Lightroom Classic MCP

Instructions

Implementation Reference

• src/lightroom_mcp_custom/server.py:826-836 (handler)

  The handler function for the `remove_from_collection` MCP tool, which validates IDs and calls the internal `catalog.remove_from_collection` command.

  @mcp.tool()
  async def remove_from_collection(
      collection_id: int,
      local_ids: list[int] | None = None,
  ) -> dict[str, Any]:
      """Remove selected photos (or specific local_ids) from a collection."""
      ids = validate_local_ids(local_ids)
      payload: dict[str, Any] = {"collection_id": collection_id}
      if ids:
          payload["local_ids"] = ids
      return await _call("catalog.remove_from_collection", payload)