{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-04T05:09:20.766341+00:00","duration_seconds":1.847211,"id":1356263,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/66296/2026070404594844_000000_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=528 confidence=0.91 processing_time=1.78s","recording_id":142278,"started_at":"2026-07-04T05:09:18.919130+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":140837}