adds roles

app/Providers/NovaServiceProvider.php

@@ -3,8 +3,16 @@
 namespace App\Providers;
 
 use App\Models\User;
+use App\Nova\Dashboards\Main;
+use App\Nova\LogResource;
+use App\Nova\QuestionResource;
+use App\Nova\ScreeningResource;
+use App\Nova\SessionResource;
+use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Gate;
 use Laravel\Fortify\Features;
+use Laravel\Nova\Menu\MenuItem;
+use Laravel\Nova\Menu\MenuSection;
 use Laravel\Nova\Nova;
 use Laravel\Nova\NovaApplicationServiceProvider;
 
@@ -17,7 +25,25 @@ public function boot(): void
     {
         parent::boot();
 
-        //
+        Nova::mainMenu(function (Request $request) {
+            return [
+                MenuSection::dashboard(Main::class)->icon('home'),
+
+                MenuSection::make('Questionnaire', [
+                    MenuItem::resource(QuestionResource::class),
+                    MenuItem::resource(ScreeningResource::class),
+                    MenuItem::resource(SessionResource::class),
+                ])->icon('clipboard-document-list')->collapsible(),
+
+                MenuSection::make('Logs', [
+                    MenuItem::resource(LogResource::class),
+                ])->icon('chart-bar')->collapsible(),
+
+                MenuSection::make('Users', [
+                    MenuItem::resource(\App\Nova\User::class),
+                ])->icon('users')->collapsible(),
+            ];
+        });
     }
 
     /**