{
  "schema_version": 1,
  "experiment": "7-6",
  "status": "incomplete",
  "generated_at_utc": "2026-07-30T04:26:35.560333+00:00",
  "run_dir": "chapter7/tts-quality-eval/validation/audio_fallback_probe_20260730",
  "git_commit": "f119cf510f3746cd5d071d0bce0051617f02f163",
  "command": "python demo.py --providers fishaudio --gemini --quick --output validation/audio_fallback_probe_20260730",
  "provider_receipt_count": 2,
  "status_reasons": [
    "Fish Audio returned two non-empty MP3 artifacts. The Google Gemini credential was rejected and the exact OpenRouter two-input_audio fallback returned HTTP 401, so no direct-audio judge record completed."
  ],
  "inputs": [
    {
      "path": "chapter7/tts-quality-eval/config.py",
      "bytes": 8642,
      "sha256": "891396771cd7beb32ab8e4b316f9a6f73683951e0327dcae6504d858ffd92ba1"
    },
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      "path": "chapter7/tts-quality-eval/demo.py",
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      "sha256": "c2da1f44b3ac3ec9e9b6648ee535e57c8fa757a14a45028f1e125ed9cb8f1938"
    },
    {
      "path": "chapter7/tts-quality-eval/pipeline.py",
      "bytes": 27511,
      "sha256": "db62ac8058561ae22b9a2dacd67aec42176f181a401e162009e1a3be7360ed54"
    }
  ],
  "artifacts": [
    {
      "path": "chapter7/tts-quality-eval/validation/audio_fallback_probe_20260730/fishaudio-s1-clone__num.mp3",
      "bytes": 99055,
      "sha256": "0bfb70e01370fe9f28ddbde6aebb9b23ec5cb5e312377edbdace44ad43a071a6"
    },
    {
      "path": "chapter7/tts-quality-eval/validation/audio_fallback_probe_20260730/fishaudio-s1-clone__polyphone.mp3",
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      "sha256": "f90e5bc2f8f21f707697b5db949c1400b6fe899b3b64bd9e4e2c374bb79e0b77"
    },
    {
      "path": "chapter7/tts-quality-eval/validation/audio_fallback_probe_20260730/results.json",
      "bytes": 4469,
      "sha256": "9e66a07e8817b8cfe261f65970d2dd46b4bd2fe118e9aa324feba849652d957f"
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}