{
  "project_id": "10062026-001-Tran-Quoc-Tuan",
  "step": 17,
  "status": "completed",
  "mode": "segmented_intro_tts",
  "intro_audio_path": "/data/video-pipeline/Youtube-Video-Maker/Project/10062026-001-Tran-Quoc-Tuan/output/intro/intro_audio.wav",
  "intro_video_path": "/data/video-pipeline/Youtube-Video-Maker/Project/10062026-001-Tran-Quoc-Tuan/output/intro/intro.mp4",
  "intro_probe_path": "/data/video-pipeline/Youtube-Video-Maker/Project/10062026-001-Tran-Quoc-Tuan/output/intro/intro_probe.json",
  "duration_sec": 16.841
}