{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T15:45:33.085646+00:00","duration_seconds":0.000941,"id":524786,"input_summary":"chars=251 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7NQN,N4MWD","recording_id":81077,"started_at":"2026-06-26T15:45:33.084705+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81078}