{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-04T20:36:51.940907+00:00","duration_seconds":2.246919,"id":1377862,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/66296/2026070420170776_000060_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=682 confidence=0.64 processing_time=2.17s","recording_id":143851,"started_at":"2026-07-04T20:36:49.693988+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":142236}