{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T22:33:59.369248+00:00","duration_seconds":0.005685,"id":1081500,"input_summary":"chars=1050 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=K8QFT,K7WFT,KG7V","recording_id":22916,"started_at":"2026-06-28T22:33:59.363563+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":22917}