{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-08-17T18:16:14.416130+00:00","duration_seconds":2.648999,"id":2664652,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683210/2026081717411855_000480_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=803 confidence=0.76 processing_time=2.58s","recording_id":248508,"started_at":"2026-08-17T18:16:11.767131+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":236103}