diff --git a/src/Configuration.php b/src/Configuration.php
index b89409d..dd77c03 100644
--- a/src/Configuration.php
+++ b/src/Configuration.php
@@ -87,7 +87,7 @@ public static function getModel(string $model): string
     {
         return array_merge(
             config('zeus-sky.models'),
-            (new static())::get()->getSkyModels()
+            (new static)::get()->getSkyModels()
         )[$model];
     }
 
diff --git a/src/Filament/Resources/NavigationResource/Pages/Concerns/HandlesNavigationBuilder.php b/src/Filament/Resources/NavigationResource/Pages/Concerns/HandlesNavigationBuilder.php
index 3c4ba4d..e89bd19 100644
--- a/src/Filament/Resources/NavigationResource/Pages/Concerns/HandlesNavigationBuilder.php
+++ b/src/Filament/Resources/NavigationResource/Pages/Concerns/HandlesNavigationBuilder.php
@@ -77,7 +77,11 @@ protected function getActions(): array
             Action::make('item')
                 ->mountUsing(function (ComponentContainer $form) {
                     if (! $this->mountedItem) {
-                        return;
+                        $form->fill([
+                            'label' => '',
+                            'type' => 'external-link',
+                            'data' => [],
+                        ]);
                     }
 
                     $form->fill($this->mountedItemData);
@@ -114,6 +118,9 @@ protected function getActions(): array
                         ->whenTruthy('type')
                         ->schema(function (Get $get, Component $component) {
                             $type = $get('type');
+                            if (! filled($type)) {
+                                return [];
+                            }
 
                             return $component->evaluate(SkyPlugin::get()->getItemTypes()[$type]['fields']) ?? [];
                         }),
diff --git a/src/Models/PostScope.php b/src/Models/PostScope.php
index 8b6c552..8ce085a 100644
--- a/src/Models/PostScope.php
+++ b/src/Models/PostScope.php
@@ -65,7 +65,6 @@ public function scopePosts(Builder $query): Builder
 
     /**
      * @param  Builder<Post>  $query
-     * @param  ?string  $category
      */
     public function scopeForCategory(Builder $query, ?string $category = null): Builder
     {
diff --git a/src/SkyPlugin.php b/src/SkyPlugin.php
index abffd63..d6b1cc5 100644
--- a/src/SkyPlugin.php
+++ b/src/SkyPlugin.php
@@ -51,7 +51,7 @@ public function register(Panel $panel): void
 
     public static function make(): static
     {
-        return new self();
+        return new self;
     }
 
     public static function get(): static