Worked on expanding localization support for the LibrePhotos/librephotos-frontend project, focusing on delivering Traditional Chinese (Han) translations to enhance accessibility for a broader user base. Utilized JSON and Weblate to update and validate translation files, ensuring that the frontend experience aligns with internationalization and localization best practices. The approach involved preparing the repository for scalable translation updates, which streamlines future localization efforts and supports ongoing quality assurance. No major bugs were addressed during this period, as the primary emphasis was on feature delivery and workflow validation. This work laid the foundation for improved user acceptance testing of locale-specific changes.