{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-19T01:31:52.126194+00:00","duration_seconds":0.006869,"id":1845220,"input_summary":"chars=444 node=683211","metadata":{},"output_summary":"candidates=1 calls=KB2FAI","recording_id":175626,"started_at":"2026-07-19T01:31:52.119325+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170831}