{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T12:19:08.208218+00:00","duration_seconds":0.000351,"id":2988409,"input_summary":"chars=8 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7IHG","recording_id":283190,"started_at":"2026-08-31T12:19:08.207867+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":267429}