Reworked `ensureEntity` to replace entities while maintaining their configuration and allowing type adjustments. Updated tests to verify type persistence and synchronization of entity properties.
Redesigned entity and index management with methods to streamline schema updates and added a sync flag to signal required DB syncs post-build. Enhanced test coverage and functionality for schema modifications, including support for additional fields.
Replaced `getMiddleware` with `onServerInit` for streamlined middleware registration. Updated `AppAuth` to automatically register its authentication middleware. Added a test case to verify middleware registration. Removed redundant cookie renewal logic from `AdminController` and made related adjustments across modules.
