{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T22:53:34.918416+00:00","duration_seconds":0.00752,"id":1482478,"input_summary":"chars=459 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=TO7AND,K70VA,K0VA","recording_id":151055,"started_at":"2026-07-07T22:53:34.910896+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148786}