{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-06-29T14:47:13.863633+00:00","duration_seconds":2.996022,"id":1201183,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683210/2026062914351059_000240_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=809 confidence=0.88 processing_time=2.87s","recording_id":130922,"started_at":"2026-06-29T14:47:10.867611+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":130592}