Avon Lean focused on enhancing the French localization of the authentication module for the Couchers-org/couchers repository, addressing accessibility for French-speaking users. Using Weblate as the primary translation platform, Avon updated French language strings and brought the module’s translation progress to 42.1 percent. The work included establishing a reproducible workflow for future localization tasks, ensuring consistency and scalability as additional modules are internationalized. Avon’s efforts centered on internationalization and localization, with a technical emphasis on translation management and process automation. While the scope was limited to one feature over a month, the groundwork supports broader multilingual accessibility goals for the project.