Worked on the OpenHands repository to address a critical localization issue affecting Japanese-speaking users. Focused on front end development and i18n, the developer identified and corrected inconsistencies in Japanese translation strings throughout the user interface. Using JSON to manage and update translation resources, the work improved clarity and consistency for end users, directly enhancing the overall user experience. This targeted bug fix not only resolved immediate translation problems but also established a foundation for ongoing localization quality assurance and maintainability within the project’s workflow. The approach demonstrated attention to detail and a commitment to robust, user-focused internationalization practices.