{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T21:14:03.786091+00:00","duration_seconds":0.005773,"id":1841283,"input_summary":"chars=338 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KK70SH","recording_id":175320,"started_at":"2026-07-18T21:14:03.780318+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170595}