Settings layout header ("Settings" / "Manage your account, preferences, and integrations.") was hardcoded English, shown on every settings sub-page. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Sticky sidebar nav. Sections: Profile (name/language), Security (email/password change), AI & Models (BYOK keys + per-use-case model prefs), Notifications (push subscribe), Nutrition goals. Sub-pages: API keys, Webhooks.
Arnaud