{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T00:23:45.040027+00:00","duration_seconds":0.00516,"id":1717251,"input_summary":"chars=552 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":166449,"started_at":"2026-07-16T00:23:45.034867+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":162876}