{
  "schemaVersion": 1,
  "project": "brief-input.timeline",
  "baseRevision": 0,
  "operations": [
    {
      "id": "brief-tone-earlier-01",
      "type": "timed.move",
      "track": "audio",
      "clipId": "voice-source",
      "start": 1
    }
  ],
  "output": {
    "project": "results/brief-edited.timeline"
  }
}