{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T23:12:32.232788+00:00","duration_seconds":0.000391,"id":560850,"input_summary":"chars=572 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=PB0MAI,KC2BKG","recording_id":78223,"started_at":"2026-06-26T23:12:32.232397+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78224}