{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T09:40:06.332147+00:00","duration_seconds":0.000147,"id":346987,"input_summary":"chars=157 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KF7AZV","recording_id":99161,"started_at":"2026-06-25T09:40:06.332000+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":99162}