{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T19:15:22.021626+00:00","duration_seconds":0.000717,"id":1574497,"input_summary":"chars=123 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CPR","recording_id":157365,"started_at":"2026-07-10T19:15:22.020909+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154508}