{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-08-16T01:55:14.811487+00:00","duration_seconds":1.062692,"id":2627924,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026081601025748_000060_0022.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=132 confidence=0.89 processing_time=0.93s","recording_id":244444,"started_at":"2026-08-16T01:55:13.748795+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":232419}