{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-06-30T17:53:05.031756+00:00","duration_seconds":1.935593,"id":1241054,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026063017363189_000060_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=585 confidence=0.69 processing_time=1.87s","recording_id":133842,"started_at":"2026-06-30T17:53:03.096163+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":133275}