{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-02T13:33:03.420025+00:00","duration_seconds":1.37014,"id":1290631,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026070213002383_000000_0047.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=304 confidence=0.63 processing_time=1.31s","recording_id":137538,"started_at":"2026-07-02T13:33:02.049885+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":136546}