Worked on improving reliability within the netease-lcap/ui-libraries repository by addressing a stability issue in the el-tree-select-pro component. Focused on front end development using Vue.js and TypeScript, the contribution involved correcting prop dependency tracking by adding 'childrenField' to the dependency array. This targeted patch ensured that the useTreeSelect and useComputed hooks responded accurately to changes, resolving data update anomalies and preventing regressions in tree data rendering. The work enhanced UI consistency and reduced support risks post-release, demonstrating a strong grasp of reactive patterns and careful debugging within a Vue-like composition API context, with clear commit documentation for maintainability.