{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-20T03:30:43.190665+00:00","duration_seconds":0.009561,"id":2721291,"input_summary":"chars=580 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KE4HET","recording_id":254675,"started_at":"2026-08-20T03:30:43.181104+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":241652}