During November 2025, Zeus focused on backend stability for the NapNeko/NapCatQQ repository, addressing password handling logic related to the WebUI. He implemented a conditional check in TypeScript so that default password validation and updates only occur when the WebUI is enabled, reducing unnecessary backend operations and minimizing potential side effects when the interface is disabled. This targeted fix improved the reliability and security posture of the application by ensuring password logic aligns with the actual state of the WebUI. Zeus demonstrated backend development skills and a thoughtful approach to problem-solving, delivering a precise bug fix rather than broad feature changes.