{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:41:54.051712+00:00","duration_seconds":0.004947,"id":1610660,"input_summary":"chars=305 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KJ7BI7,KJ7ALP","recording_id":159895,"started_at":"2026-07-11T19:41:54.046765+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156816}