{
  "date": "2026-09-07",
  "automated": {
    "backend": 426,
    "frontend_logic": 139,
    "frontend_components": 43,
    "browser_mock": 7,
    "real_backend_browser_cases": 6,
    "local_artifacts": "PNG/WAV -> automatic MP4 -> SRT/VTT -> materials and asset ZIPs -> draft ZIP/local copy/backup replacement"
  },
  "real_provider_cases": [
    {
      "name": "[验收0906]彩虹主题",
      "task_id": "0e75bc40cf2a483a84d414c4f7bc04aa",
      "batch_id": "batch_6fa6316e6aaa479d9088dc942306486b",
      "input_mode": "theme",
      "status": "completed",
      "preview_valid": true,
      "duration_seconds": 14.408659,
      "streams": [
        {
          "codec_type": "video",
          "width": 1920,
          "height": 1080,
          "sample_rate": null
        },
        {
          "codec_type": "audio",
          "width": null,
          "height": null,
          "sample_rate": "24000"
        }
      ],
      "segments": 4,
      "generic_prompt_count": 0,
      "first_attempt_failed": false
    },
    {
      "name": "[验收0906]猫咪主题",
      "task_id": "77eed1a0a25643eda44ba200181f7350",
      "batch_id": "batch_6fa6316e6aaa479d9088dc942306486b",
      "input_mode": "theme",
      "status": "completed",
      "preview_valid": true,
      "duration_seconds": 15.341992,
      "streams": [
        {
          "codec_type": "video",
          "width": 1920,
          "height": 1080,
          "sample_rate": null
        },
        {
          "codec_type": "audio",
          "width": null,
          "height": null,
          "sample_rate": "24000"
        }
      ],
      "segments": 6,
      "generic_prompt_count": 2,
      "first_attempt_failed": true
    },
    {
      "name": "[验收0906]原稿一",
      "task_id": "4809e95550c4405b8a7f349ed52466f4",
      "batch_id": "batch_1e2fa9c60554451ab102386b8553aaae",
      "input_mode": "script",
      "status": "completed",
      "preview_valid": true,
      "duration_seconds": 6.941992,
      "streams": [
        {
          "codec_type": "video",
          "width": 1920,
          "height": 1080,
          "sample_rate": null
        },
        {
          "codec_type": "audio",
          "width": null,
          "height": null,
          "sample_rate": "24000"
        }
      ],
      "segments": 2,
      "generic_prompt_count": 0,
      "first_attempt_failed": false
    },
    {
      "name": "[验收0906]原稿二",
      "task_id": "19798f97055a452c8511b06905caf8ad",
      "batch_id": "batch_1e2fa9c60554451ab102386b8553aaae",
      "input_mode": "script",
      "status": "completed",
      "preview_valid": true,
      "duration_seconds": 6.075325,
      "streams": [
        {
          "codec_type": "video",
          "width": 1920,
          "height": 1080,
          "sample_rate": null
        },
        {
          "codec_type": "audio",
          "width": null,
          "height": null,
          "sample_rate": "24000"
        }
      ],
      "segments": 2,
      "generic_prompt_count": 0,
      "first_attempt_failed": false
    }
  ],
  "limitations": [
    "One theme failed during text_generation with RuntimeError/unknown; sanitized logs do not establish the exact cause. One explicit retry succeeded.",
    "Two segments of the retried theme used the generic prompt fallback.",
    "Actual Jianying client opening and subjective audiovisual quality have not been accepted."
  ]
}