{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-07T05:03:00.391750+00:00","duration_seconds":2.058579,"id":1456566,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/66296/2026070704534599_000420_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=614 confidence=0.79 processing_time=2.00s","recording_id":149222,"started_at":"2026-07-07T05:02:58.333171+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":147151}