{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T20:46:20.297035+00:00","duration_seconds":0.002723,"id":853856,"input_summary":"chars=481 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KC7IV,KC7IZI","recording_id":51074,"started_at":"2026-06-27T20:46:20.294312+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":51075}