{
  "project_id": "05062026-001-Phung-Hung",
  "step": 8,
  "status": "completed",
  "master_audio": "/data/video-pipeline/Youtube-Video-Maker/Project/05062026-001-Phung-Hung/audio/master_narration.wav",
  "scene_items": 158,
  "voice_segments": 237,
  "duration_sec": 549.168
}