Translation keys are managed via Xilofone, an external translation management service.
The i18n/locales/nuxt.*.json files are automatically generated by the following command:
pnpm xiloIf a translation key needs to be added or updated, make the change directly in the nuxt.*.json file and explicitly instruct the developer to report the same change in the Xilofone interface, otherwise it will be overwritten the next time they run pnpm xilo.