{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T07:23:33.994367+00:00","duration_seconds":0.001559,"id":606605,"input_summary":"chars=848 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KI7ZI,S1236,N7URH,W6BR","recording_id":73843,"started_at":"2026-06-27T07:23:33.992808+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":73844}