{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-06-25T12:28:07.418098+00:00","duration_seconds":0.533451,"id":365113,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026062511524345_000480_0014.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=121 confidence=0.84 processing_time=0.49s","recording_id":122479,"started_at":"2026-06-25T12:28:06.884647+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":122480}