{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T18:37:45.269634+00:00","duration_seconds":0.00333,"id":1836770,"input_summary":"chars=622 node=683210","metadata":{},"output_summary":"candidates=3 calls=KK7YFE,IN7MXT,KK7HLD","recording_id":175024,"started_at":"2026-07-18T18:37:45.266304+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170329}