cms.fellies.org/docs/product-engineering/i18n-baseline.md

i18n Baseline

Scope

MVP0 introduces i18n runtime only for the public app (@cms/web) using next-intl.

Current baseline:

• Shared locale contract in @cms/i18n (de, en, es, fr; default en)
• Path-stable routing (no locale in URL) via apps/web/src/proxy.ts
• Message loading through apps/web/src/i18n/request.ts
• Locale-aware navigation helpers in apps/web/src/i18n/navigation.ts
• Public language switcher component backed by Zustand store

Notes

• Public app locale is resolved through next-intl middleware + cookie.
• Enabled locales are currently static in code and will later be managed from admin settings.
• Admin app i18n provider/message loading is still pending.
• Translation key conventions and workflow docs are tracked in TODO.md.