{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T02:01:30.066060+00:00","duration_seconds":0.012147,"id":899053,"input_summary":"chars=1166 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":42103,"started_at":"2026-06-28T02:01:30.053913+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":42104}