{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-03T21:07:06.346772+00:00","duration_seconds":2.472603,"id":1342384,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026070320434008_000120_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=802 confidence=0.76 processing_time=2.42s","recording_id":141352,"started_at":"2026-07-03T21:07:03.874169+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":139981}