- Introduced `DirectiveServiceProvider` to register custom Blade directives.
- Added `@initials` directive to generate and display uppercase initials from a given string.
- Registered the service provider in `bootstrap/providers.php`.
- Added Role and User DTOs for dynamic role handling.
- Implemented table and badge components for displaying role data.
- Registered a Blade directive for scoped slots in `ScopeServiceProvider`.
- Updated dashboard views to include role management section.