{
  "format_version": 1,
  "fixture_id": "packed-event-named-locomotive-availability-save-slice-fixture",
  "source": {
    "kind": "captured-runtime",
    "description": "Fixture backed by a tracked save-slice document that imports the named locomotive availability table and mutates it through an imported packed-event record."
  },
  "state_save_slice_path": "packed-event-named-locomotive-availability-save-slice.json",
  "commands": [
    {
      "kind": "service_trigger_kind",
      "trigger_kind": 7
    }
  ],
  "expected_summary": {
    "calendar_projection_is_placeholder": true,
    "packed_event_collection_present": true,
    "packed_event_record_count": 1,
    "packed_event_decoded_record_count": 1,
    "packed_event_imported_runtime_record_count": 1,
    "event_runtime_record_count": 1,
    "named_locomotive_availability_count": 3,
    "zero_named_locomotive_availability_count": 2,
    "total_event_record_service_count": 1,
    "total_trigger_dispatch_count": 1,
    "dirty_rerun_count": 0
  },
  "expected_state_fragment": {
    "world_flags": {
      "save_slice.named_locomotive_availability_present": true
    },
    "metadata": {
      "save_slice.named_locomotive_availability_source_kind": "runtime-save-direct-serializer",
      "save_slice.named_locomotive_availability_entry_count": "2",
      "save_slice.named_locomotive_availability_zero_count": "1"
    },
    "named_locomotive_availability": {
      "Big Boy": 0,
      "GP7": 0,
      "Mikado": 1
    },
    "packed_event_collection": {
      "live_entry_ids": [
        17
      ],
      "records": [
        {
          "decode_status": "executable",
          "import_outcome": "imported"
        }
      ]
    },
    "event_runtime_records": [
      {
        "record_id": 17,
        "service_count": 1
      }
    ]
  }
}