{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T03:31:29.257776+00:00","duration_seconds":0.000767,"id":305149,"input_summary":"chars=346 node=683211","metadata":{},"output_summary":"candidates=2 calls=KC5WFH,KF7A","recording_id":3796,"started_at":"2026-06-25T03:31:29.257009+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":3796}