{
  "project_id": "D7H",
  "episode": "EP01",
  "title": "地下七小時：第八聲敲門",
  "closure_version": "M3-SELF-CLOSURE-v1",
  "created_at": "2026-07-31T21:00:00+08:00",
  "final_state": "READY_FOR_CODEX_ACCEPTANCE",
  "production_url": "https://d7h-ep01-gallery.pages.dev",
  "preview_url": "https://2b51e85f.d7h-ep01-gallery.pages.dev",
  "master_video_url": "https://d7h-ep01-gallery.pages.dev/EP01-MASTER-68s.mp4",
  "stages": {
    "preflight": "PASS",
    "c_prop_style": "PASS (6/6)",
    "d_storyboard": "PASS (22/22)",
    "audio": "PASS (5/5 groups)",
    "libtv_build": "PASS (project+10groups+53nodes)",
    "video_run": "PASS (10/10 Seedance 2.0 VIP frames2video)",
    "post": "PASS (concat+audio mix+poster, 4/4 ffprobe assertions)",
    "cf_deploy": "PASS (5/5 smoke 200, https://d7h-ep01-gallery.pages.dev)",
    "self_closure": "WRITTEN"
  },
  "key_metrics": {
    "total_dur_seconds": 68.0,
    "shot_count": 10,
    "resolution": "1080x1920",
    "codec_v": "h264",
    "codec_a": "aac",
    "master_size_bytes": 58361981,
    "compressed_for_pages_bytes": 20590716,
    "site_files_uploaded": 28
  },
  "libtv_state": {
    "project_uuid": "db553276237f429f9a4ac84b7daa4c55",
    "ten_video_nodes": {
      "VID-S001": "task=20260731203103162054138 url=ok",
      "VID-S002": "task=20260731204203149944138 url=ok (with audio detach)",
      "VID-S003": "task id found in log url=ok",
      "VID-S004": "task=20260731204103484184138 url=ok",
      "VID-S005": "task=20260731204103188944138 url=ok",
      "VID-S006": "task found url=ok",
      "VID-S007": "task found url=ok",
      "VID-S008": "task found url=ok",
      "VID-S009": "task found url=ok",
      "VID-S010": "task found url=ok"
    }
  }
}