{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T11:51:36.523334+00:00","duration_seconds":0.00115,"id":652692,"input_summary":"chars=606 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KC2PPG,VA3KKY,S947,V01","recording_id":68181,"started_at":"2026-06-27T11:51:36.522184+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":68182}