "(material: 'ArtifactHandle | MaterialRecord', lifecycle: 'ArtifactHandle | ExpressionLifecycleRequest', receiver_assumption: 'ReceiverAssumption', encoding: 'ExpressionEncoding', store_root: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket midi-expression-plan --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 midi-expression-plan --spec <arguments.json>"
      },
      "mcp": {
        "name": "midi_expression_plan",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClipRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "origin": {
                  "$ref": "#/$defs/Position"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "loop": {
                  "const": false,
                  "title": "Loop",
                  "type": "boolean"
                },
                "note_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Note Ids",
                  "type": "array"
                },
                "event_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Event Ids",
                  "type": "array"
                },
                "curve_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Curve Ids",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "track_id",
                "origin",
                "length_qn",
                "loop",
                "note_ids",
                "event_ids",
                "curve_ids"
              ],
              "title": "ClipRecord",
              "type": "object"
            },
            "ExpressionAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "evidence": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Evidence",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "evidence"
              ],
              "title": "ExpressionAttribution",
              "type": "object"
            },
            "ExpressionEncoding": {
              "additionalProperties": false,
              "properties": {
                "source_channel_policy": {
                  "const": "single_source_channel_to_zone",
                  "title": "Source Channel Policy",
                  "type": "string"
                },
                "sustain_route": {
                  "const": "manager_cc64",
                  "title": "Sustain Route",
                  "type": "string"
                },
                "allocation": {
                  "const": "lowest_available_zone_order",
                  "title": "Allocation",
                  "type": "string"
                },
                "exhaustion": {
                  "const": "reject_no_stealing",
                  "title": "Exhaustion",
                  "type": "string"
                },
                "reservation": {
                  "const": "through_symbolic_release_plus_declared_tail",
                  "title": "Reservation",
                  "type": "string"
                },
                "same_pitch_policy": {
                  "const": "new_per_note_channel_realization",
                  "title": "Same Pitch Policy",
                  "type": "string"
                },
                "tuning": {
                  "const": "tuning:12tet-a440",
                  "title": "Tuning",
                  "type": "string"
                },
                "neutral": {
                  "$ref": "#/$defs/ExpressionNeutral"
                },
                "curve_mode": {
                  "const": "step_only",
                  "title": "Curve Mode",
                  "type": "string"
                },
                "rounding": {
                  "const": "nearest_ties_even",
                  "title": "Rounding",
                  "type": "string"
                },
                "max_pitch_error_cents": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Max Pitch Error Cents"
                },
                "max_control_error_normalized": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Max Control Error Normalized"
                },
                "reuse_order": {
                  "const": "old_expression_then_declared_off_cc_then_reset_setup_on",
                  "title": "Reuse Order",
                  "type": "string"
                }
              },
              "required": [
                "source_channel_policy",
                "sustain_route",
                "allocation",
                "exhaustion",
                "reservation",
                "same_pitch_policy",
                "tuning",
                "neutral",
                "curve_mode",
                "rounding",
                "max_pitch_error_cents",
                "max_control_error_normalized",
                "reuse_order"
              ],
              "title": "ExpressionEncoding",
              "type": "object"
            },
            "ExpressionLifecycleRequest": {
              "additionalProperties": false,
              "properties": {
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                },
                "initial_state": {
                  "$ref": "#/$defs/LifecycleInitialState"
                },
                "horizon_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Horizon Qn"
                },
                "release_tail_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Release Tail Qn"
                },
                "equal_time_order": {
                  "enum": [
                    "note_off_cc_note_on",
                    "cc_note_off_note_on"
                  ],
                  "title": "Equal Time Order",
                  "type": "string"
                },
                "source_basis": {
                  "const": "canonical_notes_retained_cc64",
                  "title": "Source Basis",
                  "type": "string"
                }
              },
              "required": [
                "clip_id",
                "initial_state",
                "horizon_qn",
                "release_tail_qn",
                "equal_time_order",
                "source_basis"
              ],
              "title": "ExpressionLifecycleRequest",
              "type": "object"
            },
            "ExpressionNeutral": {
              "additionalProperties": false,
              "properties": {
                "pitch_cents": {
                  "const": 0,
                  "title": "Pitch Cents",
                  "type": "integer"
                },
                "pressure_7bit": {
                  "title": "Pressure 7Bit",
                  "type": "integer"
                },
                "slide_7bit": {
                  "title": "Slide 7Bit",
                  "type": "integer"
                }
              },
              "required": [
                "pitch_cents",
                "pressure_7bit",
                "slide_7bit"
              ],
              "title": "ExpressionNeutral",
              "type": "object"
            },
            "InitialSustain": {
              "additionalProperties": false,
              "properties": {
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "value": {
                  "title": "Value",
                  "type": "integer"
                }
              },
              "required": [
                "channel",
                "value"
              ],
              "title": "InitialSustain",
              "type": "object"
            },
            "LifecycleInitialState": {
              "additionalProperties": false,
              "properties": {
                "active_notes": {
                  "const": "none",
                  "title": "Active Notes",
                  "type": "string"
                },
                "sustain": {
                  "items": {
                    "$ref": "#/$defs/InitialSustain"
                  },
                  "title": "Sustain",
                  "type": "array"
                }
              },
              "required": [
                "active_notes",
                "sustain"
              ],
              "title": "LifecycleInitialState",
              "type": "object"
            },
            "MaterialRecord": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.material/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "material_id": {
                  "title": "Material Id",
                  "type": "string"
                },
                "revision_sha256": {
                  "title": "Revision Sha256",
                  "type": "string"
                },
                "parent_revision": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Parent Revision"
                },
                "sources": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "tracks": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Tracks",
                  "type": "array"
                },
                "clips": {
                  "items": {
                    "$ref": "#/$defs/ClipRecord"
                  },
                  "title": "Clips",
                  "type": "array"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NoteRecord"
                  },
                  "title": "Notes",
                  "type": "array"
                },
                "events": {
                  "items": {
                    "$ref": "#/$defs/WireEvent"
                  },
                  "title": "Events",
                  "type": "array"
                },
                "curves": {
                  "items": {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  "title": "Curves",
                  "type": "array"
                },
                "tempo_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter_map_ref": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "coverage": {
                  "additionalProperties": true,
                  "title": "Coverage",
                  "type": "object"
                },
                "provenance": {
                  "additionalProperties": true,
                  "title": "Provenance",
                  "type": "object"
                }
              },
              "required": [
                "schema",
                "material_id",
                "revision_sha256",
                "parent_revision",
                "sources",
                "tracks",
                "clips",
                "notes",
                "events",
                "curves",
                "tempo_map_ref",
                "meter_map_ref",
                "coverage",
                "provenance"
              ],
              "title": "MaterialRecord",
              "type": "object"
            },
            "NoteRecord": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "voice_id": {
                  "title": "Voice Id",
                  "type": "string"
                },
                "role_ref": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Role Ref"
                },
                "onset": {
                  "$ref": "#/$defs/Position"
                },
                "duration_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "pitch": {
                  "$ref": "#/$defs/PitchRecord"
                },
                "velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "release_velocity": {
                  "$ref": "#/$defs/VelocityRecord"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "mute": {
                  "title": "Mute",
                  "type": "boolean"
                },
                "expression_refs": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Expression Refs",
                  "type": "array"
                },
                "source_binding": {
                  "anyOf": [
                    {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Source Binding"
                },
                "derived_from": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Derived From",
                  "type": "array"
                }
              },
              "required": [
                "id",
                "voice_id",
                "role_ref",
                "onset",
                "duration_qn",
                "pitch",
                "velocity",
                "release_velocity",
                "channel",
                "mute",
                "expression_refs",
                "source_binding",
                "derived_from"
              ],
              "title": "NoteRecord",
              "type": "object"
            },
            "PitchRecord": {
              "additionalProperties": false,
              "properties": {
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents_offset": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Cents Offset"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "midi_note",
                "cents_offset",
                "tuning_ref"
              ],
              "title": "PitchRecord",
              "type": "object"
            },
            "Position": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                },
                "space": {
                  "enum": [
                    "clip_qn",
                    "phrase_qn",
                    "arrangement_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                }
              },
              "required": [
                "n",
                "d",
                "space"
              ],
              "title": "Position",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "ReceiverAssumption": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "zone": {
                  "enum": [
                    "lower",
                    "upper"
                  ],
                  "title": "Zone",
                  "type": "string"
                },
                "manager_channel": {
                  "title": "Manager Channel",
                  "type": "integer"
                },
                "member_channels": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Member Channels",
                  "type": "array"
                },
                "member_bend_range_semitones": {
                  "title": "Member Bend Range Semitones",
                  "type": "integer"
                },
                "manager_pitch_policy": {
                  "const": "neutral_no_pitch_messages",
                  "title": "Manager Pitch Policy",
                  "type": "string"
                },
                "configuration_policy": {
                  "const": "assume_preconfigured_no_setup_messages",
                  "title": "Configuration Policy",
                  "type": "string"
                },
                "configuration_status": {
                  "const": "declared_unverified",
                  "title": "Configuration Status",
                  "type": "string"
                },
                "attribution": {
                  "$ref": "#/$defs/ExpressionAttribution"
                },
                "instrument_state": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "label",
                "zone",
                "manager_channel",
                "member_channels",
                "member_bend_range_semitones",
                "manager_pitch_policy",
                "configuration_policy",
                "configuration_status",
                "attribution",
                "instrument_state"
              ],
              "title": "ReceiverAssumption",
              "type": "object"
            },
            "VelocityRecord": {
              "additionalProperties": false,
              "properties": {
                "value": {
                  "title": "Value",
                  "type": "integer"
                },
                "domain": {
                  "const": "midi1_7bit",
                  "title": "Domain",
                  "type": "string"
                }
              },
              "required": [
                "value",
                "domain"
              ],
              "title": "VelocityRecord",
              "type": "object"
            },
            "WireEvent": {
              "additionalProperties": false,
              "properties": {
                "id": {
                  "title": "Id",
                  "type": "string"
                },
                "time": {
                  "$ref": "#/$defs/Position"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                },
                "message_type": {
                  "title": "Message Type",
                  "type": "string"
                },
                "is_meta": {
                  "title": "Is Meta",
                  "type": "boolean"
                },
                "bytes": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Bytes",
                  "type": "array"
                },
                "source_tick": {
                  "title": "Source Tick",
                  "type": "integer"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                }
              },
              "required": [
                "id",
                "time",
                "order",
                "message_type",
                "is_meta",
                "bytes"
              ],
              "title": "WireEvent",
              "type": "object"
            }
          },
          "properties": {
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/MaterialRecord"
                }
              ],
              "title": "Material"
            },
            "lifecycle": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "$ref": "#/$defs/ExpressionLifecycleRequest"
                }
              ],
              "title": "Lifecycle"
            },
            "receiver_assumption": {
              "$ref": "#/$defs/ReceiverAssumption"
            },
            "encoding": {
              "$ref": "#/$defs/ExpressionEncoding"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "material",
            "lifecycle",
            "receiver_assumption",
            "encoding",
            "store_root",
            "request_id"
          ],
          "title": "midi_expression_planArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_hypotheses",
      "domain": "audio",
      "operation": "hypotheses",
      "read_only": false,
      "description": "Retain exact local source frames and competing deterministic Peek evidence without transcription.",
      "python": {
        "provider": "pocket_music.audio_hypotheses.audio_hypotheses",
        "signature": "(*, store_root: 'str', request_id: 'str', source: 'AudioHypothesisSource', settings: 'AudioHypothesisSettings', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-hypotheses --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-hypotheses --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_hypotheses",
        "input_schema": {
          "$defs": {
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSettings": {
              "additionalProperties": false,
              "properties": {
                "bpm_hint": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Bpm Hint"
                },
                "beats_per_bar": {
                  "title": "Beats Per Bar",
                  "type": "integer"
                }
              },
              "required": [
                "bpm_hint",
                "beats_per_bar"
              ],
              "title": "AudioHypothesisSettings",
              "type": "object"
            },
            "AudioHypothesisSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioHypothesisSource",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioHypothesisSource"
            },
            "settings": {
              "$ref": "#/$defs/AudioHypothesisSettings"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source",
            "settings",
            "attribution"
          ],
          "title": "audio_hypothesesArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_region_capture",
      "domain": "audio",
      "operation": "region_capture",
      "read_only": false,
      "description": "Stream-verify a declared long PCM source and retain exact bounded crop bytes with original-frame mapping.",
      "python": {
        "provider": "pocket_music.audio_regions.audio_region_capture",
        "signature": "(*, store_root: 'str', request_id: 'str', source: 'AudioRegionSource') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-region-capture --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-region-capture --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_region_capture",
        "input_schema": {
          "$defs": {
            "AudioRegionSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioRegionSource",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioRegionSource"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source"
          ],
          "title": "audio_region_captureArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_region_hypotheses",
      "domain": "audio",
      "operation": "region_hypotheses",
      "read_only": false,
      "description": "Compose explicit region capture and public analysis, retaining local evidence and exact original-frame mapping.",
      "python": {
        "provider": "pocket_music.audio_region_analysis.audio_region_hypotheses",
        "signature": "(*, store_root: 'str', request_id: 'str', region: 'AudioRegionInput', analysis: 'AudioRegionAnalysis', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-region-hypotheses --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-region-hypotheses --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_region_hypotheses",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSettings": {
              "additionalProperties": false,
              "properties": {
                "bpm_hint": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Bpm Hint"
                },
                "beats_per_bar": {
                  "title": "Beats Per Bar",
                  "type": "integer"
                }
              },
              "required": [
                "bpm_hint",
                "beats_per_bar"
              ],
              "title": "AudioHypothesisSettings",
              "type": "object"
            },
            "AudioModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "beat_this_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioModelDeclaration",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioNoteModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "basic_pitch_onnx_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioNoteModelDeclaration",
              "type": "object"
            },
            "AudioNoteSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "decoder": {
                  "enum": [
                    "basic_pitch_0_4_0_false_false_v1",
                    "basic_pitch_0_4_0_false_false_v2"
                  ],
                  "title": "Decoder",
                  "type": "string"
                },
                "onset_threshold": {
                  "const": 0.5,
                  "title": "Onset Threshold",
                  "type": "number"
                },
                "frame_threshold": {
                  "const": 0.3,
                  "title": "Frame Threshold",
                  "type": "number"
                },
                "min_note_frames": {
                  "const": 11,
                  "title": "Min Note Frames",
                  "type": "integer"
                },
                "energy_tol": {
                  "const": 11,
                  "title": "Energy Tol",
                  "type": "integer"
                },
                "infer_onsets": {
                  "const": false,
                  "title": "Infer Onsets",
                  "type": "boolean"
                },
                "melodia_trick": {
                  "const": false,
                  "title": "Melodia Trick",
                  "type": "boolean"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "downmix",
                "resampler",
                "decoder",
                "onset_threshold",
                "frame_threshold",
                "min_note_frames",
                "energy_tol",
                "infer_onsets",
                "melodia_trick"
              ],
              "title": "AudioNoteSettings",
              "type": "object"
            },
            "AudioPulseSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "postprocessor": {
                  "const": "minimal",
                  "title": "Postprocessor",
                  "type": "string"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "seed": {
                  "const": 0,
                  "title": "Seed",
                  "type": "integer"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "postprocessor",
                "downmix",
                "resampler",
                "seed"
              ],
              "title": "AudioPulseSettings",
              "type": "object"
            },
            "AudioRegionSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioRegionSource",
              "type": "object"
            },
            "CapturedAudioRegion": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "captured",
                  "title": "Kind",
                  "type": "string"
                },
                "region": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "region"
              ],
              "title": "CapturedAudioRegion",
              "type": "object"
            },
            "InlineAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioNoteModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_onnx_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioNoteModel",
              "type": "object"
            },
            "InlineAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioPulseModel",
              "type": "object"
            },
            "InlineAudioRegion": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "source": {
                  "$ref": "#/$defs/AudioRegionSource"
                }
              },
              "required": [
                "kind",
                "source"
              ],
              "title": "InlineAudioRegion",
              "type": "object"
            },
            "InspectedAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioNoteModel",
              "type": "object"
            },
            "InspectedAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioPulseModel",
              "type": "object"
            },
            "LearnedNoteRegionAnalysis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "learned_notes",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/InlineAudioNoteModel"
                    },
                    {
                      "$ref": "#/$defs/InspectedAudioNoteModel"
                    }
                  ],
                  "title": "Model"
                },
                "settings": {
                  "$ref": "#/$defs/AudioNoteSettings"
                }
              },
              "required": [
                "kind",
                "model",
                "settings"
              ],
              "title": "LearnedNoteRegionAnalysis",
              "type": "object"
            },
            "LearnedPulseRegionAnalysis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "learned_pulse",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/InlineAudioPulseModel"
                    },
                    {
                      "$ref": "#/$defs/InspectedAudioPulseModel"
                    }
                  ],
                  "title": "Model"
                },
                "settings": {
                  "$ref": "#/$defs/AudioPulseSettings"
                }
              },
              "required": [
                "kind",
                "model",
                "settings"
              ],
              "title": "LearnedPulseRegionAnalysis",
              "type": "object"
            },
            "PeekRegionAnalysis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "peek",
                  "title": "Kind",
                  "type": "string"
                },
                "settings": {
                  "$ref": "#/$defs/AudioHypothesisSettings"
                }
              },
              "required": [
                "kind",
                "settings"
              ],
              "title": "PeekRegionAnalysis",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "region": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InlineAudioRegion"
                },
                {
                  "$ref": "#/$defs/CapturedAudioRegion"
                }
              ],
              "title": "Region"
            },
            "analysis": {
              "anyOf": [
                {
                  "$ref": "#/$defs/PeekRegionAnalysis"
                },
                {
                  "$ref": "#/$defs/LearnedPulseRegionAnalysis"
                },
                {
                  "$ref": "#/$defs/LearnedNoteRegionAnalysis"
                }
              ],
              "title": "Analysis"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "region",
            "analysis",
            "attribution"
          ],
          "title": "audio_region_hypothesesArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_region_query",
      "domain": "audio",
      "operation": "region_query",
      "read_only": true,
      "description": "Read bounded local hypotheses and original-frame projections without reanalysis or an optional model runtime.",
      "python": {
        "provider": "pocket_music.audio_region_analysis.audio_region_query",
        "signature": "(*, store_root: 'str', hypotheses: 'ArtifactHandle', view: \"Literal['summary', 'annotations']\" = 'summary', limit: 'int' = 32, cursor: 'str | None' = None, max_bytes: 'int' = 16384) -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-region-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-region-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_region_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "hypotheses": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "view": {
              "default": "summary",
              "enum": [
                "summary",
                "annotations"
              ],
              "title": "View",
              "type": "string"
            },
            "limit": {
              "default": 32,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16384,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "hypotheses"
          ],
          "title": "audio_region_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_region_correct",
      "domain": "audio",
      "operation": "region_correct",
      "read_only": false,
      "description": "Compose attributed corrections in explicitly declared crop-local or original-recording coordinates, preserving raw evidence.",
      "python": {
        "provider": "pocket_music.audio_region_corrections.audio_region_correct",
        "signature": "(*, store_root: 'str', request_id: 'str', parent: 'ArtifactHandle', expected_revision: 'str', batch: 'AudioRegionCorrectionBatch', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-region-correct --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-region-correct --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_region_correct",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AttackHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "attack",
                  "title": "Kind",
                  "type": "string"
                },
                "source_frame": {
                  "title": "Source Frame",
                  "type": "integer"
                },
                "strength_relative": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Strength Relative"
                }
              },
              "required": [
                "kind",
                "source_frame",
                "strength_relative"
              ],
              "title": "AttackHypothesis",
              "type": "object"
            },
            "AudioEvidenceSupport": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "enum": [
                    "analysis_pointer",
                    "annotation_id"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "reference": {
                  "title": "Reference",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "reference"
              ],
              "title": "AudioEvidenceSupport",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisCorrection": {
              "additionalProperties": false,
              "properties": {
                "correction_id": {
                  "title": "Correction Id",
                  "type": "string"
                },
                "supersedes": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Supersedes",
                  "type": "array"
                },
                "annotation": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/AttackHypothesis"
                    },
                    {
                      "$ref": "#/$defs/PulseHypothesis"
                    },
                    {
                      "$ref": "#/$defs/PhraseAnchorHypothesis"
                    },
                    {
                      "$ref": "#/$defs/NoteHypothesis"
                    }
                  ],
                  "title": "Annotation"
                },
                "support": {
                  "items": {
                    "$ref": "#/$defs/AudioEvidenceSupport"
                  },
                  "title": "Support",
                  "type": "array"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "correction_id",
                "supersedes",
                "annotation",
                "support",
                "uncertainty"
              ],
              "title": "AudioHypothesisCorrection",
              "type": "object"
            },
            "LocalRegionCorrections": {
              "additionalProperties": false,
              "properties": {
                "coordinate_space": {
                  "const": "local_crop_frame",
                  "title": "Coordinate Space",
                  "type": "string"
                },
                "corrections": {
                  "items": {
                    "$ref": "#/$defs/AudioHypothesisCorrection"
                  },
                  "title": "Corrections",
                  "type": "array"
                }
              },
              "required": [
                "coordinate_space",
                "corrections"
              ],
              "title": "LocalRegionCorrections",
              "type": "object"
            },
            "NoteHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "note_hypothesis",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Cents"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "midi_note",
                "cents",
                "tuning_ref"
              ],
              "title": "NoteHypothesis",
              "type": "object"
            },
            "OriginalPulseHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "pulse_candidate",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "bpm": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Bpm"
                },
                "lattice_origin": {
                  "$ref": "#/$defs/OriginalPulseLatticeOrigin"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "bpm",
                "lattice_origin"
              ],
              "title": "OriginalPulseHypothesis",
              "type": "object"
            },
            "OriginalPulseLatticeOrigin": {
              "additionalProperties": false,
              "properties": {
                "local_estimate_seconds": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Local Estimate Seconds"
                },
                "original_offset_seconds_q": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "local_estimate_seconds",
                "original_offset_seconds_q"
              ],
              "title": "OriginalPulseLatticeOrigin",
              "type": "object"
            },
            "OriginalRegionCorrection": {
              "additionalProperties": false,
              "properties": {
                "correction_id": {
                  "title": "Correction Id",
                  "type": "string"
                },
                "supersedes": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Supersedes",
                  "type": "array"
                },
                "annotation": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/AttackHypothesis"
                    },
                    {
                      "$ref": "#/$defs/OriginalPulseHypothesis"
                    },
                    {
                      "$ref": "#/$defs/PhraseAnchorHypothesis"
                    },
                    {
                      "$ref": "#/$defs/NoteHypothesis"
                    }
                  ],
                  "title": "Annotation"
                },
                "support": {
                  "items": {
                    "$ref": "#/$defs/AudioEvidenceSupport"
                  },
                  "title": "Support",
                  "type": "array"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "correction_id",
                "supersedes",
                "annotation",
                "support",
                "uncertainty"
              ],
              "title": "OriginalRegionCorrection",
              "type": "object"
            },
            "OriginalRegionCorrections": {
              "additionalProperties": false,
              "properties": {
                "coordinate_space": {
                  "const": "original_source_frame",
                  "title": "Coordinate Space",
                  "type": "string"
                },
                "corrections": {
                  "items": {
                    "$ref": "#/$defs/OriginalRegionCorrection"
                  },
                  "title": "Corrections",
                  "type": "array"
                }
              },
              "required": [
                "coordinate_space",
                "corrections"
              ],
              "title": "OriginalRegionCorrections",
              "type": "object"
            },
            "PhraseAnchorHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "phrase_anchor",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "label": {
                  "title": "Label",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "label"
              ],
              "title": "PhraseAnchorHypothesis",
              "type": "object"
            },
            "PulseHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "pulse_candidate",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "bpm": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Bpm"
                },
                "source_lattice_origin_seconds": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Source Lattice Origin Seconds"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "bpm",
                "source_lattice_origin_seconds"
              ],
              "title": "PulseHypothesis",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "parent": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "string"
            },
            "batch": {
              "anyOf": [
                {
                  "$ref": "#/$defs/LocalRegionCorrections"
                },
                {
                  "$ref": "#/$defs/OriginalRegionCorrections"
                }
              ],
              "title": "Batch"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "parent",
            "expected_revision",
            "batch",
            "attribution"
          ],
          "title": "audio_region_correctArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_region_submit",
      "domain": "audio",
      "operation": "region_submit",
      "read_only": false,
      "description": "Establish durable worker ownership before long-source capture and run the same public mapped analysis.",
      "python": {
        "provider": "pocket_music.audio_hypothesis_jobs.audio_region_submit",
        "signature": "(*, store_root: 'str', request_id: 'str', region: 'AudioRegionInput', analysis: 'AudioRegionAnalysis', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-region-submit --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-region-submit --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_region_submit",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSettings": {
              "additionalProperties": false,
              "properties": {
                "bpm_hint": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Bpm Hint"
                },
                "beats_per_bar": {
                  "title": "Beats Per Bar",
                  "type": "integer"
                }
              },
              "required": [
                "bpm_hint",
                "beats_per_bar"
              ],
              "title": "AudioHypothesisSettings",
              "type": "object"
            },
            "AudioModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "beat_this_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioModelDeclaration",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioNoteModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "basic_pitch_onnx_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioNoteModelDeclaration",
              "type": "object"
            },
            "AudioNoteSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "decoder": {
                  "enum": [
                    "basic_pitch_0_4_0_false_false_v1",
                    "basic_pitch_0_4_0_false_false_v2"
                  ],
                  "title": "Decoder",
                  "type": "string"
                },
                "onset_threshold": {
                  "const": 0.5,
                  "title": "Onset Threshold",
                  "type": "number"
                },
                "frame_threshold": {
                  "const": 0.3,
                  "title": "Frame Threshold",
                  "type": "number"
                },
                "min_note_frames": {
                  "const": 11,
                  "title": "Min Note Frames",
                  "type": "integer"
                },
                "energy_tol": {
                  "const": 11,
                  "title": "Energy Tol",
                  "type": "integer"
                },
                "infer_onsets": {
                  "const": false,
                  "title": "Infer Onsets",
                  "type": "boolean"
                },
                "melodia_trick": {
                  "const": false,
                  "title": "Melodia Trick",
                  "type": "boolean"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "downmix",
                "resampler",
                "decoder",
                "onset_threshold",
                "frame_threshold",
                "min_note_frames",
                "energy_tol",
                "infer_onsets",
                "melodia_trick"
              ],
              "title": "AudioNoteSettings",
              "type": "object"
            },
            "AudioPulseSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "postprocessor": {
                  "const": "minimal",
                  "title": "Postprocessor",
                  "type": "string"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "seed": {
                  "const": 0,
                  "title": "Seed",
                  "type": "integer"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "postprocessor",
                "downmix",
                "resampler",
                "seed"
              ],
              "title": "AudioPulseSettings",
              "type": "object"
            },
            "AudioRegionSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioRegionSource",
              "type": "object"
            },
            "CapturedAudioRegion": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "captured",
                  "title": "Kind",
                  "type": "string"
                },
                "region": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "region"
              ],
              "title": "CapturedAudioRegion",
              "type": "object"
            },
            "InlineAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioNoteModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_onnx_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioNoteModel",
              "type": "object"
            },
            "InlineAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioPulseModel",
              "type": "object"
            },
            "InlineAudioRegion": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "source": {
                  "$ref": "#/$defs/AudioRegionSource"
                }
              },
              "required": [
                "kind",
                "source"
              ],
              "title": "InlineAudioRegion",
              "type": "object"
            },
            "InspectedAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioNoteModel",
              "type": "object"
            },
            "InspectedAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioPulseModel",
              "type": "object"
            },
            "LearnedNoteRegionAnalysis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "learned_notes",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/InlineAudioNoteModel"
                    },
                    {
                      "$ref": "#/$defs/InspectedAudioNoteModel"
                    }
                  ],
                  "title": "Model"
                },
                "settings": {
                  "$ref": "#/$defs/AudioNoteSettings"
                }
              },
              "required": [
                "kind",
                "model",
                "settings"
              ],
              "title": "LearnedNoteRegionAnalysis",
              "type": "object"
            },
            "LearnedPulseRegionAnalysis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "learned_pulse",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/InlineAudioPulseModel"
                    },
                    {
                      "$ref": "#/$defs/InspectedAudioPulseModel"
                    }
                  ],
                  "title": "Model"
                },
                "settings": {
                  "$ref": "#/$defs/AudioPulseSettings"
                }
              },
              "required": [
                "kind",
                "model",
                "settings"
              ],
              "title": "LearnedPulseRegionAnalysis",
              "type": "object"
            },
            "PeekRegionAnalysis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "peek",
                  "title": "Kind",
                  "type": "string"
                },
                "settings": {
                  "$ref": "#/$defs/AudioHypothesisSettings"
                }
              },
              "required": [
                "kind",
                "settings"
              ],
              "title": "PeekRegionAnalysis",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "region": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InlineAudioRegion"
                },
                {
                  "$ref": "#/$defs/CapturedAudioRegion"
                }
              ],
              "title": "Region"
            },
            "analysis": {
              "anyOf": [
                {
                  "$ref": "#/$defs/PeekRegionAnalysis"
                },
                {
                  "$ref": "#/$defs/LearnedPulseRegionAnalysis"
                },
                {
                  "$ref": "#/$defs/LearnedNoteRegionAnalysis"
                }
              ],
              "title": "Analysis"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "region",
            "analysis",
            "attribution"
          ],
          "title": "audio_region_submitArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_model_inspect",
      "domain": "audio",
      "operation": "model_inspect",
      "read_only": false,
      "description": "Inspect an explicit optional local model runtime and checkpoint; optional bounded synthetic qualification, no downloads.",
      "python": {
        "provider": "pocket_music.audio_pulse_hypotheses.audio_model_inspect",
        "signature": "(*, store_root: 'str', request_id: 'str', declaration: 'AudioModelDeclaration', qualification: \"Literal['none', 'synthetic_cpu_v1']\" = 'none') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-model-inspect --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-model-inspect --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_model_inspect",
        "input_schema": {
          "$defs": {
            "AudioModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "beat_this_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioModelDeclaration",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "declaration": {
              "$ref": "#/$defs/AudioModelDeclaration"
            },
            "qualification": {
              "default": "none",
              "enum": [
                "none",
                "synthetic_cpu_v1"
              ],
              "title": "Qualification",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "declaration"
          ],
          "title": "audio_model_inspectArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_pulse_hypotheses",
      "domain": "audio",
      "operation": "pulse_hypotheses",
      "read_only": false,
      "description": "Retain uncertain learned pulses with exact source frames and explicit qualified local model provenance.",
      "python": {
        "provider": "pocket_music.audio_pulse_hypotheses.audio_pulse_hypotheses",
        "signature": "(*, store_root: 'str', request_id: 'str', source: 'AudioHypothesisSource', model: 'AudioPulseModel', settings: 'AudioPulseSettings', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-pulse-hypotheses --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-pulse-hypotheses --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_pulse_hypotheses",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioHypothesisSource",
              "type": "object"
            },
            "AudioModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "beat_this_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioModelDeclaration",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioPulseSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "postprocessor": {
                  "const": "minimal",
                  "title": "Postprocessor",
                  "type": "string"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "seed": {
                  "const": 0,
                  "title": "Seed",
                  "type": "integer"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "postprocessor",
                "downmix",
                "resampler",
                "seed"
              ],
              "title": "AudioPulseSettings",
              "type": "object"
            },
            "InlineAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioPulseModel",
              "type": "object"
            },
            "InspectedAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioPulseModel",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioHypothesisSource"
            },
            "model": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InlineAudioPulseModel"
                },
                {
                  "$ref": "#/$defs/InspectedAudioPulseModel"
                }
              ],
              "title": "Model"
            },
            "settings": {
              "$ref": "#/$defs/AudioPulseSettings"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source",
            "model",
            "settings",
            "attribution"
          ],
          "title": "audio_pulse_hypothesesArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_pulse_submit",
      "domain": "audio",
      "operation": "pulse_submit",
      "read_only": false,
      "description": "Submit the same optional learned-pulse primitive with inherited execution ownership and cooperative cancellation.",
      "python": {
        "provider": "pocket_music.audio_hypothesis_jobs.audio_pulse_submit",
        "signature": "(*, store_root: 'str', request_id: 'str', source: 'AudioHypothesisSource', model: 'AudioPulseModel', settings: 'AudioPulseSettings', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-pulse-submit --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-pulse-submit --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_pulse_submit",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioHypothesisSource",
              "type": "object"
            },
            "AudioModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "beat_this_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioModelDeclaration",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioPulseSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "postprocessor": {
                  "const": "minimal",
                  "title": "Postprocessor",
                  "type": "string"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "seed": {
                  "const": 0,
                  "title": "Seed",
                  "type": "integer"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "postprocessor",
                "downmix",
                "resampler",
                "seed"
              ],
              "title": "AudioPulseSettings",
              "type": "object"
            },
            "InlineAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioPulseModel",
              "type": "object"
            },
            "InspectedAudioPulseModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioPulseModel",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioHypothesisSource"
            },
            "model": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InlineAudioPulseModel"
                },
                {
                  "$ref": "#/$defs/InspectedAudioPulseModel"
                }
              ],
              "title": "Model"
            },
            "settings": {
              "$ref": "#/$defs/AudioPulseSettings"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source",
            "model",
            "settings",
            "attribution"
          ],
          "title": "audio_pulse_submitArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_note_model_inspect",
      "domain": "audio",
      "operation": "note_model_inspect",
      "read_only": false,
      "description": "Inspect an explicit optional known-weight ONNX CPU runtime; bounded synthetic qualification, no downloads.",
      "python": {
        "provider": "pocket_music.audio_note_hypotheses.audio_note_model_inspect",
        "signature": "(*, store_root: 'str', request_id: 'str', declaration: 'AudioNoteModelDeclaration', qualification: \"Literal['none', 'synthetic_onnx_cpu_v1']\" = 'none') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-note-model-inspect --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-note-model-inspect --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_note_model_inspect",
        "input_schema": {
          "$defs": {
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioNoteModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "basic_pitch_onnx_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioNoteModelDeclaration",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "declaration": {
              "$ref": "#/$defs/AudioNoteModelDeclaration"
            },
            "qualification": {
              "default": "none",
              "enum": [
                "none",
                "synthetic_onnx_cpu_v1"
              ],
              "title": "Qualification",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "declaration"
          ],
          "title": "audio_note_model_inspectArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_note_hypotheses",
      "domain": "audio",
      "operation": "note_hypotheses",
      "read_only": false,
      "description": "Retain uncertain note candidates with complete window tensors, source-frame envelopes and explicit model provenance.",
      "python": {
        "provider": "pocket_music.audio_note_hypotheses.audio_note_hypotheses",
        "signature": "(*, store_root: 'str', request_id: 'str', source: 'AudioHypothesisSource', model: 'AudioNoteModel', settings: 'AudioNoteSettings', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-note-hypotheses --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-note-hypotheses --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_note_hypotheses",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioHypothesisSource",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioNoteModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "basic_pitch_onnx_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioNoteModelDeclaration",
              "type": "object"
            },
            "AudioNoteSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "decoder": {
                  "enum": [
                    "basic_pitch_0_4_0_false_false_v1",
                    "basic_pitch_0_4_0_false_false_v2"
                  ],
                  "title": "Decoder",
                  "type": "string"
                },
                "onset_threshold": {
                  "const": 0.5,
                  "title": "Onset Threshold",
                  "type": "number"
                },
                "frame_threshold": {
                  "const": 0.3,
                  "title": "Frame Threshold",
                  "type": "number"
                },
                "min_note_frames": {
                  "const": 11,
                  "title": "Min Note Frames",
                  "type": "integer"
                },
                "energy_tol": {
                  "const": 11,
                  "title": "Energy Tol",
                  "type": "integer"
                },
                "infer_onsets": {
                  "const": false,
                  "title": "Infer Onsets",
                  "type": "boolean"
                },
                "melodia_trick": {
                  "const": false,
                  "title": "Melodia Trick",
                  "type": "boolean"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "downmix",
                "resampler",
                "decoder",
                "onset_threshold",
                "frame_threshold",
                "min_note_frames",
                "energy_tol",
                "infer_onsets",
                "melodia_trick"
              ],
              "title": "AudioNoteSettings",
              "type": "object"
            },
            "InlineAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioNoteModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_onnx_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioNoteModel",
              "type": "object"
            },
            "InspectedAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioNoteModel",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioHypothesisSource"
            },
            "model": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InlineAudioNoteModel"
                },
                {
                  "$ref": "#/$defs/InspectedAudioNoteModel"
                }
              ],
              "title": "Model"
            },
            "settings": {
              "$ref": "#/$defs/AudioNoteSettings"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source",
            "model",
            "settings",
            "attribution"
          ],
          "title": "audio_note_hypothesesArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_note_submit",
      "domain": "audio",
      "operation": "note_submit",
      "read_only": false,
      "description": "Run the same optional note primitive with inherited execution ownership and revision-checked cancellation.",
      "python": {
        "provider": "pocket_music.audio_note_jobs.audio_note_submit",
        "signature": "(*, store_root: 'str', request_id: 'str', source: 'AudioHypothesisSource', model: 'AudioNoteModel', settings: 'AudioNoteSettings', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-note-submit --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-note-submit --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_note_submit",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioHypothesisSource",
              "type": "object"
            },
            "AudioModelFile": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "sha256"
              ],
              "title": "AudioModelFile",
              "type": "object"
            },
            "AudioNoteModelDeclaration": {
              "additionalProperties": false,
              "properties": {
                "adapter": {
                  "const": "basic_pitch_onnx_cpu_v1",
                  "title": "Adapter",
                  "type": "string"
                },
                "executable": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "weights": {
                  "$ref": "#/$defs/AudioModelFile"
                },
                "expected_profile": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Expected Profile"
                }
              },
              "required": [
                "adapter",
                "executable",
                "weights",
                "expected_profile"
              ],
              "title": "AudioNoteModelDeclaration",
              "type": "object"
            },
            "AudioNoteSettings": {
              "additionalProperties": false,
              "properties": {
                "device": {
                  "const": "cpu",
                  "title": "Device",
                  "type": "string"
                },
                "dtype": {
                  "const": "float32",
                  "title": "Dtype",
                  "type": "string"
                },
                "threads": {
                  "const": 1,
                  "title": "Threads",
                  "type": "integer"
                },
                "downmix": {
                  "const": "arithmetic_mean",
                  "title": "Downmix",
                  "type": "string"
                },
                "resampler": {
                  "const": "soxr_hq",
                  "title": "Resampler",
                  "type": "string"
                },
                "decoder": {
                  "enum": [
                    "basic_pitch_0_4_0_false_false_v1",
                    "basic_pitch_0_4_0_false_false_v2"
                  ],
                  "title": "Decoder",
                  "type": "string"
                },
                "onset_threshold": {
                  "const": 0.5,
                  "title": "Onset Threshold",
                  "type": "number"
                },
                "frame_threshold": {
                  "const": 0.3,
                  "title": "Frame Threshold",
                  "type": "number"
                },
                "min_note_frames": {
                  "const": 11,
                  "title": "Min Note Frames",
                  "type": "integer"
                },
                "energy_tol": {
                  "const": 11,
                  "title": "Energy Tol",
                  "type": "integer"
                },
                "infer_onsets": {
                  "const": false,
                  "title": "Infer Onsets",
                  "type": "boolean"
                },
                "melodia_trick": {
                  "const": false,
                  "title": "Melodia Trick",
                  "type": "boolean"
                }
              },
              "required": [
                "device",
                "dtype",
                "threads",
                "downmix",
                "resampler",
                "decoder",
                "onset_threshold",
                "frame_threshold",
                "min_note_frames",
                "energy_tol",
                "infer_onsets",
                "melodia_trick"
              ],
              "title": "AudioNoteSettings",
              "type": "object"
            },
            "InlineAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inline",
                  "title": "Kind",
                  "type": "string"
                },
                "declaration": {
                  "$ref": "#/$defs/AudioNoteModelDeclaration"
                },
                "qualification": {
                  "const": "synthetic_onnx_cpu_v1",
                  "title": "Qualification",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "declaration",
                "qualification"
              ],
              "title": "InlineAudioNoteModel",
              "type": "object"
            },
            "InspectedAudioNoteModel": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "inspected",
                  "title": "Kind",
                  "type": "string"
                },
                "model": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "model"
              ],
              "title": "InspectedAudioNoteModel",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioHypothesisSource"
            },
            "model": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InlineAudioNoteModel"
                },
                {
                  "$ref": "#/$defs/InspectedAudioNoteModel"
                }
              ],
              "title": "Model"
            },
            "settings": {
              "$ref": "#/$defs/AudioNoteSettings"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source",
            "model",
            "settings",
            "attribution"
          ],
          "title": "audio_note_submitArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_hypothesis_correct",
      "domain": "audio",
      "operation": "correct",
      "read_only": false,
      "description": "Attributed immutable corrections retaining original hypotheses and uncertainty.",
      "python": {
        "provider": "pocket_music.audio_hypotheses.audio_hypothesis_correct",
        "signature": "(*, store_root: 'str', request_id: 'str', parent: 'ArtifactHandle', expected_revision: 'str', corrections: 'list[AudioHypothesisCorrection]', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-hypothesis-correct --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-hypothesis-correct --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_hypothesis_correct",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AttackHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "attack",
                  "title": "Kind",
                  "type": "string"
                },
                "source_frame": {
                  "title": "Source Frame",
                  "type": "integer"
                },
                "strength_relative": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Strength Relative"
                }
              },
              "required": [
                "kind",
                "source_frame",
                "strength_relative"
              ],
              "title": "AttackHypothesis",
              "type": "object"
            },
            "AudioEvidenceSupport": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "enum": [
                    "analysis_pointer",
                    "annotation_id"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "reference": {
                  "title": "Reference",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "reference"
              ],
              "title": "AudioEvidenceSupport",
              "type": "object"
            },
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisCorrection": {
              "additionalProperties": false,
              "properties": {
                "correction_id": {
                  "title": "Correction Id",
                  "type": "string"
                },
                "supersedes": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Supersedes",
                  "type": "array"
                },
                "annotation": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/AttackHypothesis"
                    },
                    {
                      "$ref": "#/$defs/PulseHypothesis"
                    },
                    {
                      "$ref": "#/$defs/PhraseAnchorHypothesis"
                    },
                    {
                      "$ref": "#/$defs/NoteHypothesis"
                    }
                  ],
                  "title": "Annotation"
                },
                "support": {
                  "items": {
                    "$ref": "#/$defs/AudioEvidenceSupport"
                  },
                  "title": "Support",
                  "type": "array"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "correction_id",
                "supersedes",
                "annotation",
                "support",
                "uncertainty"
              ],
              "title": "AudioHypothesisCorrection",
              "type": "object"
            },
            "NoteHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "note_hypothesis",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "midi_note": {
                  "title": "Midi Note",
                  "type": "integer"
                },
                "cents": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Cents"
                },
                "tuning_ref": {
                  "title": "Tuning Ref",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "midi_note",
                "cents",
                "tuning_ref"
              ],
              "title": "NoteHypothesis",
              "type": "object"
            },
            "PhraseAnchorHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "phrase_anchor",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "label": {
                  "title": "Label",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "label"
              ],
              "title": "PhraseAnchorHypothesis",
              "type": "object"
            },
            "PulseHypothesis": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "pulse_candidate",
                  "title": "Kind",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "end_frame_exclusive": {
                  "title": "End Frame Exclusive",
                  "type": "integer"
                },
                "bpm": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Bpm"
                },
                "source_lattice_origin_seconds": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Source Lattice Origin Seconds"
                }
              },
              "required": [
                "kind",
                "start_frame",
                "end_frame_exclusive",
                "bpm",
                "source_lattice_origin_seconds"
              ],
              "title": "PulseHypothesis",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "parent": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "string"
            },
            "corrections": {
              "items": {
                "$ref": "#/$defs/AudioHypothesisCorrection"
              },
              "title": "Corrections",
              "type": "array"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "parent",
            "expected_revision",
            "corrections",
            "attribution"
          ],
          "title": "audio_hypothesis_correctArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_hypothesis_query",
      "domain": "audio",
      "operation": "query",
      "read_only": true,
      "description": "Bounded revision-bound audio evidence, annotation and correction retrieval.",
      "python": {
        "provider": "pocket_music.audio_hypotheses.audio_hypothesis_query",
        "signature": "(*, store_root: 'str', hypotheses: 'ArtifactHandle', view: \"Literal['summary', 'annotations', 'history']\" = 'summary', limit: 'int' = 32, cursor: 'str | None' = None, max_bytes: 'int' = 16384) -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-hypothesis-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-hypothesis-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_hypothesis_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "hypotheses": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "view": {
              "default": "summary",
              "enum": [
                "summary",
                "annotations",
                "history"
              ],
              "title": "View",
              "type": "string"
            },
            "limit": {
              "default": 32,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16384,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "hypotheses"
          ],
          "title": "audio_hypothesis_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audio_hypothesis_submit",
      "domain": "audio",
      "operation": "submit",
      "read_only": false,
      "description": "Snapshot local audio and submit the same primitive to an optional owned POSIX worker.",
      "python": {
        "provider": "pocket_music.audio_hypothesis_jobs.audio_hypothesis_submit",
        "signature": "(store_root: 'str', request_id: 'str', source: 'AudioHypothesisSource', settings: 'AudioHypothesisSettings', attribution: 'AudioHypothesisAttribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket audio-hypothesis-submit --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audio-hypothesis-submit --spec <arguments.json>"
      },
      "mcp": {
        "name": "audio_hypothesis_submit",
        "input_schema": {
          "$defs": {
            "AudioHypothesisAttribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "AudioHypothesisAttribution",
              "type": "object"
            },
            "AudioHypothesisSettings": {
              "additionalProperties": false,
              "properties": {
                "bpm_hint": {
                  "anyOf": [
                    {
                      "type": "number"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Bpm Hint"
                },
                "beats_per_bar": {
                  "title": "Beats Per Bar",
                  "type": "integer"
                }
              },
              "required": [
                "bpm_hint",
                "beats_per_bar"
              ],
              "title": "AudioHypothesisSettings",
              "type": "object"
            },
            "AudioHypothesisSource": {
              "additionalProperties": false,
              "properties": {
                "path": {
                  "title": "Path",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "start_frame": {
                  "title": "Start Frame",
                  "type": "integer"
                },
                "frames": {
                  "title": "Frames",
                  "type": "integer"
                },
                "source_origin": {
                  "enum": [
                    "independently_acquired",
                    "user_recording"
                  ],
                  "title": "Source Origin",
                  "type": "string"
                }
              },
              "required": [
                "path",
                "expected_sha256",
                "start_frame",
                "frames",
                "source_origin"
              ],
              "title": "AudioHypothesisSource",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "source": {
              "$ref": "#/$defs/AudioHypothesisSource"
            },
            "settings": {
              "$ref": "#/$defs/AudioHypothesisSettings"
            },
            "attribution": {
              "$ref": "#/$defs/AudioHypothesisAttribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "source",
            "settings",
            "attribution"
          ],
          "title": "audio_hypothesis_submitArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "job_status",
      "domain": "job",
      "operation": "status",
      "read_only": false,
      "description": "Inspect an analysis job and reconcile a released execution lease without retry.",
      "python": {
        "provider": "pocket_music.audio_hypothesis_jobs.job_status",
        "signature": "(store_root: 'str', job_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket job-status --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 job-status --spec <arguments.json>"
      },
      "mcp": {
        "name": "job_status",
        "input_schema": {
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "job_id": {
              "title": "Job Id",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "job_id"
          ],
          "title": "job_statusArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "job_cancel",
      "domain": "job",
      "operation": "cancel",
      "read_only": false,
      "description": "Request cancellation at the next analysis boundary using an exact job revision.",
      "python": {
        "provider": "pocket_music.audio_hypothesis_jobs.job_cancel",
        "signature": "(store_root: 'str', job_id: 'str', expected_revision: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket job-cancel --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 job-cancel --spec <arguments.json>"
      },
      "mcp": {
        "name": "job_cancel",
        "input_schema": {
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "job_id": {
              "title": "Job Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "job_id",
            "expected_revision"
          ],
          "title": "job_cancelArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "curve_transform",
      "domain": "expression",
      "operation": "transform",
      "read_only": false,
      "description": "File-only control curves; native execution separately gated.",
      "python": {
        "provider": "pocket_music.curves.curve_transform",
        "signature": "(*, store_root: 'str', request_id: 'str', operations: 'list[CurveOperation]', curve: 'ArtifactHandle | None' = None, target: 'CurveTarget | None' = None, context: 'ArtifactHandle | None' = None, conflict_policy: \"Literal['reject_existing', 'plan_override']\" = 'reject_existing', allow_discontinuity_change: 'bool' = False) -> 'dict'"
      },
      "cli": {
        "command": "pocket curve-transform --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 curve-transform --spec <arguments.json>"
      },
      "mcp": {
        "name": "curve_transform",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "CurveOperation": {
              "additionalProperties": false,
              "properties": {
                "op": {
                  "enum": [
                    "create",
                    "shift",
                    "scale_time",
                    "scale_value",
                    "offset",
                    "smooth",
                    "simplify",
                    "splice"
                  ],
                  "title": "Op",
                  "type": "string"
                },
                "points": {
                  "items": {
                    "$ref": "#/$defs/CurvePoint"
                  },
                  "title": "Points",
                  "type": "array"
                },
                "space": {
                  "enum": [
                    "arrangement_qn",
                    "clip_qn",
                    "phrase_qn",
                    "note_relative_qn"
                  ],
                  "title": "Space",
                  "type": "string"
                },
                "interpolation": {
                  "enum": [
                    "linear",
                    "step"
                  ],
                  "title": "Interpolation",
                  "type": "string"
                },
                "amount": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/RationalTime"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Amount"
                },
                "factor": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/RationalTime"
                    },
                    {
                      "type": "number"
                    }
                  ],
                  "title": "Factor"
                },
                "origin": {
                  "$ref": "#/$defs/RationalTime"
                },
                "window": {
                  "title": "Window",
                  "type": "integer"
                },
                "tolerance": {
                  "title": "Tolerance",
                  "type": "number"
                },
                "start": {
                  "$ref": "#/$defs/RationalTime"
                },
                "end": {
                  "$ref": "#/$defs/RationalTime"
                }
              },
              "title": "CurveOperation",
              "type": "object"
            },
            "CurvePoint": {
              "additionalProperties": false,
              "properties": {
                "time": {
                  "$ref": "#/$defs/RationalTime"
                },
                "value": {
                  "title": "Value",
                  "type": "number"
                },
                "order": {
                  "title": "Order",
                  "type": "integer"
                }
              },
              "required": [
                "time",
                "value",
                "order"
              ],
              "title": "CurvePoint",
              "type": "object"
            },
            "CurveTarget": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "enum": [
                    "cc",
                    "pitch_bend",
                    "channel_pressure",
                    "per_note_pitch",
                    "per_note_pressure",
                    "per_note_slide",
                    "host_parameter",
                    "macro"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "target_id": {
                  "title": "Target Id",
                  "type": "string"
                },
                "scope": {
                  "enum": [
                    "channel",
                    "note",
                    "instance"
                  ],
                  "title": "Scope",
                  "type": "string"
                },
                "unit": {
                  "title": "Unit",
                  "type": "string"
                },
                "value_min": {
                  "title": "Value Min",
                  "type": "number"
                },
                "value_max": {
                  "title": "Value Max",
                  "type": "number"
                },
                "quantized": {
                  "title": "Quantized",
                  "type": "boolean"
                },
                "values": {
                  "items": {
                    "type": "number"
                  },
                  "title": "Values",
                  "type": "array"
                },
                "ownership": {
                  "enum": [
                    "none",
                    "host_automation",
                    "macro",
                    "remote",
                    "unknown"
                  ],
                  "title": "Ownership",
                  "type": "string"
                },
                "value_mode": {
                  "enum": [
                    "absolute",
                    "additive",
                    "multiplicative"
                  ],
                  "title": "Value Mode",
                  "type": "string"
                },
                "channel": {
                  "title": "Channel",
                  "type": "integer"
                },
                "note_id": {
                  "title": "Note Id",
                  "type": "string"
                },
                "resize_policy": {
                  "enum": [
                    "stretch_with_gate",
                    "preserve_fraction",
                    "crop",
                    "preserve_ms"
                  ],
                  "title": "Resize Policy",
                  "type": "string"
                },
                "parameter_layout_sha256": {
                  "title": "Parameter Layout Sha256",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "target_id",
                "scope",
                "unit",
                "value_min",
                "value_max",
                "quantized",
                "values",
                "ownership",
                "value_mode"
              ],
              "title": "CurveTarget",
              "type": "object"
            },
            "RationalTime": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "RationalTime",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "operations": {
              "items": {
                "$ref": "#/$defs/CurveOperation"
              },
              "title": "Operations",
              "type": "array"
            },
            "curve": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "target": {
              "anyOf": [
                {
                  "$ref": "#/$defs/CurveTarget"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "context": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "conflict_policy": {
              "default": "reject_existing",
              "enum": [
                "reject_existing",
                "plan_override"
              ],
              "title": "Conflict Policy",
              "type": "string"
            },
            "allow_discontinuity_change": {
              "default": false,
              "title": "Allow Discontinuity Change",
              "type": "boolean"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "operations"
          ],
          "title": "curve_transformArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "musical_time",
      "domain": "time",
      "operation": "map",
      "read_only": false,
      "description": "Exact declared step-tempo clocks, meter displays and independent local cycles.",
      "python": {
        "provider": "pocket_music.time_maps.musical_time",
        "signature": "(operation: \"Literal['create', 'convert', 'query']\", store_root: 'str', request_id: 'str | None' = None, definition: 'TimeMapDefinition | None' = None, time_map: 'ArtifactHandle | None' = None, positions: 'list[TimePosition] | None' = None, target_space: \"Literal['arrangement_qn', 'host_seconds', 'render_frame', 'bar_display'] | None\" = None, quantization: 'FrameQuantization | None' = None, section: \"Literal['summary', 'tempo', 'meter', 'cycles']\" = 'summary', offset: 'int' = 0, limit: 'int' = 100) -> 'dict'"
      },
      "cli": {
        "command": "pocket musical-time --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 musical-time --spec <arguments.json>"
      },
      "mcp": {
        "name": "musical_time",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "FrameQuantization": {
              "additionalProperties": false,
              "properties": {
                "policy": {
                  "const": "nearest_half_away_from_zero",
                  "title": "Policy",
                  "type": "string"
                },
                "max_error_frames": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "policy",
                "max_error_frames"
              ],
              "title": "FrameQuantization",
              "type": "object"
            },
            "HostOrigin": {
              "additionalProperties": false,
              "properties": {
                "arrangement_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "host_seconds": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "arrangement_qn",
                "host_seconds"
              ],
              "title": "HostOrigin",
              "type": "object"
            },
            "LocalCycle": {
              "additionalProperties": false,
              "properties": {
                "cycle_id": {
                  "title": "Cycle Id",
                  "type": "string"
                },
                "origin_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "length_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "annotation": {
                  "title": "Annotation",
                  "type": "string"
                }
              },
              "required": [
                "cycle_id",
                "origin_qn",
                "length_qn",
                "annotation"
              ],
              "title": "LocalCycle",
              "type": "object"
            },
            "MeterSegment": {
              "additionalProperties": false,
              "properties": {
                "at_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "numerator": {
                  "title": "Numerator",
                  "type": "integer"
                },
                "denominator": {
                  "title": "Denominator",
                  "type": "integer"
                },
                "bar_number": {
                  "title": "Bar Number",
                  "type": "integer"
                },
                "partial_previous_bar": {
                  "title": "Partial Previous Bar",
                  "type": "boolean"
                }
              },
              "required": [
                "at_qn",
                "numerator",
                "denominator",
                "bar_number",
                "partial_previous_bar"
              ],
              "title": "MeterSegment",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "RenderOrigin": {
              "additionalProperties": false,
              "properties": {
                "audio": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "host_seconds": {
                  "$ref": "#/$defs/Rational"
                },
                "frame": {
                  "title": "Frame",
                  "type": "integer"
                },
                "sample_rate": {
                  "title": "Sample Rate",
                  "type": "integer"
                }
              },
              "required": [
                "audio",
                "host_seconds",
                "frame",
                "sample_rate"
              ],
              "title": "RenderOrigin",
              "type": "object"
            },
            "TempoStep": {
              "additionalProperties": false,
              "properties": {
                "at_qn": {
                  "$ref": "#/$defs/Rational"
                },
                "bpm": {
                  "$ref": "#/$defs/Rational"
                },
                "interpolation": {
                  "const": "step",
                  "title": "Interpolation",
                  "type": "string"
                }
              },
              "required": [
                "at_qn",
                "bpm",
                "interpolation"
              ],
              "title": "TempoStep",
              "type": "object"
            },
            "TimeContext": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.time-context/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "context_id": {
                  "title": "Context Id",
                  "type": "string"
                },
                "attribution": {
                  "title": "Attribution",
                  "type": "string"
                },
                "source": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "schema",
                "context_id",
                "attribution"
              ],
              "title": "TimeContext",
              "type": "object"
            },
            "TimeDomain": {
              "additionalProperties": false,
              "properties": {
                "start": {
                  "$ref": "#/$defs/Rational"
                },
                "end": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "start",
                "end"
              ],
              "title": "TimeDomain",
              "type": "object"
            },
            "TimeMapDefinition": {
              "additionalProperties": false,
              "properties": {
                "source_context": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "$ref": "#/$defs/TimeContext"
                    }
                  ],
                  "title": "Source Context"
                },
                "domain_qn": {
                  "$ref": "#/$defs/TimeDomain"
                },
                "tempo": {
                  "items": {
                    "$ref": "#/$defs/TempoStep"
                  },
                  "title": "Tempo",
                  "type": "array"
                },
                "host_origin": {
                  "$ref": "#/$defs/HostOrigin"
                },
                "render_origin": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/RenderOrigin"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "meter": {
                  "items": {
                    "$ref": "#/$defs/MeterSegment"
                  },
                  "title": "Meter",
                  "type": "array"
                },
                "bar_one_qn": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "cycles": {
                  "items": {
                    "$ref": "#/$defs/LocalCycle"
                  },
                  "title": "Cycles",
                  "type": "array"
                }
              },
              "required": [
                "source_context",
                "domain_qn",
                "tempo",
                "host_origin"
              ],
              "title": "TimeMapDefinition",
              "type": "object"
            },
            "TimePosition": {
              "additionalProperties": false,
              "properties": {
                "space": {
                  "enum": [
                    "arrangement_qn",
                    "host_seconds",
                    "render_frame"
                  ],
                  "title": "Space",
                  "type": "string"
                },
                "value": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ],
                  "title": "Value"
                }
              },
              "required": [
                "space",
                "value"
              ],
              "title": "TimePosition",
              "type": "object"
            }
          },
          "properties": {
            "operation": {
              "enum": [
                "create",
                "convert",
                "query"
              ],
              "title": "Operation",
              "type": "string"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Request Id"
            },
            "definition": {
              "anyOf": [
                {
                  "$ref": "#/$defs/TimeMapDefinition"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "time_map": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "positions": {
              "anyOf": [
                {
                  "items": {
                    "$ref": "#/$defs/TimePosition"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Positions"
            },
            "target_space": {
              "anyOf": [
                {
                  "enum": [
                    "arrangement_qn",
                    "host_seconds",
                    "render_frame",
                    "bar_display"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Target Space"
            },
            "quantization": {
              "anyOf": [
                {
                  "$ref": "#/$defs/FrameQuantization"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "section": {
              "default": "summary",
              "enum": [
                "summary",
                "tempo",
                "meter",
                "cycles"
              ],
              "title": "Section",
              "type": "string"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            },
            "limit": {
              "default": 100,
              "title": "Limit",
              "type": "integer"
            }
          },
          "required": [
            "operation",
            "store_root"
          ],
          "title": "musical_timeArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "context_create",
      "domain": "context",
      "operation": "create",
      "read_only": false,
      "description": "Immutable musical context with explicit clocks, authored anchors and occurrence identities; no host required.",
      "python": {
        "provider": "pocket_music.musical_context.context_create",
        "signature": "(store_root: 'str', request_id: 'str', definition: 'MusicalContextDefinition', parent: 'ArtifactHandle | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket context-create --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 context-create --spec <arguments.json>"
      },
      "mcp": {
        "name": "context_create",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "Attribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "Attribution",
              "type": "object"
            },
            "ClockPosition": {
              "additionalProperties": false,
              "properties": {
                "clock_id": {
                  "title": "Clock Id",
                  "type": "string"
                },
                "space": {
                  "enum": [
                    "source_frame",
                    "arrangement_qn",
                    "host_seconds",
                    "render_frame"
                  ],
                  "title": "Space",
                  "type": "string"
                },
                "value": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "$ref": "#/$defs/Rational"
                    }
                  ],
                  "title": "Value"
                }
              },
              "required": [
                "clock_id",
                "space",
                "value"
              ],
              "title": "ClockPosition",
              "type": "object"
            },
            "MusicalAnchor": {
              "additionalProperties": false,
              "properties": {
                "anchor_id": {
                  "title": "Anchor Id",
                  "type": "string"
                },
                "kind": {
                  "enum": [
                    "pulse",
                    "bar_one",
                    "phrase_start",
                    "onset",
                    "other"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "position": {
                  "$ref": "#/$defs/ClockPosition"
                },
                "attribution": {
                  "$ref": "#/$defs/Attribution"
                }
              },
              "required": [
                "anchor_id",
                "kind",
                "label",
                "position",
                "attribution"
              ],
              "title": "MusicalAnchor",
              "type": "object"
            },
            "MusicalContextDefinition": {
              "additionalProperties": false,
              "properties": {
                "context_id": {
                  "title": "Context Id",
                  "type": "string"
                },
                "title": {
                  "title": "Title",
                  "type": "string"
                },
                "attribution": {
                  "$ref": "#/$defs/Attribution"
                },
                "sources": {
                  "items": {
                    "$ref": "#/$defs/SourceClock"
                  },
                  "title": "Sources",
                  "type": "array"
                },
                "timelines": {
                  "items": {
                    "$ref": "#/$defs/TimelineClock"
                  },
                  "title": "Timelines",
                  "type": "array"
                },
                "occurrences": {
                  "items": {
                    "$ref": "#/$defs/Occurrence"
                  },
                  "title": "Occurrences",
                  "type": "array"
                },
                "anchors": {
                  "items": {
                    "$ref": "#/$defs/MusicalAnchor"
                  },
                  "title": "Anchors",
                  "type": "array"
                },
                "materials": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Materials",
                  "type": "array"
                }
              },
              "required": [
                "context_id",
                "title",
                "attribution",
                "sources",
                "timelines",
                "occurrences",
                "anchors",
                "materials"
              ],
              "title": "MusicalContextDefinition",
              "type": "object"
            },
            "Occurrence": {
              "additionalProperties": false,
              "properties": {
                "occurrence_id": {
                  "title": "Occurrence Id",
                  "type": "string"
                },
                "source_clock_id": {
                  "title": "Source Clock Id",
                  "type": "string"
                },
                "timeline_clock_id": {
                  "title": "Timeline Clock Id",
                  "type": "string"
                },
                "source_span_frames": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Source Span Frames",
                  "type": "array"
                },
                "timeline_span_qn": {
                  "items": {
                    "$ref": "#/$defs/Rational"
                  },
                  "title": "Timeline Span Qn",
                  "type": "array"
                }
              },
              "required": [
                "occurrence_id",
                "source_clock_id",
                "timeline_clock_id",
                "source_span_frames",
                "timeline_span_qn"
              ],
              "title": "Occurrence",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "SourceClock": {
              "additionalProperties": false,
              "properties": {
                "clock_id": {
                  "title": "Clock Id",
                  "type": "string"
                },
                "region": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "clock_id",
                "region"
              ],
              "title": "SourceClock",
              "type": "object"
            },
            "TimelineClock": {
              "additionalProperties": false,
              "properties": {
                "clock_id": {
                  "title": "Clock Id",
                  "type": "string"
                },
                "time_map": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "clock_id",
                "time_map"
              ],
              "title": "TimelineClock",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "definition": {
              "$ref": "#/$defs/MusicalContextDefinition"
            },
            "parent": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            }
          },
          "required": [
            "store_root",
            "request_id",
            "definition"
          ],
          "title": "context_createArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "context_query",
      "domain": "context",
      "operation": "query",
      "read_only": true,
      "description": "Bounded pages of an exact musical context revision.",
      "python": {
        "provider": "pocket_music.musical_context.context_query",
        "signature": "(store_root: 'str', context: 'ArtifactHandle', section: \"Literal['summary', 'sources', 'timelines', 'occurrences', 'anchors', 'materials', 'bindings']\" = 'summary', offset: 'int' = 0, limit: 'int' = 32) -> 'dict'"
      },
      "cli": {
        "command": "pocket context-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 context-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "context_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "context": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "section": {
              "default": "summary",
              "enum": [
                "summary",
                "sources",
                "timelines",
                "occurrences",
                "anchors",
                "materials",
                "bindings"
              ],
              "title": "Section",
              "type": "string"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            },
            "limit": {
              "default": 32,
              "title": "Limit",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "context"
          ],
          "title": "context_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "context_resolve",
      "domain": "context",
      "operation": "resolve",
      "read_only": true,
      "description": "Resolve an internal anchor or explicit position through a named occurrence; ambiguous mappings are refused.",
      "python": {
        "provider": "pocket_music.musical_context.context_resolve",
        "signature": "(store_root: 'str', context: 'ArtifactHandle', target_clock_id: 'str', target_space: \"Literal['source_frame', 'arrangement_qn', 'host_seconds', 'render_frame']\", position: 'ClockPosition | None' = None, anchor_id: 'str | None' = None, occurrence_id: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket context-resolve --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 context-resolve --spec <arguments.json>"
      },
      "mcp": {
        "name": "context_resolve",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ClockPosition": {
              "additionalProperties": false,
              "properties": {
                "clock_id": {
                  "title": "Clock Id",
                  "type": "string"
                },
                "space": {
                  "enum": [
                    "source_frame",
                    "arrangement_qn",
                    "host_seconds",
                    "render_frame"
                  ],
                  "title": "Space",
                  "type": "string"
                },
                "value": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "$ref": "#/$defs/Rational"
                    }
                  ],
                  "title": "Value"
                }
              },
              "required": [
                "clock_id",
                "space",
                "value"
              ],
              "title": "ClockPosition",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "context": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "target_clock_id": {
              "title": "Target Clock Id",
              "type": "string"
            },
            "target_space": {
              "enum": [
                "source_frame",
                "arrangement_qn",
                "host_seconds",
                "render_frame"
              ],
              "title": "Target Space",
              "type": "string"
            },
            "position": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ClockPosition"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "anchor_id": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Anchor Id"
            },
            "occurrence_id": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Occurrence Id"
            }
          },
          "required": [
            "store_root",
            "context",
            "target_clock_id",
            "target_space"
          ],
          "title": "context_resolveArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_render",
      "domain": "practice",
      "operation": "render",
      "read_only": false,
      "description": "Exact original-rate PCM passages and repetitions from declared occurrences; no implicit DSP.",
      "python": {
        "provider": "pocket_music.practice_audio.practice_render",
        "signature": "(store_root: 'str', request_id: 'str', context: 'ArtifactHandle', occurrence_ids: 'list[str]') -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-render --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-render --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_render",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "context": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "occurrence_ids": {
              "items": {
                "type": "string"
              },
              "title": "Occurrence Ids",
              "type": "array"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "context",
            "occurrence_ids"
          ],
          "title": "practice_renderArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_compare",
      "domain": "practice",
      "operation": "compare",
      "read_only": false,
      "description": "Bind a baseline and alternatives to a question; measurements and listening remain separate.",
      "python": {
        "provider": "pocket_music.practice_audio.practice_compare",
        "signature": "(store_root: 'str', request_id: 'str', baseline: 'ArtifactHandle', variants: 'list[ArtifactHandle]', question: 'str', allow_duration_mismatch: 'bool' = False) -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-compare --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-compare --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_compare",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "baseline": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "variants": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Variants",
              "type": "array"
            },
            "question": {
              "title": "Question",
              "type": "string"
            },
            "allow_duration_mismatch": {
              "default": false,
              "title": "Allow Duration Mismatch",
              "type": "boolean"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "baseline",
            "variants",
            "question"
          ],
          "title": "practice_compareArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_feedback",
      "domain": "practice",
      "operation": "feedback",
      "read_only": false,
      "description": "Attributed, exact-render and interval-bound feedback without inferred listening or preferences.",
      "python": {
        "provider": "pocket_music.practice_audio.practice_feedback",
        "signature": "(store_root: 'str', request_id: 'str', comparison: 'ArtifactHandle', render: 'ArtifactHandle', interval_frames: 'list[int]', actor: 'str', actor_kind: \"Literal['human', 'agent']\", note: 'str', decision: \"Literal['keep', 'revise', 'reject', 'no_addition'] | None\" = None, preview: 'ArtifactHandle | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-feedback --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-feedback --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_feedback",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "comparison": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "render": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "interval_frames": {
              "items": {
                "type": "integer"
              },
              "title": "Interval Frames",
              "type": "array"
            },
            "actor": {
              "title": "Actor",
              "type": "string"
            },
            "actor_kind": {
              "enum": [
                "human",
                "agent"
              ],
              "title": "Actor Kind",
              "type": "string"
            },
            "note": {
              "title": "Note",
              "type": "string"
            },
            "decision": {
              "anyOf": [
                {
                  "enum": [
                    "keep",
                    "revise",
                    "reject",
                    "no_addition"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Decision"
            },
            "preview": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            }
          },
          "required": [
            "store_root",
            "request_id",
            "comparison",
            "render",
            "interval_frames",
            "actor",
            "actor_kind",
            "note"
          ],
          "title": "practice_feedbackArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_query",
      "domain": "practice",
      "operation": "query",
      "read_only": true,
      "description": "Verify retained practice evidence and read bounded render, comparison or feedback records.",
      "python": {
        "provider": "pocket_music.practice_audio.practice_query",
        "signature": "(store_root: 'str', artifact: 'ArtifactHandle', section: \"Literal['summary', 'mappings']\" = 'summary', offset: 'int' = 0, limit: 'int' = 32) -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "artifact": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "section": {
              "default": "summary",
              "enum": [
                "summary",
                "mappings"
              ],
              "title": "Section",
              "type": "string"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            },
            "limit": {
              "default": 32,
              "title": "Limit",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "artifact"
          ],
          "title": "practice_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "interpretation_create",
      "domain": "interpretation",
      "operation": "create",
      "read_only": false,
      "description": "Retain source-bound candidate selections, authored claims or unresolved questions without changing analysis or clocks.",
      "python": {
        "provider": "pocket_music.interpretations.interpretation_create",
        "signature": "(store_root: 'str', request_id: 'str', context: 'ArtifactHandle', source_clock_id: 'str', claim: 'InterpretationClaim', attribution: 'Attribution', evidence: 'InterpretationEvidence | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket interpretation-create --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 interpretation-create --spec <arguments.json>"
      },
      "mcp": {
        "name": "interpretation_create",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "Attribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "Attribution",
              "type": "object"
            },
            "InterpretationEvidence": {
              "additionalProperties": false,
              "properties": {
                "hypotheses": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "expected_revision": {
                  "title": "Expected Revision",
                  "type": "string"
                },
                "annotation_id": {
                  "title": "Annotation Id",
                  "type": "string"
                }
              },
              "required": [
                "hypotheses",
                "expected_revision",
                "annotation_id"
              ],
              "title": "InterpretationEvidence",
              "type": "object"
            },
            "PointClaim": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "enum": [
                    "onset",
                    "bar_one",
                    "phrase_start"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "status": {
                  "enum": [
                    "selected",
                    "authored"
                  ],
                  "title": "Status",
                  "type": "string"
                },
                "source_frame_q": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "kind",
                "status",
                "source_frame_q"
              ],
              "title": "PointClaim",
              "type": "object"
            },
            "PulseClaim": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "pulse",
                  "title": "Kind",
                  "type": "string"
                },
                "status": {
                  "enum": [
                    "selected",
                    "authored"
                  ],
                  "title": "Status",
                  "type": "string"
                },
                "bpm": {
                  "title": "Bpm",
                  "type": "number"
                },
                "interval_frames": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Interval Frames",
                  "type": "array"
                }
              },
              "required": [
                "kind",
                "status",
                "bpm",
                "interval_frames"
              ],
              "title": "PulseClaim",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            },
            "UnresolvedClaim": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "enum": [
                    "onset",
                    "pulse",
                    "bar_one",
                    "phrase_start"
                  ],
                  "title": "Kind",
                  "type": "string"
                },
                "status": {
                  "const": "unresolved",
                  "title": "Status",
                  "type": "string"
                },
                "interval_frames": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Interval Frames",
                  "type": "array"
                }
              },
              "required": [
                "kind",
                "status",
                "interval_frames"
              ],
              "title": "UnresolvedClaim",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "context": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "source_clock_id": {
              "title": "Source Clock Id",
              "type": "string"
            },
            "claim": {
              "anyOf": [
                {
                  "$ref": "#/$defs/PointClaim"
                },
                {
                  "$ref": "#/$defs/PulseClaim"
                },
                {
                  "$ref": "#/$defs/UnresolvedClaim"
                }
              ],
              "title": "Claim"
            },
            "attribution": {
              "$ref": "#/$defs/Attribution"
            },
            "evidence": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InterpretationEvidence"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            }
          },
          "required": [
            "store_root",
            "request_id",
            "context",
            "source_clock_id",
            "claim",
            "attribution"
          ],
          "title": "interpretation_createArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "interpretation_query",
      "domain": "interpretation",
      "operation": "query",
      "read_only": true,
      "description": "Revalidate exact evidence and original source coordinates for a musical interpretation.",
      "python": {
        "provider": "pocket_music.interpretations.interpretation_query",
        "signature": "(store_root: 'str', interpretation: 'ArtifactHandle') -> 'dict'"
      },
      "cli": {
        "command": "pocket interpretation-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 interpretation-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "interpretation_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "interpretation": {
              "$ref": "#/$defs/ArtifactHandle"
            }
          },
          "required": [
            "store_root",
            "interpretation"
          ],
          "title": "interpretation_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "context_bind_interpretation",
      "domain": "context",
      "operation": "bind_interpretation",
      "read_only": false,
      "description": "Publish an immutable v2 context with a typed selection or exact point anchor; preserve v1 parents.",
      "python": {
        "provider": "pocket_music.interpretations.context_bind_interpretation",
        "signature": "(store_root: 'str', request_id: 'str', context: 'ArtifactHandle', interpretation: 'ArtifactHandle', binding: 'InterpretationBinding', attribution: 'Attribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket context-bind-interpretation --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 context-bind-interpretation --spec <arguments.json>"
      },
      "mcp": {
        "name": "context_bind_interpretation",
        "input_schema": {
          "$defs": {
            "AnchorBinding": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "anchor",
                  "title": "Kind",
                  "type": "string"
                },
                "binding_id": {
                  "title": "Binding Id",
                  "type": "string"
                },
                "anchor_id": {
                  "title": "Anchor Id",
                  "type": "string"
                },
                "label": {
                  "title": "Label",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "binding_id",
                "anchor_id",
                "label"
              ],
              "title": "AnchorBinding",
              "type": "object"
            },
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "Attribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "Attribution",
              "type": "object"
            },
            "SelectionBinding": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "selection",
                  "title": "Kind",
                  "type": "string"
                },
                "binding_id": {
                  "title": "Binding Id",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "binding_id"
              ],
              "title": "SelectionBinding",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "context": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "interpretation": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "binding": {
              "anyOf": [
                {
                  "$ref": "#/$defs/SelectionBinding"
                },
                {
                  "$ref": "#/$defs/AnchorBinding"
                }
              ],
              "title": "Binding"
            },
            "attribution": {
              "$ref": "#/$defs/Attribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "context",
            "interpretation",
            "binding",
            "attribution"
          ],
          "title": "context_bind_interpretationArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "context_edit",
      "domain": "context",
      "operation": "edit",
      "read_only": false,
      "description": "Apply explicit source slips, timeline shifts or anchor rebindings with locks and immutable preservation receipts.",
      "python": {
        "provider": "pocket_music.context_edits.context_edit",
        "signature": "(store_root: 'str', request_id: 'str', context: 'ArtifactHandle', operations: 'list[ContextEdit]', locks: 'list[ContextLock]', attribution: 'Attribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket context-edit --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 context-edit --spec <arguments.json>"
      },
      "mcp": {
        "name": "context_edit",
        "input_schema": {
          "$defs": {
            "AnchorRebind": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "anchor_rebind",
                  "title": "Kind",
                  "type": "string"
                },
                "anchor_id": {
                  "title": "Anchor Id",
                  "type": "string"
                },
                "interpretation": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "binding_id": {
                  "title": "Binding Id",
                  "type": "string"
                }
              },
              "required": [
                "kind",
                "anchor_id",
                "interpretation",
                "binding_id"
              ],
              "title": "AnchorRebind",
              "type": "object"
            },
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "Attribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "Attribution",
              "type": "object"
            },
            "ContextLock": {
              "additionalProperties": false,
              "properties": {
                "section": {
                  "enum": [
                    "occurrences",
                    "anchors"
                  ],
                  "title": "Section",
                  "type": "string"
                },
                "object_id": {
                  "title": "Object Id",
                  "type": "string"
                },
                "fields": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Fields",
                  "type": "array"
                }
              },
              "required": [
                "section",
                "object_id",
                "fields"
              ],
              "title": "ContextLock",
              "type": "object"
            },
            "OccurrenceShift": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "occurrence_shift_timeline",
                  "title": "Kind",
                  "type": "string"
                },
                "occurrence_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Occurrence Ids",
                  "type": "array"
                },
                "delta_qn": {
                  "$ref": "#/$defs/Rational"
                }
              },
              "required": [
                "kind",
                "occurrence_ids",
                "delta_qn"
              ],
              "title": "OccurrenceShift",
              "type": "object"
            },
            "OccurrenceSlip": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "occurrence_slip_source",
                  "title": "Kind",
                  "type": "string"
                },
                "occurrence_ids": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Occurrence Ids",
                  "type": "array"
                },
                "delta_frames": {
                  "title": "Delta Frames",
                  "type": "integer"
                }
              },
              "required": [
                "kind",
                "occurrence_ids",
                "delta_frames"
              ],
              "title": "OccurrenceSlip",
              "type": "object"
            },
            "Rational": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "Rational",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "context": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "operations": {
              "items": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/OccurrenceSlip"
                  },
                  {
                    "$ref": "#/$defs/OccurrenceShift"
                  },
                  {
                    "$ref": "#/$defs/AnchorRebind"
                  }
                ]
              },
              "title": "Operations",
              "type": "array"
            },
            "locks": {
              "items": {
                "$ref": "#/$defs/ContextLock"
              },
              "title": "Locks",
              "type": "array"
            },
            "attribution": {
              "$ref": "#/$defs/Attribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "context",
            "operations",
            "locks",
            "attribution"
          ],
          "title": "context_editArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "context_edit_query",
      "domain": "context",
      "operation": "edit_query",
      "read_only": true,
      "description": "Revalidate exact parent/child changes, protected fields and declared renderability without rendering audio.",
      "python": {
        "provider": "pocket_music.context_edits.context_edit_query",
        "signature": "(store_root: 'str', edit: 'ArtifactHandle') -> 'dict'"
      },
      "cli": {
        "command": "pocket context-edit-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 context-edit-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "context_edit_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "edit": {
              "$ref": "#/$defs/ArtifactHandle"
            }
          },
          "required": [
            "store_root",
            "edit"
          ],
          "title": "context_edit_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_compare_revisions",
      "domain": "practice",
      "operation": "compare_revisions",
      "read_only": false,
      "description": "Compare immutable context edits with their exact baseline, verified edit ancestry and explicit output correspondence.",
      "python": {
        "provider": "pocket_music.practice_comparisons.practice_compare_revisions",
        "signature": "(store_root: 'str', request_id: 'str', baseline: 'ArtifactHandle', variants: 'list[ArtifactHandle]', edit_receipts: 'list[ArtifactHandle]', correspondence: 'list[RevisionCorrespondence]', question: 'str', duration_policy: \"Literal['equal', 'allow_mismatch']\" = 'equal') -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-compare-revisions --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-compare-revisions --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_compare_revisions",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "OccurrencePair": {
              "additionalProperties": false,
              "properties": {
                "baseline_occurrence_id": {
                  "title": "Baseline Occurrence Id",
                  "type": "string"
                },
                "variant_occurrence_id": {
                  "title": "Variant Occurrence Id",
                  "type": "string"
                },
                "baseline_interval_frames": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Baseline Interval Frames",
                  "type": "array"
                },
                "variant_interval_frames": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Variant Interval Frames",
                  "type": "array"
                }
              },
              "required": [
                "baseline_occurrence_id",
                "variant_occurrence_id",
                "baseline_interval_frames",
                "variant_interval_frames"
              ],
              "title": "OccurrencePair",
              "type": "object"
            },
            "RevisionCorrespondence": {
              "additionalProperties": false,
              "properties": {
                "variant": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "pairs": {
                  "items": {
                    "$ref": "#/$defs/OccurrencePair"
                  },
                  "title": "Pairs",
                  "type": "array"
                }
              },
              "required": [
                "variant",
                "pairs"
              ],
              "title": "RevisionCorrespondence",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "baseline": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "variants": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Variants",
              "type": "array"
            },
            "edit_receipts": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Edit Receipts",
              "type": "array"
            },
            "correspondence": {
              "items": {
                "$ref": "#/$defs/RevisionCorrespondence"
              },
              "title": "Correspondence",
              "type": "array"
            },
            "question": {
              "title": "Question",
              "type": "string"
            },
            "duration_policy": {
              "default": "equal",
              "enum": [
                "equal",
                "allow_mismatch"
              ],
              "title": "Duration Policy",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "baseline",
            "variants",
            "edit_receipts",
            "correspondence",
            "question"
          ],
          "title": "practice_compare_revisionsArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_envelope",
      "domain": "practice",
      "operation": "envelope",
      "read_only": false,
      "description": "Declared linear fade-out/in at exact occurrence joins; baseline and timing remain unchanged.",
      "python": {
        "provider": "pocket_music.practice_envelopes.practice_envelope",
        "signature": "(store_root: 'str', request_id: 'str', render: 'ArtifactHandle', joins: 'list[JoinEnvelope]', attribution: 'Attribution') -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-envelope --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-envelope --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_envelope",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "Attribution": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "statement": {
                  "title": "Statement",
                  "type": "string"
                },
                "uncertainty": {
                  "items": {
                    "type": "string"
                  },
                  "title": "Uncertainty",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "statement",
                "uncertainty"
              ],
              "title": "Attribution",
              "type": "object"
            },
            "JoinEnvelope": {
              "additionalProperties": false,
              "properties": {
                "boundary_frame": {
                  "title": "Boundary Frame",
                  "type": "integer"
                },
                "fade_out_frames": {
                  "title": "Fade Out Frames",
                  "type": "integer"
                },
                "fade_in_frames": {
                  "title": "Fade In Frames",
                  "type": "integer"
                },
                "curve": {
                  "const": "linear",
                  "title": "Curve",
                  "type": "string"
                }
              },
              "required": [
                "boundary_frame",
                "fade_out_frames",
                "fade_in_frames",
                "curve"
              ],
              "title": "JoinEnvelope",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "render": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "joins": {
              "items": {
                "$ref": "#/$defs/JoinEnvelope"
              },
              "title": "Joins",
              "type": "array"
            },
            "attribution": {
              "$ref": "#/$defs/Attribution"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "render",
            "joins",
            "attribution"
          ],
          "title": "practice_envelopeArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_compare_processed",
      "domain": "practice",
      "operation": "compare_processed",
      "read_only": false,
      "description": "Compare explicit join derivatives with their exact unchanged baseline; no inferred listening verdict.",
      "python": {
        "provider": "pocket_music.practice_envelopes.practice_compare_processed",
        "signature": "(store_root: 'str', request_id: 'str', baseline: 'ArtifactHandle', variants: 'list[ArtifactHandle]', question: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-compare-processed --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-compare-processed --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_compare_processed",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "baseline": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "variants": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Variants",
              "type": "array"
            },
            "question": {
              "title": "Question",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "baseline",
            "variants",
            "question"
          ],
          "title": "practice_compare_processedArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_feedback_query",
      "domain": "practice",
      "operation": "feedback_query",
      "read_only": true,
      "description": "Retrieve explicit attributed reports by exact render, interval, actor and decision, preserving contradictions.",
      "python": {
        "provider": "pocket_music.practice_feedback_query.practice_feedback_query",
        "signature": "(store_root: 'str', feedback: 'list[ArtifactHandle]', render: 'ArtifactHandle | None' = None, actor: 'str | None' = None, actor_kind: \"Literal['human', 'agent'] | None\" = None, decision: \"Literal['keep', 'revise', 'reject', 'no_addition'] | None\" = None, interval_frames: 'list[int] | None' = None, limit: 'int' = 16, cursor: 'str | None' = None, max_bytes: 'int' = 16384) -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-feedback-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-feedback-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_feedback_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "feedback": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Feedback",
              "type": "array"
            },
            "render": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "actor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Actor"
            },
            "actor_kind": {
              "anyOf": [
                {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Actor Kind"
            },
            "decision": {
              "anyOf": [
                {
                  "enum": [
                    "keep",
                    "revise",
                    "reject",
                    "no_addition"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Decision"
            },
            "interval_frames": {
              "anyOf": [
                {
                  "items": {
                    "type": "integer"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Interval Frames"
            },
            "limit": {
              "default": 16,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16384,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "feedback"
          ],
          "title": "practice_feedback_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "practice_preview",
      "domain": "practice",
      "operation": "preview",
      "read_only": false,
      "description": "Declared original-rate PCM16 browser preview of an exact render; nearest-even rounding, no dither or other DSP, unrepresentable samples refused.",
      "python": {
        "provider": "pocket_music.practice_previews.practice_preview",
        "signature": "(store_root: 'str', request_id: 'str', render: 'ArtifactHandle', profile: \"Literal['browser-pcm16-original-rate/v1']\") -> 'dict'"
      },
      "cli": {
        "command": "pocket practice-preview --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 practice-preview --spec <arguments.json>"
      },
      "mcp": {
        "name": "practice_preview",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "render": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "profile": {
              "const": "browser-pcm16-original-rate/v1",
              "title": "Profile",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "render",
            "profile"
          ],
          "title": "practice_previewArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "instrument_inspect",
      "domain": "instrument",
      "operation": "inspect",
      "read_only": false,
      "description": "Bounded installation and attributed state inspection.",
      "python": {
        "provider": "pocket_music.instruments.core.instrument_inspect",
        "signature": "(*, store_root: 'str', request_id: 'str', scope: \"Literal['installed', 'supplied_observation']\" = 'installed', plugin_roots: 'list[str] | None' = None, product: 'str' = 'all', observation: 'InstrumentObservation | None' = None, limit: 'int' = 50, offset: 'int' = 0) -> 'dict'"
      },
      "cli": {
        "command": "pocket instrument-inspect --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 instrument-inspect --spec <arguments.json>"
      },
      "mcp": {
        "name": "instrument_inspect",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "InstrumentIdentity": {
              "additionalProperties": false,
              "properties": {
                "manufacturer": {
                  "title": "Manufacturer",
                  "type": "string"
                },
                "product": {
                  "title": "Product",
                  "type": "string"
                },
                "build": {
                  "title": "Build",
                  "type": "string"
                },
                "format": {
                  "enum": [
                    "VST3",
                    "AU",
                    "AAX",
                    "VST2",
                    "native",
                    "unknown"
                  ],
                  "title": "Format",
                  "type": "string"
                },
                "class_id": {
                  "title": "Class Id",
                  "type": "string"
                },
                "instance_id": {
                  "title": "Instance Id",
                  "type": "string"
                },
                "host_build": {
                  "title": "Host Build",
                  "type": "string"
                },
                "os_arch": {
                  "title": "Os Arch",
                  "type": "string"
                },
                "binding": {
                  "title": "Binding",
                  "type": "string"
                }
              },
              "required": [
                "manufacturer",
                "product",
                "build",
                "format",
                "class_id",
                "instance_id",
                "host_build",
                "os_arch",
                "binding"
              ],
              "title": "InstrumentIdentity",
              "type": "object"
            },
            "InstrumentObservation": {
              "additionalProperties": false,
              "properties": {
                "identity": {
                  "$ref": "#/$defs/InstrumentIdentity"
                },
                "topology_token": {
                  "title": "Topology Token",
                  "type": "string"
                },
                "parameters": {
                  "items": {
                    "$ref": "#/$defs/ParameterDescriptor"
                  },
                  "title": "Parameters",
                  "type": "array"
                },
                "attribution": {
                  "title": "Attribution",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "source_kind": {
                  "enum": [
                    "saved",
                    "live",
                    "manual"
                  ],
                  "title": "Source Kind",
                  "type": "string"
                },
                "opaque_state": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "dependencies": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Dependencies",
                  "type": "array"
                }
              },
              "required": [
                "identity",
                "topology_token",
                "parameters",
                "attribution",
                "observed_at",
                "source_kind"
              ],
              "title": "InstrumentObservation",
              "type": "object"
            },
            "ParameterDescriptor": {
              "additionalProperties": false,
              "properties": {
                "parameter_id": {
                  "title": "Parameter Id",
                  "type": "string"
                },
                "name": {
                  "title": "Name",
                  "type": "string"
                },
                "identity_quality": {
                  "enum": [
                    "native_id",
                    "host_slot_bound"
                  ],
                  "title": "Identity Quality",
                  "type": "string"
                },
                "native_min": {
                  "title": "Native Min",
                  "type": "number"
                },
                "native_max": {
                  "title": "Native Max",
                  "type": "number"
                },
                "value": {
                  "title": "Value",
                  "type": "number"
                },
                "unit": {
                  "title": "Unit",
                  "type": "string"
                },
                "quantized": {
                  "title": "Quantized",
                  "type": "boolean"
                },
                "values": {
                  "items": {
                    "type": "number"
                  },
                  "title": "Values",
                  "type": "array"
                },
                "writable": {
                  "title": "Writable",
                  "type": "boolean"
                },
                "automation_owner": {
                  "enum": [
                    "none",
                    "host_automation",
                    "macro",
                    "remote",
                    "unknown"
                  ],
                  "title": "Automation Owner",
                  "type": "string"
                },
                "semantic_key": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Semantic Key"
                },
                "mapping_evidence": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Mapping Evidence"
                },
                "display_value": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Display Value"
                }
              },
              "required": [
                "parameter_id",
                "name",
                "identity_quality",
                "native_min",
                "native_max",
                "value",
                "unit",
                "quantized",
                "values",
                "writable",
                "automation_owner",
                "semantic_key",
                "mapping_evidence"
              ],
              "title": "ParameterDescriptor",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "scope": {
              "default": "installed",
              "enum": [
                "installed",
                "supplied_observation"
              ],
              "title": "Scope",
              "type": "string"
            },
            "plugin_roots": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Plugin Roots"
            },
            "product": {
              "default": "all",
              "title": "Product",
              "type": "string"
            },
            "observation": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InstrumentObservation"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "limit": {
              "default": 50,
              "title": "Limit",
              "type": "integer"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "request_id"
          ],
          "title": "instrument_inspectArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "instrument_parameters",
      "domain": "instrument",
      "operation": "parameter_read",
      "read_only": true,
      "description": "Query captured exposed descriptors without loading a patch.",
      "python": {
        "provider": "pocket_music.instruments.core.instrument_parameters",
        "signature": "(*, store_root: 'str', state: 'ArtifactHandle', limit: 'int' = 50, offset: 'int' = 0) -> 'dict'"
      },
      "cli": {
        "command": "pocket instrument-parameters --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 instrument-parameters --spec <arguments.json>"
      },
      "mcp": {
        "name": "instrument_parameters",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "state": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "limit": {
              "default": 50,
              "title": "Limit",
              "type": "integer"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "state"
          ],
          "title": "instrument_parametersArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "preset_catalog",
      "domain": "instrument",
      "operation": "catalog",
      "read_only": false,
      "description": "Hash and query opaque local presets without loading them.",
      "python": {
        "provider": "pocket_music.instruments.core.preset_catalog",
        "signature": "(*, store_root: 'str', operation: \"Literal['scan', 'query']\", roots: 'list[str] | None' = None, catalog: 'ArtifactHandle | None' = None, product: 'str' = 'all', query: 'str' = '', limit: 'int' = 50, offset: 'int' = 0, request_id: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket preset-catalog --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 preset-catalog --spec <arguments.json>"
      },
      "mcp": {
        "name": "preset_catalog",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "operation": {
              "enum": [
                "scan",
                "query"
              ],
              "title": "Operation",
              "type": "string"
            },
            "roots": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Roots"
            },
            "catalog": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "product": {
              "default": "all",
              "title": "Product",
              "type": "string"
            },
            "query": {
              "default": "",
              "title": "Query",
              "type": "string"
            },
            "limit": {
              "default": 50,
              "title": "Limit",
              "type": "integer"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            },
            "request_id": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Request Id"
            }
          },
          "required": [
            "store_root",
            "operation"
          ],
          "title": "preset_catalogArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "sound_plan",
      "domain": "instrument",
      "operation": "plan",
      "read_only": false,
      "description": "Bounded sound alternatives requiring no MIDI or DAW.",
      "python": {
        "provider": "pocket_music.instruments.core.sound_plan",
        "signature": "(*, store_root: 'str', request_id: 'str', brief: 'str', recipe: \"Literal['operator_sine_pluck', 'parameter_alternatives']\" = 'operator_sine_pluck', state: 'ArtifactHandle | None' = None, alternatives: 'list[SoundAlternative] | None' = None, expected_layout_sha256: 'str | None' = None, expected_topology_token: 'str | None' = None, locks: 'list[str] | None' = None, context: 'ArtifactHandle | None' = None, performance: 'ArtifactHandle | None' = None, max_alternatives: 'int' = 3) -> 'dict'"
      },
      "cli": {
        "command": "pocket sound-plan --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 sound-plan --spec <arguments.json>"
      },
      "mcp": {
        "name": "sound_plan",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ParameterChange": {
              "additionalProperties": false,
              "properties": {
                "parameter_id": {
                  "title": "Parameter Id",
                  "type": "string"
                },
                "value": {
                  "title": "Value",
                  "type": "number"
                }
              },
              "required": [
                "parameter_id",
                "value"
              ],
              "title": "ParameterChange",
              "type": "object"
            },
            "SoundAlternative": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "hypothesis": {
                  "title": "Hypothesis",
                  "type": "string"
                },
                "changes": {
                  "items": {
                    "$ref": "#/$defs/ParameterChange"
                  },
                  "title": "Changes",
                  "type": "array"
                }
              },
              "required": [
                "label",
                "hypothesis",
                "changes"
              ],
              "title": "SoundAlternative",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "brief": {
              "title": "Brief",
              "type": "string"
            },
            "recipe": {
              "default": "operator_sine_pluck",
              "enum": [
                "operator_sine_pluck",
                "parameter_alternatives"
              ],
              "title": "Recipe",
              "type": "string"
            },
            "state": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "alternatives": {
              "anyOf": [
                {
                  "items": {
                    "$ref": "#/$defs/SoundAlternative"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Alternatives"
            },
            "expected_layout_sha256": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Expected Layout Sha256"
            },
            "expected_topology_token": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Expected Topology Token"
            },
            "locks": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Locks"
            },
            "context": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "performance": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "max_alternatives": {
              "default": 3,
              "title": "Max Alternatives",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "brief"
          ],
          "title": "sound_planArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "serum_inspect",
      "domain": "serum",
      "operation": "inspect",
      "read_only": false,
      "description": "Serum product/build/format inventory and attributed state; native verification remains separate.",
      "python": {
        "provider": "pocket_music.instruments.serum.serum_inspect",
        "signature": "(*, store_root: 'str', request_id: 'str', scope: \"Literal['installed', 'supplied_observation']\" = 'installed', product: \"Literal['serum1', 'serum2', 'serum_fx1', 'serum_fx2']\" = 'serum2', plugin_roots: 'list[str] | None' = None, observation: 'InstrumentObservation | None' = None, limit: 'int' = 50, offset: 'int' = 0) -> 'dict'"
      },
      "cli": {
        "command": "pocket serum-inspect --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 serum-inspect --spec <arguments.json>"
      },
      "mcp": {
        "name": "serum_inspect",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "InstrumentIdentity": {
              "additionalProperties": false,
              "properties": {
                "manufacturer": {
                  "title": "Manufacturer",
                  "type": "string"
                },
                "product": {
                  "title": "Product",
                  "type": "string"
                },
                "build": {
                  "title": "Build",
                  "type": "string"
                },
                "format": {
                  "enum": [
                    "VST3",
                    "AU",
                    "AAX",
                    "VST2",
                    "native",
                    "unknown"
                  ],
                  "title": "Format",
                  "type": "string"
                },
                "class_id": {
                  "title": "Class Id",
                  "type": "string"
                },
                "instance_id": {
                  "title": "Instance Id",
                  "type": "string"
                },
                "host_build": {
                  "title": "Host Build",
                  "type": "string"
                },
                "os_arch": {
                  "title": "Os Arch",
                  "type": "string"
                },
                "binding": {
                  "title": "Binding",
                  "type": "string"
                }
              },
              "required": [
                "manufacturer",
                "product",
                "build",
                "format",
                "class_id",
                "instance_id",
                "host_build",
                "os_arch",
                "binding"
              ],
              "title": "InstrumentIdentity",
              "type": "object"
            },
            "InstrumentObservation": {
              "additionalProperties": false,
              "properties": {
                "identity": {
                  "$ref": "#/$defs/InstrumentIdentity"
                },
                "topology_token": {
                  "title": "Topology Token",
                  "type": "string"
                },
                "parameters": {
                  "items": {
                    "$ref": "#/$defs/ParameterDescriptor"
                  },
                  "title": "Parameters",
                  "type": "array"
                },
                "attribution": {
                  "title": "Attribution",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "source_kind": {
                  "enum": [
                    "saved",
                    "live",
                    "manual"
                  ],
                  "title": "Source Kind",
                  "type": "string"
                },
                "opaque_state": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/ArtifactHandle"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "dependencies": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Dependencies",
                  "type": "array"
                }
              },
              "required": [
                "identity",
                "topology_token",
                "parameters",
                "attribution",
                "observed_at",
                "source_kind"
              ],
              "title": "InstrumentObservation",
              "type": "object"
            },
            "ParameterDescriptor": {
              "additionalProperties": false,
              "properties": {
                "parameter_id": {
                  "title": "Parameter Id",
                  "type": "string"
                },
                "name": {
                  "title": "Name",
                  "type": "string"
                },
                "identity_quality": {
                  "enum": [
                    "native_id",
                    "host_slot_bound"
                  ],
                  "title": "Identity Quality",
                  "type": "string"
                },
                "native_min": {
                  "title": "Native Min",
                  "type": "number"
                },
                "native_max": {
                  "title": "Native Max",
                  "type": "number"
                },
                "value": {
                  "title": "Value",
                  "type": "number"
                },
                "unit": {
                  "title": "Unit",
                  "type": "string"
                },
                "quantized": {
                  "title": "Quantized",
                  "type": "boolean"
                },
                "values": {
                  "items": {
                    "type": "number"
                  },
                  "title": "Values",
                  "type": "array"
                },
                "writable": {
                  "title": "Writable",
                  "type": "boolean"
                },
                "automation_owner": {
                  "enum": [
                    "none",
                    "host_automation",
                    "macro",
                    "remote",
                    "unknown"
                  ],
                  "title": "Automation Owner",
                  "type": "string"
                },
                "semantic_key": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Semantic Key"
                },
                "mapping_evidence": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Mapping Evidence"
                },
                "display_value": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "title": "Display Value"
                }
              },
              "required": [
                "parameter_id",
                "name",
                "identity_quality",
                "native_min",
                "native_max",
                "value",
                "unit",
                "quantized",
                "values",
                "writable",
                "automation_owner",
                "semantic_key",
                "mapping_evidence"
              ],
              "title": "ParameterDescriptor",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "scope": {
              "default": "installed",
              "enum": [
                "installed",
                "supplied_observation"
              ],
              "title": "Scope",
              "type": "string"
            },
            "product": {
              "default": "serum2",
              "enum": [
                "serum1",
                "serum2",
                "serum_fx1",
                "serum_fx2"
              ],
              "title": "Product",
              "type": "string"
            },
            "plugin_roots": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Plugin Roots"
            },
            "observation": {
              "anyOf": [
                {
                  "$ref": "#/$defs/InstrumentObservation"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "limit": {
              "default": 50,
              "title": "Limit",
              "type": "integer"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "request_id"
          ],
          "title": "serum_inspectArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "serum_presets",
      "domain": "serum",
      "operation": "catalog",
      "read_only": false,
      "description": "Opaque Serum catalog; extensions alone do not prove compatibility.",
      "python": {
        "provider": "pocket_music.instruments.serum.serum_presets",
        "signature": "(*, store_root: 'str', operation: \"Literal['scan', 'query']\", roots: 'list[str] | None' = None, catalog: 'ArtifactHandle | None' = None, product: \"Literal['serum1', 'serum2']\" = 'serum2', query: 'str' = '', limit: 'int' = 50, offset: 'int' = 0, request_id: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket serum-presets --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 serum-presets --spec <arguments.json>"
      },
      "mcp": {
        "name": "serum_presets",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "operation": {
              "enum": [
                "scan",
                "query"
              ],
              "title": "Operation",
              "type": "string"
            },
            "roots": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Roots"
            },
            "catalog": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "product": {
              "default": "serum2",
              "enum": [
                "serum1",
                "serum2"
              ],
              "title": "Product",
              "type": "string"
            },
            "query": {
              "default": "",
              "title": "Query",
              "type": "string"
            },
            "limit": {
              "default": 50,
              "title": "Limit",
              "type": "integer"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            },
            "request_id": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Request Id"
            }
          },
          "required": [
            "store_root",
            "operation"
          ],
          "title": "serum_presetsArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "serum_plan",
      "domain": "serum",
      "operation": "plan",
      "read_only": false,
      "description": "Serum-specific planning with unavailable routes declared.",
      "python": {
        "provider": "pocket_music.instruments.serum.serum_plan",
        "signature": "(*, store_root: 'str', request_id: 'str', brief: 'str', state: 'ArtifactHandle', alternatives: 'list[SoundAlternative]', expected_layout_sha256: 'str', expected_topology_token: 'str', locks: 'list[str] | None' = None, context: 'ArtifactHandle | None' = None, performance: 'ArtifactHandle | None' = None, max_alternatives: 'int' = 3) -> 'dict'"
      },
      "cli": {
        "command": "pocket serum-plan --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 serum-plan --spec <arguments.json>"
      },
      "mcp": {
        "name": "serum_plan",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "ParameterChange": {
              "additionalProperties": false,
              "properties": {
                "parameter_id": {
                  "title": "Parameter Id",
                  "type": "string"
                },
                "value": {
                  "title": "Value",
                  "type": "number"
                }
              },
              "required": [
                "parameter_id",
                "value"
              ],
              "title": "ParameterChange",
              "type": "object"
            },
            "SoundAlternative": {
              "additionalProperties": false,
              "properties": {
                "label": {
                  "title": "Label",
                  "type": "string"
                },
                "hypothesis": {
                  "title": "Hypothesis",
                  "type": "string"
                },
                "changes": {
                  "items": {
                    "$ref": "#/$defs/ParameterChange"
                  },
                  "title": "Changes",
                  "type": "array"
                }
              },
              "required": [
                "label",
                "hypothesis",
                "changes"
              ],
              "title": "SoundAlternative",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "brief": {
              "title": "Brief",
              "type": "string"
            },
            "state": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "alternatives": {
              "items": {
                "$ref": "#/$defs/SoundAlternative"
              },
              "title": "Alternatives",
              "type": "array"
            },
            "expected_layout_sha256": {
              "title": "Expected Layout Sha256",
              "type": "string"
            },
            "expected_topology_token": {
              "title": "Expected Topology Token",
              "type": "string"
            },
            "locks": {
              "anyOf": [
                {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Locks"
            },
            "context": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "performance": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "max_alternatives": {
              "default": 3,
              "title": "Max Alternatives",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "brief",
            "state",
            "alternatives",
            "expected_layout_sha256",
            "expected_topology_token"
          ],
          "title": "serum_planArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "build_native_midi_device",
      "domain": "native",
      "operation": "build_device",
      "read_only": false,
      "description": "Build the separate read-only Max device without running a host.",
      "python": {
        "provider": "pocket_music.native_midi.build_native_midi_device",
        "signature": "(output_dir: 'str', store_root: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket build-native-midi-device --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 build-native-midi-device --spec <arguments.json>"
      },
      "mcp": {
        "name": "build_native_midi_device",
        "input_schema": {
          "properties": {
            "output_dir": {
              "title": "Output Dir",
              "type": "string"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "output_dir",
            "store_root",
            "request_id"
          ],
          "title": "build_native_midi_deviceArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "build_native_midi_writer",
      "domain": "native",
      "operation": "build_writer_device",
      "read_only": false,
      "description": "Build the separate guarded writer package; building does not authorize or execute edits.",
      "python": {
        "provider": "pocket_music.native_midi.build_native_midi_writer",
        "signature": "(output_dir: 'str', store_root: 'str', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket build-native-midi-writer --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 build-native-midi-writer --spec <arguments.json>"
      },
      "mcp": {
        "name": "build_native_midi_writer",
        "input_schema": {
          "properties": {
            "output_dir": {
              "title": "Output Dir",
              "type": "string"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "output_dir",
            "store_root",
            "request_id"
          ],
          "title": "build_native_midi_writerArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "native_midi_read",
      "domain": "native",
      "operation": "note_read",
      "read_only": false,
      "description": "Bounded native notes with explicit target, retained evidence and optional saved binding.",
      "python": {
        "provider": "pocket_music.native_midi.native_midi_read",
        "signature": "(store_root: 'str', request_id: 'str', target: 'NativeReadTarget | None' = None, saved_binding: 'NativeSavedBinding | None' = None, expected_session_nonce: 'str | None' = None, bridge_dir: 'str | None' = None, timeout_seconds: 'float' = 15, limit: 'int' = 64, offset: 'int' = 0, byte_budget: 'int' = 16384, observation: 'ArtifactHandle | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket native-midi-read --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 native-midi-read --spec <arguments.json>"
      },
      "mcp": {
        "name": "native_midi_read",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "NativeReadTarget": {
              "additionalProperties": false,
              "properties": {
                "location": {
                  "const": "arrangement",
                  "title": "Location",
                  "type": "string"
                },
                "track_index": {
                  "title": "Track Index",
                  "type": "integer"
                },
                "clip_index": {
                  "title": "Clip Index",
                  "type": "integer"
                }
              },
              "required": [
                "location",
                "track_index",
                "clip_index"
              ],
              "title": "NativeReadTarget",
              "type": "object"
            },
            "NativeSavedBinding": {
              "additionalProperties": false,
              "properties": {
                "saved_als": {
                  "title": "Saved Als",
                  "type": "string"
                },
                "expected_sha256": {
                  "title": "Expected Sha256",
                  "type": "string"
                },
                "track_id": {
                  "title": "Track Id",
                  "type": "string"
                },
                "clip_id": {
                  "title": "Clip Id",
                  "type": "string"
                }
              },
              "required": [
                "saved_als",
                "expected_sha256",
                "track_id",
                "clip_id"
              ],
              "title": "NativeSavedBinding",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "target": {
              "anyOf": [
                {
                  "$ref": "#/$defs/NativeReadTarget"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "saved_binding": {
              "anyOf": [
                {
                  "$ref": "#/$defs/NativeSavedBinding"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "expected_session_nonce": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Expected Session Nonce"
            },
            "bridge_dir": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Bridge Dir"
            },
            "timeout_seconds": {
              "default": 15,
              "title": "Timeout Seconds",
              "type": "number"
            },
            "limit": {
              "default": 64,
              "title": "Limit",
              "type": "integer"
            },
            "offset": {
              "default": 0,
              "title": "Offset",
              "type": "integer"
            },
            "byte_budget": {
              "default": 16384,
              "title": "Byte Budget",
              "type": "integer"
            },
            "observation": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            }
          },
          "required": [
            "store_root",
            "request_id"
          ],
          "title": "native_midi_readArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "native_midi_status",
      "domain": "native",
      "operation": "request_status",
      "read_only": false,
      "description": "Inspect a native request journal without dispatching or implying current state.",
      "python": {
        "provider": "pocket_music.native_midi.native_midi_status",
        "signature": "(store_root: 'str', request_id: 'str', native_request: 'NativeRequestReference', bridge_dir: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket native-midi-status --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 native-midi-status --spec <arguments.json>"
      },
      "mcp": {
        "name": "native_midi_status",
        "input_schema": {
          "$defs": {
            "NativeRequestReference": {
              "additionalProperties": false,
              "properties": {
                "session_nonce": {
                  "title": "Session Nonce",
                  "type": "string"
                },
                "request_key": {
                  "title": "Request Key",
                  "type": "string"
                }
              },
              "required": [
                "session_nonce",
                "request_key"
              ],
              "title": "NativeRequestReference",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "native_request": {
              "$ref": "#/$defs/NativeRequestReference"
            },
            "bridge_dir": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Bridge Dir"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "native_request"
          ],
          "title": "native_midi_statusArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "native_midi_write",
      "domain": "native",
      "operation": "note_write",
      "read_only": false,
      "description": "Insert up to three ordinary notes or change one proven note velocity in a supervised isolated stock fixture.",
      "python": {
        "provider": "pocket_music.native_midi.native_midi_write",
        "signature": "(store_root: 'str', request_id: 'str', workspace_id: 'str', expected_revision: 'int', saved_als: 'str', expected_sha256: 'str', expected_observation: 'ArtifactHandle', writer_device: 'ArtifactHandle', edit: 'NativeMidiWriteEdit', supervision: 'NativeSessionAcknowledgment', bridge_dir: 'str | None' = None, timeout_seconds: 'float' = 15) -> 'dict'"
      },
      "cli": {
        "command": "pocket native-midi-write --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 native-midi-write --spec <arguments.json>"
      },
      "mcp": {
        "name": "native_midi_write",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "NativeInsertEdit": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "insert_empty",
                  "title": "Kind",
                  "type": "string"
                },
                "notes": {
                  "items": {
                    "$ref": "#/$defs/NativeInsertNote"
                  },
                  "title": "Notes",
                  "type": "array"
                }
              },
              "required": [
                "kind",
                "notes"
              ],
              "title": "NativeInsertEdit",
              "type": "object"
            },
            "NativeInsertNote": {
              "additionalProperties": false,
              "properties": {
                "pitch": {
                  "title": "Pitch",
                  "type": "integer"
                },
                "onset_qn": {
                  "$ref": "#/$defs/NativeTime"
                },
                "duration_qn": {
                  "$ref": "#/$defs/NativeTime"
                },
                "velocity": {
                  "title": "Velocity",
                  "type": "integer"
                },
                "release_velocity": {
                  "title": "Release Velocity",
                  "type": "integer"
                }
              },
              "required": [
                "pitch",
                "onset_qn",
                "duration_qn",
                "velocity",
                "release_velocity"
              ],
              "title": "NativeInsertNote",
              "type": "object"
            },
            "NativeSessionAcknowledgment": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "exclusive_native_session": {
                  "const": true,
                  "title": "Exclusive Native Session",
                  "type": "boolean"
                },
                "no_ui_edits_after_native_read": {
                  "const": true,
                  "title": "No Ui Edits After Native Read",
                  "type": "boolean"
                },
                "note": {
                  "title": "Note",
                  "type": "string"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "observed_at",
                "exclusive_native_session",
                "no_ui_edits_after_native_read"
              ],
              "title": "NativeSessionAcknowledgment",
              "type": "object"
            },
            "NativeTime": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "NativeTime",
              "type": "object"
            },
            "NativeVelocityEdit": {
              "additionalProperties": false,
              "properties": {
                "kind": {
                  "const": "set_velocity",
                  "title": "Kind",
                  "type": "string"
                },
                "note_id": {
                  "title": "Note Id",
                  "type": "integer"
                },
                "velocity": {
                  "title": "Velocity",
                  "type": "integer"
                },
                "insertion_terminal": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "kind",
                "note_id",
                "velocity",
                "insertion_terminal"
              ],
              "title": "NativeVelocityEdit",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "workspace_id": {
              "title": "Workspace Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "saved_als": {
              "title": "Saved Als",
              "type": "string"
            },
            "expected_sha256": {
              "title": "Expected Sha256",
              "type": "string"
            },
            "expected_observation": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "writer_device": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "edit": {
              "anyOf": [
                {
                  "$ref": "#/$defs/NativeInsertEdit"
                },
                {
                  "$ref": "#/$defs/NativeVelocityEdit"
                }
              ],
              "title": "Edit"
            },
            "supervision": {
              "$ref": "#/$defs/NativeSessionAcknowledgment"
            },
            "bridge_dir": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Bridge Dir"
            },
            "timeout_seconds": {
              "default": 15,
              "title": "Timeout Seconds",
              "type": "number"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "workspace_id",
            "expected_revision",
            "saved_als",
            "expected_sha256",
            "expected_observation",
            "writer_device",
            "edit",
            "supervision"
          ],
          "title": "native_midi_writeArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "candidate_prepare",
      "domain": "candidate",
      "operation": "prepare",
      "read_only": false,
      "description": "Copy protected parent and dependencies into an isolated workspace.",
      "python": {
        "provider": "pocket_music.native_candidates.candidate_prepare",
        "signature": "(source_als: 'str', expected_source_sha256: 'str', store_root: 'str', request_id: 'str', mode: \"Literal['clone_only', 'with_material']\" = 'clone_only', material: 'ArtifactHandle | None' = None, context: 'CandidateContext | None' = None, layer: 'LayerSpec | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket candidate-prepare --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 candidate-prepare --spec <arguments.json>"
      },
      "mcp": {
        "name": "candidate_prepare",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "CandidateContext": {
              "additionalProperties": false,
              "properties": {
                "arrangement_start_qn": {
                  "$ref": "#/$defs/CandidateTime"
                },
                "length_qn": {
                  "$ref": "#/$defs/CandidateTime"
                },
                "tempo_bpm": {
                  "title": "Tempo Bpm",
                  "type": "number"
                },
                "meter": {
                  "items": {
                    "type": "integer"
                  },
                  "title": "Meter",
                  "type": "array"
                }
              },
              "required": [
                "arrangement_start_qn",
                "length_qn",
                "tempo_bpm",
                "meter"
              ],
              "title": "CandidateContext",
              "type": "object"
            },
            "CandidateTime": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "CandidateTime",
              "type": "object"
            },
            "LayerSpec": {
              "additionalProperties": false,
              "properties": {
                "track_name": {
                  "title": "Track Name",
                  "type": "string"
                },
                "instrument_device": {
                  "const": "Operator",
                  "title": "Instrument Device",
                  "type": "string"
                }
              },
              "required": [
                "track_name",
                "instrument_device"
              ],
              "title": "LayerSpec",
              "type": "object"
            }
          },
          "properties": {
            "source_als": {
              "title": "Source Als",
              "type": "string"
            },
            "expected_source_sha256": {
              "title": "Expected Source Sha256",
              "type": "string"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "mode": {
              "default": "clone_only",
              "enum": [
                "clone_only",
                "with_material"
              ],
              "title": "Mode",
              "type": "string"
            },
            "material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "context": {
              "anyOf": [
                {
                  "$ref": "#/$defs/CandidateContext"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "layer": {
              "anyOf": [
                {
                  "$ref": "#/$defs/LayerSpec"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            }
          },
          "required": [
            "source_als",
            "expected_source_sha256",
            "store_root",
            "request_id"
          ],
          "title": "candidate_prepareArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "candidate_inspect",
      "domain": "candidate",
      "operation": "inspect",
      "read_only": true,
      "description": "Inspect revision-bound workspace and source integrity.",
      "python": {
        "provider": "pocket_music.native_candidates.candidate_inspect",
        "signature": "(store_root: 'str', workspace_id: 'str', expected_revision: 'int', history_limit: 'int' = 0, history_cursor: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket candidate-inspect --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 candidate-inspect --spec <arguments.json>"
      },
      "mcp": {
        "name": "candidate_inspect",
        "input_schema": {
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "workspace_id": {
              "title": "Workspace Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "history_limit": {
              "default": 0,
              "title": "History Limit",
              "type": "integer"
            },
            "history_cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "History Cursor"
            }
          },
          "required": [
            "store_root",
            "workspace_id",
            "expected_revision"
          ],
          "title": "candidate_inspectArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "candidate_cancel",
      "domain": "candidate",
      "operation": "cancel",
      "read_only": false,
      "description": "Cancel an isolated workspace without deleting its evidence.",
      "python": {
        "provider": "pocket_music.native_candidates.candidate_cancel",
        "signature": "(store_root: 'str', workspace_id: 'str', expected_revision: 'int', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket candidate-cancel --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 candidate-cancel --spec <arguments.json>"
      },
      "mcp": {
        "name": "candidate_cancel",
        "input_schema": {
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "workspace_id": {
              "title": "Workspace Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "workspace_id",
            "expected_revision",
            "request_id"
          ],
          "title": "candidate_cancelArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "candidate_native_abandon",
      "domain": "candidate",
      "operation": "abandon_native",
      "read_only": false,
      "description": "Permanently abandon an unknown native attempt after explicit supervised closure and fresh evidence.",
      "python": {
        "provider": "pocket_music.native_candidates.candidate_native_abandon",
        "signature": "(store_root: 'str', workspace_id: 'str', expected_revision: 'int', pending: 'ArtifactHandle', fresh_observation: 'ArtifactHandle', attribution: 'NativeAbandonment', request_id: 'str', bridge_dir: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket candidate-native-abandon --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 candidate-native-abandon --spec <arguments.json>"
      },
      "mcp": {
        "name": "candidate_native_abandon",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "NativeAbandonment": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "reason": {
                  "title": "Reason",
                  "type": "string"
                },
                "all_old_live_max_instances_stopped": {
                  "const": true,
                  "title": "All Old Live Max Instances Stopped",
                  "type": "boolean"
                },
                "old_writer_unloaded": {
                  "const": true,
                  "title": "Old Writer Unloaded",
                  "type": "boolean"
                },
                "old_candidate_closed_without_saving": {
                  "const": true,
                  "title": "Old Candidate Closed Without Saving",
                  "type": "boolean"
                },
                "no_native_dispatch_in_flight": {
                  "const": true,
                  "title": "No Native Dispatch In Flight",
                  "type": "boolean"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "observed_at",
                "reason",
                "all_old_live_max_instances_stopped",
                "old_writer_unloaded",
                "old_candidate_closed_without_saving",
                "no_native_dispatch_in_flight"
              ],
              "title": "NativeAbandonment",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "workspace_id": {
              "title": "Workspace Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "pending": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "fresh_observation": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "attribution": {
              "$ref": "#/$defs/NativeAbandonment"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "bridge_dir": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Bridge Dir"
            }
          },
          "required": [
            "store_root",
            "workspace_id",
            "expected_revision",
            "pending",
            "fresh_observation",
            "attribution",
            "request_id"
          ],
          "title": "candidate_native_abandonArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "candidate_native_reconcile",
      "domain": "candidate",
      "operation": "reconcile_native",
      "read_only": false,
      "description": "Reconcile a validated terminal with its exact pending workspace and release only its matching lease; never redispatch.",
      "python": {
        "provider": "pocket_music.native_candidates.candidate_native_reconcile",
        "signature": "(store_root: 'str', workspace_id: 'str', expected_revision: 'int', terminal: 'ArtifactHandle', attribution: 'NativeReconciliation', request_id: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket candidate-native-reconcile --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 candidate-native-reconcile --spec <arguments.json>"
      },
      "mcp": {
        "name": "candidate_native_reconcile",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "NativeReconciliation": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "reason": {
                  "title": "Reason",
                  "type": "string"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "observed_at",
                "reason"
              ],
              "title": "NativeReconciliation",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "workspace_id": {
              "title": "Workspace Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "terminal": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "attribution": {
              "$ref": "#/$defs/NativeReconciliation"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "workspace_id",
            "expected_revision",
            "terminal",
            "attribution",
            "request_id"
          ],
          "title": "candidate_native_reconcileArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "candidate_seal",
      "domain": "candidate",
      "operation": "seal",
      "read_only": false,
      "description": "Verify source preservation and attributed native save/reopen evidence.",
      "python": {
        "provider": "pocket_music.native_candidates.candidate_seal",
        "signature": "(store_root: 'str', workspace_id: 'str', expected_revision: 'int', saved_als: 'str', expected_sha256: 'str', native_report: 'NativeSaveReport', request_id: 'str', instrument_state: 'ArtifactHandle | None' = None, final_material: 'ArtifactHandle | None' = None, runtime_identity_observation: 'ArtifactHandle | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket candidate-seal --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 candidate-seal --spec <arguments.json>"
      },
      "mcp": {
        "name": "candidate_seal",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "NativeSaveReport": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "host_version": {
                  "title": "Host Version",
                  "type": "string"
                },
                "saved_als_sha256": {
                  "title": "Saved Als Sha256",
                  "type": "string"
                },
                "saved": {
                  "title": "Saved",
                  "type": "boolean"
                },
                "reopened": {
                  "title": "Reopened",
                  "type": "boolean"
                },
                "missing_media": {
                  "title": "Missing Media",
                  "type": "boolean"
                },
                "device_missing": {
                  "title": "Device Missing",
                  "type": "boolean"
                },
                "instrument_recipe_verified": {
                  "title": "Instrument Recipe Verified",
                  "type": "boolean"
                },
                "evidence": {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "title": "Evidence",
                  "type": "array"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "observed_at",
                "host_version",
                "saved_als_sha256",
                "saved",
                "reopened",
                "missing_media",
                "device_missing"
              ],
              "title": "NativeSaveReport",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "workspace_id": {
              "title": "Workspace Id",
              "type": "string"
            },
            "expected_revision": {
              "title": "Expected Revision",
              "type": "integer"
            },
            "saved_als": {
              "title": "Saved Als",
              "type": "string"
            },
            "expected_sha256": {
              "title": "Expected Sha256",
              "type": "string"
            },
            "native_report": {
              "$ref": "#/$defs/NativeSaveReport"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "instrument_state": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "final_material": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "runtime_identity_observation": {
              "anyOf": [
                {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            }
          },
          "required": [
            "store_root",
            "workspace_id",
            "expected_revision",
            "saved_als",
            "expected_sha256",
            "native_report",
            "request_id"
          ],
          "title": "candidate_sealArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "validate_candidate",
      "domain": "candidate",
      "operation": "validate",
      "read_only": true,
      "description": "Recheck sealed v3 identities and preservation evidence.",
      "python": {
        "provider": "pocket_music.native_candidates.validate_candidate",
        "signature": "(candidate: 'ArtifactHandle', store_root: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket validate-candidate --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 validate-candidate --spec <arguments.json>"
      },
      "mcp": {
        "name": "validate_candidate",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "candidate": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "store_root": {
              "title": "Store Root",
              "type": "string"
            }
          },
          "required": [
            "candidate",
            "store_root"
          ],
          "title": "validate_candidateArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audition_plan",
      "domain": "audition",
      "operation": "plan",
      "read_only": false,
      "description": "Bind candidates and an unchanged baseline to explicit render settings.",
      "python": {
        "provider": "pocket_music.auditions.audition_plan",
        "signature": "(store_root: 'str', request_id: 'str', candidates: 'list[ArtifactHandle]', baseline: 'ArtifactHandle', span_qn: 'list[CandidateTime]', question: 'str', pre_roll_qn: 'CandidateTime | None' = None, post_roll_qn: 'CandidateTime | None' = None, tail_seconds: 'float' = 4, sample_rate: 'int' = 48000, channels: 'int' = 2, signal_expectation: 'str' = 'audible') -> 'dict'"
      },
      "cli": {
        "command": "pocket audition-plan --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audition-plan --spec <arguments.json>"
      },
      "mcp": {
        "name": "audition_plan",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "CandidateTime": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "CandidateTime",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "candidates": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Candidates",
              "type": "array"
            },
            "baseline": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "span_qn": {
              "items": {
                "$ref": "#/$defs/CandidateTime"
              },
              "title": "Span Qn",
              "type": "array"
            },
            "question": {
              "title": "Question",
              "type": "string"
            },
            "pre_roll_qn": {
              "anyOf": [
                {
                  "$ref": "#/$defs/CandidateTime"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "post_roll_qn": {
              "anyOf": [
                {
                  "$ref": "#/$defs/CandidateTime"
                },
                {
                  "type": "null"
                }
              ],
              "default": null
            },
            "tail_seconds": {
              "default": 4,
              "title": "Tail Seconds",
              "type": "number"
            },
            "sample_rate": {
              "default": 48000,
              "title": "Sample Rate",
              "type": "integer"
            },
            "channels": {
              "default": 2,
              "title": "Channels",
              "type": "integer"
            },
            "signal_expectation": {
              "default": "audible",
              "title": "Signal Expectation",
              "type": "string"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "candidates",
            "baseline",
            "span_qn",
            "question"
          ],
          "title": "audition_planArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "attach_candidate_render",
      "domain": "audition",
      "operation": "attach_render",
      "read_only": false,
      "description": "Verify decoded audio and bind attributed render evidence to a candidate.",
      "python": {
        "provider": "pocket_music.auditions.attach_candidate_render",
        "signature": "(store_root: 'str', request_id: 'str', candidate: 'ArtifactHandle', render_plan: 'ArtifactHandle', path: 'str', expected_sha256: 'str', actual_settings: 'RenderSettings', native_report: 'RenderReport') -> 'dict'"
      },
      "cli": {
        "command": "pocket attach-candidate-render --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 attach-candidate-render --spec <arguments.json>"
      },
      "mcp": {
        "name": "attach_candidate_render",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "CandidateTime": {
              "additionalProperties": false,
              "properties": {
                "n": {
                  "title": "N",
                  "type": "integer"
                },
                "d": {
                  "title": "D",
                  "type": "integer"
                }
              },
              "required": [
                "n",
                "d"
              ],
              "title": "CandidateTime",
              "type": "object"
            },
            "RenderReport": {
              "additionalProperties": false,
              "properties": {
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "observed_at": {
                  "title": "Observed At",
                  "type": "string"
                },
                "candidate_sha256": {
                  "title": "Candidate Sha256",
                  "type": "string"
                },
                "export_completed": {
                  "title": "Export Completed",
                  "type": "boolean"
                },
                "arrangement_only": {
                  "title": "Arrangement Only",
                  "type": "boolean"
                },
                "no_missing_media": {
                  "title": "No Missing Media",
                  "type": "boolean"
                }
              },
              "required": [
                "actor",
                "actor_kind",
                "observed_at",
                "candidate_sha256",
                "export_completed",
                "arrangement_only",
                "no_missing_media"
              ],
              "title": "RenderReport",
              "type": "object"
            },
            "RenderSettings": {
              "additionalProperties": false,
              "properties": {
                "sample_rate": {
                  "title": "Sample Rate",
                  "type": "integer"
                },
                "channels": {
                  "title": "Channels",
                  "type": "integer"
                },
                "start_qn": {
                  "$ref": "#/$defs/CandidateTime"
                },
                "end_qn": {
                  "$ref": "#/$defs/CandidateTime"
                },
                "tempo_bpm": {
                  "title": "Tempo Bpm",
                  "type": "number"
                },
                "tail_seconds": {
                  "title": "Tail Seconds",
                  "type": "number"
                },
                "normalization": {
                  "const": false,
                  "title": "Normalization",
                  "type": "boolean"
                }
              },
              "required": [
                "sample_rate",
                "channels",
                "start_qn",
                "end_qn",
                "tempo_bpm",
                "tail_seconds",
                "normalization"
              ],
              "title": "RenderSettings",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "candidate": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "render_plan": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "path": {
              "title": "Path",
              "type": "string"
            },
            "expected_sha256": {
              "title": "Expected Sha256",
              "type": "string"
            },
            "actual_settings": {
              "$ref": "#/$defs/RenderSettings"
            },
            "native_report": {
              "$ref": "#/$defs/RenderReport"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "candidate",
            "render_plan",
            "path",
            "expected_sha256",
            "actual_settings",
            "native_report"
          ],
          "title": "attach_candidate_renderArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audition_feedback",
      "domain": "audition",
      "operation": "feedback",
      "read_only": false,
      "description": "Record attributed, interval-scoped listening feedback separately from measurements.",
      "python": {
        "provider": "pocket_music.auditions.audition_feedback",
        "signature": "(store_root: 'str', request_id: 'str', attachment: 'ArtifactHandle', interval_frames: 'list[int]', actor: 'str', actor_kind: 'str', note: 'str', decision: 'str | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket audition-feedback --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audition-feedback --spec <arguments.json>"
      },
      "mcp": {
        "name": "audition_feedback",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "attachment": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "interval_frames": {
              "items": {
                "type": "integer"
              },
              "title": "Interval Frames",
              "type": "array"
            },
            "actor": {
              "title": "Actor",
              "type": "string"
            },
            "actor_kind": {
              "title": "Actor Kind",
              "type": "string"
            },
            "note": {
              "title": "Note",
              "type": "string"
            },
            "decision": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Decision"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "attachment",
            "interval_frames",
            "actor",
            "actor_kind",
            "note"
          ],
          "title": "audition_feedbackArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "audition_feedback_query",
      "domain": "audition",
      "operation": "feedback_query",
      "read_only": true,
      "description": "Retrieve explicitly supplied feedback with exact render, interval and actor identity; no preference inference.",
      "python": {
        "provider": "pocket_music.feedback_query.audition_feedback_query",
        "signature": "(*, store_root: 'str', feedback: 'list[ArtifactHandle]', actor: 'str | None' = None, actor_kind: \"Literal['human', 'agent'] | None\" = None, decision: \"Literal['keep', 'revise', 'reject', 'no_addition'] | None\" = None, render_sha256: 'str | None' = None, interval_frames: 'list[int] | None' = None, limit: 'int' = 16, cursor: 'str | None' = None, max_bytes: 'int' = 16384) -> 'dict'"
      },
      "cli": {
        "command": "pocket audition-feedback-query --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 audition-feedback-query --spec <arguments.json>"
      },
      "mcp": {
        "name": "audition_feedback_query",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "feedback": {
              "items": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "title": "Feedback",
              "type": "array"
            },
            "actor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Actor"
            },
            "actor_kind": {
              "anyOf": [
                {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Actor Kind"
            },
            "decision": {
              "anyOf": [
                {
                  "enum": [
                    "keep",
                    "revise",
                    "reject",
                    "no_addition"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Decision"
            },
            "render_sha256": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Render Sha256"
            },
            "interval_frames": {
              "anyOf": [
                {
                  "items": {
                    "type": "integer"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Interval Frames"
            },
            "limit": {
              "default": 16,
              "title": "Limit",
              "type": "integer"
            },
            "cursor": {
              "anyOf": [
                {
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Cursor"
            },
            "max_bytes": {
              "default": 16384,
              "title": "Max Bytes",
              "type": "integer"
            }
          },
          "required": [
            "store_root",
            "feedback"
          ],
          "title": "audition_feedback_queryArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "promote_candidate",
      "domain": "candidate",
      "operation": "promote",
      "read_only": false,
      "description": "Copy an explicitly kept candidate and seal its collected dependency lineage.",
      "python": {
        "provider": "pocket_music.auditions.promote_candidate",
        "signature": "(store_root: 'str', request_id: 'str', candidate: 'ArtifactHandle', attachment: 'ArtifactHandle', decision: 'AttributedDecision', output_dir: 'str', portability_target: 'str' = 'editable_same_environment', related_artifacts: 'list[ArtifactHandle] | None' = None) -> 'dict'"
      },
      "cli": {
        "command": "pocket promote-candidate --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 promote-candidate --spec <arguments.json>"
      },
      "mcp": {
        "name": "promote_candidate",
        "input_schema": {
          "$defs": {
            "ArtifactHandle": {
              "additionalProperties": false,
              "properties": {
                "schema": {
                  "const": "pocket.artifact-handle/v1",
                  "title": "Schema",
                  "type": "string"
                },
                "artifact_uri": {
                  "title": "Artifact Uri",
                  "type": "string"
                },
                "sha256": {
                  "title": "Sha256",
                  "type": "string"
                },
                "artifact_schema": {
                  "title": "Artifact Schema",
                  "type": "string"
                }
              },
              "required": [
                "schema",
                "artifact_uri",
                "sha256",
                "artifact_schema"
              ],
              "title": "ArtifactHandle",
              "type": "object"
            },
            "AttributedDecision": {
              "additionalProperties": false,
              "properties": {
                "action": {
                  "enum": [
                    "keep",
                    "revise",
                    "reject",
                    "no_addition"
                  ],
                  "title": "Action",
                  "type": "string"
                },
                "actor": {
                  "title": "Actor",
                  "type": "string"
                },
                "actor_kind": {
                  "enum": [
                    "human",
                    "agent"
                  ],
                  "title": "Actor Kind",
                  "type": "string"
                },
                "reason": {
                  "title": "Reason",
                  "type": "string"
                },
                "feedback": {
                  "$ref": "#/$defs/ArtifactHandle"
                }
              },
              "required": [
                "action",
                "actor",
                "actor_kind",
                "reason"
              ],
              "title": "AttributedDecision",
              "type": "object"
            }
          },
          "properties": {
            "store_root": {
              "title": "Store Root",
              "type": "string"
            },
            "request_id": {
              "title": "Request Id",
              "type": "string"
            },
            "candidate": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "attachment": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "decision": {
              "$ref": "#/$defs/AttributedDecision"
            },
            "output_dir": {
              "title": "Output Dir",
              "type": "string"
            },
            "portability_target": {
              "default": "editable_same_environment",
              "title": "Portability Target",
              "type": "string"
            },
            "related_artifacts": {
              "anyOf": [
                {
                  "items": {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  "type": "array"
                },
                {
                  "type": "null"
                }
              ],
              "default": null,
              "title": "Related Artifacts"
            }
          },
          "required": [
            "store_root",
            "request_id",
            "candidate",
            "attachment",
            "decision",
            "output_dir"
          ],
          "title": "promote_candidateArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    },
    {
      "name": "validate_candidate_promotion",
      "domain": "candidate",
      "operation": "validate_promotion",
      "read_only": true,
      "description": "Recheck relocated v3 promotion bytes, dependencies and evidence.",
      "python": {
        "provider": "pocket_music.auditions.validate_candidate_promotion",
        "signature": "(promotion_dir: 'str', expected_lineage_sha256: 'str') -> 'dict'"
      },
      "cli": {
        "command": "pocket validate-candidate-promotion --spec <arguments.json>",
        "error_format_v2": "pocket --error-format v2 validate-candidate-promotion --spec <arguments.json>"
      },
      "mcp": {
        "name": "validate_candidate_promotion",
        "input_schema": {
          "properties": {
            "promotion_dir": {
              "title": "Promotion Dir",
              "type": "string"
            },
            "expected_lineage_sha256": {
              "title": "Expected Lineage Sha256",
              "type": "string"
            }
          },
          "required": [
            "promotion_dir",
            "expected_lineage_sha256"
          ],
          "title": "validate_candidate_promotionArguments",
          "type": "object",
          "additionalProperties": false
        },
        "structured_output": false,
        "success_encoding": "one compact JSON TextContent; same public provider receipt"
      },
      "output_contract": "Dynamic dict receipt; artifact schema identities are in capability discovery. No closed output schema is claimed."
    }
  ],
  "mcp_tools": [
    {
      "name": "identify_audio",
      "description": "Return stable byte identity and decoded metadata, without inferring quality.",
      "inputSchema": {
        "properties": {
          "path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Path"
          }
        },
        "required": [
          "path"
        ],
        "title": "identify_audioArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "baste",
      "description": "baste: Read the currently open Live session once; no save, mutation or cached result.\n\nInstall/load the Baste device first. Runtime object IDs describe this read only.\nA sequential observation is neither atomic nor valid evidence of later state.",
      "inputSchema": {
        "properties": {
          "timeout_seconds": {
            "default": 35,
            "title": "Timeout Seconds",
            "type": "number"
          },
          "bridge_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bridge Dir"
          }
        },
        "title": "observe_liveArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "baste_build_device",
      "description": "baste_build_device: Build an editable Baste audio-effect device in a new directory; does not load it.\n\nKeep the .amxd and all adjacent scripts together. Live/Max supplies node.script\nand max-api; no npm installation, model or remote service is required.",
      "inputSchema": {
        "properties": {
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          }
        },
        "required": [
          "output_dir"
        ],
        "title": "build_baste_deviceArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "pipette",
      "description": "pipette: Promote one explicit keep decision into a new collected, sealed saved project.\n\nRequires the unchanged saved parent, trial, selected render and collected files.\nRebinds only collected dependency hints, proving other saved XML unchanged.\nDoes not Save As in Live, merge unsaved changes, interpret a Baste observation\nas durable, or replace the parent.",
      "inputSchema": {
        "$defs": {
          "PromotionDecision": {
            "properties": {
              "action": {
                "const": "keep",
                "title": "Action",
                "type": "string"
              },
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "reason": {
                "title": "Reason",
                "type": "string"
              }
            },
            "required": [
              "action",
              "actor",
              "actor_kind",
              "reason"
            ],
            "title": "PromotionDecision",
            "type": "object"
          }
        },
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "attachment_relative_path": {
            "title": "Attachment Relative Path",
            "type": "string"
          },
          "expected_trial_manifest_sha256": {
            "title": "Expected Trial Manifest Sha256",
            "type": "string"
          },
          "expected_candidate_sha256": {
            "title": "Expected Candidate Sha256",
            "type": "string"
          },
          "expected_attachment_sha256": {
            "title": "Expected Attachment Sha256",
            "type": "string"
          },
          "decision": {
            "$ref": "#/$defs/PromotionDecision"
          }
        },
        "required": [
          "trial_dir",
          "output_dir",
          "attachment_relative_path",
          "expected_trial_manifest_sha256",
          "expected_candidate_sha256",
          "expected_attachment_sha256",
          "decision"
        ],
        "title": "promote_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "pipette_validate",
      "description": "pipette_validate: Verify a promoted project's seal, copied evidence and normal Thread handle.\n\nRelocation does not require the old trial/parent paths. No native loading or\nlistening verdict is inferred, and no Live session is opened or changed.",
      "inputSchema": {
        "properties": {
          "promotion_dir": {
            "title": "Promotion Dir",
            "type": "string"
          },
          "expected_lineage_sha256": {
            "title": "Expected Lineage Sha256",
            "type": "string"
          }
        },
        "required": [
          "promotion_dir",
          "expected_lineage_sha256"
        ],
        "title": "validate_promotionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "peek",
      "description": "peek: Analyze a bounded source crop without changing media or authorizing edits.\n\nSeconds limits round inward; paired start_frame/frames address exact frames\nand require default seconds arguments. A BPM hint\nselects among measured candidate pulse rates; it is not evidence of tempo.",
      "inputSchema": {
        "properties": {
          "path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Path"
          },
          "start_seconds": {
            "default": 0,
            "title": "Start Seconds",
            "type": "number"
          },
          "duration_seconds": {
            "default": 30,
            "title": "Duration Seconds",
            "type": "number"
          },
          "bpm_hint": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bpm Hint"
          },
          "beats_per_bar": {
            "default": 4,
            "title": "Beats Per Bar",
            "type": "integer"
          },
          "start_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Start Frame"
          },
          "frames": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Frames"
          }
        },
        "required": [
          "path"
        ],
        "title": "analyze_regionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "thread",
      "description": "thread: Create a new immutable disk snapshot and return a small cross-process handle.\n\nFull source hashing is opt-in. Every subsequent query verifies ALS bytes and\nall active/unclassified reference versions (device/inode/size/mtime/ctime,\nsymlink target and missing paths). Any version change invalidates the handle;\nit never silently reuses a changed source, even if its mtime is restored.",
      "inputSchema": {
        "properties": {
          "path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Path"
          },
          "cache_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cache Dir"
          },
          "hash_sources": {
            "default": false,
            "title": "Hash Sources",
            "type": "boolean"
          }
        },
        "required": [
          "path"
        ],
        "title": "inspect_set_summaryArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "thread_region",
      "description": "thread_region: Query a half-open Arrangement time interval, returning explicit truncation.\n\nKnown clip intersections are not requested source crop expansion. Each source\ninterval reports inward complete frames and raw coordinates. Curved tempo\ncannot establish a seconds-based region and returns unknown, never a guess.",
      "inputSchema": {
        "$defs": {
          "SetHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "cache_path": {
                "title": "Cache Path",
                "type": "string"
              },
              "cache_sha256": {
                "title": "Cache Sha256",
                "type": "string"
              },
              "set_sha256": {
                "title": "Set Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "cache_path",
              "cache_sha256",
              "set_sha256"
            ],
            "title": "SetHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/SetHandle"
          },
          "start_seconds": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "string"
              }
            ],
            "title": "Start Seconds"
          },
          "duration_seconds": {
            "default": 32,
            "title": "Duration Seconds",
            "type": "number"
          },
          "max_clips": {
            "default": 16,
            "title": "Max Clips",
            "type": "integer"
          },
          "clip_offset": {
            "default": 0,
            "title": "Clip Offset",
            "type": "integer"
          },
          "max_events_per_lane": {
            "default": 12,
            "title": "Max Events Per Lane",
            "type": "integer"
          },
          "max_bytes": {
            "default": 16000,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "handle",
          "start_seconds"
        ],
        "title": "query_set_regionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "thread_find_clips",
      "description": "thread_find_clips: Find canonical clip instances by case-insensitive name, ID or track name.",
      "inputSchema": {
        "$defs": {
          "SetHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "cache_path": {
                "title": "Cache Path",
                "type": "string"
              },
              "cache_sha256": {
                "title": "Cache Sha256",
                "type": "string"
              },
              "set_sha256": {
                "title": "Set Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "cache_path",
              "cache_sha256",
              "set_sha256"
            ],
            "title": "SetHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/SetHandle"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          },
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "handle"
        ],
        "title": "find_clipsArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "thread_export",
      "description": "thread_export: Export full raw inventory to a new explicit path, without echoing it.",
      "inputSchema": {
        "$defs": {
          "SetHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "cache_path": {
                "title": "Cache Path",
                "type": "string"
              },
              "cache_sha256": {
                "title": "Cache Sha256",
                "type": "string"
              },
              "set_sha256": {
                "title": "Set Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "cache_path",
              "cache_sha256",
              "set_sha256"
            ],
            "title": "SetHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/SetHandle"
          },
          "output_path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Output Path"
          }
        },
        "required": [
          "handle",
          "output_path"
        ],
        "title": "export_threadArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "thread_source_position",
      "description": "thread_source_position: Map one in-clip Arrangement beat to original seconds, or explicit unknown.\n\nIncludes the exact endpoint for inspection/inversion. This is a saved\ncoordinate model, not a sample-exact promise about rendered warp DSP.",
      "inputSchema": {
        "properties": {
          "set_map": {
            "additionalProperties": true,
            "title": "Set Map",
            "type": "object"
          },
          "clip_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              }
            ],
            "title": "Clip Id"
          },
          "arrangement_beat": {
            "title": "Arrangement Beat",
            "type": "number"
          }
        },
        "required": [
          "set_map",
          "clip_id",
          "arrangement_beat"
        ],
        "title": "source_positionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "thread_arrangement_position",
      "description": "thread_arrangement_position: Inverse supported source mapping; reject out-of-instance source positions.",
      "inputSchema": {
        "properties": {
          "set_map": {
            "additionalProperties": true,
            "title": "Set Map",
            "type": "object"
          },
          "clip_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              }
            ],
            "title": "Clip Id"
          },
          "source_seconds": {
            "title": "Source Seconds",
            "type": "number"
          }
        },
        "required": [
          "set_map",
          "clip_id",
          "source_seconds"
        ],
        "title": "arrangement_positionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "stitch",
      "description": "stitch: Create immutable, exact-window DOUBLE WAV variants from existing audio.\n\nFrame coordinates are source-file frames, end-exclusive. Per-variant frame\nbounds override the shared bounds and are explicitly recorded. No resampling,\ndownmix, normalization, or fades are performed. Outputs over full scale remain\nfloating point and are flagged, never silently limited.",
      "inputSchema": {
        "$defs": {
          "TrialVariant": {
            "description": "One exact source window; omitted fields use the shared explicit window.",
            "properties": {
              "source_path": {
                "title": "Source Path",
                "type": "string"
              },
              "label": {
                "title": "Label",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "gain_db": {
                "title": "Gain Db",
                "type": "number"
              }
            },
            "required": [
              "source_path",
              "label"
            ],
            "title": "TrialVariant",
            "type": "object"
          }
        },
        "properties": {
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "variants": {
            "items": {
              "$ref": "#/$defs/TrialVariant"
            },
            "title": "Variants",
            "type": "array"
          },
          "start_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Start Frame"
          },
          "frames": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Frames"
          },
          "title": {
            "default": "Transition trial",
            "title": "Title",
            "type": "string"
          },
          "allow_duration_mismatch": {
            "default": false,
            "title": "Allow Duration Mismatch",
            "type": "boolean"
          }
        },
        "required": [
          "output_dir",
          "variants"
        ],
        "title": "create_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "stitch_prepare_native",
      "description": "stitch_prepare_native: Duplicate a set and translate one warped Audio Arrangement clip only.\n\nHost automation is fixed. Source/warp/clip-fade fields are unchanged; attached\nclip content travels with its clip. The named export range is an instruction,\nnot an automated export or a change to the project's saved loop range.",
      "inputSchema": {
        "properties": {
          "source_als": {
            "title": "Source Als",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "clip_id": {
            "title": "Clip Id",
            "type": "string"
          },
          "shift_beats": {
            "title": "Shift Beats",
            "type": "number"
          },
          "export_start_beat": {
            "title": "Export Start Beat",
            "type": "number"
          },
          "export_length_beats": {
            "title": "Export Length Beats",
            "type": "number"
          },
          "expected_als_sha256": {
            "title": "Expected Als Sha256",
            "type": "string"
          },
          "range_name": {
            "default": "Trial",
            "title": "Range Name",
            "type": "string"
          },
          "signal_expectation": {
            "default": "music",
            "enum": [
              "music",
              "intentional_silence"
            ],
            "title": "Signal Expectation",
            "type": "string"
          },
          "expectation_note": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expectation Note"
          }
        },
        "required": [
          "source_als",
          "output_dir",
          "clip_id",
          "shift_beats",
          "export_start_beat",
          "export_length_beats",
          "expected_als_sha256"
        ],
        "title": "prepare_native_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "stitch_feedback",
      "description": "stitch_feedback: Append human feedback bound to one output hash and an exact local time span.",
      "inputSchema": {
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "variant_id": {
            "title": "Variant Id",
            "type": "string"
          },
          "output_sha256": {
            "title": "Output Sha256",
            "type": "string"
          },
          "note": {
            "title": "Note",
            "type": "string"
          },
          "start_frame": {
            "title": "Start Frame",
            "type": "integer"
          },
          "end_frame": {
            "title": "End Frame",
            "type": "integer"
          },
          "scope": {
            "default": "timing",
            "enum": [
              "timing",
              "bar_phase",
              "flow",
              "tonal_overlap",
              "level",
              "preference",
              "other"
            ],
            "title": "Scope",
            "type": "string"
          },
          "listener": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Listener"
          }
        },
        "required": [
          "trial_dir",
          "variant_id",
          "output_sha256",
          "note",
          "start_frame",
          "end_frame"
        ],
        "title": "record_feedbackArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "stitch_feedback_list",
      "description": "stitch_feedback_list: Return sealed listener notes overlapping an exact output-local frame range.\n\nAll notes retain their original interval and wording, including contradictory\nclaims. A range filter selects overlap; it does not rewrite note applicability.\nThis is evidence retrieval, never an algorithmic or new listening verdict.",
      "inputSchema": {
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "variant_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Variant Id"
          },
          "output_sha256": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Output Sha256"
          },
          "start_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Start Frame"
          },
          "end_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "End Frame"
          },
          "scope": {
            "anyOf": [
              {
                "enum": [
                  "timing",
                  "bar_phase",
                  "flow",
                  "tonal_overlap",
                  "level",
                  "preference",
                  "other"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Scope"
          },
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "trial_dir"
        ],
        "title": "query_feedbackArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "stitch_attach_render",
      "description": "stitch_attach_render: Attach actual completed audio; export attribution remains user-supplied.\n\nCompletion, range and settings are declarations, not proof that Live rendered\nthe candidate. Audio/header/hash/readability checks are measured independently.",
      "inputSchema": {
        "$defs": {
          "NativeExportSettings": {
            "description": "Declared export settings, independently checked against the WAV header.",
            "properties": {
              "rendered_track": {
                "const": "Main",
                "title": "Rendered Track",
                "type": "string"
              },
              "sample_rate": {
                "title": "Sample Rate",
                "type": "integer"
              },
              "channels": {
                "const": 2,
                "title": "Channels",
                "type": "integer"
              },
              "normalization": {
                "const": false,
                "title": "Normalization",
                "type": "boolean"
              },
              "mono": {
                "const": false,
                "title": "Mono",
                "type": "boolean"
              },
              "loop_render": {
                "const": false,
                "title": "Loop Render",
                "type": "boolean"
              },
              "dither": {
                "const": "none",
                "title": "Dither",
                "type": "string"
              }
            },
            "required": [
              "rendered_track",
              "sample_rate",
              "channels",
              "normalization",
              "mono",
              "loop_render",
              "dither"
            ],
            "title": "NativeExportSettings",
            "type": "object"
          },
          "NativeObservation": {
            "description": "Operator-reported observation; Pocket cannot independently observe Live.",
            "properties": {
              "observer": {
                "title": "Observer",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "candidate_sha256": {
                "title": "Candidate Sha256",
                "type": "string"
              },
              "no_missing_media": {
                "title": "No Missing Media",
                "type": "boolean"
              },
              "export_completed": {
                "title": "Export Completed",
                "type": "boolean"
              }
            },
            "required": [
              "observer",
              "observed_at",
              "candidate_sha256",
              "no_missing_media",
              "export_completed"
            ],
            "title": "NativeObservation",
            "type": "object"
          }
        },
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "rendered_audio": {
            "title": "Rendered Audio",
            "type": "string"
          },
          "expected_candidate_sha256": {
            "title": "Expected Candidate Sha256",
            "type": "string"
          },
          "rendered_start_beat": {
            "title": "Rendered Start Beat",
            "type": "number"
          },
          "rendered_length_beats": {
            "title": "Rendered Length Beats",
            "type": "number"
          },
          "expected_frames": {
            "title": "Expected Frames",
            "type": "integer"
          },
          "settings": {
            "$ref": "#/$defs/NativeExportSettings"
          },
          "export_completed": {
            "default": false,
            "title": "Export Completed",
            "type": "boolean"
          },
          "native_observation": {
            "anyOf": [
              {
                "$ref": "#/$defs/NativeObservation"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "trial_dir",
          "rendered_audio",
          "expected_candidate_sha256",
          "rendered_start_beat",
          "rendered_length_beats",
          "expected_frames",
          "settings"
        ],
        "title": "attach_completed_renderArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "stitch_validate_native",
      "description": "stitch_validate_native: Reopen and verify collected files after relocation; does not observe Live.",
      "inputSchema": {
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "expected_candidate_sha256": {
            "title": "Expected Candidate Sha256",
            "type": "string"
          }
        },
        "required": [
          "trial_dir",
          "expected_candidate_sha256"
        ],
        "title": "validate_native_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "create_record_bag",
      "description": "Preserve input catalogue/profile fields; derive only verified local identity.",
      "inputSchema": {
        "$defs": {
          "BagTrackInput": {
            "additionalProperties": false,
            "properties": {
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "title": {
                "title": "Title",
                "type": "string"
              },
              "artists": {
                "items": {
                  "type": "string"
                },
                "title": "Artists",
                "type": "array"
              },
              "spotify_uri": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Spotify Uri"
              },
              "album": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Album"
              },
              "duration_seconds": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Duration Seconds"
              },
              "explicit": {
                "title": "Explicit",
                "type": "boolean"
              },
              "available": {
                "title": "Available",
                "type": "boolean"
              },
              "catalog_source": {
                "enum": [
                  "spotify_ui",
                  "spotify_api",
                  "user_list",
                  "local_manifest"
                ],
                "title": "Catalog Source",
                "type": "string"
              },
              "local_path": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Local Path"
              },
              "expected_audio_sha256": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Audio Sha256"
              },
              "version_note": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Version Note"
              },
              "profile": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/MusicalProfile"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "regions": {
                "anyOf": [
                  {
                    "items": {
                      "$ref": "#/$defs/SourceRegion"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Regions"
              }
            },
            "required": [
              "track_id",
              "title",
              "artists"
            ],
            "title": "BagTrackInput",
            "type": "object"
          },
          "MusicalProfile": {
            "additionalProperties": false,
            "properties": {
              "tags": {
                "anyOf": [
                  {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Tags"
              },
              "roles": {
                "anyOf": [
                  {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Roles"
              },
              "energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Energy"
              },
              "bpm": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm"
              },
              "bpm_candidates": {
                "anyOf": [
                  {
                    "items": {
                      "type": "number"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm Candidates"
              },
              "key": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Key"
              },
              "vocal_density": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Vocal Density"
              },
              "notes": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Notes"
              },
              "provenance": {
                "enum": [
                  "user",
                  "agent_hypothesis",
                  "measured"
                ],
                "title": "Provenance",
                "type": "string"
              }
            },
            "title": "MusicalProfile",
            "type": "object"
          },
          "SourceRegion": {
            "additionalProperties": false,
            "properties": {
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "role": {
                "title": "Role",
                "type": "string"
              },
              "note": {
                "title": "Note",
                "type": "string"
              }
            },
            "required": [
              "start_frame",
              "frames",
              "role"
            ],
            "title": "SourceRegion",
            "type": "object"
          }
        },
        "properties": {
          "tracks": {
            "items": {
              "$ref": "#/$defs/BagTrackInput"
            },
            "title": "Tracks",
            "type": "array"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "title": {
            "title": "Title",
            "type": "string"
          }
        },
        "required": [
          "tracks",
          "output_dir",
          "title"
        ],
        "title": "create_record_bagArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "query_record_bag",
      "description": "Search a sealed record bag by ID/title/artist/tag; default20 records, explicit paging. Validates local source stamps.",
      "inputSchema": {
        "$defs": {
          "BagHandle": {
            "properties": {
              "schema": {
                "const": "pocket.record-bag-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "BagHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/BagHandle"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          },
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "handle"
        ],
        "title": "query_record_bagArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "revise_record_bag",
      "description": "",
      "inputSchema": {
        "$defs": {
          "BagHandle": {
            "properties": {
              "schema": {
                "const": "pocket.record-bag-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "BagHandle",
            "type": "object"
          },
          "BagTrackInput": {
            "additionalProperties": false,
            "properties": {
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "title": {
                "title": "Title",
                "type": "string"
              },
              "artists": {
                "items": {
                  "type": "string"
                },
                "title": "Artists",
                "type": "array"
              },
              "spotify_uri": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Spotify Uri"
              },
              "album": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Album"
              },
              "duration_seconds": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Duration Seconds"
              },
              "explicit": {
                "title": "Explicit",
                "type": "boolean"
              },
              "available": {
                "title": "Available",
                "type": "boolean"
              },
              "catalog_source": {
                "enum": [
                  "spotify_ui",
                  "spotify_api",
                  "user_list",
                  "local_manifest"
                ],
                "title": "Catalog Source",
                "type": "string"
              },
              "local_path": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Local Path"
              },
              "expected_audio_sha256": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Audio Sha256"
              },
              "version_note": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Version Note"
              },
              "profile": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/MusicalProfile"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "regions": {
                "anyOf": [
                  {
                    "items": {
                      "$ref": "#/$defs/SourceRegion"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Regions"
              }
            },
            "required": [
              "track_id",
              "title",
              "artists"
            ],
            "title": "BagTrackInput",
            "type": "object"
          },
          "MusicalProfile": {
            "additionalProperties": false,
            "properties": {
              "tags": {
                "anyOf": [
                  {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Tags"
              },
              "roles": {
                "anyOf": [
                  {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Roles"
              },
              "energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Energy"
              },
              "bpm": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm"
              },
              "bpm_candidates": {
                "anyOf": [
                  {
                    "items": {
                      "type": "number"
                    },
                    "type": "array"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm Candidates"
              },
              "key": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Key"
              },
              "vocal_density": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Vocal Density"
              },
              "notes": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Notes"
              },
              "provenance": {
                "enum": [
                  "user",
                  "agent_hypothesis",
                  "measured"
                ],
                "title": "Provenance",
                "type": "string"
              }
            },
            "title": "MusicalProfile",
            "type": "object"
          },
          "SourceRegion": {
            "additionalProperties": false,
            "properties": {
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "role": {
                "title": "Role",
                "type": "string"
              },
              "note": {
                "title": "Note",
                "type": "string"
              }
            },
            "required": [
              "start_frame",
              "frames",
              "role"
            ],
            "title": "SourceRegion",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/BagHandle"
          },
          "tracks": {
            "items": {
              "$ref": "#/$defs/BagTrackInput"
            },
            "title": "Tracks",
            "type": "array"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "title": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Title"
          }
        },
        "required": [
          "handle",
          "tracks",
          "output_dir"
        ],
        "title": "revise_record_bagArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "weave",
      "description": "weave: Save distinct constrained routes, with explicit estimates and uncertainty.",
      "inputSchema": {
        "$defs": {
          "BagHandle": {
            "properties": {
              "schema": {
                "const": "pocket.record-bag-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "BagHandle",
            "type": "object"
          },
          "PlanHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-plan-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "PlanHandle",
            "type": "object"
          },
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          },
          "SetBrief": {
            "additionalProperties": false,
            "properties": {
              "title": {
                "title": "Title",
                "type": "string"
              },
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "target_minutes": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Minutes"
              },
              "track_count": {
                "title": "Track Count",
                "type": "integer"
              },
              "anchor_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Anchor Track Ids",
                "type": "array"
              },
              "excluded_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Excluded Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              },
              "intent": {
                "$ref": "#/$defs/SelectionIntent"
              },
              "performance_fraction": {
                "title": "Performance Fraction",
                "type": "number"
              },
              "overlap_seconds": {
                "title": "Overlap Seconds",
                "type": "number"
              }
            },
            "title": "SetBrief",
            "type": "object"
          }
        },
        "properties": {
          "bag_handle": {
            "$ref": "#/$defs/BagHandle"
          },
          "brief": {
            "$ref": "#/$defs/SetBrief"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "seed": {
            "default": 0,
            "title": "Seed",
            "type": "integer"
          },
          "route_count": {
            "default": 3,
            "title": "Route Count",
            "type": "integer"
          },
          "parent_plan": {
            "anyOf": [
              {
                "$ref": "#/$defs/PlanHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "bag_handle",
          "brief",
          "output_dir"
        ],
        "title": "plan_set_routesArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "weave_feedback",
      "description": "weave_feedback: Save feedback as a new plan revision, bound to the exact route or pair.",
      "inputSchema": {
        "$defs": {
          "PlanHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-plan-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "PlanHandle",
            "type": "object"
          }
        },
        "properties": {
          "plan_handle": {
            "$ref": "#/$defs/PlanHandle"
          },
          "route_id": {
            "title": "Route Id",
            "type": "string"
          },
          "disposition": {
            "enum": [
              "prefer",
              "avoid"
            ],
            "title": "Disposition",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "from_track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "From Track Id"
          },
          "to_track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "To Track Id"
          },
          "note": {
            "default": "",
            "title": "Note",
            "type": "string"
          }
        },
        "required": [
          "plan_handle",
          "route_id",
          "disposition",
          "output_dir"
        ],
        "title": "record_plan_feedbackArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "weave_replan",
      "description": "weave_replan: Create new seeded alternatives from a saved plan. Feedback stays bound to the same bag and brief; originals remain unchanged.",
      "inputSchema": {
        "$defs": {
          "PlanHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-plan-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "PlanHandle",
            "type": "object"
          },
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          },
          "SetBrief": {
            "additionalProperties": false,
            "properties": {
              "title": {
                "title": "Title",
                "type": "string"
              },
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "target_minutes": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Minutes"
              },
              "track_count": {
                "title": "Track Count",
                "type": "integer"
              },
              "anchor_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Anchor Track Ids",
                "type": "array"
              },
              "excluded_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Excluded Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              },
              "intent": {
                "$ref": "#/$defs/SelectionIntent"
              },
              "performance_fraction": {
                "title": "Performance Fraction",
                "type": "number"
              },
              "overlap_seconds": {
                "title": "Overlap Seconds",
                "type": "number"
              }
            },
            "title": "SetBrief",
            "type": "object"
          }
        },
        "properties": {
          "plan_handle": {
            "$ref": "#/$defs/PlanHandle"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "seed": {
            "title": "Seed",
            "type": "integer"
          },
          "brief": {
            "anyOf": [
              {
                "$ref": "#/$defs/SetBrief"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "route_count": {
            "default": 3,
            "title": "Route Count",
            "type": "integer"
          }
        },
        "required": [
          "plan_handle",
          "output_dir",
          "seed"
        ],
        "title": "replan_setArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "whisker_prepare",
      "description": "whisker_prepare: Create an offline Whisker session from a sealed bag. Optional cached embedding index is copied; no inference or deck control.",
      "inputSchema": {
        "$defs": {
          "BagHandle": {
            "properties": {
              "schema": {
                "const": "pocket.record-bag-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "BagHandle",
            "type": "object"
          },
          "EmbeddingIndexHandle": {
            "properties": {
              "schema": {
                "const": "pocket.embedding-index-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "EmbeddingIndexHandle",
            "type": "object"
          },
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          }
        },
        "properties": {
          "bag_handle": {
            "$ref": "#/$defs/BagHandle"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "current_track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Current Track Id"
          },
          "intent": {
            "anyOf": [
              {
                "$ref": "#/$defs/SelectionIntent"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "embedding_index": {
            "anyOf": [
              {
                "$ref": "#/$defs/EmbeddingIndexHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "bag_handle",
          "output_dir"
        ],
        "title": "prepare_sessionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "whisker_snapshot",
      "description": "whisker_snapshot: Read the current session revision, SHA and exact decision history. Use revision+SHA for subsequent updates.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          }
        },
        "required": [
          "session_dir"
        ],
        "title": "session_snapshotArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "whisker",
      "description": "whisker: Read up to limit next-track proposals (default6, maximum128) from the current sealed session. Excludes current/played/skipped records; no inference.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "limit": {
            "default": 6,
            "title": "Limit",
            "type": "integer"
          },
          "expected_revision": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Revision"
          },
          "expected_sha256": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Sha256"
          }
        },
        "required": [
          "session_dir"
        ],
        "title": "session_optionsArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "whisker_update",
      "description": "whisker_update: Record an explicit manual choose/skip/intent action. Requires current revision+SHA; stale writes fail. Never controls a deck.",
      "inputSchema": {
        "$defs": {
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          }
        },
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "expected_sha256": {
            "title": "Expected Sha256",
            "type": "string"
          },
          "action": {
            "enum": [
              "choose",
              "skip",
              "intent"
            ],
            "title": "Action",
            "type": "string"
          },
          "track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Track Id"
          },
          "intent": {
            "anyOf": [
              {
                "$ref": "#/$defs/SelectionIntent"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "note": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Note"
          }
        },
        "required": [
          "session_dir",
          "expected_revision",
          "expected_sha256",
          "action"
        ],
        "title": "update_sessionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "import_spotify_items",
      "description": "Seal catalog order without resolving editions or inventing musical features.",
      "inputSchema": {
        "$defs": {
          "SpotifyCatalogItem": {
            "description": "A human/API catalog row. Missing version information stays unknown.",
            "properties": {
              "uri": {
                "title": "Uri",
                "type": "string"
              },
              "title": {
                "title": "Title",
                "type": "string"
              },
              "artists": {
                "items": {
                  "type": "string"
                },
                "title": "Artists",
                "type": "array"
              },
              "album": {
                "title": "Album",
                "type": "string"
              },
              "duration_seconds": {
                "title": "Duration Seconds",
                "type": "number"
              },
              "explicit": {
                "title": "Explicit",
                "type": "boolean"
              },
              "is_local": {
                "title": "Is Local",
                "type": "boolean"
              },
              "available": {
                "title": "Available",
                "type": "boolean"
              },
              "version_note": {
                "title": "Version Note",
                "type": "string"
              },
              "isrc": {
                "title": "Isrc",
                "type": "string"
              },
              "position": {
                "title": "Position",
                "type": "integer"
              }
            },
            "required": [
              "uri"
            ],
            "title": "SpotifyCatalogItem",
            "type": "object"
          }
        },
        "properties": {
          "items": {
            "items": {
              "$ref": "#/$defs/SpotifyCatalogItem"
            },
            "title": "Items",
            "type": "array"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "title": {
            "default": "Spotify selection",
            "title": "Title",
            "type": "string"
          },
          "catalog_source": {
            "default": "spotify_ui",
            "enum": [
              "spotify_api",
              "spotify_ui"
            ],
            "title": "Catalog Source",
            "type": "string"
          }
        },
        "required": [
          "items",
          "output_dir"
        ],
        "title": "import_spotify_itemsArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "plan_spotify_playlist",
      "description": "Create an immutable plan for a NEW private, non-collaborative playlist.",
      "inputSchema": {
        "properties": {
          "uris": {
            "items": {
              "type": "string"
            },
            "title": "Uris",
            "type": "array"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "name": {
            "title": "Name",
            "type": "string"
          },
          "description": {
            "default": "",
            "title": "Description",
            "type": "string"
          }
        },
        "required": [
          "uris",
          "output_dir",
          "name"
        ],
        "title": "plan_spotify_playlistArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "execute_spotify_playlist",
      "description": "Execute/reconcile a fresh plan. Token comes only from the named environment variable.",
      "inputSchema": {
        "properties": {
          "plan_dir": {
            "title": "Plan Dir",
            "type": "string"
          },
          "expected_plan_sha256": {
            "title": "Expected Plan Sha256",
            "type": "string"
          },
          "token_env": {
            "default": "POCKET_SPOTIFY_ACCESS_TOKEN",
            "title": "Token Env",
            "type": "string"
          }
        },
        "required": [
          "plan_dir",
          "expected_plan_sha256"
        ],
        "title": "execute_spotify_playlistArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      }
    },
    {
      "name": "verify_spotify_playlist_ui",
      "description": "Record exact human-observed order; this is not independent API verification.",
      "inputSchema": {
        "properties": {
          "plan_dir": {
            "title": "Plan Dir",
            "type": "string"
          },
          "expected_plan_sha256": {
            "title": "Expected Plan Sha256",
            "type": "string"
          },
          "playlist_url": {
            "title": "Playlist Url",
            "type": "string"
          },
          "observed_uris": {
            "items": {
              "type": "string"
            },
            "title": "Observed Uris",
            "type": "array"
          },
          "observed_private": {
            "title": "Observed Private",
            "type": "boolean"
          },
          "observer": {
            "title": "Observer",
            "type": "string"
          }
        },
        "required": [
          "plan_dir",
          "expected_plan_sha256",
          "playlist_url",
          "observed_uris",
          "observed_private",
          "observer"
        ],
        "title": "verify_spotify_playlist_uiArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "discover_sources",
      "description": "Return bounded YouTube metadata candidates. Never download or choose an edition.",
      "inputSchema": {
        "properties": {
          "query": {
            "title": "Query",
            "type": "string"
          },
          "limit": {
            "default": 5,
            "title": "Limit",
            "type": "integer"
          },
          "executable": {
            "default": "yt-dlp",
            "title": "Executable",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "title": "discover_sourcesArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      }
    },
    {
      "name": "inspect_source_formats",
      "description": "Inspect bounded audio formats for an explicit retry; expose no signed media URLs.",
      "inputSchema": {
        "properties": {
          "source_url": {
            "title": "Source Url",
            "type": "string"
          },
          "executable": {
            "default": "yt-dlp",
            "title": "Executable",
            "type": "string"
          },
          "limit": {
            "default": 32,
            "title": "Limit",
            "type": "integer"
          }
        },
        "required": [
          "source_url"
        ],
        "title": "inspect_source_formatsArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      }
    },
    {
      "name": "plan_acquisition",
      "description": "Seal an explicitly selected URL. None rate/channels preserves decoded source format.",
      "inputSchema": {
        "properties": {
          "source_url": {
            "title": "Source Url",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "version_note": {
            "title": "Version Note",
            "type": "string"
          },
          "authorization_note": {
            "title": "Authorization Note",
            "type": "string"
          },
          "expected_source_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Source Id"
          },
          "sample_rate": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Sample Rate"
          },
          "channels": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Channels"
          },
          "format_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Format Id"
          }
        },
        "required": [
          "source_url",
          "output_dir",
          "version_note",
          "authorization_note"
        ],
        "title": "plan_acquisitionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "acquire_source",
      "description": "Download one approved URL, retain bytes, fully decode and publish an honest receipt.",
      "inputSchema": {
        "properties": {
          "plan_dir": {
            "title": "Plan Dir",
            "type": "string"
          },
          "expected_plan_sha256": {
            "title": "Expected Plan Sha256",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "yt_dlp_executable": {
            "default": "yt-dlp",
            "title": "Yt Dlp Executable",
            "type": "string"
          },
          "ffmpeg_executable": {
            "default": "ffmpeg",
            "title": "Ffmpeg Executable",
            "type": "string"
          },
          "ffprobe_executable": {
            "default": "ffprobe",
            "title": "Ffprobe Executable",
            "type": "string"
          }
        },
        "required": [
          "plan_dir",
          "expected_plan_sha256",
          "output_dir"
        ],
        "title": "acquire_sourceArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      }
    },
    {
      "name": "model_preflight",
      "description": "Check the prepared optional model cache against pinned hashes. Does not download, import torch or claim successful inference.",
      "inputSchema": {
        "properties": {
          "model_dir": {
            "title": "Model Dir",
            "type": "string"
          }
        },
        "required": [
          "model_dir"
        ],
        "title": "model_preflightArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "build_embedding_index",
      "description": "Build a new sealed local index from already-computed eligible audio receipts. Preserves provenance; no model inference.",
      "inputSchema": {
        "$defs": {
          "EmbeddingAsset": {
            "additionalProperties": true,
            "properties": {
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "sha256"
            ],
            "title": "EmbeddingAsset",
            "type": "object"
          },
          "EmbeddingReceipt": {
            "additionalProperties": true,
            "description": "Already-computed receipt; submitting one does not run model inference.",
            "properties": {
              "schema": {
                "const": "pocket.music-embedding/v1",
                "title": "Schema",
                "type": "string"
              },
              "model_id": {
                "title": "Model Id",
                "type": "string"
              },
              "model_revision": {
                "title": "Model Revision",
                "type": "string"
              },
              "checkpoint_sha256": {
                "title": "Checkpoint Sha256",
                "type": "string"
              },
              "dimension": {
                "title": "Dimension",
                "type": "integer"
              },
              "vector": {
                "items": {
                  "type": "number"
                },
                "title": "Vector",
                "type": "array"
              },
              "modality": {
                "enum": [
                  "audio",
                  "text"
                ],
                "title": "Modality",
                "type": "string"
              },
              "asset": {
                "$ref": "#/$defs/EmbeddingAsset"
              },
              "source_region": {
                "$ref": "#/$defs/EmbeddingSourceRegion"
              },
              "text_origin": {
                "const": "user_authored",
                "title": "Text Origin",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "model_id",
              "model_revision",
              "checkpoint_sha256",
              "dimension",
              "vector",
              "modality"
            ],
            "title": "EmbeddingReceipt",
            "type": "object"
          },
          "EmbeddingSourceRegion": {
            "additionalProperties": true,
            "properties": {
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              },
              "source_start_frame": {
                "title": "Source Start Frame",
                "type": "integer"
              },
              "source_frames": {
                "title": "Source Frames",
                "type": "integer"
              }
            },
            "required": [
              "source_origin",
              "source_start_frame",
              "source_frames"
            ],
            "title": "EmbeddingSourceRegion",
            "type": "object"
          }
        },
        "properties": {
          "receipts": {
            "items": {
              "$ref": "#/$defs/EmbeddingReceipt"
            },
            "title": "Receipts",
            "type": "array"
          },
          "output_path": {
            "title": "Output Path",
            "type": "string"
          }
        },
        "required": [
          "receipts",
          "output_path"
        ],
        "title": "build_embedding_indexArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "rank_embedding_query",
      "description": "Retrieve bounded semantic matches from a prepared index and user-text receipt; no inference or musical approval.",
      "inputSchema": {
        "$defs": {
          "EmbeddingAsset": {
            "additionalProperties": true,
            "properties": {
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "sha256"
            ],
            "title": "EmbeddingAsset",
            "type": "object"
          },
          "EmbeddingIndexHandle": {
            "properties": {
              "schema": {
                "const": "pocket.embedding-index-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "EmbeddingIndexHandle",
            "type": "object"
          },
          "EmbeddingReceipt": {
            "additionalProperties": true,
            "description": "Already-computed receipt; submitting one does not run model inference.",
            "properties": {
              "schema": {
                "const": "pocket.music-embedding/v1",
                "title": "Schema",
                "type": "string"
              },
              "model_id": {
                "title": "Model Id",
                "type": "string"
              },
              "model_revision": {
                "title": "Model Revision",
                "type": "string"
              },
              "checkpoint_sha256": {
                "title": "Checkpoint Sha256",
                "type": "string"
              },
              "dimension": {
                "title": "Dimension",
                "type": "integer"
              },
              "vector": {
                "items": {
                  "type": "number"
                },
                "title": "Vector",
                "type": "array"
              },
              "modality": {
                "enum": [
                  "audio",
                  "text"
                ],
                "title": "Modality",
                "type": "string"
              },
              "asset": {
                "$ref": "#/$defs/EmbeddingAsset"
              },
              "source_region": {
                "$ref": "#/$defs/EmbeddingSourceRegion"
              },
              "text_origin": {
                "const": "user_authored",
                "title": "Text Origin",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "model_id",
              "model_revision",
              "checkpoint_sha256",
              "dimension",
              "vector",
              "modality"
            ],
            "title": "EmbeddingReceipt",
            "type": "object"
          },
          "EmbeddingSourceRegion": {
            "additionalProperties": true,
            "properties": {
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              },
              "source_start_frame": {
                "title": "Source Start Frame",
                "type": "integer"
              },
              "source_frames": {
                "title": "Source Frames",
                "type": "integer"
              }
            },
            "required": [
              "source_origin",
              "source_start_frame",
              "source_frames"
            ],
            "title": "EmbeddingSourceRegion",
            "type": "object"
          }
        },
        "properties": {
          "query_receipt": {
            "$ref": "#/$defs/EmbeddingReceipt"
          },
          "index_handle": {
            "$ref": "#/$defs/EmbeddingIndexHandle"
          },
          "limit": {
            "default": 10,
            "title": "Limit",
            "type": "integer"
          }
        },
        "required": [
          "query_receipt",
          "index_handle"
        ],
        "title": "rank_embedding_queryArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "analyze_region",
      "description": "Compatibility alias for peek. Analyze a bounded source crop without changing media or authorizing edits.\n\nSeconds limits round inward; paired start_frame/frames address exact frames\nand require default seconds arguments. A BPM hint\nselects among measured candidate pulse rates; it is not evidence of tempo.",
      "inputSchema": {
        "properties": {
          "path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Path"
          },
          "start_seconds": {
            "default": 0,
            "title": "Start Seconds",
            "type": "number"
          },
          "duration_seconds": {
            "default": 30,
            "title": "Duration Seconds",
            "type": "number"
          },
          "bpm_hint": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bpm Hint"
          },
          "beats_per_bar": {
            "default": 4,
            "title": "Beats Per Bar",
            "type": "integer"
          },
          "start_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Start Frame"
          },
          "frames": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Frames"
          }
        },
        "required": [
          "path"
        ],
        "title": "analyze_regionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "inspect_set",
      "description": "Compatibility alias for thread. Create a new immutable disk snapshot and return a small cross-process handle.\n\nFull source hashing is opt-in. Every subsequent query verifies ALS bytes and\nall active/unclassified reference versions (device/inode/size/mtime/ctime,\nsymlink target and missing paths). Any version change invalidates the handle;\nit never silently reuses a changed source, even if its mtime is restored.",
      "inputSchema": {
        "properties": {
          "path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Path"
          },
          "cache_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cache Dir"
          },
          "hash_sources": {
            "default": false,
            "title": "Hash Sources",
            "type": "boolean"
          }
        },
        "required": [
          "path"
        ],
        "title": "inspect_set_summaryArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "query_set_region",
      "description": "Compatibility alias for thread_region. Query a half-open Arrangement time interval, returning explicit truncation.\n\nKnown clip intersections are not requested source crop expansion. Each source\ninterval reports inward complete frames and raw coordinates. Curved tempo\ncannot establish a seconds-based region and returns unknown, never a guess.",
      "inputSchema": {
        "$defs": {
          "SetHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "cache_path": {
                "title": "Cache Path",
                "type": "string"
              },
              "cache_sha256": {
                "title": "Cache Sha256",
                "type": "string"
              },
              "set_sha256": {
                "title": "Set Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "cache_path",
              "cache_sha256",
              "set_sha256"
            ],
            "title": "SetHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/SetHandle"
          },
          "start_seconds": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "string"
              }
            ],
            "title": "Start Seconds"
          },
          "duration_seconds": {
            "default": 32,
            "title": "Duration Seconds",
            "type": "number"
          },
          "max_clips": {
            "default": 16,
            "title": "Max Clips",
            "type": "integer"
          },
          "clip_offset": {
            "default": 0,
            "title": "Clip Offset",
            "type": "integer"
          },
          "max_events_per_lane": {
            "default": 12,
            "title": "Max Events Per Lane",
            "type": "integer"
          },
          "max_bytes": {
            "default": 16000,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "handle",
          "start_seconds"
        ],
        "title": "query_set_regionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "find_clips",
      "description": "Compatibility alias for thread_find_clips. Find canonical clip instances by case-insensitive name, ID or track name.",
      "inputSchema": {
        "$defs": {
          "SetHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "cache_path": {
                "title": "Cache Path",
                "type": "string"
              },
              "cache_sha256": {
                "title": "Cache Sha256",
                "type": "string"
              },
              "set_sha256": {
                "title": "Set Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "cache_path",
              "cache_sha256",
              "set_sha256"
            ],
            "title": "SetHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/SetHandle"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          },
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "handle"
        ],
        "title": "find_clipsArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "export_set_map",
      "description": "Compatibility alias for thread_export. Export full raw inventory to a new explicit path, without echoing it.",
      "inputSchema": {
        "$defs": {
          "SetHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "cache_path": {
                "title": "Cache Path",
                "type": "string"
              },
              "cache_sha256": {
                "title": "Cache Sha256",
                "type": "string"
              },
              "set_sha256": {
                "title": "Set Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "cache_path",
              "cache_sha256",
              "set_sha256"
            ],
            "title": "SetHandle",
            "type": "object"
          }
        },
        "properties": {
          "handle": {
            "$ref": "#/$defs/SetHandle"
          },
          "output_path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "format": "path",
                "type": "string"
              }
            ],
            "title": "Output Path"
          }
        },
        "required": [
          "handle",
          "output_path"
        ],
        "title": "export_threadArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "source_position",
      "description": "Compatibility alias for thread_source_position. Map one in-clip Arrangement beat to original seconds, or explicit unknown.\n\nIncludes the exact endpoint for inspection/inversion. This is a saved\ncoordinate model, not a sample-exact promise about rendered warp DSP.",
      "inputSchema": {
        "properties": {
          "set_map": {
            "additionalProperties": true,
            "title": "Set Map",
            "type": "object"
          },
          "clip_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              }
            ],
            "title": "Clip Id"
          },
          "arrangement_beat": {
            "title": "Arrangement Beat",
            "type": "number"
          }
        },
        "required": [
          "set_map",
          "clip_id",
          "arrangement_beat"
        ],
        "title": "source_positionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "arrangement_position",
      "description": "Compatibility alias for thread_arrangement_position. Inverse supported source mapping; reject out-of-instance source positions.",
      "inputSchema": {
        "properties": {
          "set_map": {
            "additionalProperties": true,
            "title": "Set Map",
            "type": "object"
          },
          "clip_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              }
            ],
            "title": "Clip Id"
          },
          "source_seconds": {
            "title": "Source Seconds",
            "type": "number"
          }
        },
        "required": [
          "set_map",
          "clip_id",
          "source_seconds"
        ],
        "title": "arrangement_positionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "create_trial",
      "description": "Compatibility alias for stitch. Create immutable, exact-window DOUBLE WAV variants from existing audio.\n\nFrame coordinates are source-file frames, end-exclusive. Per-variant frame\nbounds override the shared bounds and are explicitly recorded. No resampling,\ndownmix, normalization, or fades are performed. Outputs over full scale remain\nfloating point and are flagged, never silently limited.",
      "inputSchema": {
        "$defs": {
          "TrialVariant": {
            "description": "One exact source window; omitted fields use the shared explicit window.",
            "properties": {
              "source_path": {
                "title": "Source Path",
                "type": "string"
              },
              "label": {
                "title": "Label",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "gain_db": {
                "title": "Gain Db",
                "type": "number"
              }
            },
            "required": [
              "source_path",
              "label"
            ],
            "title": "TrialVariant",
            "type": "object"
          }
        },
        "properties": {
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "variants": {
            "items": {
              "$ref": "#/$defs/TrialVariant"
            },
            "title": "Variants",
            "type": "array"
          },
          "start_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Start Frame"
          },
          "frames": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Frames"
          },
          "title": {
            "default": "Transition trial",
            "title": "Title",
            "type": "string"
          },
          "allow_duration_mismatch": {
            "default": false,
            "title": "Allow Duration Mismatch",
            "type": "boolean"
          }
        },
        "required": [
          "output_dir",
          "variants"
        ],
        "title": "create_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "prepare_native_trial",
      "description": "Compatibility alias for stitch_prepare_native. Duplicate a set and translate one warped Audio Arrangement clip only.\n\nHost automation is fixed. Source/warp/clip-fade fields are unchanged; attached\nclip content travels with its clip. The named export range is an instruction,\nnot an automated export or a change to the project's saved loop range.",
      "inputSchema": {
        "properties": {
          "source_als": {
            "title": "Source Als",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "clip_id": {
            "title": "Clip Id",
            "type": "string"
          },
          "shift_beats": {
            "title": "Shift Beats",
            "type": "number"
          },
          "export_start_beat": {
            "title": "Export Start Beat",
            "type": "number"
          },
          "export_length_beats": {
            "title": "Export Length Beats",
            "type": "number"
          },
          "expected_als_sha256": {
            "title": "Expected Als Sha256",
            "type": "string"
          },
          "range_name": {
            "default": "Trial",
            "title": "Range Name",
            "type": "string"
          },
          "signal_expectation": {
            "default": "music",
            "enum": [
              "music",
              "intentional_silence"
            ],
            "title": "Signal Expectation",
            "type": "string"
          },
          "expectation_note": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expectation Note"
          }
        },
        "required": [
          "source_als",
          "output_dir",
          "clip_id",
          "shift_beats",
          "export_start_beat",
          "export_length_beats",
          "expected_als_sha256"
        ],
        "title": "prepare_native_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "record_feedback",
      "description": "Compatibility alias for stitch_feedback. Append human feedback bound to one output hash and an exact local time span.",
      "inputSchema": {
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "variant_id": {
            "title": "Variant Id",
            "type": "string"
          },
          "output_sha256": {
            "title": "Output Sha256",
            "type": "string"
          },
          "note": {
            "title": "Note",
            "type": "string"
          },
          "start_frame": {
            "title": "Start Frame",
            "type": "integer"
          },
          "end_frame": {
            "title": "End Frame",
            "type": "integer"
          },
          "scope": {
            "default": "timing",
            "enum": [
              "timing",
              "bar_phase",
              "flow",
              "tonal_overlap",
              "level",
              "preference",
              "other"
            ],
            "title": "Scope",
            "type": "string"
          },
          "listener": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Listener"
          }
        },
        "required": [
          "trial_dir",
          "variant_id",
          "output_sha256",
          "note",
          "start_frame",
          "end_frame"
        ],
        "title": "record_feedbackArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "query_feedback",
      "description": "Compatibility alias for stitch_feedback_list. Return sealed listener notes overlapping an exact output-local frame range.\n\nAll notes retain their original interval and wording, including contradictory\nclaims. A range filter selects overlap; it does not rewrite note applicability.\nThis is evidence retrieval, never an algorithmic or new listening verdict.",
      "inputSchema": {
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "variant_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Variant Id"
          },
          "output_sha256": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Output Sha256"
          },
          "start_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Start Frame"
          },
          "end_frame": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "End Frame"
          },
          "scope": {
            "anyOf": [
              {
                "enum": [
                  "timing",
                  "bar_phase",
                  "flow",
                  "tonal_overlap",
                  "level",
                  "preference",
                  "other"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Scope"
          },
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "trial_dir"
        ],
        "title": "query_feedbackArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "attach_completed_render",
      "description": "Compatibility alias for stitch_attach_render. Attach actual completed audio; export attribution remains user-supplied.\n\nCompletion, range and settings are declarations, not proof that Live rendered\nthe candidate. Audio/header/hash/readability checks are measured independently.",
      "inputSchema": {
        "$defs": {
          "NativeExportSettings": {
            "description": "Declared export settings, independently checked against the WAV header.",
            "properties": {
              "rendered_track": {
                "const": "Main",
                "title": "Rendered Track",
                "type": "string"
              },
              "sample_rate": {
                "title": "Sample Rate",
                "type": "integer"
              },
              "channels": {
                "const": 2,
                "title": "Channels",
                "type": "integer"
              },
              "normalization": {
                "const": false,
                "title": "Normalization",
                "type": "boolean"
              },
              "mono": {
                "const": false,
                "title": "Mono",
                "type": "boolean"
              },
              "loop_render": {
                "const": false,
                "title": "Loop Render",
                "type": "boolean"
              },
              "dither": {
                "const": "none",
                "title": "Dither",
                "type": "string"
              }
            },
            "required": [
              "rendered_track",
              "sample_rate",
              "channels",
              "normalization",
              "mono",
              "loop_render",
              "dither"
            ],
            "title": "NativeExportSettings",
            "type": "object"
          },
          "NativeObservation": {
            "description": "Operator-reported observation; Pocket cannot independently observe Live.",
            "properties": {
              "observer": {
                "title": "Observer",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "candidate_sha256": {
                "title": "Candidate Sha256",
                "type": "string"
              },
              "no_missing_media": {
                "title": "No Missing Media",
                "type": "boolean"
              },
              "export_completed": {
                "title": "Export Completed",
                "type": "boolean"
              }
            },
            "required": [
              "observer",
              "observed_at",
              "candidate_sha256",
              "no_missing_media",
              "export_completed"
            ],
            "title": "NativeObservation",
            "type": "object"
          }
        },
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "rendered_audio": {
            "title": "Rendered Audio",
            "type": "string"
          },
          "expected_candidate_sha256": {
            "title": "Expected Candidate Sha256",
            "type": "string"
          },
          "rendered_start_beat": {
            "title": "Rendered Start Beat",
            "type": "number"
          },
          "rendered_length_beats": {
            "title": "Rendered Length Beats",
            "type": "number"
          },
          "expected_frames": {
            "title": "Expected Frames",
            "type": "integer"
          },
          "settings": {
            "$ref": "#/$defs/NativeExportSettings"
          },
          "export_completed": {
            "default": false,
            "title": "Export Completed",
            "type": "boolean"
          },
          "native_observation": {
            "anyOf": [
              {
                "$ref": "#/$defs/NativeObservation"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "trial_dir",
          "rendered_audio",
          "expected_candidate_sha256",
          "rendered_start_beat",
          "rendered_length_beats",
          "expected_frames",
          "settings"
        ],
        "title": "attach_completed_renderArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "validate_native_trial",
      "description": "Compatibility alias for stitch_validate_native. Reopen and verify collected files after relocation; does not observe Live.",
      "inputSchema": {
        "properties": {
          "trial_dir": {
            "title": "Trial Dir",
            "type": "string"
          },
          "expected_candidate_sha256": {
            "title": "Expected Candidate Sha256",
            "type": "string"
          }
        },
        "required": [
          "trial_dir",
          "expected_candidate_sha256"
        ],
        "title": "validate_native_trialArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "plan_set_routes",
      "description": "Compatibility alias for weave. Save distinct constrained routes, with explicit estimates and uncertainty.",
      "inputSchema": {
        "$defs": {
          "BagHandle": {
            "properties": {
              "schema": {
                "const": "pocket.record-bag-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "BagHandle",
            "type": "object"
          },
          "PlanHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-plan-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "PlanHandle",
            "type": "object"
          },
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          },
          "SetBrief": {
            "additionalProperties": false,
            "properties": {
              "title": {
                "title": "Title",
                "type": "string"
              },
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "target_minutes": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Minutes"
              },
              "track_count": {
                "title": "Track Count",
                "type": "integer"
              },
              "anchor_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Anchor Track Ids",
                "type": "array"
              },
              "excluded_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Excluded Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              },
              "intent": {
                "$ref": "#/$defs/SelectionIntent"
              },
              "performance_fraction": {
                "title": "Performance Fraction",
                "type": "number"
              },
              "overlap_seconds": {
                "title": "Overlap Seconds",
                "type": "number"
              }
            },
            "title": "SetBrief",
            "type": "object"
          }
        },
        "properties": {
          "bag_handle": {
            "$ref": "#/$defs/BagHandle"
          },
          "brief": {
            "$ref": "#/$defs/SetBrief"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "seed": {
            "default": 0,
            "title": "Seed",
            "type": "integer"
          },
          "route_count": {
            "default": 3,
            "title": "Route Count",
            "type": "integer"
          },
          "parent_plan": {
            "anyOf": [
              {
                "$ref": "#/$defs/PlanHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "bag_handle",
          "brief",
          "output_dir"
        ],
        "title": "plan_set_routesArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "record_plan_feedback",
      "description": "Compatibility alias for weave_feedback. Save feedback as a new plan revision, bound to the exact route or pair.",
      "inputSchema": {
        "$defs": {
          "PlanHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-plan-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "PlanHandle",
            "type": "object"
          }
        },
        "properties": {
          "plan_handle": {
            "$ref": "#/$defs/PlanHandle"
          },
          "route_id": {
            "title": "Route Id",
            "type": "string"
          },
          "disposition": {
            "enum": [
              "prefer",
              "avoid"
            ],
            "title": "Disposition",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "from_track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "From Track Id"
          },
          "to_track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "To Track Id"
          },
          "note": {
            "default": "",
            "title": "Note",
            "type": "string"
          }
        },
        "required": [
          "plan_handle",
          "route_id",
          "disposition",
          "output_dir"
        ],
        "title": "record_plan_feedbackArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "replan_set",
      "description": "Compatibility alias for weave_replan. Create new seeded alternatives from a saved plan. Feedback stays bound to the same bag and brief; originals remain unchanged.",
      "inputSchema": {
        "$defs": {
          "PlanHandle": {
            "properties": {
              "schema": {
                "const": "pocket.set-plan-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "PlanHandle",
            "type": "object"
          },
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          },
          "SetBrief": {
            "additionalProperties": false,
            "properties": {
              "title": {
                "title": "Title",
                "type": "string"
              },
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "target_minutes": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Minutes"
              },
              "track_count": {
                "title": "Track Count",
                "type": "integer"
              },
              "anchor_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Anchor Track Ids",
                "type": "array"
              },
              "excluded_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Excluded Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              },
              "intent": {
                "$ref": "#/$defs/SelectionIntent"
              },
              "performance_fraction": {
                "title": "Performance Fraction",
                "type": "number"
              },
              "overlap_seconds": {
                "title": "Overlap Seconds",
                "type": "number"
              }
            },
            "title": "SetBrief",
            "type": "object"
          }
        },
        "properties": {
          "plan_handle": {
            "$ref": "#/$defs/PlanHandle"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "seed": {
            "title": "Seed",
            "type": "integer"
          },
          "brief": {
            "anyOf": [
              {
                "$ref": "#/$defs/SetBrief"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "route_count": {
            "default": 3,
            "title": "Route Count",
            "type": "integer"
          }
        },
        "required": [
          "plan_handle",
          "output_dir",
          "seed"
        ],
        "title": "replan_setArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "prepare_session",
      "description": "Compatibility alias for whisker_prepare. Create an offline Whisker session from a sealed bag. Optional cached embedding index is copied; no inference or deck control.",
      "inputSchema": {
        "$defs": {
          "BagHandle": {
            "properties": {
              "schema": {
                "const": "pocket.record-bag-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "BagHandle",
            "type": "object"
          },
          "EmbeddingIndexHandle": {
            "properties": {
              "schema": {
                "const": "pocket.embedding-index-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "path",
              "sha256"
            ],
            "title": "EmbeddingIndexHandle",
            "type": "object"
          },
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          }
        },
        "properties": {
          "bag_handle": {
            "$ref": "#/$defs/BagHandle"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "current_track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Current Track Id"
          },
          "intent": {
            "anyOf": [
              {
                "$ref": "#/$defs/SelectionIntent"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "embedding_index": {
            "anyOf": [
              {
                "$ref": "#/$defs/EmbeddingIndexHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "bag_handle",
          "output_dir"
        ],
        "title": "prepare_sessionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "session_snapshot",
      "description": "Compatibility alias for whisker_snapshot. Read the current session revision, SHA and exact decision history. Use revision+SHA for subsequent updates.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          }
        },
        "required": [
          "session_dir"
        ],
        "title": "session_snapshotArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "session_options",
      "description": "Compatibility alias for whisker. Read up to limit next-track proposals (default6, maximum128) from the current sealed session. Excludes current/played/skipped records; no inference.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "limit": {
            "default": 6,
            "title": "Limit",
            "type": "integer"
          },
          "expected_revision": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Revision"
          },
          "expected_sha256": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Sha256"
          }
        },
        "required": [
          "session_dir"
        ],
        "title": "session_optionsArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "update_session",
      "description": "Compatibility alias for whisker_update. Record an explicit manual choose/skip/intent action. Requires current revision+SHA; stale writes fail. Never controls a deck.",
      "inputSchema": {
        "$defs": {
          "SelectionIntent": {
            "additionalProperties": false,
            "properties": {
              "setting": {
                "enum": [
                  "warm_up",
                  "peak_time",
                  "after_hours",
                  "open"
                ],
                "title": "Setting",
                "type": "string"
              },
              "direction": {
                "enum": [
                  "hold",
                  "lift",
                  "left_turn",
                  "explore"
                ],
                "title": "Direction",
                "type": "string"
              },
              "target_energy": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Target Energy"
              },
              "tags": {
                "items": {
                  "type": "string"
                },
                "title": "Tags",
                "type": "array"
              },
              "creativity": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Creativity"
              },
              "max_stretch_percent": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Max Stretch Percent"
              },
              "require_local_audio": {
                "title": "Require Local Audio",
                "type": "boolean"
              },
              "avoid_track_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Avoid Track Ids",
                "type": "array"
              },
              "avoid_pairs": {
                "items": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "title": "Avoid Pairs",
                "type": "array"
              }
            },
            "title": "SelectionIntent",
            "type": "object"
          }
        },
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "expected_sha256": {
            "title": "Expected Sha256",
            "type": "string"
          },
          "action": {
            "enum": [
              "choose",
              "skip",
              "intent"
            ],
            "title": "Action",
            "type": "string"
          },
          "track_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Track Id"
          },
          "intent": {
            "anyOf": [
              {
                "$ref": "#/$defs/SelectionIntent"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "note": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Note"
          }
        },
        "required": [
          "session_dir",
          "expected_revision",
          "expected_sha256",
          "action"
        ],
        "title": "update_sessionArguments",
        "type": "object"
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "capabilities_list",
      "description": "Discover callable tools and explicit closed gates without starting a host.\n\n    Host profiles are supplied context, never authority to enable an unverified\n    native route. Availability of file tools is independent of Live or Serum.\n    ",
      "inputSchema": {
        "properties": {
          "domain": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Domain"
          },
          "operation": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Operation"
          },
          "host_profile": {
            "anyOf": [
              {
                "additionalProperties": true,
                "type": "object"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Host Profile"
          },
          "limit": {
            "default": 12,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          }
        },
        "title": "capabilities_listArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "shuttle_build_bridge",
      "description": "Build the optional local Serato/FLX4 bridge without starting it.",
      "inputSchema": {
        "properties": {
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          }
        },
        "required": [
          "output_dir"
        ],
        "title": "shuttle_build_bridgeArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "shuttle_prepare",
      "description": "Snapshot one local crate and prepare an unordered Whisker session.",
      "inputSchema": {
        "properties": {
          "crate_name": {
            "title": "Crate Name",
            "type": "string"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "runtime_dir": {
            "title": "Runtime Dir",
            "type": "string"
          },
          "library_path": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Library Path"
          },
          "intent": {
            "anyOf": [
              {
                "additionalProperties": true,
                "type": "object"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Intent"
          }
        },
        "required": [
          "crate_name",
          "output_dir",
          "runtime_dir"
        ],
        "title": "shuttle_prepareArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": false
      }
    },
    {
      "name": "shuttle_observe",
      "description": "Read fresh supported Serato state and actual master signal; no listening claim.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          }
        },
        "required": [
          "session_dir"
        ],
        "title": "shuttle_observeArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "shuttle_options",
      "description": "Propose next records using the crate, history and observed current deck.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "limit": {
            "default": 6,
            "title": "Limit",
            "type": "integer"
          },
          "intent": {
            "anyOf": [
              {
                "additionalProperties": true,
                "type": "object"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Intent"
          }
        },
        "required": [
          "session_dir"
        ],
        "title": "shuttle_optionsArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "shuttle_act",
      "description": "One revision-checked bounded move with native observation, replay and FLX4 takeover.",
      "inputSchema": {
        "$defs": {
          "ShuttleAction": {
            "properties": {
              "kind": {
                "enum": [
                  "claim",
                  "release",
                  "load",
                  "play",
                  "pause",
                  "gain",
                  "loop",
                  "sync"
                ],
                "title": "Kind",
                "type": "string"
              },
              "deck": {
                "enum": [
                  "left",
                  "right"
                ],
                "title": "Deck",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "duration_seconds": {
                "title": "Duration Seconds",
                "type": "number"
              },
              "beats": {
                "anyOf": [
                  {
                    "enum": [
                      8,
                      16
                    ],
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Beats"
              },
              "allow_silence": {
                "title": "Allow Silence",
                "type": "boolean"
              }
            },
            "required": [
              "kind"
            ],
            "title": "ShuttleAction",
            "type": "object"
          }
        },
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "action": {
            "$ref": "#/$defs/ShuttleAction"
          }
        },
        "required": [
          "session_dir",
          "expected_revision",
          "request_id",
          "action"
        ],
        "title": "shuttle_actArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "shuttle_request_status",
      "description": "Inspect a retained native request without redispatch.",
      "inputSchema": {
        "properties": {
          "session_dir": {
            "title": "Session Dir",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "session_dir",
          "request_id"
        ],
        "title": "shuttle_request_statusArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "request_status",
      "description": "Inspect request journals and retained artifact integrity without redispatching.",
      "inputSchema": {
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id"
        ],
        "title": "request_statusArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "material_import",
      "description": "Retain source bytes and project supported MIDI material.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "MaterialSource": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "smf",
                  "live_clip",
                  "material"
                ],
                "title": "Kind",
                "type": "string"
              },
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "thread_handle": {
                "additionalProperties": true,
                "title": "Thread Handle",
                "type": "object"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "material": {
                "$ref": "#/$defs/MaterialRecord"
              }
            },
            "required": [
              "kind"
            ],
            "title": "MaterialSource",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "source": {
            "$ref": "#/$defs/MaterialSource"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "source",
          "store_root",
          "request_id"
        ],
        "title": "material_importArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "material_query",
      "description": "Bounded summaries, exact selections and semantic differences.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "MaterialSelection": {
            "additionalProperties": false,
            "properties": {
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "voice_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Voice Ids",
                "type": "array"
              },
              "clip_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Clip Ids",
                "type": "array"
              },
              "span_qn": {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ]
                },
                "title": "Span Qn",
                "type": "array"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              },
              "material_revision": {
                "title": "Material Revision",
                "type": "string"
              },
              "selection_sha256": {
                "title": "Selection Sha256",
                "type": "string"
              }
            },
            "title": "MaterialSelection",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              }
            ],
            "title": "Material"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "query": {
            "default": "summary",
            "title": "Query",
            "type": "string"
          },
          "selection": {
            "anyOf": [
              {
                "$ref": "#/$defs/MaterialSelection"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "limit": {
            "default": 64,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16000,
            "title": "Max Bytes",
            "type": "integer"
          },
          "comparison": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Comparison"
          }
        },
        "required": [
          "material",
          "store_root"
        ],
        "title": "material_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "material_sequence",
      "description": "Construct declared whole-clip note occurrences with retained parents and explicit clock/placement.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "SequenceDefinition": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "materials": {
                "items": {
                  "$ref": "#/$defs/SequenceMaterial"
                },
                "title": "Materials",
                "type": "array"
              },
              "clock": {
                "$ref": "#/$defs/TimeContext"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Length Qn"
              },
              "occurrences": {
                "items": {
                  "$ref": "#/$defs/SequenceOccurrence"
                },
                "title": "Occurrences",
                "type": "array"
              },
              "controller_policy": {
                "const": "reject_present",
                "title": "Controller Policy",
                "type": "string"
              },
              "expression_policy": {
                "const": "reject_present",
                "title": "Expression Policy",
                "type": "string"
              },
              "overlap_policy": {
                "const": "reject_same_channel_pitch",
                "title": "Overlap Policy",
                "type": "string"
              }
            },
            "required": [
              "label",
              "materials",
              "clock",
              "origin",
              "length_qn",
              "occurrences",
              "controller_policy",
              "expression_policy",
              "overlap_policy"
            ],
            "title": "SequenceDefinition",
            "type": "object"
          },
          "SequenceMaterial": {
            "additionalProperties": false,
            "properties": {
              "key": {
                "title": "Key",
                "type": "string"
              },
              "material": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "$ref": "#/$defs/MaterialRecord"
                  }
                ],
                "title": "Material"
              }
            },
            "required": [
              "key",
              "material"
            ],
            "title": "SequenceMaterial",
            "type": "object"
          },
          "SequenceOccurrence": {
            "additionalProperties": false,
            "properties": {
              "occurrence_id": {
                "title": "Occurrence Id",
                "type": "string"
              },
              "material_key": {
                "title": "Material Key",
                "type": "string"
              },
              "material_revision": {
                "title": "Material Revision",
                "type": "string"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "at_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "At Qn"
              }
            },
            "required": [
              "occurrence_id",
              "material_key",
              "material_revision",
              "clip_id",
              "at_qn"
            ],
            "title": "SequenceOccurrence",
            "type": "object"
          },
          "TimeContext": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.time-context/v1",
                "title": "Schema",
                "type": "string"
              },
              "context_id": {
                "title": "Context Id",
                "type": "string"
              },
              "attribution": {
                "title": "Attribution",
                "type": "string"
              },
              "source": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "schema",
              "context_id",
              "attribution"
            ],
            "title": "TimeContext",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "definition": {
            "$ref": "#/$defs/SequenceDefinition"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "definition"
        ],
        "title": "material_sequenceArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "material_structure",
      "description": "Attributed phrase and motif relationships bound to exact material revisions.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "MaterialBinding": {
            "additionalProperties": false,
            "properties": {
              "key": {
                "title": "Key",
                "type": "string"
              },
              "material": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "$ref": "#/$defs/MaterialRecord"
                  }
                ],
                "title": "Material"
              }
            },
            "required": [
              "key",
              "material"
            ],
            "title": "MaterialBinding",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PhraseNode": {
            "additionalProperties": false,
            "properties": {
              "node_id": {
                "title": "Node Id",
                "type": "string"
              },
              "kind": {
                "enum": [
                  "phrase",
                  "motif_reference"
                ],
                "title": "Kind",
                "type": "string"
              },
              "label": {
                "title": "Label",
                "type": "string"
              },
              "material_key": {
                "title": "Material Key",
                "type": "string"
              },
              "material_revision": {
                "title": "Material Revision",
                "type": "string"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "space": {
                "const": "clip_qn",
                "title": "Space",
                "type": "string"
              },
              "span_qn": {
                "$ref": "#/$defs/PhraseSpan"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "attribution": {
                "$ref": "#/$defs/StructureAttribution"
              }
            },
            "required": [
              "node_id",
              "kind",
              "label",
              "material_key",
              "material_revision",
              "clip_id",
              "space",
              "span_qn",
              "note_ids",
              "attribution"
            ],
            "title": "PhraseNode",
            "type": "object"
          },
          "PhraseRelation": {
            "additionalProperties": false,
            "properties": {
              "relation_id": {
                "title": "Relation Id",
                "type": "string"
              },
              "from_node": {
                "title": "From Node",
                "type": "string"
              },
              "to_node": {
                "title": "To Node",
                "type": "string"
              },
              "kind": {
                "enum": [
                  "sequence",
                  "repeat",
                  "variation",
                  "withhold",
                  "return",
                  "call_response",
                  "motif_reference",
                  "derivation"
                ],
                "title": "Kind",
                "type": "string"
              },
              "identity_claims": {
                "items": {
                  "enum": [
                    "exact_events",
                    "rhythm",
                    "pitch_intervals",
                    "accents",
                    "perceptual"
                  ],
                  "type": "string"
                },
                "title": "Identity Claims",
                "type": "array"
              },
              "attribution": {
                "$ref": "#/$defs/StructureAttribution"
              }
            },
            "required": [
              "relation_id",
              "from_node",
              "to_node",
              "kind",
              "identity_claims",
              "attribution"
            ],
            "title": "PhraseRelation",
            "type": "object"
          },
          "PhraseSpan": {
            "additionalProperties": false,
            "properties": {
              "start": {
                "$ref": "#/$defs/Rational"
              },
              "end": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "start",
              "end"
            ],
            "title": "PhraseSpan",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "StructureAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              },
              "evidence": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Evidence",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty",
              "evidence"
            ],
            "title": "StructureAttribution",
            "type": "object"
          },
          "StructureDefinition": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "materials": {
                "items": {
                  "$ref": "#/$defs/MaterialBinding"
                },
                "title": "Materials",
                "type": "array"
              },
              "nodes": {
                "items": {
                  "$ref": "#/$defs/PhraseNode"
                },
                "title": "Nodes",
                "type": "array"
              },
              "relations": {
                "items": {
                  "$ref": "#/$defs/PhraseRelation"
                },
                "title": "Relations",
                "type": "array"
              },
              "attribution": {
                "$ref": "#/$defs/StructureAttribution"
              },
              "cycle_policy": {
                "const": "reject",
                "title": "Cycle Policy",
                "type": "string"
              },
              "parent_structure": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              }
            },
            "required": [
              "label",
              "materials",
              "nodes",
              "relations",
              "attribution",
              "cycle_policy"
            ],
            "title": "StructureDefinition",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "operation": {
            "enum": [
              "create",
              "query"
            ],
            "title": "Operation",
            "type": "string"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Request Id"
          },
          "definition": {
            "anyOf": [
              {
                "$ref": "#/$defs/StructureDefinition"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "structure": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "section": {
            "default": "summary",
            "enum": [
              "summary",
              "nodes",
              "relations",
              "members"
            ],
            "title": "Section",
            "type": "string"
          },
          "node_ids": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Node Ids"
          },
          "limit": {
            "default": 64,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16000,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "operation",
          "store_root"
        ],
        "title": "material_structureArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_analyze",
      "description": "Symbolic statistics, declared-voice intervals and role gate relationships.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "MaterialSelection": {
            "additionalProperties": false,
            "properties": {
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "voice_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Voice Ids",
                "type": "array"
              },
              "clip_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Clip Ids",
                "type": "array"
              },
              "span_qn": {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ]
                },
                "title": "Span Qn",
                "type": "array"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              },
              "material_revision": {
                "title": "Material Revision",
                "type": "string"
              },
              "selection_sha256": {
                "title": "Selection Sha256",
                "type": "string"
              }
            },
            "title": "MaterialSelection",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "VelocityRecord": {
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                "title": "Locked Section Ids",
                "type": "array"
              },
              "variations": {
                "items": {
                  "$ref": "#/$defs/ArrangementVariation"
                },
                "title": "Variations",
                "type": "array"
              },
              "seeds": {
                "$ref": "#/$defs/DevelopmentSeeds"
              },
              "attribution": {
                "$ref": "#/$defs/StructureAttribution"
              }
            },
            "required": [
              "label",
              "structure",
              "expected_structure_revision",
              "clock",
              "origin",
              "length_qn",
              "sections",
              "locked_section_ids",
              "variations",
              "seeds",
              "attribution"
            ],
            "title": "ArrangementDefinition",
            "type": "object"
          },
          "ArrangementSection": {
            "additionalProperties": false,
            "properties": {
              "section_id": {
                "title": "Section Id",
                "type": "string"
              },
              "node_id": {
                "title": "Node Id",
                "type": "string"
              },
              "at_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "At Qn"
              }
            },
            "required": [
              "section_id",
              "node_id",
              "at_qn"
            ],
            "title": "ArrangementSection",
            "type": "object"
          },
          "ArrangementVariation": {
            "additionalProperties": false,
            "properties": {
              "section_id": {
                "title": "Section Id",
                "type": "string"
              },
              "endpoint_note_id": {
                "title": "Endpoint Note Id",
                "type": "string"
              },
              "pitch_offsets_semitones": {
                "items": {
                  "type": "integer"
                },
                "title": "Pitch Offsets Semitones",
                "type": "array"
              },
              "timing_offsets_qn": {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ]
                },
                "title": "Timing Offsets Qn",
                "type": "array"
              },
              "pitch_min": {
                "title": "Pitch Min",
                "type": "integer"
              },
              "pitch_max": {
                "title": "Pitch Max",
                "type": "integer"
              }
            },
            "required": [
              "section_id",
              "endpoint_note_id",
              "pitch_offsets_semitones",
              "timing_offsets_qn",
              "pitch_min",
              "pitch_max"
            ],
            "title": "ArrangementVariation",
            "type": "object"
          },
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "DevelopmentSeeds": {
            "additionalProperties": false,
            "properties": {
              "structure": {
                "title": "Structure",
                "type": "integer"
              },
              "pitch": {
                "title": "Pitch",
                "type": "integer"
              },
              "timing": {
                "title": "Timing",
                "type": "integer"
              }
            },
            "required": [
              "structure",
              "pitch",
              "timing"
            ],
            "title": "DevelopmentSeeds",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "StructureAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              },
              "evidence": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Evidence",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty",
              "evidence"
            ],
            "title": "StructureAttribution",
            "type": "object"
          },
          "TimeContext": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.time-context/v1",
                "title": "Schema",
                "type": "string"
              },
              "context_id": {
                "title": "Context Id",
                "type": "string"
              },
              "attribution": {
                "title": "Attribution",
                "type": "string"
              },
              "source": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "schema",
              "context_id",
              "attribution"
            ],
            "title": "TimeContext",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "definition": {
            "$ref": "#/$defs/ArrangementDefinition"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "definition"
        ],
        "title": "midi_arrangement_developArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_arrangement_query",
      "description": "Query revision-bound sections and sparse changes with verified source and identity proofs.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "development": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "view": {
            "default": "summary",
            "enum": [
              "summary",
              "sections",
              "changes"
            ],
            "title": "View",
            "type": "string"
          },
          "limit": {
            "default": 32,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16384,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "development"
        ],
        "title": "midi_arrangement_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_timing_alternatives",
      "description": "Compose explicitly matched authored audio evidence and declared clocks through exact public note shifts; retain unchanged music.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AttackPoint": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "annotation_attack",
                "title": "Kind",
                "type": "string"
              }
            },
            "required": [
              "kind"
            ],
            "title": "AttackPoint",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "MaterialLocks": {
            "additionalProperties": false,
            "properties": {
              "outside_selection": {
                "const": "all",
                "title": "Outside Selection",
                "type": "string"
              },
              "selected_fields": {
                "items": {
                  "type": "string"
                },
                "title": "Selected Fields",
                "type": "array"
              }
            },
            "title": "MaterialLocks",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "MaterialSelection": {
            "additionalProperties": false,
            "properties": {
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "voice_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Voice Ids",
                "type": "array"
              },
              "clip_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Clip Ids",
                "type": "array"
              },
              "span_qn": {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ]
                },
                "title": "Span Qn",
                "type": "array"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              },
              "material_revision": {
                "title": "Material Revision",
                "type": "string"
              },
              "selection_sha256": {
                "title": "Selection Sha256",
                "type": "string"
              }
            },
            "title": "MaterialSelection",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "PulsePoint": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "declared_pulse_point",
                "title": "Kind",
                "type": "string"
              },
              "original_source_frame_q": {
                "$ref": "#/$defs/Rational"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "original_source_frame_q",
              "statement"
            ],
            "title": "PulsePoint",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "TimingAlignment": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "declared_unwarped_source_clock",
                "title": "Kind",
                "type": "string"
              },
              "original_sha256": {
                "title": "Original Sha256",
                "type": "string"
              },
              "sample_rate": {
                "title": "Sample Rate",
                "type": "integer"
              },
              "source_anchor_frame_q": {
                "$ref": "#/$defs/Rational"
              },
              "host_anchor_seconds_q": {
                "$ref": "#/$defs/Rational"
              },
              "time_map": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "original_sha256",
              "sample_rate",
              "source_anchor_frame_q",
              "host_anchor_seconds_q",
              "time_map",
              "clip_id"
            ],
            "title": "TimingAlignment",
            "type": "object"
          },
          "TimingAlternative": {
            "additionalProperties": false,
            "properties": {
              "alternative_id": {
                "title": "Alternative Id",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              },
              "strength": {
                "$ref": "#/$defs/Rational"
              },
              "maximum_shift_qn": {
                "$ref": "#/$defs/Rational"
              },
              "matches": {
                "items": {
                  "$ref": "#/$defs/TimingMatch"
                },
                "title": "Matches",
                "type": "array"
              }
            },
            "required": [
              "alternative_id",
              "statement",
              "uncertainty",
              "strength",
              "maximum_shift_qn",
              "matches"
            ],
            "title": "TimingAlternative",
            "type": "object"
          },
          "TimingMatch": {
            "additionalProperties": false,
            "properties": {
              "note_id": {
                "title": "Note Id",
                "type": "string"
              },
              "annotation_id": {
                "title": "Annotation Id",
                "type": "string"
              },
              "point": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/AttackPoint"
                  },
                  {
                    "$ref": "#/$defs/PulsePoint"
                  }
                ],
                "title": "Point"
              }
            },
            "required": [
              "note_id",
              "annotation_id",
              "point"
            ],
            "title": "TimingMatch",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              }
            ],
            "title": "Material"
          },
          "selection": {
            "$ref": "#/$defs/MaterialSelection"
          },
          "hypotheses": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "expected_hypotheses_revision": {
            "title": "Expected Hypotheses Revision",
            "type": "string"
          },
          "alignment": {
            "$ref": "#/$defs/TimingAlignment"
          },
          "alternatives": {
            "items": {
              "$ref": "#/$defs/TimingAlternative"
            },
            "title": "Alternatives",
            "type": "array"
          },
          "locks": {
            "$ref": "#/$defs/MaterialLocks"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "material",
          "selection",
          "hypotheses",
          "expected_hypotheses_revision",
          "alignment",
          "alternatives",
          "locks",
          "attribution"
        ],
        "title": "midi_timing_alternativesArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_timing_query",
      "description": "Query bounded timing proofs after isolated public-edit replay without source audio or a model runtime.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "manifest": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "view": {
            "default": "summary",
            "enum": [
              "summary",
              "matches",
              "steps"
            ],
            "title": "View",
            "type": "string"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "limit": {
            "default": 16,
            "title": "Limit",
            "type": "integer"
          },
          "max_bytes": {
            "default": 16000,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "manifest"
        ],
        "title": "midi_timing_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_lifecycle",
      "description": "Declared symbolic note/sustain/tail reservations; no receiver or allocation qualification.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "InitialSustain": {
            "additionalProperties": false,
            "properties": {
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "value": {
                "title": "Value",
                "type": "integer"
              }
            },
            "required": [
              "channel",
              "value"
            ],
            "title": "InitialSustain",
            "type": "object"
          },
          "LifecycleInitialState": {
            "additionalProperties": false,
            "properties": {
              "active_notes": {
                "const": "none",
                "title": "Active Notes",
                "type": "string"
              },
              "sustain": {
                "items": {
                  "$ref": "#/$defs/InitialSustain"
                },
                "title": "Sustain",
                "type": "array"
              }
            },
            "required": [
              "active_notes",
              "sustain"
            ],
            "title": "LifecycleInitialState",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              }
            ],
            "title": "Material"
          },
          "clip_id": {
            "title": "Clip Id",
            "type": "string"
          },
          "initial_state": {
            "$ref": "#/$defs/LifecycleInitialState"
          },
          "horizon_qn": {
            "anyOf": [
              {
                "$ref": "#/$defs/Rational"
              },
              {
                "type": "integer"
              }
            ],
            "title": "Horizon Qn"
          },
          "release_tail_qn": {
            "anyOf": [
              {
                "$ref": "#/$defs/Rational"
              },
              {
                "type": "integer"
              }
            ],
            "title": "Release Tail Qn"
          },
          "equal_time_order": {
            "enum": [
              "note_off_cc_note_on",
              "cc_note_off_note_on"
            ],
            "title": "Equal Time Order",
            "type": "string"
          },
          "source_basis": {
            "const": "canonical_notes_retained_cc64",
            "title": "Source Basis",
            "type": "string"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "material",
          "clip_id",
          "initial_state",
          "horizon_qn",
          "release_tail_qn",
          "equal_time_order",
          "source_basis",
          "store_root",
          "request_id"
        ],
        "title": "midi_lifecycleArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_transform",
      "description": "Literal notes, split/merge, selected edits, explicit grid/groove timing, dynamics and attributed revoicing with exact locks.",
      "inputSchema": {
        "$defs": {
          "AddOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "add",
                "title": "Op",
                "type": "string"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/LiteralNoteSpec"
                },
                "title": "Notes",
                "type": "array"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              }
            },
            "required": [
              "op",
              "clip_id",
              "notes",
              "controller_timeline",
              "time_space"
            ],
            "title": "AddOperation",
            "type": "object"
          },
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "DeleteOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "delete",
                "title": "Op",
                "type": "string"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              }
            },
            "required": [
              "op",
              "controller_timeline"
            ],
            "title": "DeleteOperation",
            "type": "object"
          },
          "DuplicateOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "duplicate",
                "title": "Op",
                "type": "string"
              },
              "delta_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Delta Qn"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              }
            },
            "required": [
              "op",
              "delta_qn",
              "controller_timeline"
            ],
            "title": "DuplicateOperation",
            "type": "object"
          },
          "EditOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "enum": [
                  "shift",
                  "transpose",
                  "repitch",
                  "velocity",
                  "release_velocity",
                  "resize",
                  "thin"
                ],
                "title": "Op",
                "type": "string"
              },
              "delta_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Delta Qn"
              },
              "semitones": {
                "title": "Semitones",
                "type": "integer"
              },
              "pitch": {
                "title": "Pitch",
                "type": "integer"
              },
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "duration_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Duration Qn"
              },
              "every": {
                "title": "Every",
                "type": "integer"
              },
              "offset": {
                "title": "Offset",
                "type": "integer"
              }
            },
            "required": [
              "op"
            ],
            "title": "EditOperation",
            "type": "object"
          },
          "GridQuantizeOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "grid_quantize",
                "title": "Op",
                "type": "string"
              },
              "grid_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Grid Qn"
              },
              "phase_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Phase Qn"
              },
              "strength": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Strength"
              },
              "threshold_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Threshold Qn"
              },
              "ties": {
                "enum": [
                  "earlier",
                  "later"
                ],
                "title": "Ties",
                "type": "string"
              },
              "note_off": {
                "const": "follow_onset",
                "title": "Note Off",
                "type": "string"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              }
            },
            "required": [
              "op",
              "grid_qn",
              "phase_qn",
              "strength",
              "threshold_qn",
              "ties",
              "note_off",
              "controller_timeline",
              "time_space"
            ],
            "title": "GridQuantizeOperation",
            "type": "object"
          },
          "GrooveAnchor": {
            "additionalProperties": false,
            "properties": {
              "nominal_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Nominal Qn"
              },
              "offset_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Offset Qn"
              }
            },
            "required": [
              "nominal_qn",
              "offset_qn"
            ],
            "title": "GrooveAnchor",
            "type": "object"
          },
          "GrooveOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "groove",
                "title": "Op",
                "type": "string"
              },
              "cycle_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Cycle Qn"
              },
              "anchors": {
                "items": {
                  "$ref": "#/$defs/GrooveAnchor"
                },
                "title": "Anchors",
                "type": "array"
              },
              "phase_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Phase Qn"
              },
              "strength": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Strength"
              },
              "threshold_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Threshold Qn"
              },
              "ties": {
                "enum": [
                  "earlier",
                  "later"
                ],
                "title": "Ties",
                "type": "string"
              },
              "note_off": {
                "const": "follow_onset",
                "title": "Note Off",
                "type": "string"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              }
            },
            "required": [
              "op",
              "cycle_qn",
              "anchors",
              "phase_qn",
              "strength",
              "threshold_qn",
              "ties",
              "note_off",
              "controller_timeline",
              "time_space"
            ],
            "title": "GrooveOperation",
            "type": "object"
          },
          "HarmonicHypothesis": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "label",
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "HarmonicHypothesis",
            "type": "object"
          },
          "LiteralNoteSpec": {
            "additionalProperties": false,
            "properties": {
              "onset_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Onset Qn"
              },
              "duration_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Duration Qn"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              }
            },
            "required": [
              "onset_qn",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "voice_id",
              "role_ref"
            ],
            "title": "LiteralNoteSpec",
            "type": "object"
          },
          "MaterialLocks": {
            "additionalProperties": false,
            "properties": {
              "outside_selection": {
                "const": "all",
                "title": "Outside Selection",
                "type": "string"
              },
              "selected_fields": {
                "items": {
                  "type": "string"
                },
                "title": "Selected Fields",
                "type": "array"
              }
            },
            "title": "MaterialLocks",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "MaterialSelection": {
            "additionalProperties": false,
            "properties": {
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "voice_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Voice Ids",
                "type": "array"
              },
              "clip_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Clip Ids",
                "type": "array"
              },
              "span_qn": {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ]
                },
                "title": "Span Qn",
                "type": "array"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              },
              "material_revision": {
                "title": "Material Revision",
                "type": "string"
              },
              "selection_sha256": {
                "title": "Selection Sha256",
                "type": "string"
              }
            },
            "title": "MaterialSelection",
            "type": "object"
          },
          "MergeOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "merge",
                "title": "Op",
                "type": "string"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              },
              "time_space": {
                "const": "clip_qn",
                "title": "Time Space",
                "type": "string"
              },
              "articulation": {
                "const": "remove_retriggers",
                "title": "Articulation",
                "type": "string"
              }
            },
            "required": [
              "op",
              "controller_timeline",
              "time_space",
              "articulation"
            ],
            "title": "MergeOperation",
            "type": "object"
          },
          "NotePitchDestination": {
            "additionalProperties": false,
            "properties": {
              "note_id": {
                "title": "Note Id",
                "type": "string"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              }
            },
            "required": [
              "note_id",
              "pitch"
            ],
            "title": "NotePitchDestination",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "RevoiceOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "revoice",
                "title": "Op",
                "type": "string"
              },
              "destinations": {
                "items": {
                  "$ref": "#/$defs/NotePitchDestination"
                },
                "title": "Destinations",
                "type": "array"
              },
              "hypothesis": {
                "$ref": "#/$defs/HarmonicHypothesis"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              },
              "pitch_expression": {
                "const": "preserve_relative",
                "title": "Pitch Expression",
                "type": "string"
              }
            },
            "required": [
              "op",
              "destinations",
              "hypothesis",
              "controller_timeline",
              "pitch_expression"
            ],
            "title": "RevoiceOperation",
            "type": "object"
          },
          "SplitOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "split",
                "title": "Op",
                "type": "string"
              },
              "offsets_qn": {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Rational"
                    },
                    {
                      "type": "integer"
                    }
                  ]
                },
                "title": "Offsets Qn",
                "type": "array"
              },
              "controller_timeline": {
                "const": "preserve_existing",
                "title": "Controller Timeline",
                "type": "string"
              },
              "time_space": {
                "const": "note_relative_qn",
                "title": "Time Space",
                "type": "string"
              },
              "articulation": {
                "const": "retrigger",
                "title": "Articulation",
                "type": "string"
              }
            },
            "required": [
              "op",
              "offsets_qn",
              "controller_timeline",
              "time_space",
              "articulation"
            ],
            "title": "SplitOperation",
            "type": "object"
          },
          "VelocityMapOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "const": "velocity_map",
                "title": "Op",
                "type": "string"
              },
              "field": {
                "enum": [
                  "velocity",
                  "release_velocity"
                ],
                "title": "Field",
                "type": "string"
              },
              "mapping": {
                "items": {
                  "$ref": "#/$defs/VelocityMappingEntry"
                },
                "title": "Mapping",
                "type": "array"
              },
              "unmapped": {
                "enum": [
                  "preserve",
                  "reject"
                ],
                "title": "Unmapped",
                "type": "string"
              }
            },
            "required": [
              "op",
              "field",
              "mapping",
              "unmapped"
            ],
            "title": "VelocityMapOperation",
            "type": "object"
          },
          "VelocityMappingEntry": {
            "additionalProperties": false,
            "properties": {
              "from_value": {
                "title": "From Value",
                "type": "integer"
              },
              "to_value": {
                "title": "To Value",
                "type": "integer"
              }
            },
            "required": [
              "from_value",
              "to_value"
            ],
            "title": "VelocityMappingEntry",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              }
            ],
            "title": "Material"
          },
          "selection": {
            "$ref": "#/$defs/MaterialSelection"
          },
          "operations": {
            "items": {
              "anyOf": [
                {
                  "$ref": "#/$defs/EditOperation"
                },
                {
                  "$ref": "#/$defs/DeleteOperation"
                },
                {
                  "$ref": "#/$defs/DuplicateOperation"
                },
                {
                  "$ref": "#/$defs/GridQuantizeOperation"
                },
                {
                  "$ref": "#/$defs/VelocityMapOperation"
                },
                {
                  "$ref": "#/$defs/AddOperation"
                },
                {
                  "$ref": "#/$defs/SplitOperation"
                },
                {
                  "$ref": "#/$defs/MergeOperation"
                },
                {
                  "$ref": "#/$defs/GrooveOperation"
                },
                {
                  "$ref": "#/$defs/RevoiceOperation"
                }
              ]
            },
            "title": "Operations",
            "type": "array"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "locks": {
            "anyOf": [
              {
                "$ref": "#/$defs/MaterialLocks"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "expression_policy": {
            "default": "reject",
            "title": "Expression Policy",
            "type": "string"
          },
          "overlap_policy": {
            "default": "reject_new",
            "title": "Overlap Policy",
            "type": "string"
          }
        },
        "required": [
          "material",
          "selection",
          "operations",
          "store_root",
          "request_id"
        ],
        "title": "midi_transformArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_export",
      "description": "SMF derivative with explicit fidelity, raw-event policy and optional exact CC1/CC11 steps.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "EmbeddedCCStepBinding": {
            "additionalProperties": false,
            "properties": {
              "curve_id": {
                "title": "Curve Id",
                "type": "string"
              },
              "controller": {
                "enum": [
                  1,
                  11
                ],
                "title": "Controller",
                "type": "integer"
              },
              "same_tick_order": {
                "const": "before_existing",
                "title": "Same Tick Order",
                "type": "string"
              }
            },
            "required": [
              "curve_id",
              "controller",
              "same_tick_order"
            ],
            "title": "EmbeddedCCStepBinding",
            "type": "object"
          },
          "ExpressionAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "evidence": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Evidence",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "evidence"
            ],
            "title": "ExpressionAttribution",
            "type": "object"
          },
          "ExpressionConfiguration": {
            "additionalProperties": false,
            "properties": {
              "lifecycle": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "$ref": "#/$defs/ExpressionLifecycleRequest"
                  }
                ],
                "title": "Lifecycle"
              },
              "receiver_assumption": {
                "$ref": "#/$defs/ReceiverAssumption"
              },
              "encoding": {
                "$ref": "#/$defs/ExpressionEncoding"
              }
            },
            "required": [
              "lifecycle",
              "receiver_assumption",
              "encoding"
            ],
            "title": "ExpressionConfiguration",
            "type": "object"
          },
          "ExpressionEncoding": {
            "additionalProperties": false,
            "properties": {
              "source_channel_policy": {
                "const": "single_source_channel_to_zone",
                "title": "Source Channel Policy",
                "type": "string"
              },
              "sustain_route": {
                "const": "manager_cc64",
                "title": "Sustain Route",
                "type": "string"
              },
              "allocation": {
                "const": "lowest_available_zone_order",
                "title": "Allocation",
                "type": "string"
              },
              "exhaustion": {
                "const": "reject_no_stealing",
                "title": "Exhaustion",
                "type": "string"
              },
              "reservation": {
                "const": "through_symbolic_release_plus_declared_tail",
                "title": "Reservation",
                "type": "string"
              },
              "same_pitch_policy": {
                "const": "new_per_note_channel_realization",
                "title": "Same Pitch Policy",
                "type": "string"
              },
              "tuning": {
                "const": "tuning:12tet-a440",
                "title": "Tuning",
                "type": "string"
              },
              "neutral": {
                "$ref": "#/$defs/ExpressionNeutral"
              },
              "curve_mode": {
                "const": "step_only",
                "title": "Curve Mode",
                "type": "string"
              },
              "rounding": {
                "const": "nearest_ties_even",
                "title": "Rounding",
                "type": "string"
              },
              "max_pitch_error_cents": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Max Pitch Error Cents"
              },
              "max_control_error_normalized": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Max Control Error Normalized"
              },
              "reuse_order": {
                "const": "old_expression_then_declared_off_cc_then_reset_setup_on",
                "title": "Reuse Order",
                "type": "string"
              }
            },
            "required": [
              "source_channel_policy",
              "sustain_route",
              "allocation",
              "exhaustion",
              "reservation",
              "same_pitch_policy",
              "tuning",
              "neutral",
              "curve_mode",
              "rounding",
              "max_pitch_error_cents",
              "max_control_error_normalized",
              "reuse_order"
            ],
            "title": "ExpressionEncoding",
            "type": "object"
          },
          "ExpressionLifecycleRequest": {
            "additionalProperties": false,
            "properties": {
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "initial_state": {
                "$ref": "#/$defs/LifecycleInitialState"
              },
              "horizon_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Horizon Qn"
              },
              "release_tail_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Release Tail Qn"
              },
              "equal_time_order": {
                "enum": [
                  "note_off_cc_note_on",
                  "cc_note_off_note_on"
                ],
                "title": "Equal Time Order",
                "type": "string"
              },
              "source_basis": {
                "const": "canonical_notes_retained_cc64",
                "title": "Source Basis",
                "type": "string"
              }
            },
            "required": [
              "clip_id",
              "initial_state",
              "horizon_qn",
              "release_tail_qn",
              "equal_time_order",
              "source_basis"
            ],
            "title": "ExpressionLifecycleRequest",
            "type": "object"
          },
          "ExpressionNeutral": {
            "additionalProperties": false,
            "properties": {
              "pitch_cents": {
                "const": 0,
                "title": "Pitch Cents",
                "type": "integer"
              },
              "pressure_7bit": {
                "title": "Pressure 7Bit",
                "type": "integer"
              },
              "slide_7bit": {
                "title": "Slide 7Bit",
                "type": "integer"
              }
            },
            "required": [
              "pitch_cents",
              "pressure_7bit",
              "slide_7bit"
            ],
            "title": "ExpressionNeutral",
            "type": "object"
          },
          "ExternalCCStepBinding": {
            "additionalProperties": false,
            "properties": {
              "curve": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "controller": {
                "enum": [
                  1,
                  11
                ],
                "title": "Controller",
                "type": "integer"
              },
              "same_tick_order": {
                "const": "before_existing",
                "title": "Same Tick Order",
                "type": "string"
              }
            },
            "required": [
              "curve",
              "clip_id",
              "controller",
              "same_tick_order"
            ],
            "title": "ExternalCCStepBinding",
            "type": "object"
          },
          "InitialSustain": {
            "additionalProperties": false,
            "properties": {
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "value": {
                "title": "Value",
                "type": "integer"
              }
            },
            "required": [
              "channel",
              "value"
            ],
            "title": "InitialSustain",
            "type": "object"
          },
          "LifecycleInitialState": {
            "additionalProperties": false,
            "properties": {
              "active_notes": {
                "const": "none",
                "title": "Active Notes",
                "type": "string"
              },
              "sustain": {
                "items": {
                  "$ref": "#/$defs/InitialSustain"
                },
                "title": "Sustain",
                "type": "array"
              }
            },
            "required": [
              "active_notes",
              "sustain"
            ],
            "title": "LifecycleInitialState",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "ReceiverAssumption": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "zone": {
                "enum": [
                  "lower",
                  "upper"
                ],
                "title": "Zone",
                "type": "string"
              },
              "manager_channel": {
                "title": "Manager Channel",
                "type": "integer"
              },
              "member_channels": {
                "items": {
                  "type": "integer"
                },
                "title": "Member Channels",
                "type": "array"
              },
              "member_bend_range_semitones": {
                "title": "Member Bend Range Semitones",
                "type": "integer"
              },
              "manager_pitch_policy": {
                "const": "neutral_no_pitch_messages",
                "title": "Manager Pitch Policy",
                "type": "string"
              },
              "configuration_policy": {
                "const": "assume_preconfigured_no_setup_messages",
                "title": "Configuration Policy",
                "type": "string"
              },
              "configuration_status": {
                "const": "declared_unverified",
                "title": "Configuration Status",
                "type": "string"
              },
              "attribution": {
                "$ref": "#/$defs/ExpressionAttribution"
              },
              "instrument_state": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              }
            },
            "required": [
              "label",
              "zone",
              "manager_channel",
              "member_channels",
              "member_bend_range_semitones",
              "manager_pitch_policy",
              "configuration_policy",
              "configuration_status",
              "attribution",
              "instrument_state"
            ],
            "title": "ReceiverAssumption",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              }
            ],
            "title": "Material"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "output_path": {
            "title": "Output Path",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "format": {
            "default": "smf1",
            "title": "Format",
            "type": "string"
          },
          "ppq": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Ppq"
          },
          "loss_policy": {
            "default": "reject_unapproved",
            "title": "Loss Policy",
            "type": "string"
          },
          "approved_losses": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Approved Losses"
          },
          "cc_step_bindings": {
            "anyOf": [
              {
                "items": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/EmbeddedCCStepBinding"
                    },
                    {
                      "$ref": "#/$defs/ExternalCCStepBinding"
                    }
                  ]
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cc Step Bindings"
          },
          "expression": {
            "anyOf": [
              {
                "$ref": "#/$defs/ExpressionConfiguration"
              },
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expression"
          }
        },
        "required": [
          "material",
          "store_root",
          "output_path",
          "request_id"
        ],
        "title": "midi_exportArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "midi_expression_plan",
      "description": "Declared member-channel allocation and exact expression bytes; receiver setup remains unverified.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClipRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "origin": {
                "$ref": "#/$defs/Position"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "loop": {
                "const": false,
                "title": "Loop",
                "type": "boolean"
              },
              "note_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Note Ids",
                "type": "array"
              },
              "event_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Event Ids",
                "type": "array"
              },
              "curve_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Curve Ids",
                "type": "array"
              }
            },
            "required": [
              "id",
              "track_id",
              "origin",
              "length_qn",
              "loop",
              "note_ids",
              "event_ids",
              "curve_ids"
            ],
            "title": "ClipRecord",
            "type": "object"
          },
          "ExpressionAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "evidence": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Evidence",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "evidence"
            ],
            "title": "ExpressionAttribution",
            "type": "object"
          },
          "ExpressionEncoding": {
            "additionalProperties": false,
            "properties": {
              "source_channel_policy": {
                "const": "single_source_channel_to_zone",
                "title": "Source Channel Policy",
                "type": "string"
              },
              "sustain_route": {
                "const": "manager_cc64",
                "title": "Sustain Route",
                "type": "string"
              },
              "allocation": {
                "const": "lowest_available_zone_order",
                "title": "Allocation",
                "type": "string"
              },
              "exhaustion": {
                "const": "reject_no_stealing",
                "title": "Exhaustion",
                "type": "string"
              },
              "reservation": {
                "const": "through_symbolic_release_plus_declared_tail",
                "title": "Reservation",
                "type": "string"
              },
              "same_pitch_policy": {
                "const": "new_per_note_channel_realization",
                "title": "Same Pitch Policy",
                "type": "string"
              },
              "tuning": {
                "const": "tuning:12tet-a440",
                "title": "Tuning",
                "type": "string"
              },
              "neutral": {
                "$ref": "#/$defs/ExpressionNeutral"
              },
              "curve_mode": {
                "const": "step_only",
                "title": "Curve Mode",
                "type": "string"
              },
              "rounding": {
                "const": "nearest_ties_even",
                "title": "Rounding",
                "type": "string"
              },
              "max_pitch_error_cents": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Max Pitch Error Cents"
              },
              "max_control_error_normalized": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Max Control Error Normalized"
              },
              "reuse_order": {
                "const": "old_expression_then_declared_off_cc_then_reset_setup_on",
                "title": "Reuse Order",
                "type": "string"
              }
            },
            "required": [
              "source_channel_policy",
              "sustain_route",
              "allocation",
              "exhaustion",
              "reservation",
              "same_pitch_policy",
              "tuning",
              "neutral",
              "curve_mode",
              "rounding",
              "max_pitch_error_cents",
              "max_control_error_normalized",
              "reuse_order"
            ],
            "title": "ExpressionEncoding",
            "type": "object"
          },
          "ExpressionLifecycleRequest": {
            "additionalProperties": false,
            "properties": {
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              },
              "initial_state": {
                "$ref": "#/$defs/LifecycleInitialState"
              },
              "horizon_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Horizon Qn"
              },
              "release_tail_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Release Tail Qn"
              },
              "equal_time_order": {
                "enum": [
                  "note_off_cc_note_on",
                  "cc_note_off_note_on"
                ],
                "title": "Equal Time Order",
                "type": "string"
              },
              "source_basis": {
                "const": "canonical_notes_retained_cc64",
                "title": "Source Basis",
                "type": "string"
              }
            },
            "required": [
              "clip_id",
              "initial_state",
              "horizon_qn",
              "release_tail_qn",
              "equal_time_order",
              "source_basis"
            ],
            "title": "ExpressionLifecycleRequest",
            "type": "object"
          },
          "ExpressionNeutral": {
            "additionalProperties": false,
            "properties": {
              "pitch_cents": {
                "const": 0,
                "title": "Pitch Cents",
                "type": "integer"
              },
              "pressure_7bit": {
                "title": "Pressure 7Bit",
                "type": "integer"
              },
              "slide_7bit": {
                "title": "Slide 7Bit",
                "type": "integer"
              }
            },
            "required": [
              "pitch_cents",
              "pressure_7bit",
              "slide_7bit"
            ],
            "title": "ExpressionNeutral",
            "type": "object"
          },
          "InitialSustain": {
            "additionalProperties": false,
            "properties": {
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "value": {
                "title": "Value",
                "type": "integer"
              }
            },
            "required": [
              "channel",
              "value"
            ],
            "title": "InitialSustain",
            "type": "object"
          },
          "LifecycleInitialState": {
            "additionalProperties": false,
            "properties": {
              "active_notes": {
                "const": "none",
                "title": "Active Notes",
                "type": "string"
              },
              "sustain": {
                "items": {
                  "$ref": "#/$defs/InitialSustain"
                },
                "title": "Sustain",
                "type": "array"
              }
            },
            "required": [
              "active_notes",
              "sustain"
            ],
            "title": "LifecycleInitialState",
            "type": "object"
          },
          "MaterialRecord": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.material/v1",
                "title": "Schema",
                "type": "string"
              },
              "material_id": {
                "title": "Material Id",
                "type": "string"
              },
              "revision_sha256": {
                "title": "Revision Sha256",
                "type": "string"
              },
              "parent_revision": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Parent Revision"
              },
              "sources": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Sources",
                "type": "array"
              },
              "tracks": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Tracks",
                "type": "array"
              },
              "clips": {
                "items": {
                  "$ref": "#/$defs/ClipRecord"
                },
                "title": "Clips",
                "type": "array"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NoteRecord"
                },
                "title": "Notes",
                "type": "array"
              },
              "events": {
                "items": {
                  "$ref": "#/$defs/WireEvent"
                },
                "title": "Events",
                "type": "array"
              },
              "curves": {
                "items": {
                  "additionalProperties": true,
                  "type": "object"
                },
                "title": "Curves",
                "type": "array"
              },
              "tempo_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter_map_ref": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "coverage": {
                "additionalProperties": true,
                "title": "Coverage",
                "type": "object"
              },
              "provenance": {
                "additionalProperties": true,
                "title": "Provenance",
                "type": "object"
              }
            },
            "required": [
              "schema",
              "material_id",
              "revision_sha256",
              "parent_revision",
              "sources",
              "tracks",
              "clips",
              "notes",
              "events",
              "curves",
              "tempo_map_ref",
              "meter_map_ref",
              "coverage",
              "provenance"
            ],
            "title": "MaterialRecord",
            "type": "object"
          },
          "NoteRecord": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "voice_id": {
                "title": "Voice Id",
                "type": "string"
              },
              "role_ref": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Role Ref"
              },
              "onset": {
                "$ref": "#/$defs/Position"
              },
              "duration_qn": {
                "$ref": "#/$defs/Rational"
              },
              "pitch": {
                "$ref": "#/$defs/PitchRecord"
              },
              "velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "release_velocity": {
                "$ref": "#/$defs/VelocityRecord"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "mute": {
                "title": "Mute",
                "type": "boolean"
              },
              "expression_refs": {
                "items": {
                  "type": "string"
                },
                "title": "Expression Refs",
                "type": "array"
              },
              "source_binding": {
                "anyOf": [
                  {
                    "additionalProperties": true,
                    "type": "object"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Source Binding"
              },
              "derived_from": {
                "items": {
                  "type": "string"
                },
                "title": "Derived From",
                "type": "array"
              }
            },
            "required": [
              "id",
              "voice_id",
              "role_ref",
              "onset",
              "duration_qn",
              "pitch",
              "velocity",
              "release_velocity",
              "channel",
              "mute",
              "expression_refs",
              "source_binding",
              "derived_from"
            ],
            "title": "NoteRecord",
            "type": "object"
          },
          "PitchRecord": {
            "additionalProperties": false,
            "properties": {
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents_offset": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Cents Offset"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "midi_note",
              "cents_offset",
              "tuning_ref"
            ],
            "title": "PitchRecord",
            "type": "object"
          },
          "Position": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              },
              "space": {
                "enum": [
                  "clip_qn",
                  "phrase_qn",
                  "arrangement_qn"
                ],
                "title": "Space",
                "type": "string"
              }
            },
            "required": [
              "n",
              "d",
              "space"
            ],
            "title": "Position",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "ReceiverAssumption": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "zone": {
                "enum": [
                  "lower",
                  "upper"
                ],
                "title": "Zone",
                "type": "string"
              },
              "manager_channel": {
                "title": "Manager Channel",
                "type": "integer"
              },
              "member_channels": {
                "items": {
                  "type": "integer"
                },
                "title": "Member Channels",
                "type": "array"
              },
              "member_bend_range_semitones": {
                "title": "Member Bend Range Semitones",
                "type": "integer"
              },
              "manager_pitch_policy": {
                "const": "neutral_no_pitch_messages",
                "title": "Manager Pitch Policy",
                "type": "string"
              },
              "configuration_policy": {
                "const": "assume_preconfigured_no_setup_messages",
                "title": "Configuration Policy",
                "type": "string"
              },
              "configuration_status": {
                "const": "declared_unverified",
                "title": "Configuration Status",
                "type": "string"
              },
              "attribution": {
                "$ref": "#/$defs/ExpressionAttribution"
              },
              "instrument_state": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              }
            },
            "required": [
              "label",
              "zone",
              "manager_channel",
              "member_channels",
              "member_bend_range_semitones",
              "manager_pitch_policy",
              "configuration_policy",
              "configuration_status",
              "attribution",
              "instrument_state"
            ],
            "title": "ReceiverAssumption",
            "type": "object"
          },
          "VelocityRecord": {
            "additionalProperties": false,
            "properties": {
              "value": {
                "title": "Value",
                "type": "integer"
              },
              "domain": {
                "const": "midi1_7bit",
                "title": "Domain",
                "type": "string"
              }
            },
            "required": [
              "value",
              "domain"
            ],
            "title": "VelocityRecord",
            "type": "object"
          },
          "WireEvent": {
            "additionalProperties": false,
            "properties": {
              "id": {
                "title": "Id",
                "type": "string"
              },
              "time": {
                "$ref": "#/$defs/Position"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              },
              "message_type": {
                "title": "Message Type",
                "type": "string"
              },
              "is_meta": {
                "title": "Is Meta",
                "type": "boolean"
              },
              "bytes": {
                "items": {
                  "type": "integer"
                },
                "title": "Bytes",
                "type": "array"
              },
              "source_tick": {
                "title": "Source Tick",
                "type": "integer"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              }
            },
            "required": [
              "id",
              "time",
              "order",
              "message_type",
              "is_meta",
              "bytes"
            ],
            "title": "WireEvent",
            "type": "object"
          }
        },
        "properties": {
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/MaterialRecord"
              }
            ],
            "title": "Material"
          },
          "lifecycle": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "$ref": "#/$defs/ExpressionLifecycleRequest"
              }
            ],
            "title": "Lifecycle"
          },
          "receiver_assumption": {
            "$ref": "#/$defs/ReceiverAssumption"
          },
          "encoding": {
            "$ref": "#/$defs/ExpressionEncoding"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "material",
          "lifecycle",
          "receiver_assumption",
          "encoding",
          "store_root",
          "request_id"
        ],
        "title": "midi_expression_planArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_hypotheses",
      "description": "Retain exact local source frames and competing deterministic Peek evidence without transcription.",
      "inputSchema": {
        "$defs": {
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSettings": {
            "additionalProperties": false,
            "properties": {
              "bpm_hint": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm Hint"
              },
              "beats_per_bar": {
                "title": "Beats Per Bar",
                "type": "integer"
              }
            },
            "required": [
              "bpm_hint",
              "beats_per_bar"
            ],
            "title": "AudioHypothesisSettings",
            "type": "object"
          },
          "AudioHypothesisSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioHypothesisSource",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioHypothesisSource"
          },
          "settings": {
            "$ref": "#/$defs/AudioHypothesisSettings"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source",
          "settings",
          "attribution"
        ],
        "title": "audio_hypothesesArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_region_capture",
      "description": "Stream-verify a declared long PCM source and retain exact bounded crop bytes with original-frame mapping.",
      "inputSchema": {
        "$defs": {
          "AudioRegionSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioRegionSource",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioRegionSource"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source"
        ],
        "title": "audio_region_captureArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_region_hypotheses",
      "description": "Compose explicit region capture and public analysis, retaining local evidence and exact original-frame mapping.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSettings": {
            "additionalProperties": false,
            "properties": {
              "bpm_hint": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm Hint"
              },
              "beats_per_bar": {
                "title": "Beats Per Bar",
                "type": "integer"
              }
            },
            "required": [
              "bpm_hint",
              "beats_per_bar"
            ],
            "title": "AudioHypothesisSettings",
            "type": "object"
          },
          "AudioModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "beat_this_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioModelDeclaration",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioNoteModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "basic_pitch_onnx_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioNoteModelDeclaration",
            "type": "object"
          },
          "AudioNoteSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "decoder": {
                "enum": [
                  "basic_pitch_0_4_0_false_false_v1",
                  "basic_pitch_0_4_0_false_false_v2"
                ],
                "title": "Decoder",
                "type": "string"
              },
              "onset_threshold": {
                "const": 0.5,
                "title": "Onset Threshold",
                "type": "number"
              },
              "frame_threshold": {
                "const": 0.3,
                "title": "Frame Threshold",
                "type": "number"
              },
              "min_note_frames": {
                "const": 11,
                "title": "Min Note Frames",
                "type": "integer"
              },
              "energy_tol": {
                "const": 11,
                "title": "Energy Tol",
                "type": "integer"
              },
              "infer_onsets": {
                "const": false,
                "title": "Infer Onsets",
                "type": "boolean"
              },
              "melodia_trick": {
                "const": false,
                "title": "Melodia Trick",
                "type": "boolean"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "downmix",
              "resampler",
              "decoder",
              "onset_threshold",
              "frame_threshold",
              "min_note_frames",
              "energy_tol",
              "infer_onsets",
              "melodia_trick"
            ],
            "title": "AudioNoteSettings",
            "type": "object"
          },
          "AudioPulseSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "postprocessor": {
                "const": "minimal",
                "title": "Postprocessor",
                "type": "string"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "seed": {
                "const": 0,
                "title": "Seed",
                "type": "integer"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "postprocessor",
              "downmix",
              "resampler",
              "seed"
            ],
            "title": "AudioPulseSettings",
            "type": "object"
          },
          "AudioRegionSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioRegionSource",
            "type": "object"
          },
          "CapturedAudioRegion": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "captured",
                "title": "Kind",
                "type": "string"
              },
              "region": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "region"
            ],
            "title": "CapturedAudioRegion",
            "type": "object"
          },
          "InlineAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioNoteModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_onnx_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioNoteModel",
            "type": "object"
          },
          "InlineAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioPulseModel",
            "type": "object"
          },
          "InlineAudioRegion": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "source": {
                "$ref": "#/$defs/AudioRegionSource"
              }
            },
            "required": [
              "kind",
              "source"
            ],
            "title": "InlineAudioRegion",
            "type": "object"
          },
          "InspectedAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioNoteModel",
            "type": "object"
          },
          "InspectedAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioPulseModel",
            "type": "object"
          },
          "LearnedNoteRegionAnalysis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "learned_notes",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/InlineAudioNoteModel"
                  },
                  {
                    "$ref": "#/$defs/InspectedAudioNoteModel"
                  }
                ],
                "title": "Model"
              },
              "settings": {
                "$ref": "#/$defs/AudioNoteSettings"
              }
            },
            "required": [
              "kind",
              "model",
              "settings"
            ],
            "title": "LearnedNoteRegionAnalysis",
            "type": "object"
          },
          "LearnedPulseRegionAnalysis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "learned_pulse",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/InlineAudioPulseModel"
                  },
                  {
                    "$ref": "#/$defs/InspectedAudioPulseModel"
                  }
                ],
                "title": "Model"
              },
              "settings": {
                "$ref": "#/$defs/AudioPulseSettings"
              }
            },
            "required": [
              "kind",
              "model",
              "settings"
            ],
            "title": "LearnedPulseRegionAnalysis",
            "type": "object"
          },
          "PeekRegionAnalysis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "peek",
                "title": "Kind",
                "type": "string"
              },
              "settings": {
                "$ref": "#/$defs/AudioHypothesisSettings"
              }
            },
            "required": [
              "kind",
              "settings"
            ],
            "title": "PeekRegionAnalysis",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "region": {
            "anyOf": [
              {
                "$ref": "#/$defs/InlineAudioRegion"
              },
              {
                "$ref": "#/$defs/CapturedAudioRegion"
              }
            ],
            "title": "Region"
          },
          "analysis": {
            "anyOf": [
              {
                "$ref": "#/$defs/PeekRegionAnalysis"
              },
              {
                "$ref": "#/$defs/LearnedPulseRegionAnalysis"
              },
              {
                "$ref": "#/$defs/LearnedNoteRegionAnalysis"
              }
            ],
            "title": "Analysis"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "region",
          "analysis",
          "attribution"
        ],
        "title": "audio_region_hypothesesArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_region_query",
      "description": "Read bounded local hypotheses and original-frame projections without reanalysis or an optional model runtime.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "hypotheses": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "view": {
            "default": "summary",
            "enum": [
              "summary",
              "annotations"
            ],
            "title": "View",
            "type": "string"
          },
          "limit": {
            "default": 32,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16384,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "hypotheses"
        ],
        "title": "audio_region_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_region_correct",
      "description": "Compose attributed corrections in explicitly declared crop-local or original-recording coordinates, preserving raw evidence.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AttackHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "attack",
                "title": "Kind",
                "type": "string"
              },
              "source_frame": {
                "title": "Source Frame",
                "type": "integer"
              },
              "strength_relative": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Strength Relative"
              }
            },
            "required": [
              "kind",
              "source_frame",
              "strength_relative"
            ],
            "title": "AttackHypothesis",
            "type": "object"
          },
          "AudioEvidenceSupport": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "analysis_pointer",
                  "annotation_id"
                ],
                "title": "Kind",
                "type": "string"
              },
              "reference": {
                "title": "Reference",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "reference"
            ],
            "title": "AudioEvidenceSupport",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisCorrection": {
            "additionalProperties": false,
            "properties": {
              "correction_id": {
                "title": "Correction Id",
                "type": "string"
              },
              "supersedes": {
                "items": {
                  "type": "string"
                },
                "title": "Supersedes",
                "type": "array"
              },
              "annotation": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/AttackHypothesis"
                  },
                  {
                    "$ref": "#/$defs/PulseHypothesis"
                  },
                  {
                    "$ref": "#/$defs/PhraseAnchorHypothesis"
                  },
                  {
                    "$ref": "#/$defs/NoteHypothesis"
                  }
                ],
                "title": "Annotation"
              },
              "support": {
                "items": {
                  "$ref": "#/$defs/AudioEvidenceSupport"
                },
                "title": "Support",
                "type": "array"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "correction_id",
              "supersedes",
              "annotation",
              "support",
              "uncertainty"
            ],
            "title": "AudioHypothesisCorrection",
            "type": "object"
          },
          "LocalRegionCorrections": {
            "additionalProperties": false,
            "properties": {
              "coordinate_space": {
                "const": "local_crop_frame",
                "title": "Coordinate Space",
                "type": "string"
              },
              "corrections": {
                "items": {
                  "$ref": "#/$defs/AudioHypothesisCorrection"
                },
                "title": "Corrections",
                "type": "array"
              }
            },
            "required": [
              "coordinate_space",
              "corrections"
            ],
            "title": "LocalRegionCorrections",
            "type": "object"
          },
          "NoteHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "note_hypothesis",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Cents"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "midi_note",
              "cents",
              "tuning_ref"
            ],
            "title": "NoteHypothesis",
            "type": "object"
          },
          "OriginalPulseHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "pulse_candidate",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "bpm": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Bpm"
              },
              "lattice_origin": {
                "$ref": "#/$defs/OriginalPulseLatticeOrigin"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "bpm",
              "lattice_origin"
            ],
            "title": "OriginalPulseHypothesis",
            "type": "object"
          },
          "OriginalPulseLatticeOrigin": {
            "additionalProperties": false,
            "properties": {
              "local_estimate_seconds": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Local Estimate Seconds"
              },
              "original_offset_seconds_q": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "local_estimate_seconds",
              "original_offset_seconds_q"
            ],
            "title": "OriginalPulseLatticeOrigin",
            "type": "object"
          },
          "OriginalRegionCorrection": {
            "additionalProperties": false,
            "properties": {
              "correction_id": {
                "title": "Correction Id",
                "type": "string"
              },
              "supersedes": {
                "items": {
                  "type": "string"
                },
                "title": "Supersedes",
                "type": "array"
              },
              "annotation": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/AttackHypothesis"
                  },
                  {
                    "$ref": "#/$defs/OriginalPulseHypothesis"
                  },
                  {
                    "$ref": "#/$defs/PhraseAnchorHypothesis"
                  },
                  {
                    "$ref": "#/$defs/NoteHypothesis"
                  }
                ],
                "title": "Annotation"
              },
              "support": {
                "items": {
                  "$ref": "#/$defs/AudioEvidenceSupport"
                },
                "title": "Support",
                "type": "array"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "correction_id",
              "supersedes",
              "annotation",
              "support",
              "uncertainty"
            ],
            "title": "OriginalRegionCorrection",
            "type": "object"
          },
          "OriginalRegionCorrections": {
            "additionalProperties": false,
            "properties": {
              "coordinate_space": {
                "const": "original_source_frame",
                "title": "Coordinate Space",
                "type": "string"
              },
              "corrections": {
                "items": {
                  "$ref": "#/$defs/OriginalRegionCorrection"
                },
                "title": "Corrections",
                "type": "array"
              }
            },
            "required": [
              "coordinate_space",
              "corrections"
            ],
            "title": "OriginalRegionCorrections",
            "type": "object"
          },
          "PhraseAnchorHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "phrase_anchor",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "label": {
                "title": "Label",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "label"
            ],
            "title": "PhraseAnchorHypothesis",
            "type": "object"
          },
          "PulseHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "pulse_candidate",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "bpm": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Bpm"
              },
              "source_lattice_origin_seconds": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Source Lattice Origin Seconds"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "bpm",
              "source_lattice_origin_seconds"
            ],
            "title": "PulseHypothesis",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "parent": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "string"
          },
          "batch": {
            "anyOf": [
              {
                "$ref": "#/$defs/LocalRegionCorrections"
              },
              {
                "$ref": "#/$defs/OriginalRegionCorrections"
              }
            ],
            "title": "Batch"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "parent",
          "expected_revision",
          "batch",
          "attribution"
        ],
        "title": "audio_region_correctArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_region_submit",
      "description": "Establish durable worker ownership before long-source capture and run the same public mapped analysis.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSettings": {
            "additionalProperties": false,
            "properties": {
              "bpm_hint": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm Hint"
              },
              "beats_per_bar": {
                "title": "Beats Per Bar",
                "type": "integer"
              }
            },
            "required": [
              "bpm_hint",
              "beats_per_bar"
            ],
            "title": "AudioHypothesisSettings",
            "type": "object"
          },
          "AudioModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "beat_this_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioModelDeclaration",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioNoteModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "basic_pitch_onnx_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioNoteModelDeclaration",
            "type": "object"
          },
          "AudioNoteSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "decoder": {
                "enum": [
                  "basic_pitch_0_4_0_false_false_v1",
                  "basic_pitch_0_4_0_false_false_v2"
                ],
                "title": "Decoder",
                "type": "string"
              },
              "onset_threshold": {
                "const": 0.5,
                "title": "Onset Threshold",
                "type": "number"
              },
              "frame_threshold": {
                "const": 0.3,
                "title": "Frame Threshold",
                "type": "number"
              },
              "min_note_frames": {
                "const": 11,
                "title": "Min Note Frames",
                "type": "integer"
              },
              "energy_tol": {
                "const": 11,
                "title": "Energy Tol",
                "type": "integer"
              },
              "infer_onsets": {
                "const": false,
                "title": "Infer Onsets",
                "type": "boolean"
              },
              "melodia_trick": {
                "const": false,
                "title": "Melodia Trick",
                "type": "boolean"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "downmix",
              "resampler",
              "decoder",
              "onset_threshold",
              "frame_threshold",
              "min_note_frames",
              "energy_tol",
              "infer_onsets",
              "melodia_trick"
            ],
            "title": "AudioNoteSettings",
            "type": "object"
          },
          "AudioPulseSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "postprocessor": {
                "const": "minimal",
                "title": "Postprocessor",
                "type": "string"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "seed": {
                "const": 0,
                "title": "Seed",
                "type": "integer"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "postprocessor",
              "downmix",
              "resampler",
              "seed"
            ],
            "title": "AudioPulseSettings",
            "type": "object"
          },
          "AudioRegionSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioRegionSource",
            "type": "object"
          },
          "CapturedAudioRegion": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "captured",
                "title": "Kind",
                "type": "string"
              },
              "region": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "region"
            ],
            "title": "CapturedAudioRegion",
            "type": "object"
          },
          "InlineAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioNoteModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_onnx_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioNoteModel",
            "type": "object"
          },
          "InlineAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioPulseModel",
            "type": "object"
          },
          "InlineAudioRegion": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "source": {
                "$ref": "#/$defs/AudioRegionSource"
              }
            },
            "required": [
              "kind",
              "source"
            ],
            "title": "InlineAudioRegion",
            "type": "object"
          },
          "InspectedAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioNoteModel",
            "type": "object"
          },
          "InspectedAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioPulseModel",
            "type": "object"
          },
          "LearnedNoteRegionAnalysis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "learned_notes",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/InlineAudioNoteModel"
                  },
                  {
                    "$ref": "#/$defs/InspectedAudioNoteModel"
                  }
                ],
                "title": "Model"
              },
              "settings": {
                "$ref": "#/$defs/AudioNoteSettings"
              }
            },
            "required": [
              "kind",
              "model",
              "settings"
            ],
            "title": "LearnedNoteRegionAnalysis",
            "type": "object"
          },
          "LearnedPulseRegionAnalysis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "learned_pulse",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/InlineAudioPulseModel"
                  },
                  {
                    "$ref": "#/$defs/InspectedAudioPulseModel"
                  }
                ],
                "title": "Model"
              },
              "settings": {
                "$ref": "#/$defs/AudioPulseSettings"
              }
            },
            "required": [
              "kind",
              "model",
              "settings"
            ],
            "title": "LearnedPulseRegionAnalysis",
            "type": "object"
          },
          "PeekRegionAnalysis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "peek",
                "title": "Kind",
                "type": "string"
              },
              "settings": {
                "$ref": "#/$defs/AudioHypothesisSettings"
              }
            },
            "required": [
              "kind",
              "settings"
            ],
            "title": "PeekRegionAnalysis",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "region": {
            "anyOf": [
              {
                "$ref": "#/$defs/InlineAudioRegion"
              },
              {
                "$ref": "#/$defs/CapturedAudioRegion"
              }
            ],
            "title": "Region"
          },
          "analysis": {
            "anyOf": [
              {
                "$ref": "#/$defs/PeekRegionAnalysis"
              },
              {
                "$ref": "#/$defs/LearnedPulseRegionAnalysis"
              },
              {
                "$ref": "#/$defs/LearnedNoteRegionAnalysis"
              }
            ],
            "title": "Analysis"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "region",
          "analysis",
          "attribution"
        ],
        "title": "audio_region_submitArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_model_inspect",
      "description": "Inspect an explicit optional local model runtime and checkpoint; optional bounded synthetic qualification, no downloads.",
      "inputSchema": {
        "$defs": {
          "AudioModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "beat_this_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioModelDeclaration",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "declaration": {
            "$ref": "#/$defs/AudioModelDeclaration"
          },
          "qualification": {
            "default": "none",
            "enum": [
              "none",
              "synthetic_cpu_v1"
            ],
            "title": "Qualification",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "declaration"
        ],
        "title": "audio_model_inspectArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_pulse_hypotheses",
      "description": "Retain uncertain learned pulses with exact source frames and explicit qualified local model provenance.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioHypothesisSource",
            "type": "object"
          },
          "AudioModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "beat_this_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioModelDeclaration",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioPulseSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "postprocessor": {
                "const": "minimal",
                "title": "Postprocessor",
                "type": "string"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "seed": {
                "const": 0,
                "title": "Seed",
                "type": "integer"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "postprocessor",
              "downmix",
              "resampler",
              "seed"
            ],
            "title": "AudioPulseSettings",
            "type": "object"
          },
          "InlineAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioPulseModel",
            "type": "object"
          },
          "InspectedAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioPulseModel",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioHypothesisSource"
          },
          "model": {
            "anyOf": [
              {
                "$ref": "#/$defs/InlineAudioPulseModel"
              },
              {
                "$ref": "#/$defs/InspectedAudioPulseModel"
              }
            ],
            "title": "Model"
          },
          "settings": {
            "$ref": "#/$defs/AudioPulseSettings"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source",
          "model",
          "settings",
          "attribution"
        ],
        "title": "audio_pulse_hypothesesArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_pulse_submit",
      "description": "Submit the same optional learned-pulse primitive with inherited execution ownership and cooperative cancellation.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioHypothesisSource",
            "type": "object"
          },
          "AudioModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "beat_this_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioModelDeclaration",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioPulseSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "postprocessor": {
                "const": "minimal",
                "title": "Postprocessor",
                "type": "string"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "seed": {
                "const": 0,
                "title": "Seed",
                "type": "integer"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "postprocessor",
              "downmix",
              "resampler",
              "seed"
            ],
            "title": "AudioPulseSettings",
            "type": "object"
          },
          "InlineAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioPulseModel",
            "type": "object"
          },
          "InspectedAudioPulseModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioPulseModel",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioHypothesisSource"
          },
          "model": {
            "anyOf": [
              {
                "$ref": "#/$defs/InlineAudioPulseModel"
              },
              {
                "$ref": "#/$defs/InspectedAudioPulseModel"
              }
            ],
            "title": "Model"
          },
          "settings": {
            "$ref": "#/$defs/AudioPulseSettings"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source",
          "model",
          "settings",
          "attribution"
        ],
        "title": "audio_pulse_submitArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_note_model_inspect",
      "description": "Inspect an explicit optional known-weight ONNX CPU runtime; bounded synthetic qualification, no downloads.",
      "inputSchema": {
        "$defs": {
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioNoteModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "basic_pitch_onnx_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioNoteModelDeclaration",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "declaration": {
            "$ref": "#/$defs/AudioNoteModelDeclaration"
          },
          "qualification": {
            "default": "none",
            "enum": [
              "none",
              "synthetic_onnx_cpu_v1"
            ],
            "title": "Qualification",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "declaration"
        ],
        "title": "audio_note_model_inspectArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_note_hypotheses",
      "description": "Retain uncertain note candidates with complete window tensors, source-frame envelopes and explicit model provenance.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioHypothesisSource",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioNoteModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "basic_pitch_onnx_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioNoteModelDeclaration",
            "type": "object"
          },
          "AudioNoteSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "decoder": {
                "enum": [
                  "basic_pitch_0_4_0_false_false_v1",
                  "basic_pitch_0_4_0_false_false_v2"
                ],
                "title": "Decoder",
                "type": "string"
              },
              "onset_threshold": {
                "const": 0.5,
                "title": "Onset Threshold",
                "type": "number"
              },
              "frame_threshold": {
                "const": 0.3,
                "title": "Frame Threshold",
                "type": "number"
              },
              "min_note_frames": {
                "const": 11,
                "title": "Min Note Frames",
                "type": "integer"
              },
              "energy_tol": {
                "const": 11,
                "title": "Energy Tol",
                "type": "integer"
              },
              "infer_onsets": {
                "const": false,
                "title": "Infer Onsets",
                "type": "boolean"
              },
              "melodia_trick": {
                "const": false,
                "title": "Melodia Trick",
                "type": "boolean"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "downmix",
              "resampler",
              "decoder",
              "onset_threshold",
              "frame_threshold",
              "min_note_frames",
              "energy_tol",
              "infer_onsets",
              "melodia_trick"
            ],
            "title": "AudioNoteSettings",
            "type": "object"
          },
          "InlineAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioNoteModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_onnx_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioNoteModel",
            "type": "object"
          },
          "InspectedAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioNoteModel",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioHypothesisSource"
          },
          "model": {
            "anyOf": [
              {
                "$ref": "#/$defs/InlineAudioNoteModel"
              },
              {
                "$ref": "#/$defs/InspectedAudioNoteModel"
              }
            ],
            "title": "Model"
          },
          "settings": {
            "$ref": "#/$defs/AudioNoteSettings"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source",
          "model",
          "settings",
          "attribution"
        ],
        "title": "audio_note_hypothesesArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_note_submit",
      "description": "Run the same optional note primitive with inherited execution ownership and revision-checked cancellation.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioHypothesisSource",
            "type": "object"
          },
          "AudioModelFile": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              }
            },
            "required": [
              "path",
              "sha256"
            ],
            "title": "AudioModelFile",
            "type": "object"
          },
          "AudioNoteModelDeclaration": {
            "additionalProperties": false,
            "properties": {
              "adapter": {
                "const": "basic_pitch_onnx_cpu_v1",
                "title": "Adapter",
                "type": "string"
              },
              "executable": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "weights": {
                "$ref": "#/$defs/AudioModelFile"
              },
              "expected_profile": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Expected Profile"
              }
            },
            "required": [
              "adapter",
              "executable",
              "weights",
              "expected_profile"
            ],
            "title": "AudioNoteModelDeclaration",
            "type": "object"
          },
          "AudioNoteSettings": {
            "additionalProperties": false,
            "properties": {
              "device": {
                "const": "cpu",
                "title": "Device",
                "type": "string"
              },
              "dtype": {
                "const": "float32",
                "title": "Dtype",
                "type": "string"
              },
              "threads": {
                "const": 1,
                "title": "Threads",
                "type": "integer"
              },
              "downmix": {
                "const": "arithmetic_mean",
                "title": "Downmix",
                "type": "string"
              },
              "resampler": {
                "const": "soxr_hq",
                "title": "Resampler",
                "type": "string"
              },
              "decoder": {
                "enum": [
                  "basic_pitch_0_4_0_false_false_v1",
                  "basic_pitch_0_4_0_false_false_v2"
                ],
                "title": "Decoder",
                "type": "string"
              },
              "onset_threshold": {
                "const": 0.5,
                "title": "Onset Threshold",
                "type": "number"
              },
              "frame_threshold": {
                "const": 0.3,
                "title": "Frame Threshold",
                "type": "number"
              },
              "min_note_frames": {
                "const": 11,
                "title": "Min Note Frames",
                "type": "integer"
              },
              "energy_tol": {
                "const": 11,
                "title": "Energy Tol",
                "type": "integer"
              },
              "infer_onsets": {
                "const": false,
                "title": "Infer Onsets",
                "type": "boolean"
              },
              "melodia_trick": {
                "const": false,
                "title": "Melodia Trick",
                "type": "boolean"
              }
            },
            "required": [
              "device",
              "dtype",
              "threads",
              "downmix",
              "resampler",
              "decoder",
              "onset_threshold",
              "frame_threshold",
              "min_note_frames",
              "energy_tol",
              "infer_onsets",
              "melodia_trick"
            ],
            "title": "AudioNoteSettings",
            "type": "object"
          },
          "InlineAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inline",
                "title": "Kind",
                "type": "string"
              },
              "declaration": {
                "$ref": "#/$defs/AudioNoteModelDeclaration"
              },
              "qualification": {
                "const": "synthetic_onnx_cpu_v1",
                "title": "Qualification",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "declaration",
              "qualification"
            ],
            "title": "InlineAudioNoteModel",
            "type": "object"
          },
          "InspectedAudioNoteModel": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "inspected",
                "title": "Kind",
                "type": "string"
              },
              "model": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "model"
            ],
            "title": "InspectedAudioNoteModel",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioHypothesisSource"
          },
          "model": {
            "anyOf": [
              {
                "$ref": "#/$defs/InlineAudioNoteModel"
              },
              {
                "$ref": "#/$defs/InspectedAudioNoteModel"
              }
            ],
            "title": "Model"
          },
          "settings": {
            "$ref": "#/$defs/AudioNoteSettings"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source",
          "model",
          "settings",
          "attribution"
        ],
        "title": "audio_note_submitArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_hypothesis_correct",
      "description": "Attributed immutable corrections retaining original hypotheses and uncertainty.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AttackHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "attack",
                "title": "Kind",
                "type": "string"
              },
              "source_frame": {
                "title": "Source Frame",
                "type": "integer"
              },
              "strength_relative": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Strength Relative"
              }
            },
            "required": [
              "kind",
              "source_frame",
              "strength_relative"
            ],
            "title": "AttackHypothesis",
            "type": "object"
          },
          "AudioEvidenceSupport": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "analysis_pointer",
                  "annotation_id"
                ],
                "title": "Kind",
                "type": "string"
              },
              "reference": {
                "title": "Reference",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "reference"
            ],
            "title": "AudioEvidenceSupport",
            "type": "object"
          },
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisCorrection": {
            "additionalProperties": false,
            "properties": {
              "correction_id": {
                "title": "Correction Id",
                "type": "string"
              },
              "supersedes": {
                "items": {
                  "type": "string"
                },
                "title": "Supersedes",
                "type": "array"
              },
              "annotation": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/AttackHypothesis"
                  },
                  {
                    "$ref": "#/$defs/PulseHypothesis"
                  },
                  {
                    "$ref": "#/$defs/PhraseAnchorHypothesis"
                  },
                  {
                    "$ref": "#/$defs/NoteHypothesis"
                  }
                ],
                "title": "Annotation"
              },
              "support": {
                "items": {
                  "$ref": "#/$defs/AudioEvidenceSupport"
                },
                "title": "Support",
                "type": "array"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "correction_id",
              "supersedes",
              "annotation",
              "support",
              "uncertainty"
            ],
            "title": "AudioHypothesisCorrection",
            "type": "object"
          },
          "NoteHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "note_hypothesis",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "midi_note": {
                "title": "Midi Note",
                "type": "integer"
              },
              "cents": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Cents"
              },
              "tuning_ref": {
                "title": "Tuning Ref",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "midi_note",
              "cents",
              "tuning_ref"
            ],
            "title": "NoteHypothesis",
            "type": "object"
          },
          "PhraseAnchorHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "phrase_anchor",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "label": {
                "title": "Label",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "label"
            ],
            "title": "PhraseAnchorHypothesis",
            "type": "object"
          },
          "PulseHypothesis": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "pulse_candidate",
                "title": "Kind",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "end_frame_exclusive": {
                "title": "End Frame Exclusive",
                "type": "integer"
              },
              "bpm": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Bpm"
              },
              "source_lattice_origin_seconds": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Source Lattice Origin Seconds"
              }
            },
            "required": [
              "kind",
              "start_frame",
              "end_frame_exclusive",
              "bpm",
              "source_lattice_origin_seconds"
            ],
            "title": "PulseHypothesis",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "parent": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "string"
          },
          "corrections": {
            "items": {
              "$ref": "#/$defs/AudioHypothesisCorrection"
            },
            "title": "Corrections",
            "type": "array"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "parent",
          "expected_revision",
          "corrections",
          "attribution"
        ],
        "title": "audio_hypothesis_correctArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_hypothesis_query",
      "description": "Bounded revision-bound audio evidence, annotation and correction retrieval.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "hypotheses": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "view": {
            "default": "summary",
            "enum": [
              "summary",
              "annotations",
              "history"
            ],
            "title": "View",
            "type": "string"
          },
          "limit": {
            "default": 32,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16384,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "hypotheses"
        ],
        "title": "audio_hypothesis_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audio_hypothesis_submit",
      "description": "Snapshot local audio and submit the same primitive to an optional owned POSIX worker.",
      "inputSchema": {
        "$defs": {
          "AudioHypothesisAttribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "AudioHypothesisAttribution",
            "type": "object"
          },
          "AudioHypothesisSettings": {
            "additionalProperties": false,
            "properties": {
              "bpm_hint": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "integer"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Bpm Hint"
              },
              "beats_per_bar": {
                "title": "Beats Per Bar",
                "type": "integer"
              }
            },
            "required": [
              "bpm_hint",
              "beats_per_bar"
            ],
            "title": "AudioHypothesisSettings",
            "type": "object"
          },
          "AudioHypothesisSource": {
            "additionalProperties": false,
            "properties": {
              "path": {
                "title": "Path",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "start_frame": {
                "title": "Start Frame",
                "type": "integer"
              },
              "frames": {
                "title": "Frames",
                "type": "integer"
              },
              "source_origin": {
                "enum": [
                  "independently_acquired",
                  "user_recording"
                ],
                "title": "Source Origin",
                "type": "string"
              }
            },
            "required": [
              "path",
              "expected_sha256",
              "start_frame",
              "frames",
              "source_origin"
            ],
            "title": "AudioHypothesisSource",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "source": {
            "$ref": "#/$defs/AudioHypothesisSource"
          },
          "settings": {
            "$ref": "#/$defs/AudioHypothesisSettings"
          },
          "attribution": {
            "$ref": "#/$defs/AudioHypothesisAttribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "source",
          "settings",
          "attribution"
        ],
        "title": "audio_hypothesis_submitArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "job_status",
      "description": "Inspect an analysis job and reconcile a released execution lease without retry.",
      "inputSchema": {
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "job_id": {
            "title": "Job Id",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "job_id"
        ],
        "title": "job_statusArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "job_cancel",
      "description": "Request cancellation at the next analysis boundary using an exact job revision.",
      "inputSchema": {
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "job_id": {
            "title": "Job Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "job_id",
          "expected_revision"
        ],
        "title": "job_cancelArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "curve_transform",
      "description": "File-only control curves; native execution separately gated.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "CurveOperation": {
            "additionalProperties": false,
            "properties": {
              "op": {
                "enum": [
                  "create",
                  "shift",
                  "scale_time",
                  "scale_value",
                  "offset",
                  "smooth",
                  "simplify",
                  "splice"
                ],
                "title": "Op",
                "type": "string"
              },
              "points": {
                "items": {
                  "$ref": "#/$defs/CurvePoint"
                },
                "title": "Points",
                "type": "array"
              },
              "space": {
                "enum": [
                  "arrangement_qn",
                  "clip_qn",
                  "phrase_qn",
                  "note_relative_qn"
                ],
                "title": "Space",
                "type": "string"
              },
              "interpolation": {
                "enum": [
                  "linear",
                  "step"
                ],
                "title": "Interpolation",
                "type": "string"
              },
              "amount": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/RationalTime"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Amount"
              },
              "factor": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/RationalTime"
                  },
                  {
                    "type": "number"
                  }
                ],
                "title": "Factor"
              },
              "origin": {
                "$ref": "#/$defs/RationalTime"
              },
              "window": {
                "title": "Window",
                "type": "integer"
              },
              "tolerance": {
                "title": "Tolerance",
                "type": "number"
              },
              "start": {
                "$ref": "#/$defs/RationalTime"
              },
              "end": {
                "$ref": "#/$defs/RationalTime"
              }
            },
            "title": "CurveOperation",
            "type": "object"
          },
          "CurvePoint": {
            "additionalProperties": false,
            "properties": {
              "time": {
                "$ref": "#/$defs/RationalTime"
              },
              "value": {
                "title": "Value",
                "type": "number"
              },
              "order": {
                "title": "Order",
                "type": "integer"
              }
            },
            "required": [
              "time",
              "value",
              "order"
            ],
            "title": "CurvePoint",
            "type": "object"
          },
          "CurveTarget": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "cc",
                  "pitch_bend",
                  "channel_pressure",
                  "per_note_pitch",
                  "per_note_pressure",
                  "per_note_slide",
                  "host_parameter",
                  "macro"
                ],
                "title": "Kind",
                "type": "string"
              },
              "target_id": {
                "title": "Target Id",
                "type": "string"
              },
              "scope": {
                "enum": [
                  "channel",
                  "note",
                  "instance"
                ],
                "title": "Scope",
                "type": "string"
              },
              "unit": {
                "title": "Unit",
                "type": "string"
              },
              "value_min": {
                "title": "Value Min",
                "type": "number"
              },
              "value_max": {
                "title": "Value Max",
                "type": "number"
              },
              "quantized": {
                "title": "Quantized",
                "type": "boolean"
              },
              "values": {
                "items": {
                  "type": "number"
                },
                "title": "Values",
                "type": "array"
              },
              "ownership": {
                "enum": [
                  "none",
                  "host_automation",
                  "macro",
                  "remote",
                  "unknown"
                ],
                "title": "Ownership",
                "type": "string"
              },
              "value_mode": {
                "enum": [
                  "absolute",
                  "additive",
                  "multiplicative"
                ],
                "title": "Value Mode",
                "type": "string"
              },
              "channel": {
                "title": "Channel",
                "type": "integer"
              },
              "note_id": {
                "title": "Note Id",
                "type": "string"
              },
              "resize_policy": {
                "enum": [
                  "stretch_with_gate",
                  "preserve_fraction",
                  "crop",
                  "preserve_ms"
                ],
                "title": "Resize Policy",
                "type": "string"
              },
              "parameter_layout_sha256": {
                "title": "Parameter Layout Sha256",
                "type": "string"
              }
            },
            "required": [
              "kind",
              "target_id",
              "scope",
              "unit",
              "value_min",
              "value_max",
              "quantized",
              "values",
              "ownership",
              "value_mode"
            ],
            "title": "CurveTarget",
            "type": "object"
          },
          "RationalTime": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "RationalTime",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "operations": {
            "items": {
              "$ref": "#/$defs/CurveOperation"
            },
            "title": "Operations",
            "type": "array"
          },
          "curve": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "target": {
            "anyOf": [
              {
                "$ref": "#/$defs/CurveTarget"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "context": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "conflict_policy": {
            "default": "reject_existing",
            "enum": [
              "reject_existing",
              "plan_override"
            ],
            "title": "Conflict Policy",
            "type": "string"
          },
          "allow_discontinuity_change": {
            "default": false,
            "title": "Allow Discontinuity Change",
            "type": "boolean"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "operations"
        ],
        "title": "curve_transformArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "musical_time",
      "description": "Exact declared step-tempo clocks, meter displays and independent local cycles.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "FrameQuantization": {
            "additionalProperties": false,
            "properties": {
              "policy": {
                "const": "nearest_half_away_from_zero",
                "title": "Policy",
                "type": "string"
              },
              "max_error_frames": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "policy",
              "max_error_frames"
            ],
            "title": "FrameQuantization",
            "type": "object"
          },
          "HostOrigin": {
            "additionalProperties": false,
            "properties": {
              "arrangement_qn": {
                "$ref": "#/$defs/Rational"
              },
              "host_seconds": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "arrangement_qn",
              "host_seconds"
            ],
            "title": "HostOrigin",
            "type": "object"
          },
          "LocalCycle": {
            "additionalProperties": false,
            "properties": {
              "cycle_id": {
                "title": "Cycle Id",
                "type": "string"
              },
              "origin_qn": {
                "$ref": "#/$defs/Rational"
              },
              "length_qn": {
                "$ref": "#/$defs/Rational"
              },
              "annotation": {
                "title": "Annotation",
                "type": "string"
              }
            },
            "required": [
              "cycle_id",
              "origin_qn",
              "length_qn",
              "annotation"
            ],
            "title": "LocalCycle",
            "type": "object"
          },
          "MeterSegment": {
            "additionalProperties": false,
            "properties": {
              "at_qn": {
                "$ref": "#/$defs/Rational"
              },
              "numerator": {
                "title": "Numerator",
                "type": "integer"
              },
              "denominator": {
                "title": "Denominator",
                "type": "integer"
              },
              "bar_number": {
                "title": "Bar Number",
                "type": "integer"
              },
              "partial_previous_bar": {
                "title": "Partial Previous Bar",
                "type": "boolean"
              }
            },
            "required": [
              "at_qn",
              "numerator",
              "denominator",
              "bar_number",
              "partial_previous_bar"
            ],
            "title": "MeterSegment",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "RenderOrigin": {
            "additionalProperties": false,
            "properties": {
              "audio": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "host_seconds": {
                "$ref": "#/$defs/Rational"
              },
              "frame": {
                "title": "Frame",
                "type": "integer"
              },
              "sample_rate": {
                "title": "Sample Rate",
                "type": "integer"
              }
            },
            "required": [
              "audio",
              "host_seconds",
              "frame",
              "sample_rate"
            ],
            "title": "RenderOrigin",
            "type": "object"
          },
          "TempoStep": {
            "additionalProperties": false,
            "properties": {
              "at_qn": {
                "$ref": "#/$defs/Rational"
              },
              "bpm": {
                "$ref": "#/$defs/Rational"
              },
              "interpolation": {
                "const": "step",
                "title": "Interpolation",
                "type": "string"
              }
            },
            "required": [
              "at_qn",
              "bpm",
              "interpolation"
            ],
            "title": "TempoStep",
            "type": "object"
          },
          "TimeContext": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.time-context/v1",
                "title": "Schema",
                "type": "string"
              },
              "context_id": {
                "title": "Context Id",
                "type": "string"
              },
              "attribution": {
                "title": "Attribution",
                "type": "string"
              },
              "source": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "schema",
              "context_id",
              "attribution"
            ],
            "title": "TimeContext",
            "type": "object"
          },
          "TimeDomain": {
            "additionalProperties": false,
            "properties": {
              "start": {
                "$ref": "#/$defs/Rational"
              },
              "end": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "start",
              "end"
            ],
            "title": "TimeDomain",
            "type": "object"
          },
          "TimeMapDefinition": {
            "additionalProperties": false,
            "properties": {
              "source_context": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "$ref": "#/$defs/TimeContext"
                  }
                ],
                "title": "Source Context"
              },
              "domain_qn": {
                "$ref": "#/$defs/TimeDomain"
              },
              "tempo": {
                "items": {
                  "$ref": "#/$defs/TempoStep"
                },
                "title": "Tempo",
                "type": "array"
              },
              "host_origin": {
                "$ref": "#/$defs/HostOrigin"
              },
              "render_origin": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/RenderOrigin"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "meter": {
                "items": {
                  "$ref": "#/$defs/MeterSegment"
                },
                "title": "Meter",
                "type": "array"
              },
              "bar_one_qn": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "cycles": {
                "items": {
                  "$ref": "#/$defs/LocalCycle"
                },
                "title": "Cycles",
                "type": "array"
              }
            },
            "required": [
              "source_context",
              "domain_qn",
              "tempo",
              "host_origin"
            ],
            "title": "TimeMapDefinition",
            "type": "object"
          },
          "TimePosition": {
            "additionalProperties": false,
            "properties": {
              "space": {
                "enum": [
                  "arrangement_qn",
                  "host_seconds",
                  "render_frame"
                ],
                "title": "Space",
                "type": "string"
              },
              "value": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/Rational"
                  },
                  {
                    "type": "integer"
                  }
                ],
                "title": "Value"
              }
            },
            "required": [
              "space",
              "value"
            ],
            "title": "TimePosition",
            "type": "object"
          }
        },
        "properties": {
          "operation": {
            "enum": [
              "create",
              "convert",
              "query"
            ],
            "title": "Operation",
            "type": "string"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Request Id"
          },
          "definition": {
            "anyOf": [
              {
                "$ref": "#/$defs/TimeMapDefinition"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "time_map": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "positions": {
            "anyOf": [
              {
                "items": {
                  "$ref": "#/$defs/TimePosition"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Positions"
          },
          "target_space": {
            "anyOf": [
              {
                "enum": [
                  "arrangement_qn",
                  "host_seconds",
                  "render_frame",
                  "bar_display"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Target Space"
          },
          "quantization": {
            "anyOf": [
              {
                "$ref": "#/$defs/FrameQuantization"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "section": {
            "default": "summary",
            "enum": [
              "summary",
              "tempo",
              "meter",
              "cycles"
            ],
            "title": "Section",
            "type": "string"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "limit": {
            "default": 100,
            "title": "Limit",
            "type": "integer"
          }
        },
        "required": [
          "operation",
          "store_root"
        ],
        "title": "musical_timeArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "context_create",
      "description": "Immutable musical context with explicit clocks, authored anchors and occurrence identities; no host required.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "Attribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "Attribution",
            "type": "object"
          },
          "ClockPosition": {
            "additionalProperties": false,
            "properties": {
              "clock_id": {
                "title": "Clock Id",
                "type": "string"
              },
              "space": {
                "enum": [
                  "source_frame",
                  "arrangement_qn",
                  "host_seconds",
                  "render_frame"
                ],
                "title": "Space",
                "type": "string"
              },
              "value": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "$ref": "#/$defs/Rational"
                  }
                ],
                "title": "Value"
              }
            },
            "required": [
              "clock_id",
              "space",
              "value"
            ],
            "title": "ClockPosition",
            "type": "object"
          },
          "MusicalAnchor": {
            "additionalProperties": false,
            "properties": {
              "anchor_id": {
                "title": "Anchor Id",
                "type": "string"
              },
              "kind": {
                "enum": [
                  "pulse",
                  "bar_one",
                  "phrase_start",
                  "onset",
                  "other"
                ],
                "title": "Kind",
                "type": "string"
              },
              "label": {
                "title": "Label",
                "type": "string"
              },
              "position": {
                "$ref": "#/$defs/ClockPosition"
              },
              "attribution": {
                "$ref": "#/$defs/Attribution"
              }
            },
            "required": [
              "anchor_id",
              "kind",
              "label",
              "position",
              "attribution"
            ],
            "title": "MusicalAnchor",
            "type": "object"
          },
          "MusicalContextDefinition": {
            "additionalProperties": false,
            "properties": {
              "context_id": {
                "title": "Context Id",
                "type": "string"
              },
              "title": {
                "title": "Title",
                "type": "string"
              },
              "attribution": {
                "$ref": "#/$defs/Attribution"
              },
              "sources": {
                "items": {
                  "$ref": "#/$defs/SourceClock"
                },
                "title": "Sources",
                "type": "array"
              },
              "timelines": {
                "items": {
                  "$ref": "#/$defs/TimelineClock"
                },
                "title": "Timelines",
                "type": "array"
              },
              "occurrences": {
                "items": {
                  "$ref": "#/$defs/Occurrence"
                },
                "title": "Occurrences",
                "type": "array"
              },
              "anchors": {
                "items": {
                  "$ref": "#/$defs/MusicalAnchor"
                },
                "title": "Anchors",
                "type": "array"
              },
              "materials": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Materials",
                "type": "array"
              }
            },
            "required": [
              "context_id",
              "title",
              "attribution",
              "sources",
              "timelines",
              "occurrences",
              "anchors",
              "materials"
            ],
            "title": "MusicalContextDefinition",
            "type": "object"
          },
          "Occurrence": {
            "additionalProperties": false,
            "properties": {
              "occurrence_id": {
                "title": "Occurrence Id",
                "type": "string"
              },
              "source_clock_id": {
                "title": "Source Clock Id",
                "type": "string"
              },
              "timeline_clock_id": {
                "title": "Timeline Clock Id",
                "type": "string"
              },
              "source_span_frames": {
                "items": {
                  "type": "integer"
                },
                "title": "Source Span Frames",
                "type": "array"
              },
              "timeline_span_qn": {
                "items": {
                  "$ref": "#/$defs/Rational"
                },
                "title": "Timeline Span Qn",
                "type": "array"
              }
            },
            "required": [
              "occurrence_id",
              "source_clock_id",
              "timeline_clock_id",
              "source_span_frames",
              "timeline_span_qn"
            ],
            "title": "Occurrence",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          },
          "SourceClock": {
            "additionalProperties": false,
            "properties": {
              "clock_id": {
                "title": "Clock Id",
                "type": "string"
              },
              "region": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "clock_id",
              "region"
            ],
            "title": "SourceClock",
            "type": "object"
          },
          "TimelineClock": {
            "additionalProperties": false,
            "properties": {
              "clock_id": {
                "title": "Clock Id",
                "type": "string"
              },
              "time_map": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "clock_id",
              "time_map"
            ],
            "title": "TimelineClock",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "definition": {
            "$ref": "#/$defs/MusicalContextDefinition"
          },
          "parent": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "store_root",
          "request_id",
          "definition"
        ],
        "title": "context_createArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "context_query",
      "description": "Bounded pages of an exact musical context revision.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "context": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "section": {
            "default": "summary",
            "enum": [
              "summary",
              "sources",
              "timelines",
              "occurrences",
              "anchors",
              "materials",
              "bindings"
            ],
            "title": "Section",
            "type": "string"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "limit": {
            "default": 32,
            "title": "Limit",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "context"
        ],
        "title": "context_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "context_resolve",
      "description": "Resolve an internal anchor or explicit position through a named occurrence; ambiguous mappings are refused.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ClockPosition": {
            "additionalProperties": false,
            "properties": {
              "clock_id": {
                "title": "Clock Id",
                "type": "string"
              },
              "space": {
                "enum": [
                  "source_frame",
                  "arrangement_qn",
                  "host_seconds",
                  "render_frame"
                ],
                "title": "Space",
                "type": "string"
              },
              "value": {
                "anyOf": [
                  {
                    "type": "integer"
                  },
                  {
                    "$ref": "#/$defs/Rational"
                  }
                ],
                "title": "Value"
              }
            },
            "required": [
              "clock_id",
              "space",
              "value"
            ],
            "title": "ClockPosition",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "context": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "target_clock_id": {
            "title": "Target Clock Id",
            "type": "string"
          },
          "target_space": {
            "enum": [
              "source_frame",
              "arrangement_qn",
              "host_seconds",
              "render_frame"
            ],
            "title": "Target Space",
            "type": "string"
          },
          "position": {
            "anyOf": [
              {
                "$ref": "#/$defs/ClockPosition"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "anchor_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Anchor Id"
          },
          "occurrence_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Occurrence Id"
          }
        },
        "required": [
          "store_root",
          "context",
          "target_clock_id",
          "target_space"
        ],
        "title": "context_resolveArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_render",
      "description": "Exact original-rate PCM passages and repetitions from declared occurrences; no implicit DSP.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "context": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "occurrence_ids": {
            "items": {
              "type": "string"
            },
            "title": "Occurrence Ids",
            "type": "array"
          }
        },
        "required": [
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          "request_id",
          "context",
          "occurrence_ids"
        ],
        "title": "practice_renderArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_compare",
      "description": "Bind a baseline and alternatives to a question; measurements and listening remain separate.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
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                "type": "string"
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              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
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              "sha256": {
                "title": "Sha256",
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              },
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                "title": "Artifact Schema",
                "type": "string"
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            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "baseline": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "variants": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Variants",
            "type": "array"
          },
          "question": {
            "title": "Question",
            "type": "string"
          },
          "allow_duration_mismatch": {
            "default": false,
            "title": "Allow Duration Mismatch",
            "type": "boolean"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "baseline",
          "variants",
          "question"
        ],
        "title": "practice_compareArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_feedback",
      "description": "Attributed, exact-render and interval-bound feedback without inferred listening or preferences.",
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        "$defs": {
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            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
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                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
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            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "comparison": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "render": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "interval_frames": {
            "items": {
              "type": "integer"
            },
            "title": "Interval Frames",
            "type": "array"
          },
          "actor": {
            "title": "Actor",
            "type": "string"
          },
          "actor_kind": {
            "enum": [
              "human",
              "agent"
            ],
            "title": "Actor Kind",
            "type": "string"
          },
          "note": {
            "title": "Note",
            "type": "string"
          },
          "decision": {
            "anyOf": [
              {
                "enum": [
                  "keep",
                  "revise",
                  "reject",
                  "no_addition"
                ],
                "type": "string"
              },
              {
                "type": "null"
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            ],
            "default": null,
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          },
          "preview": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
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          "comparison",
          "render",
          "interval_frames",
          "actor",
          "actor_kind",
          "note"
        ],
        "title": "practice_feedbackArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_query",
      "description": "Verify retained practice evidence and read bounded render, comparison or feedback records.",
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        "$defs": {
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            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
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                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "artifact": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "section": {
            "default": "summary",
            "enum": [
              "summary",
              "mappings"
            ],
            "title": "Section",
            "type": "string"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "limit": {
            "default": 32,
            "title": "Limit",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "artifact"
        ],
        "title": "practice_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "interpretation_create",
      "description": "Retain source-bound candidate selections, authored claims or unresolved questions without changing analysis or clocks.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
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                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
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              "sha256": {
                "title": "Sha256",
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              "artifact_schema": {
                "title": "Artifact Schema",
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              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "Attribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
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                "title": "Statement",
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              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
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            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
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            "title": "Attribution",
            "type": "object"
          },
          "InterpretationEvidence": {
            "additionalProperties": false,
            "properties": {
              "hypotheses": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "expected_revision": {
                "title": "Expected Revision",
                "type": "string"
              },
              "annotation_id": {
                "title": "Annotation Id",
                "type": "string"
              }
            },
            "required": [
              "hypotheses",
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              "annotation_id"
            ],
            "title": "InterpretationEvidence",
            "type": "object"
          },
          "PointClaim": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "onset",
                  "bar_one",
                  "phrase_start"
                ],
                "title": "Kind",
                "type": "string"
              },
              "status": {
                "enum": [
                  "selected",
                  "authored"
                ],
                "title": "Status",
                "type": "string"
              },
              "source_frame_q": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "kind",
              "status",
              "source_frame_q"
            ],
            "title": "PointClaim",
            "type": "object"
          },
          "PulseClaim": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "pulse",
                "title": "Kind",
                "type": "string"
              },
              "status": {
                "enum": [
                  "selected",
                  "authored"
                ],
                "title": "Status",
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              },
              "bpm": {
                "title": "Bpm",
                "type": "number"
              },
              "interval_frames": {
                "items": {
                  "type": "integer"
                },
                "title": "Interval Frames",
                "type": "array"
              }
            },
            "required": [
              "kind",
              "status",
              "bpm",
              "interval_frames"
            ],
            "title": "PulseClaim",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
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          },
          "UnresolvedClaim": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "onset",
                  "pulse",
                  "bar_one",
                  "phrase_start"
                ],
                "title": "Kind",
                "type": "string"
              },
              "status": {
                "const": "unresolved",
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                "type": "string"
              },
              "interval_frames": {
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                "title": "Interval Frames",
                "type": "array"
              }
            },
            "required": [
              "kind",
              "status",
              "interval_frames"
            ],
            "title": "UnresolvedClaim",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "context": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "source_clock_id": {
            "title": "Source Clock Id",
            "type": "string"
          },
          "claim": {
            "anyOf": [
              {
                "$ref": "#/$defs/PointClaim"
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              {
                "$ref": "#/$defs/PulseClaim"
              },
              {
                "$ref": "#/$defs/UnresolvedClaim"
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            ],
            "title": "Claim"
          },
          "attribution": {
            "$ref": "#/$defs/Attribution"
          },
          "evidence": {
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              {
                "$ref": "#/$defs/InterpretationEvidence"
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            ],
            "default": null
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        },
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          "source_clock_id",
          "claim",
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        ],
        "title": "interpretation_createArguments",
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      },
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        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "interpretation_query",
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        "$defs": {
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                "const": "pocket.artifact-handle/v1",
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                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
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              "sha256": {
                "title": "Sha256",
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                "title": "Artifact Schema",
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            },
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              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
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            "$ref": "#/$defs/ArtifactHandle"
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        },
        "required": [
          "store_root",
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      }
    },
    {
      "name": "context_bind_interpretation",
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              },
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                "title": "Binding Id",
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                "title": "Anchor Id",
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            },
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              "anchor_id",
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            ],
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          },
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            "properties": {
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                "const": "pocket.artifact-handle/v1",
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                "type": "string"
              },
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                "title": "Artifact Uri",
                "type": "string"
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              "sha256": {
                "title": "Sha256",
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            },
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              "sha256",
              "artifact_schema"
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            "title": "ArtifactHandle",
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          },
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              },
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            "title": "Attribution",
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          },
          "SelectionBinding": {
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            "properties": {
              "kind": {
                "const": "selection",
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                "type": "string"
              },
              "binding_id": {
                "title": "Binding Id",
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            },
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              "binding_id"
            ],
            "title": "SelectionBinding",
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          }
        },
        "properties": {
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            "title": "Store Root",
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          },
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          "context": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "interpretation": {
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                "$ref": "#/$defs/SelectionBinding"
              },
              {
                "$ref": "#/$defs/AnchorBinding"
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            ],
            "title": "Binding"
          },
          "attribution": {
            "$ref": "#/$defs/Attribution"
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        },
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        ],
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      },
      "annotations": {
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        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "context_edit",
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            "properties": {
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              },
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              },
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            },
            "required": [
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              "interpretation",
              "binding_id"
            ],
            "title": "AnchorRebind",
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          },
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                "const": "pocket.artifact-handle/v1",
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                "type": "string"
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              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
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              "sha256": {
                "title": "Sha256",
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                "title": "Artifact Schema",
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            },
            "required": [
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              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
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          },
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              },
              "actor_kind": {
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                ],
                "title": "Actor Kind",
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            },
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            "title": "Attribution",
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          },
          "ContextLock": {
            "additionalProperties": false,
            "properties": {
              "section": {
                "enum": [
                  "occurrences",
                  "anchors"
                ],
                "title": "Section",
                "type": "string"
              },
              "object_id": {
                "title": "Object Id",
                "type": "string"
              },
              "fields": {
                "items": {
                  "type": "string"
                },
                "title": "Fields",
                "type": "array"
              }
            },
            "required": [
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              "object_id",
              "fields"
            ],
            "title": "ContextLock",
            "type": "object"
          },
          "OccurrenceShift": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "occurrence_shift_timeline",
                "title": "Kind",
                "type": "string"
              },
              "occurrence_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Occurrence Ids",
                "type": "array"
              },
              "delta_qn": {
                "$ref": "#/$defs/Rational"
              }
            },
            "required": [
              "kind",
              "occurrence_ids",
              "delta_qn"
            ],
            "title": "OccurrenceShift",
            "type": "object"
          },
          "OccurrenceSlip": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "occurrence_slip_source",
                "title": "Kind",
                "type": "string"
              },
              "occurrence_ids": {
                "items": {
                  "type": "string"
                },
                "title": "Occurrence Ids",
                "type": "array"
              },
              "delta_frames": {
                "title": "Delta Frames",
                "type": "integer"
              }
            },
            "required": [
              "kind",
              "occurrence_ids",
              "delta_frames"
            ],
            "title": "OccurrenceSlip",
            "type": "object"
          },
          "Rational": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "Rational",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "context": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "operations": {
            "items": {
              "anyOf": [
                {
                  "$ref": "#/$defs/OccurrenceSlip"
                },
                {
                  "$ref": "#/$defs/OccurrenceShift"
                },
                {
                  "$ref": "#/$defs/AnchorRebind"
                }
              ]
            },
            "title": "Operations",
            "type": "array"
          },
          "locks": {
            "items": {
              "$ref": "#/$defs/ContextLock"
            },
            "title": "Locks",
            "type": "array"
          },
          "attribution": {
            "$ref": "#/$defs/Attribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "context",
          "operations",
          "locks",
          "attribution"
        ],
        "title": "context_editArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "context_edit_query",
      "description": "Revalidate exact parent/child changes, protected fields and declared renderability without rendering audio.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "edit": {
            "$ref": "#/$defs/ArtifactHandle"
          }
        },
        "required": [
          "store_root",
          "edit"
        ],
        "title": "context_edit_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_compare_revisions",
      "description": "Compare immutable context edits with their exact baseline, verified edit ancestry and explicit output correspondence.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "OccurrencePair": {
            "additionalProperties": false,
            "properties": {
              "baseline_occurrence_id": {
                "title": "Baseline Occurrence Id",
                "type": "string"
              },
              "variant_occurrence_id": {
                "title": "Variant Occurrence Id",
                "type": "string"
              },
              "baseline_interval_frames": {
                "items": {
                  "type": "integer"
                },
                "title": "Baseline Interval Frames",
                "type": "array"
              },
              "variant_interval_frames": {
                "items": {
                  "type": "integer"
                },
                "title": "Variant Interval Frames",
                "type": "array"
              }
            },
            "required": [
              "baseline_occurrence_id",
              "variant_occurrence_id",
              "baseline_interval_frames",
              "variant_interval_frames"
            ],
            "title": "OccurrencePair",
            "type": "object"
          },
          "RevisionCorrespondence": {
            "additionalProperties": false,
            "properties": {
              "variant": {
                "$ref": "#/$defs/ArtifactHandle"
              },
              "pairs": {
                "items": {
                  "$ref": "#/$defs/OccurrencePair"
                },
                "title": "Pairs",
                "type": "array"
              }
            },
            "required": [
              "variant",
              "pairs"
            ],
            "title": "RevisionCorrespondence",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "baseline": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "variants": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Variants",
            "type": "array"
          },
          "edit_receipts": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Edit Receipts",
            "type": "array"
          },
          "correspondence": {
            "items": {
              "$ref": "#/$defs/RevisionCorrespondence"
            },
            "title": "Correspondence",
            "type": "array"
          },
          "question": {
            "title": "Question",
            "type": "string"
          },
          "duration_policy": {
            "default": "equal",
            "enum": [
              "equal",
              "allow_mismatch"
            ],
            "title": "Duration Policy",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "baseline",
          "variants",
          "edit_receipts",
          "correspondence",
          "question"
        ],
        "title": "practice_compare_revisionsArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_envelope",
      "description": "Declared linear fade-out/in at exact occurrence joins; baseline and timing remain unchanged.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "Attribution": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "statement": {
                "title": "Statement",
                "type": "string"
              },
              "uncertainty": {
                "items": {
                  "type": "string"
                },
                "title": "Uncertainty",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "statement",
              "uncertainty"
            ],
            "title": "Attribution",
            "type": "object"
          },
          "JoinEnvelope": {
            "additionalProperties": false,
            "properties": {
              "boundary_frame": {
                "title": "Boundary Frame",
                "type": "integer"
              },
              "fade_out_frames": {
                "title": "Fade Out Frames",
                "type": "integer"
              },
              "fade_in_frames": {
                "title": "Fade In Frames",
                "type": "integer"
              },
              "curve": {
                "const": "linear",
                "title": "Curve",
                "type": "string"
              }
            },
            "required": [
              "boundary_frame",
              "fade_out_frames",
              "fade_in_frames",
              "curve"
            ],
            "title": "JoinEnvelope",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "render": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "joins": {
            "items": {
              "$ref": "#/$defs/JoinEnvelope"
            },
            "title": "Joins",
            "type": "array"
          },
          "attribution": {
            "$ref": "#/$defs/Attribution"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "render",
          "joins",
          "attribution"
        ],
        "title": "practice_envelopeArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_compare_processed",
      "description": "Compare explicit join derivatives with their exact unchanged baseline; no inferred listening verdict.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "baseline": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "variants": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Variants",
            "type": "array"
          },
          "question": {
            "title": "Question",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "baseline",
          "variants",
          "question"
        ],
        "title": "practice_compare_processedArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_feedback_query",
      "description": "Retrieve explicit attributed reports by exact render, interval, actor and decision, preserving contradictions.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "feedback": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Feedback",
            "type": "array"
          },
          "render": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "actor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Actor"
          },
          "actor_kind": {
            "anyOf": [
              {
                "enum": [
                  "human",
                  "agent"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Actor Kind"
          },
          "decision": {
            "anyOf": [
              {
                "enum": [
                  "keep",
                  "revise",
                  "reject",
                  "no_addition"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Decision"
          },
          "interval_frames": {
            "anyOf": [
              {
                "items": {
                  "type": "integer"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Interval Frames"
          },
          "limit": {
            "default": 16,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16384,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "feedback"
        ],
        "title": "practice_feedback_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "practice_preview",
      "description": "Declared original-rate PCM16 browser preview of an exact render; nearest-even rounding, no dither or other DSP, unrepresentable samples refused.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "render": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "profile": {
            "const": "browser-pcm16-original-rate/v1",
            "title": "Profile",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "render",
          "profile"
        ],
        "title": "practice_previewArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "instrument_inspect",
      "description": "Bounded installation and attributed state inspection.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "InstrumentIdentity": {
            "additionalProperties": false,
            "properties": {
              "manufacturer": {
                "title": "Manufacturer",
                "type": "string"
              },
              "product": {
                "title": "Product",
                "type": "string"
              },
              "build": {
                "title": "Build",
                "type": "string"
              },
              "format": {
                "enum": [
                  "VST3",
                  "AU",
                  "AAX",
                  "VST2",
                  "native",
                  "unknown"
                ],
                "title": "Format",
                "type": "string"
              },
              "class_id": {
                "title": "Class Id",
                "type": "string"
              },
              "instance_id": {
                "title": "Instance Id",
                "type": "string"
              },
              "host_build": {
                "title": "Host Build",
                "type": "string"
              },
              "os_arch": {
                "title": "Os Arch",
                "type": "string"
              },
              "binding": {
                "title": "Binding",
                "type": "string"
              }
            },
            "required": [
              "manufacturer",
              "product",
              "build",
              "format",
              "class_id",
              "instance_id",
              "host_build",
              "os_arch",
              "binding"
            ],
            "title": "InstrumentIdentity",
            "type": "object"
          },
          "InstrumentObservation": {
            "additionalProperties": false,
            "properties": {
              "identity": {
                "$ref": "#/$defs/InstrumentIdentity"
              },
              "topology_token": {
                "title": "Topology Token",
                "type": "string"
              },
              "parameters": {
                "items": {
                  "$ref": "#/$defs/ParameterDescriptor"
                },
                "title": "Parameters",
                "type": "array"
              },
              "attribution": {
                "title": "Attribution",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "source_kind": {
                "enum": [
                  "saved",
                  "live",
                  "manual"
                ],
                "title": "Source Kind",
                "type": "string"
              },
              "opaque_state": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "dependencies": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Dependencies",
                "type": "array"
              }
            },
            "required": [
              "identity",
              "topology_token",
              "parameters",
              "attribution",
              "observed_at",
              "source_kind"
            ],
            "title": "InstrumentObservation",
            "type": "object"
          },
          "ParameterDescriptor": {
            "additionalProperties": false,
            "properties": {
              "parameter_id": {
                "title": "Parameter Id",
                "type": "string"
              },
              "name": {
                "title": "Name",
                "type": "string"
              },
              "identity_quality": {
                "enum": [
                  "native_id",
                  "host_slot_bound"
                ],
                "title": "Identity Quality",
                "type": "string"
              },
              "native_min": {
                "title": "Native Min",
                "type": "number"
              },
              "native_max": {
                "title": "Native Max",
                "type": "number"
              },
              "value": {
                "title": "Value",
                "type": "number"
              },
              "unit": {
                "title": "Unit",
                "type": "string"
              },
              "quantized": {
                "title": "Quantized",
                "type": "boolean"
              },
              "values": {
                "items": {
                  "type": "number"
                },
                "title": "Values",
                "type": "array"
              },
              "writable": {
                "title": "Writable",
                "type": "boolean"
              },
              "automation_owner": {
                "enum": [
                  "none",
                  "host_automation",
                  "macro",
                  "remote",
                  "unknown"
                ],
                "title": "Automation Owner",
                "type": "string"
              },
              "semantic_key": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Semantic Key"
              },
              "mapping_evidence": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Mapping Evidence"
              },
              "display_value": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Display Value"
              }
            },
            "required": [
              "parameter_id",
              "name",
              "identity_quality",
              "native_min",
              "native_max",
              "value",
              "unit",
              "quantized",
              "values",
              "writable",
              "automation_owner",
              "semantic_key",
              "mapping_evidence"
            ],
            "title": "ParameterDescriptor",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "scope": {
            "default": "installed",
            "enum": [
              "installed",
              "supplied_observation"
            ],
            "title": "Scope",
            "type": "string"
          },
          "plugin_roots": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Plugin Roots"
          },
          "product": {
            "default": "all",
            "title": "Product",
            "type": "string"
          },
          "observation": {
            "anyOf": [
              {
                "$ref": "#/$defs/InstrumentObservation"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "limit": {
            "default": 50,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "request_id"
        ],
        "title": "instrument_inspectArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "instrument_parameters",
      "description": "Query captured exposed descriptors without loading a patch.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "state": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "limit": {
            "default": 50,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "state"
        ],
        "title": "instrument_parametersArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "preset_catalog",
      "description": "Hash and query opaque local presets without loading them.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "operation": {
            "enum": [
              "scan",
              "query"
            ],
            "title": "Operation",
            "type": "string"
          },
          "roots": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Roots"
          },
          "catalog": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "product": {
            "default": "all",
            "title": "Product",
            "type": "string"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          },
          "limit": {
            "default": 50,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "request_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Request Id"
          }
        },
        "required": [
          "store_root",
          "operation"
        ],
        "title": "preset_catalogArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "sound_plan",
      "description": "Bounded sound alternatives requiring no MIDI or DAW.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ParameterChange": {
            "additionalProperties": false,
            "properties": {
              "parameter_id": {
                "title": "Parameter Id",
                "type": "string"
              },
              "value": {
                "title": "Value",
                "type": "number"
              }
            },
            "required": [
              "parameter_id",
              "value"
            ],
            "title": "ParameterChange",
            "type": "object"
          },
          "SoundAlternative": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "hypothesis": {
                "title": "Hypothesis",
                "type": "string"
              },
              "changes": {
                "items": {
                  "$ref": "#/$defs/ParameterChange"
                },
                "title": "Changes",
                "type": "array"
              }
            },
            "required": [
              "label",
              "hypothesis",
              "changes"
            ],
            "title": "SoundAlternative",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "brief": {
            "title": "Brief",
            "type": "string"
          },
          "recipe": {
            "default": "operator_sine_pluck",
            "enum": [
              "operator_sine_pluck",
              "parameter_alternatives"
            ],
            "title": "Recipe",
            "type": "string"
          },
          "state": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "alternatives": {
            "anyOf": [
              {
                "items": {
                  "$ref": "#/$defs/SoundAlternative"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Alternatives"
          },
          "expected_layout_sha256": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Layout Sha256"
          },
          "expected_topology_token": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Topology Token"
          },
          "locks": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Locks"
          },
          "context": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "performance": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "max_alternatives": {
            "default": 3,
            "title": "Max Alternatives",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "brief"
        ],
        "title": "sound_planArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "serum_inspect",
      "description": "Serum product/build/format inventory and attributed state; native verification remains separate.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "InstrumentIdentity": {
            "additionalProperties": false,
            "properties": {
              "manufacturer": {
                "title": "Manufacturer",
                "type": "string"
              },
              "product": {
                "title": "Product",
                "type": "string"
              },
              "build": {
                "title": "Build",
                "type": "string"
              },
              "format": {
                "enum": [
                  "VST3",
                  "AU",
                  "AAX",
                  "VST2",
                  "native",
                  "unknown"
                ],
                "title": "Format",
                "type": "string"
              },
              "class_id": {
                "title": "Class Id",
                "type": "string"
              },
              "instance_id": {
                "title": "Instance Id",
                "type": "string"
              },
              "host_build": {
                "title": "Host Build",
                "type": "string"
              },
              "os_arch": {
                "title": "Os Arch",
                "type": "string"
              },
              "binding": {
                "title": "Binding",
                "type": "string"
              }
            },
            "required": [
              "manufacturer",
              "product",
              "build",
              "format",
              "class_id",
              "instance_id",
              "host_build",
              "os_arch",
              "binding"
            ],
            "title": "InstrumentIdentity",
            "type": "object"
          },
          "InstrumentObservation": {
            "additionalProperties": false,
            "properties": {
              "identity": {
                "$ref": "#/$defs/InstrumentIdentity"
              },
              "topology_token": {
                "title": "Topology Token",
                "type": "string"
              },
              "parameters": {
                "items": {
                  "$ref": "#/$defs/ParameterDescriptor"
                },
                "title": "Parameters",
                "type": "array"
              },
              "attribution": {
                "title": "Attribution",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "source_kind": {
                "enum": [
                  "saved",
                  "live",
                  "manual"
                ],
                "title": "Source Kind",
                "type": "string"
              },
              "opaque_state": {
                "anyOf": [
                  {
                    "$ref": "#/$defs/ArtifactHandle"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "dependencies": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Dependencies",
                "type": "array"
              }
            },
            "required": [
              "identity",
              "topology_token",
              "parameters",
              "attribution",
              "observed_at",
              "source_kind"
            ],
            "title": "InstrumentObservation",
            "type": "object"
          },
          "ParameterDescriptor": {
            "additionalProperties": false,
            "properties": {
              "parameter_id": {
                "title": "Parameter Id",
                "type": "string"
              },
              "name": {
                "title": "Name",
                "type": "string"
              },
              "identity_quality": {
                "enum": [
                  "native_id",
                  "host_slot_bound"
                ],
                "title": "Identity Quality",
                "type": "string"
              },
              "native_min": {
                "title": "Native Min",
                "type": "number"
              },
              "native_max": {
                "title": "Native Max",
                "type": "number"
              },
              "value": {
                "title": "Value",
                "type": "number"
              },
              "unit": {
                "title": "Unit",
                "type": "string"
              },
              "quantized": {
                "title": "Quantized",
                "type": "boolean"
              },
              "values": {
                "items": {
                  "type": "number"
                },
                "title": "Values",
                "type": "array"
              },
              "writable": {
                "title": "Writable",
                "type": "boolean"
              },
              "automation_owner": {
                "enum": [
                  "none",
                  "host_automation",
                  "macro",
                  "remote",
                  "unknown"
                ],
                "title": "Automation Owner",
                "type": "string"
              },
              "semantic_key": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Semantic Key"
              },
              "mapping_evidence": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Mapping Evidence"
              },
              "display_value": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "title": "Display Value"
              }
            },
            "required": [
              "parameter_id",
              "name",
              "identity_quality",
              "native_min",
              "native_max",
              "value",
              "unit",
              "quantized",
              "values",
              "writable",
              "automation_owner",
              "semantic_key",
              "mapping_evidence"
            ],
            "title": "ParameterDescriptor",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "scope": {
            "default": "installed",
            "enum": [
              "installed",
              "supplied_observation"
            ],
            "title": "Scope",
            "type": "string"
          },
          "product": {
            "default": "serum2",
            "enum": [
              "serum1",
              "serum2",
              "serum_fx1",
              "serum_fx2"
            ],
            "title": "Product",
            "type": "string"
          },
          "plugin_roots": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Plugin Roots"
          },
          "observation": {
            "anyOf": [
              {
                "$ref": "#/$defs/InstrumentObservation"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "limit": {
            "default": 50,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "request_id"
        ],
        "title": "serum_inspectArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "serum_presets",
      "description": "Opaque Serum catalog; extensions alone do not prove compatibility.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "operation": {
            "enum": [
              "scan",
              "query"
            ],
            "title": "Operation",
            "type": "string"
          },
          "roots": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Roots"
          },
          "catalog": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "product": {
            "default": "serum2",
            "enum": [
              "serum1",
              "serum2"
            ],
            "title": "Product",
            "type": "string"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          },
          "limit": {
            "default": 50,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "request_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Request Id"
          }
        },
        "required": [
          "store_root",
          "operation"
        ],
        "title": "serum_presetsArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "serum_plan",
      "description": "Serum-specific planning with unavailable routes declared.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "ParameterChange": {
            "additionalProperties": false,
            "properties": {
              "parameter_id": {
                "title": "Parameter Id",
                "type": "string"
              },
              "value": {
                "title": "Value",
                "type": "number"
              }
            },
            "required": [
              "parameter_id",
              "value"
            ],
            "title": "ParameterChange",
            "type": "object"
          },
          "SoundAlternative": {
            "additionalProperties": false,
            "properties": {
              "label": {
                "title": "Label",
                "type": "string"
              },
              "hypothesis": {
                "title": "Hypothesis",
                "type": "string"
              },
              "changes": {
                "items": {
                  "$ref": "#/$defs/ParameterChange"
                },
                "title": "Changes",
                "type": "array"
              }
            },
            "required": [
              "label",
              "hypothesis",
              "changes"
            ],
            "title": "SoundAlternative",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "brief": {
            "title": "Brief",
            "type": "string"
          },
          "state": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "alternatives": {
            "items": {
              "$ref": "#/$defs/SoundAlternative"
            },
            "title": "Alternatives",
            "type": "array"
          },
          "expected_layout_sha256": {
            "title": "Expected Layout Sha256",
            "type": "string"
          },
          "expected_topology_token": {
            "title": "Expected Topology Token",
            "type": "string"
          },
          "locks": {
            "anyOf": [
              {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Locks"
          },
          "context": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "performance": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "max_alternatives": {
            "default": 3,
            "title": "Max Alternatives",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "brief",
          "state",
          "alternatives",
          "expected_layout_sha256",
          "expected_topology_token"
        ],
        "title": "serum_planArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "build_native_midi_device",
      "description": "Build the separate read-only Max device without running a host.",
      "inputSchema": {
        "properties": {
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "output_dir",
          "store_root",
          "request_id"
        ],
        "title": "build_native_midi_deviceArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "build_native_midi_writer",
      "description": "Build the separate guarded writer package; building does not authorize or execute edits.",
      "inputSchema": {
        "properties": {
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "output_dir",
          "store_root",
          "request_id"
        ],
        "title": "build_native_midi_writerArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "native_midi_read",
      "description": "Bounded native notes with explicit target, retained evidence and optional saved binding.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "NativeReadTarget": {
            "additionalProperties": false,
            "properties": {
              "location": {
                "const": "arrangement",
                "title": "Location",
                "type": "string"
              },
              "track_index": {
                "title": "Track Index",
                "type": "integer"
              },
              "clip_index": {
                "title": "Clip Index",
                "type": "integer"
              }
            },
            "required": [
              "location",
              "track_index",
              "clip_index"
            ],
            "title": "NativeReadTarget",
            "type": "object"
          },
          "NativeSavedBinding": {
            "additionalProperties": false,
            "properties": {
              "saved_als": {
                "title": "Saved Als",
                "type": "string"
              },
              "expected_sha256": {
                "title": "Expected Sha256",
                "type": "string"
              },
              "track_id": {
                "title": "Track Id",
                "type": "string"
              },
              "clip_id": {
                "title": "Clip Id",
                "type": "string"
              }
            },
            "required": [
              "saved_als",
              "expected_sha256",
              "track_id",
              "clip_id"
            ],
            "title": "NativeSavedBinding",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "target": {
            "anyOf": [
              {
                "$ref": "#/$defs/NativeReadTarget"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "saved_binding": {
            "anyOf": [
              {
                "$ref": "#/$defs/NativeSavedBinding"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "expected_session_nonce": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Expected Session Nonce"
          },
          "bridge_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bridge Dir"
          },
          "timeout_seconds": {
            "default": 15,
            "title": "Timeout Seconds",
            "type": "number"
          },
          "limit": {
            "default": 64,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "byte_budget": {
            "default": 16384,
            "title": "Byte Budget",
            "type": "integer"
          },
          "observation": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "store_root",
          "request_id"
        ],
        "title": "native_midi_readArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "native_midi_status",
      "description": "Inspect a native request journal without dispatching or implying current state.",
      "inputSchema": {
        "$defs": {
          "NativeRequestReference": {
            "additionalProperties": false,
            "properties": {
              "session_nonce": {
                "title": "Session Nonce",
                "type": "string"
              },
              "request_key": {
                "title": "Request Key",
                "type": "string"
              }
            },
            "required": [
              "session_nonce",
              "request_key"
            ],
            "title": "NativeRequestReference",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "native_request": {
            "$ref": "#/$defs/NativeRequestReference"
          },
          "bridge_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bridge Dir"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "native_request"
        ],
        "title": "native_midi_statusArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "native_midi_write",
      "description": "Insert up to three ordinary notes or change one proven note velocity in a supervised isolated stock fixture.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "NativeInsertEdit": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "insert_empty",
                "title": "Kind",
                "type": "string"
              },
              "notes": {
                "items": {
                  "$ref": "#/$defs/NativeInsertNote"
                },
                "title": "Notes",
                "type": "array"
              }
            },
            "required": [
              "kind",
              "notes"
            ],
            "title": "NativeInsertEdit",
            "type": "object"
          },
          "NativeInsertNote": {
            "additionalProperties": false,
            "properties": {
              "pitch": {
                "title": "Pitch",
                "type": "integer"
              },
              "onset_qn": {
                "$ref": "#/$defs/NativeTime"
              },
              "duration_qn": {
                "$ref": "#/$defs/NativeTime"
              },
              "velocity": {
                "title": "Velocity",
                "type": "integer"
              },
              "release_velocity": {
                "title": "Release Velocity",
                "type": "integer"
              }
            },
            "required": [
              "pitch",
              "onset_qn",
              "duration_qn",
              "velocity",
              "release_velocity"
            ],
            "title": "NativeInsertNote",
            "type": "object"
          },
          "NativeSessionAcknowledgment": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "exclusive_native_session": {
                "const": true,
                "title": "Exclusive Native Session",
                "type": "boolean"
              },
              "no_ui_edits_after_native_read": {
                "const": true,
                "title": "No Ui Edits After Native Read",
                "type": "boolean"
              },
              "note": {
                "title": "Note",
                "type": "string"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "observed_at",
              "exclusive_native_session",
              "no_ui_edits_after_native_read"
            ],
            "title": "NativeSessionAcknowledgment",
            "type": "object"
          },
          "NativeTime": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "NativeTime",
            "type": "object"
          },
          "NativeVelocityEdit": {
            "additionalProperties": false,
            "properties": {
              "kind": {
                "const": "set_velocity",
                "title": "Kind",
                "type": "string"
              },
              "note_id": {
                "title": "Note Id",
                "type": "integer"
              },
              "velocity": {
                "title": "Velocity",
                "type": "integer"
              },
              "insertion_terminal": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "kind",
              "note_id",
              "velocity",
              "insertion_terminal"
            ],
            "title": "NativeVelocityEdit",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "workspace_id": {
            "title": "Workspace Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "saved_als": {
            "title": "Saved Als",
            "type": "string"
          },
          "expected_sha256": {
            "title": "Expected Sha256",
            "type": "string"
          },
          "expected_observation": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "writer_device": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "edit": {
            "anyOf": [
              {
                "$ref": "#/$defs/NativeInsertEdit"
              },
              {
                "$ref": "#/$defs/NativeVelocityEdit"
              }
            ],
            "title": "Edit"
          },
          "supervision": {
            "$ref": "#/$defs/NativeSessionAcknowledgment"
          },
          "bridge_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bridge Dir"
          },
          "timeout_seconds": {
            "default": 15,
            "title": "Timeout Seconds",
            "type": "number"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "workspace_id",
          "expected_revision",
          "saved_als",
          "expected_sha256",
          "expected_observation",
          "writer_device",
          "edit",
          "supervision"
        ],
        "title": "native_midi_writeArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "candidate_prepare",
      "description": "Copy protected parent and dependencies into an isolated workspace.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "CandidateContext": {
            "additionalProperties": false,
            "properties": {
              "arrangement_start_qn": {
                "$ref": "#/$defs/CandidateTime"
              },
              "length_qn": {
                "$ref": "#/$defs/CandidateTime"
              },
              "tempo_bpm": {
                "title": "Tempo Bpm",
                "type": "number"
              },
              "meter": {
                "items": {
                  "type": "integer"
                },
                "title": "Meter",
                "type": "array"
              }
            },
            "required": [
              "arrangement_start_qn",
              "length_qn",
              "tempo_bpm",
              "meter"
            ],
            "title": "CandidateContext",
            "type": "object"
          },
          "CandidateTime": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "CandidateTime",
            "type": "object"
          },
          "LayerSpec": {
            "additionalProperties": false,
            "properties": {
              "track_name": {
                "title": "Track Name",
                "type": "string"
              },
              "instrument_device": {
                "const": "Operator",
                "title": "Instrument Device",
                "type": "string"
              }
            },
            "required": [
              "track_name",
              "instrument_device"
            ],
            "title": "LayerSpec",
            "type": "object"
          }
        },
        "properties": {
          "source_als": {
            "title": "Source Als",
            "type": "string"
          },
          "expected_source_sha256": {
            "title": "Expected Source Sha256",
            "type": "string"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "mode": {
            "default": "clone_only",
            "enum": [
              "clone_only",
              "with_material"
            ],
            "title": "Mode",
            "type": "string"
          },
          "material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "context": {
            "anyOf": [
              {
                "$ref": "#/$defs/CandidateContext"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "layer": {
            "anyOf": [
              {
                "$ref": "#/$defs/LayerSpec"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "source_als",
          "expected_source_sha256",
          "store_root",
          "request_id"
        ],
        "title": "candidate_prepareArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "candidate_inspect",
      "description": "Inspect revision-bound workspace and source integrity.",
      "inputSchema": {
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "workspace_id": {
            "title": "Workspace Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "history_limit": {
            "default": 0,
            "title": "History Limit",
            "type": "integer"
          },
          "history_cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "History Cursor"
          }
        },
        "required": [
          "store_root",
          "workspace_id",
          "expected_revision"
        ],
        "title": "candidate_inspectArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "candidate_cancel",
      "description": "Cancel an isolated workspace without deleting its evidence.",
      "inputSchema": {
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "workspace_id": {
            "title": "Workspace Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "workspace_id",
          "expected_revision",
          "request_id"
        ],
        "title": "candidate_cancelArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "candidate_native_abandon",
      "description": "Permanently abandon an unknown native attempt after explicit supervised closure and fresh evidence.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "NativeAbandonment": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "reason": {
                "title": "Reason",
                "type": "string"
              },
              "all_old_live_max_instances_stopped": {
                "const": true,
                "title": "All Old Live Max Instances Stopped",
                "type": "boolean"
              },
              "old_writer_unloaded": {
                "const": true,
                "title": "Old Writer Unloaded",
                "type": "boolean"
              },
              "old_candidate_closed_without_saving": {
                "const": true,
                "title": "Old Candidate Closed Without Saving",
                "type": "boolean"
              },
              "no_native_dispatch_in_flight": {
                "const": true,
                "title": "No Native Dispatch In Flight",
                "type": "boolean"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "observed_at",
              "reason",
              "all_old_live_max_instances_stopped",
              "old_writer_unloaded",
              "old_candidate_closed_without_saving",
              "no_native_dispatch_in_flight"
            ],
            "title": "NativeAbandonment",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "workspace_id": {
            "title": "Workspace Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "pending": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "fresh_observation": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "attribution": {
            "$ref": "#/$defs/NativeAbandonment"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "bridge_dir": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Bridge Dir"
          }
        },
        "required": [
          "store_root",
          "workspace_id",
          "expected_revision",
          "pending",
          "fresh_observation",
          "attribution",
          "request_id"
        ],
        "title": "candidate_native_abandonArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "candidate_native_reconcile",
      "description": "Reconcile a validated terminal with its exact pending workspace and release only its matching lease; never redispatch.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "NativeReconciliation": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "reason": {
                "title": "Reason",
                "type": "string"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "observed_at",
              "reason"
            ],
            "title": "NativeReconciliation",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "workspace_id": {
            "title": "Workspace Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "terminal": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "attribution": {
            "$ref": "#/$defs/NativeReconciliation"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "workspace_id",
          "expected_revision",
          "terminal",
          "attribution",
          "request_id"
        ],
        "title": "candidate_native_reconcileArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "candidate_seal",
      "description": "Verify source preservation and attributed native save/reopen evidence.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "NativeSaveReport": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "host_version": {
                "title": "Host Version",
                "type": "string"
              },
              "saved_als_sha256": {
                "title": "Saved Als Sha256",
                "type": "string"
              },
              "saved": {
                "title": "Saved",
                "type": "boolean"
              },
              "reopened": {
                "title": "Reopened",
                "type": "boolean"
              },
              "missing_media": {
                "title": "Missing Media",
                "type": "boolean"
              },
              "device_missing": {
                "title": "Device Missing",
                "type": "boolean"
              },
              "instrument_recipe_verified": {
                "title": "Instrument Recipe Verified",
                "type": "boolean"
              },
              "evidence": {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "title": "Evidence",
                "type": "array"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "observed_at",
              "host_version",
              "saved_als_sha256",
              "saved",
              "reopened",
              "missing_media",
              "device_missing"
            ],
            "title": "NativeSaveReport",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "workspace_id": {
            "title": "Workspace Id",
            "type": "string"
          },
          "expected_revision": {
            "title": "Expected Revision",
            "type": "integer"
          },
          "saved_als": {
            "title": "Saved Als",
            "type": "string"
          },
          "expected_sha256": {
            "title": "Expected Sha256",
            "type": "string"
          },
          "native_report": {
            "$ref": "#/$defs/NativeSaveReport"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "instrument_state": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "final_material": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "runtime_identity_observation": {
            "anyOf": [
              {
                "$ref": "#/$defs/ArtifactHandle"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "store_root",
          "workspace_id",
          "expected_revision",
          "saved_als",
          "expected_sha256",
          "native_report",
          "request_id"
        ],
        "title": "candidate_sealArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "validate_candidate",
      "description": "Recheck sealed v3 identities and preservation evidence.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "candidate": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "store_root": {
            "title": "Store Root",
            "type": "string"
          }
        },
        "required": [
          "candidate",
          "store_root"
        ],
        "title": "validate_candidateArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audition_plan",
      "description": "Bind candidates and an unchanged baseline to explicit render settings.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "CandidateTime": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "CandidateTime",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "candidates": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Candidates",
            "type": "array"
          },
          "baseline": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "span_qn": {
            "items": {
              "$ref": "#/$defs/CandidateTime"
            },
            "title": "Span Qn",
            "type": "array"
          },
          "question": {
            "title": "Question",
            "type": "string"
          },
          "pre_roll_qn": {
            "anyOf": [
              {
                "$ref": "#/$defs/CandidateTime"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "post_roll_qn": {
            "anyOf": [
              {
                "$ref": "#/$defs/CandidateTime"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "tail_seconds": {
            "default": 4,
            "title": "Tail Seconds",
            "type": "number"
          },
          "sample_rate": {
            "default": 48000,
            "title": "Sample Rate",
            "type": "integer"
          },
          "channels": {
            "default": 2,
            "title": "Channels",
            "type": "integer"
          },
          "signal_expectation": {
            "default": "audible",
            "title": "Signal Expectation",
            "type": "string"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "candidates",
          "baseline",
          "span_qn",
          "question"
        ],
        "title": "audition_planArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "attach_candidate_render",
      "description": "Verify decoded audio and bind attributed render evidence to a candidate.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "CandidateTime": {
            "additionalProperties": false,
            "properties": {
              "n": {
                "title": "N",
                "type": "integer"
              },
              "d": {
                "title": "D",
                "type": "integer"
              }
            },
            "required": [
              "n",
              "d"
            ],
            "title": "CandidateTime",
            "type": "object"
          },
          "RenderReport": {
            "additionalProperties": false,
            "properties": {
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "candidate_sha256": {
                "title": "Candidate Sha256",
                "type": "string"
              },
              "export_completed": {
                "title": "Export Completed",
                "type": "boolean"
              },
              "arrangement_only": {
                "title": "Arrangement Only",
                "type": "boolean"
              },
              "no_missing_media": {
                "title": "No Missing Media",
                "type": "boolean"
              }
            },
            "required": [
              "actor",
              "actor_kind",
              "observed_at",
              "candidate_sha256",
              "export_completed",
              "arrangement_only",
              "no_missing_media"
            ],
            "title": "RenderReport",
            "type": "object"
          },
          "RenderSettings": {
            "additionalProperties": false,
            "properties": {
              "sample_rate": {
                "title": "Sample Rate",
                "type": "integer"
              },
              "channels": {
                "title": "Channels",
                "type": "integer"
              },
              "start_qn": {
                "$ref": "#/$defs/CandidateTime"
              },
              "end_qn": {
                "$ref": "#/$defs/CandidateTime"
              },
              "tempo_bpm": {
                "title": "Tempo Bpm",
                "type": "number"
              },
              "tail_seconds": {
                "title": "Tail Seconds",
                "type": "number"
              },
              "normalization": {
                "const": false,
                "title": "Normalization",
                "type": "boolean"
              }
            },
            "required": [
              "sample_rate",
              "channels",
              "start_qn",
              "end_qn",
              "tempo_bpm",
              "tail_seconds",
              "normalization"
            ],
            "title": "RenderSettings",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "candidate": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "render_plan": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "path": {
            "title": "Path",
            "type": "string"
          },
          "expected_sha256": {
            "title": "Expected Sha256",
            "type": "string"
          },
          "actual_settings": {
            "$ref": "#/$defs/RenderSettings"
          },
          "native_report": {
            "$ref": "#/$defs/RenderReport"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "candidate",
          "render_plan",
          "path",
          "expected_sha256",
          "actual_settings",
          "native_report"
        ],
        "title": "attach_candidate_renderArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audition_feedback",
      "description": "Record attributed, interval-scoped listening feedback separately from measurements.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "attachment": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "interval_frames": {
            "items": {
              "type": "integer"
            },
            "title": "Interval Frames",
            "type": "array"
          },
          "actor": {
            "title": "Actor",
            "type": "string"
          },
          "actor_kind": {
            "title": "Actor Kind",
            "type": "string"
          },
          "note": {
            "title": "Note",
            "type": "string"
          },
          "decision": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Decision"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "attachment",
          "interval_frames",
          "actor",
          "actor_kind",
          "note"
        ],
        "title": "audition_feedbackArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "audition_feedback_query",
      "description": "Retrieve explicitly supplied feedback with exact render, interval and actor identity; no preference inference.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "feedback": {
            "items": {
              "$ref": "#/$defs/ArtifactHandle"
            },
            "title": "Feedback",
            "type": "array"
          },
          "actor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Actor"
          },
          "actor_kind": {
            "anyOf": [
              {
                "enum": [
                  "human",
                  "agent"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Actor Kind"
          },
          "decision": {
            "anyOf": [
              {
                "enum": [
                  "keep",
                  "revise",
                  "reject",
                  "no_addition"
                ],
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Decision"
          },
          "render_sha256": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Render Sha256"
          },
          "interval_frames": {
            "anyOf": [
              {
                "items": {
                  "type": "integer"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Interval Frames"
          },
          "limit": {
            "default": 16,
            "title": "Limit",
            "type": "integer"
          },
          "cursor": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Cursor"
          },
          "max_bytes": {
            "default": 16384,
            "title": "Max Bytes",
            "type": "integer"
          }
        },
        "required": [
          "store_root",
          "feedback"
        ],
        "title": "audition_feedback_queryArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "promote_candidate",
      "description": "Copy an explicitly kept candidate and seal its collected dependency lineage.",
      "inputSchema": {
        "$defs": {
          "ArtifactHandle": {
            "additionalProperties": false,
            "properties": {
              "schema": {
                "const": "pocket.artifact-handle/v1",
                "title": "Schema",
                "type": "string"
              },
              "artifact_uri": {
                "title": "Artifact Uri",
                "type": "string"
              },
              "sha256": {
                "title": "Sha256",
                "type": "string"
              },
              "artifact_schema": {
                "title": "Artifact Schema",
                "type": "string"
              }
            },
            "required": [
              "schema",
              "artifact_uri",
              "sha256",
              "artifact_schema"
            ],
            "title": "ArtifactHandle",
            "type": "object"
          },
          "AttributedDecision": {
            "additionalProperties": false,
            "properties": {
              "action": {
                "enum": [
                  "keep",
                  "revise",
                  "reject",
                  "no_addition"
                ],
                "title": "Action",
                "type": "string"
              },
              "actor": {
                "title": "Actor",
                "type": "string"
              },
              "actor_kind": {
                "enum": [
                  "human",
                  "agent"
                ],
                "title": "Actor Kind",
                "type": "string"
              },
              "reason": {
                "title": "Reason",
                "type": "string"
              },
              "feedback": {
                "$ref": "#/$defs/ArtifactHandle"
              }
            },
            "required": [
              "action",
              "actor",
              "actor_kind",
              "reason"
            ],
            "title": "AttributedDecision",
            "type": "object"
          }
        },
        "properties": {
          "store_root": {
            "title": "Store Root",
            "type": "string"
          },
          "request_id": {
            "title": "Request Id",
            "type": "string"
          },
          "candidate": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "attachment": {
            "$ref": "#/$defs/ArtifactHandle"
          },
          "decision": {
            "$ref": "#/$defs/AttributedDecision"
          },
          "output_dir": {
            "title": "Output Dir",
            "type": "string"
          },
          "portability_target": {
            "default": "editable_same_environment",
            "title": "Portability Target",
            "type": "string"
          },
          "related_artifacts": {
            "anyOf": [
              {
                "items": {
                  "$ref": "#/$defs/ArtifactHandle"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Related Artifacts"
          }
        },
        "required": [
          "store_root",
          "request_id",
          "candidate",
          "attachment",
          "decision",
          "output_dir"
        ],
        "title": "promote_candidateArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    },
    {
      "name": "validate_candidate_promotion",
      "description": "Recheck relocated v3 promotion bytes, dependencies and evidence.",
      "inputSchema": {
        "properties": {
          "promotion_dir": {
            "title": "Promotion Dir",
            "type": "string"
          },
          "expected_lineage_sha256": {
            "title": "Expected Lineage Sha256",
            "type": "string"
          }
        },
        "required": [
          "promotion_dir",
          "expected_lineage_sha256"
        ],
        "title": "validate_candidate_promotionArguments",
        "type": "object",
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      }
    }
  ],
  "error_envelope_v2": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "additionalProperties": false,
    "required": [
      "schema",
      "code",
      "error",
      "message"
    ],
    "properties": {
      "schema": {
        "const": "pocket.error/v2"
      },
      "code": {
        "enum": [
          "invalid_request",
          "invalid_arguments",
          "io_error",
          "idempotency_conflict",
          "request_not_complete",
          "stale_revision",
          "source_mismatch",
          "ambiguous_mapping",
          "unsupported_profile",
          "locked_field",
          "evidence_mismatch"
        ]
      },
      "error": {
        "type": "string"
      },
      "message": {
        "type": "string"
      }
    }
  },
  "error_envelope_v3": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "additionalProperties": false,
    "required": [
      "schema",
      "code",
      "error",
      "message"
    ],
    "properties": {
      "schema": {
        "const": "pocket.error/v3"
      },
      "code": {
        "enum": [
          "invalid_request",
          "invalid_arguments",
          "io_error",
          "idempotency_conflict",
          "request_not_complete",
          "stale_revision",
          "source_mismatch",
          "ambiguous_mapping",
          "unsupported_profile",
          "locked_field",
          "evidence_mismatch"
        ]
      },
      "error": {
        "type": "string"
      },
      "message": {
        "type": "string"
      },
      "hint": {
        "type": "string",
        "minLength": 1,
        "maxLength": 400,
        "description": "Optional corrective guidance: an argument to supply or a call to make first. It is not a retry guarantee, an approval or a native outcome."
      }
    }
  },
  "errors": {
    "legacy_default": true,
    "cli_v2": "Global --error-format v2; dispatch errors only; exit 2 remains unchanged.",
    "mcp_v2": "POCKET_ERROR_FORMAT=v2 opts registered strict providers into JSON tool-error text. Legacy branded tools retain their established SDK errors.",
    "cli_v3": "Global --error-format v3; the v2 fields plus an optional corrective hint. Exit 2 remains unchanged.",
    "mcp_v3": "POCKET_ERROR_FORMAT=v3 adds the optional hint to the same registered strict providers. v2 and legacy output are unchanged.",
    "successful_receipts": "Unchanged pocket.operation-receipt/v1; no retry or native-outcome inference."
  }
}