Load role-permission on first visit to drive menus, role-based layout, store card, and location reporting with account-scoped persistence and unit tests. Co-authored-by: Cursor <cursoragent@cursor.com>
Implement token-based root routing, Android-matched login screen, five-slot MainTabBar with scan action, and placeholder tab pages. Co-authored-by: Cursor <cursoragent@cursor.com>