{
  "timestamp": "2026-03-29T13:06:28.641957+08:00",
  "batch_dir": "/srv/music-files/pipeline/batch-20260329-130608-16cb3c",
  "agent": "v3",
  "profile": "base",
  "thinking": "low",
  "timeout": 600,
  "concurrency": 3,
  "resume_mode": "end",
  "pending_song_count": 0,
  "groups": [],
  "status": "noop",
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}