{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-03T22:06:24.307295+00:00","duration_seconds":2.258129,"id":1345085,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026070321435746_000180_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=717 confidence=0.41 processing_time=2.19s","recording_id":141536,"started_at":"2026-07-03T22:06:22.049166+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":140155}