{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T01:25:59.971694+00:00","duration_seconds":0.000516,"id":435116,"input_summary":"chars=315 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KL4QVC","recording_id":90803,"started_at":"2026-06-26T01:25:59.971178+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":90804}