Replace scroll/stack layout with one UICollectionView, fix grid column math and Diffable item IDs so location report and quick actions render, and add the customizable all-functions page with persistence and tests.
Co-authored-by: Cursor <cursoragent@cursor.com>
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>
