Add frontend/modules/loyalty with types, API client, design system, feature pages and thin App Router routes under app/loyalty/. BFF proxy at app/api/loyalty/. Include loyalty frontend docs.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move business logic out of App Router into module packages, add boundary validation scripts, and keep all routes as thin re-exports without changing URLs or API behavior.
Co-authored-by: Cursor <cursoragent@cursor.com>
