feat: vitrine language/theme switching, missing features, disabled-signups handling

Language switcher (flag toggle) and dark-mode toggle in the marketing
header, both usable by logged-out visitors -- the marketing pages
previously hardcoded English (getMessages(undefined)) regardless of
any preference, and had no theme control since the authenticated
Nav's toggle isn't rendered there. New cookie-based locale resolution
(lib/marketing-locale.ts) separate from the authenticated app's
useLocale/setLocale, which persists via an authenticated PATCH that
would just 401 and revert for an anonymous visitor. Root layout now
falls back to that cookie for <html lang> when there's no session.

Features/Home now cover cook mode, recipe variations, personalized
recommendations, and ingredient substitution -- all real, shipped
features that were missing from the page copy.

Signup CTAs check isSignupsDisabled() and swap to "Signups closed"
instead of "Get started free" -- still linking to /signup, since that
page already handles the invite-token exception correctly.

Fixed along the way: importing the cookie-name constant from
marketing-locale.ts in the client-side LanguageSwitcher pulled that
file's server-only imports (lib/auth/server -> the DB client ->
`postgres`) into the client bundle, breaking the build on Node
built-ins. Split the constant into its own client-safe file
(marketing-locale-cookie.ts). Caught by `pnpm build`, not typecheck.

Verified with typecheck, lint, and a full production build (clean
compile) -- no DB in this sandbox to click through a real dev server.

v0.48.1
This commit is contained in:
Arnaud
2026-07-18 10:55:06 +02:00
parent e71c978e52
commit 8dccd8898b
17 changed files with 191 additions and 26 deletions
+5
View File
@@ -2,6 +2,11 @@
All notable changes to Epicure are documented here. This file is mirrored in-app at `/changelog` (and in the admin dashboard) via `apps/web/lib/changelog.ts` — update both together.
## 0.48.1 — 2026-07-18 11:00
### Added
- Marketing site: language switcher (flag toggle, EN/FR) and a dark-mode toggle in the header — both work for logged-out visitors, no account needed. Features/Home now also cover cook mode, recipe variations, personalized recommendations, and ingredient substitution. Signup CTAs now say "Signups closed" instead of "Get started free" when signups are disabled.
## 0.48.0 — 2026-07-18 09:45
### Added