{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-14T06:18:13.628942+00:00","duration_seconds":3.239619,"id":1690346,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026071405522492_000060_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=782 confidence=0.67 processing_time=2.95s","recording_id":165225,"started_at":"2026-07-14T06:18:10.389323+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":161754}