{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:28:45.248553+00:00","duration_seconds":0.000602,"id":1112732,"input_summary":"chars=111 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":19121,"started_at":"2026-06-29T02:28:45.247951+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19122}