{"__trace__": true, "ts": "2026-05-14T04:06:27.336Z", "trace_id": "batch-20260514-120504-ff9f9f", "song_key": "01_When We Wish Upon A Star_20260514", "step": "step1", "type": "step_start", "inputs": {"audio": "/srv/music-files-platform-next/pipeline/batch-20260514-120504-ff9f9f/01_When We Wish Upon A Star_20260514/song_pgc.mp3", "has_features": true}}
{"__trace__": true, "ts": "2026-05-14T04:08:32.186Z", "trace_id": "batch-20260514-120504-ff9f9f", "song_key": "01_When We Wish Upon A Star_20260514", "step": "step1", "type": "api_call", "provider": "gemini", "model": "gemini-2.5-pro", "duration_sec": 57.9, "cost_usd": null, "status": "success"}
{"__trace__": true, "ts": "2026-05-14T04:08:32.186Z", "trace_id": "batch-20260514-120504-ff9f9f", "song_key": "01_When We Wish Upon A Star_20260514", "step": "step1", "type": "step_end", "status": "success", "duration_sec": 124.85}