{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T03:24:08.490637+00:00","duration_seconds":0.000526,"id":447480,"input_summary":"chars=114 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":89400,"started_at":"2026-06-26T03:24:08.490111+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":89401}