{
  "schema_version": 1,
  "status": "failed",
  "verified": false,
  "gate": "intro_render",
  "attempt": 1,
  "source_canon_sha256": "00648000b6b8d77516502b77ac7af591ba5a373d74d8874fd8d16a3986cab5a9",
  "poster_qa_receipt": "/data/video-pipeline/HaTramAudio/project/003-Mui-Huong-Trong-Ban-Di-Chuc/log/intro-poster-qa.json",
  "poster_qa_receipt_sha256": "a123acdd296bd7904abc6327eb9ad15d8e527a2f31d139d4dc2ed213aec5aafd",
  "audio_artifacts": {
    "intro-voice.wav": {
      "exists": true,
      "size_bytes": 814124,
      "sha256": "2e9fa030354b0d45516d902991933c3c0c51b14108e011ae24332e52a77aa620",
      "probe": {
        "programs": [],
        "streams": [
          {
            "codec_name": "pcm_s16le",
            "codec_type": "audio",
            "sample_rate": "48000",
            "channels": 1
          }
        ],
        "format": {
          "duration": "8.480000",
          "size": "814124"
        }
      }
    },
    "intro-silence-2s.wav": {
      "exists": true,
      "size_bytes": 192078,
      "sha256": "130cfa260a3415c85433fb10630f3d56431e474c2a0ad132d9b49c769a737fe0",
      "probe": {
        "programs": [],
        "streams": [
          {
            "codec_name": "pcm_s16le",
            "codec_type": "audio",
            "sample_rate": "48000",
            "channels": 1
          }
        ],
        "format": {
          "duration": "2.000000",
          "size": "192078"
        }
      }
    },
    "intro-full.wav": {
      "exists": true,
      "size_bytes": 1006158,
      "sha256": "6c664e0b94f588ee25e49425b881c2de48c597b917e17dbc86ae46452a4ee262",
      "probe": {
        "programs": [],
        "streams": [
          {
            "codec_name": "pcm_s16le",
            "codec_type": "audio",
            "sample_rate": "48000",
            "channels": 1
          }
        ],
        "format": {
          "duration": "10.480000",
          "size": "1006158"
        }
      }
    }
  },
  "audio_verified": true,
  "voice_duration_seconds": 8.48,
  "silence_duration_seconds": 2.0,
  "intro_full_duration_seconds": 10.48,
  "expected_video_path": "/data/video-pipeline/HaTramAudio/project/003-Mui-Huong-Trong-Ban-Di-Chuc/output/intro/intro.mp4",
  "video_artifact": {
    "exists": true,
    "size_bytes": 0,
    "sha256": null,
    "probe": {
      "probe_error": "[mov,mp4,m4a,3gp,3g2,mj2 @ 0x5bc2796bec80] moov atom not found\n/data/video-pipeline/HaTramAudio/project/003-Mui-Huong-Trong-Ban-Di-Chuc/output/intro/intro.mp4: Invalid data found when processing input\n{\n\n}\n"
    }
  },
  "error_type": "nvenc_cuda_library_unavailable_on_current_host",
  "error": "h264_nvenc could not load libcuda.so.1; output stream initialization failed.",
  "fallback_used": false,
  "retry_or_fallback_requires_user_approval": true,
  "failed_at": "2026-07-19T10:26:35.041170Z"
}