{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T03:05:26.491879+00:00","duration_seconds":0.011538,"id":1684393,"input_summary":"chars=778 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LED","recording_id":164838,"started_at":"2026-07-14T03:05:26.480341+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161388}