{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-06-29T01:30:03.215902+00:00","duration_seconds":2.351079,"id":1105126,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683210/2026062901102802_000240_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=630 confidence=0.82 processing_time=1.89s","recording_id":129724,"started_at":"2026-06-29T01:30:00.864823+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":129490}