{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:51:35.338522+00:00","duration_seconds":0.005566,"id":946312,"input_summary":"chars=1158 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KN4CWC","recording_id":31618,"started_at":"2026-06-28T07:51:35.332956+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":31619}