{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:22:35.398444+00:00","duration_seconds":0.003076,"id":1149992,"input_summary":"chars=349 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=K9IQX,VE1WIN","recording_id":15479,"started_at":"2026-06-29T07:22:35.395368+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15480}