{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T02:10:35.559332+00:00","duration_seconds":0.001429,"id":2979604,"input_summary":"chars=76 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CPR","recording_id":282380,"started_at":"2026-08-31T02:10:35.557903+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266631}