{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T23:13:25.992198+00:00","duration_seconds":0.001601,"id":1449787,"input_summary":"chars=88 node=683211","metadata":{},"output_summary":"candidates=2 calls=AJ7IW,AT7IW","recording_id":148706,"started_at":"2026-07-06T23:13:25.990597+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146710}