{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T03:27:33.712401+00:00","duration_seconds":0.004235,"id":910423,"input_summary":"chars=944 node=66296","metadata":{},"output_summary":"candidates=1 calls=YV5IZ","recording_id":128018,"started_at":"2026-06-28T03:27:33.708166+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":127945}