{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T15:19:50.663312+00:00","duration_seconds":0.003257,"id":1505123,"input_summary":"chars=638 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=OR1OF,KF9VD","recording_id":152652,"started_at":"2026-07-08T15:19:50.660055+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150197}