{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T13:41:52.091934+00:00","duration_seconds":0.000381,"id":1004618,"input_summary":"chars=62 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KM7AQN","recording_id":30892,"started_at":"2026-06-28T13:41:52.091553+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":30893}