{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-06-29T01:00:54.724261+00:00","duration_seconds":0.964117,"id":1102557,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683210/2026062900260912_000000_0029.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=202 confidence=0.91 processing_time=0.67s","recording_id":129641,"started_at":"2026-06-29T01:00:53.760144+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":129413}