{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:41:37.378825+00:00","duration_seconds":0.00166,"id":1610632,"input_summary":"chars=305 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KJ7BI7,KJ7ALP","recording_id":159895,"started_at":"2026-07-11T19:41:37.377165+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156816}