Worked on the openwrt/luci repository, focusing on front-end development using JavaScript to improve UI correctness and code hygiene. Addressed a specific bug where an unnecessary Unicode character appeared in the Clone button’s title, ensuring the button now renders exactly as 'Clone' across all locales and builds. This fix reduced user confusion and potential localization inconsistencies, while also lowering QA and support overhead. The approach involved reinforcing UI text consistency and tightening luci-base code hygiene to prevent similar issues in the future. The work emphasized careful attention to detail and regression safety in user interface text rendering within the project.