{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T15:09:03.244534+00:00","duration_seconds":0.003691,"id":1018159,"input_summary":"chars=316 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7HWQ,KK7NQN","recording_id":29411,"started_at":"2026-06-28T15:09:03.240843+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":29412}