{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T05:45:40.371388+00:00","duration_seconds":0.000276,"id":461704,"input_summary":"chars=65 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KR4HLV","recording_id":87912,"started_at":"2026-06-26T05:45:40.371112+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87913}