diff --git a/formwork/config/routes/routes.php b/formwork/config/routes/routes.php
index 0de374e64..22a28feaa 100644
--- a/formwork/config/routes/routes.php
+++ b/formwork/config/routes/routes.php
@@ -67,7 +67,7 @@
     'filters' => [
         'request.validateSize' => [
             'action' => static function (Config $config, Request $request, Router $router, ErrorsControllerInterface $errorsController) {
-                if ($config->get('system.panel.enabled') && $router->requestHasPrefix($config->get('system.panel.root'))) {
+                if ($config->getBool('system.panel.enabled') && $router->requestHasPrefix($config->getString('system.panel.root'))) {
                     return;
                 }
 
@@ -86,7 +86,7 @@
 
         'request.validateCsrf' => [
             'action' => static function (Config $config, Request $request, Router $router, CsrfToken $csrfToken, ErrorsControllerInterface $errorsController) {
-                if ($config->get('system.panel.enabled') && $router->requestHasPrefix($config->get('system.panel.root'))) {
+                if ($config->getBool('system.panel.enabled') && $router->requestHasPrefix($config->getString('system.panel.root'))) {
                     // CSRF validation is handled by a separate filter in the panel routes
                     return;
                 }
@@ -113,7 +113,7 @@
                     $router->setRequest(Str::removeStart($router->request(), '/' . $requested));
                 } elseif (($preferred = $site->languages()->preferred()) !== null) {
                     // Don't redirect if we are in Panel
-                    if ($config->get('system.panel.enabled') && $router->requestHasPrefix($config->get('system.panel.root'))) {
+                    if ($config->getBool('system.panel.enabled') && $router->requestHasPrefix($config->getString('system.panel.root'))) {
                         return;
                     }
                     return new RedirectResponse($request->root() . $preferred . $router->request());
diff --git a/formwork/config/views/methods.php b/formwork/config/views/methods.php
index 093eea26d..c8113b403 100644
--- a/formwork/config/views/methods.php
+++ b/formwork/config/views/methods.php
@@ -57,9 +57,9 @@
                 [
                     'site'                 => $app->site(),
                     'baseRoute'            => $currentPage !== null ? $currentPage->route() : '/',
-                    'allowHtml'            => $app->config()->get('system.pages.content.allowHtml'),
-                    'addHeadingIds'        => $app->config()->get('system.pages.content.addHeadingIds'),
-                    'commonmarkExtensions' => $app->config()->get('system.pages.content.commonmarkExtensions', []),
+                    'allowHtml'            => $app->config()->getBool('system.pages.content.allowHtml'),
+                    'addHeadingIds'        => $app->config()->getBool('system.pages.content.addHeadingIds'),
+                    'commonmarkExtensions' => $app->config()->getArray('system.pages.content.commonmarkExtensions', []),
                 ]
             );
         },
@@ -70,7 +70,7 @@
         'date' => static function (int $timestamp, ?string $format = null) use ($app): string {
             return Date::formatTimestamp(
                 $timestamp,
-                $format ?? $app->config()->get('system.date.dateFormat'),
+                $format ?? $app->config()->getString('system.date.dateFormat'),
                 $app->translations()->getCurrent()
             );
         },
@@ -79,7 +79,7 @@
          * Formats a timestamp as a datetime string
          */
         'datetime' => static function (int $timestamp) use ($app): string {
-            return Date::formatTimestamp($timestamp, $app->config()->get('system.date.datetimeFormat'), $app->translations()->getCurrent());
+            return Date::formatTimestamp($timestamp, $app->config()->getString('system.date.datetimeFormat'), $app->translations()->getCurrent());
         },
 
         /**
diff --git a/formwork/fields/date.php b/formwork/fields/date.php
index c39bcfe42..1c407c1ae 100644
--- a/formwork/fields/date.php
+++ b/formwork/fields/date.php
@@ -35,7 +35,10 @@
              * Return the field value as a timestamp
              */
             'toTimestamp' => function (Field $field) use ($app): ?int {
-                $formats = $app->config()->getMultiple(['system.date.dateFormat', 'system.date.datetimeFormat']);
+                $formats = [
+                    $app->config()->getString('system.date.dateFormat'),
+                    $app->config()->getString('system.date.datetimeFormat'),
+                ];
                 return $field->isEmpty() ? null : Date::toTimestamp($field->value(), $formats);
             },
 
@@ -100,8 +103,8 @@
                 }
 
                 $inputFormats = [
-                    $app->config()->get('system.date.dateFormat'),
-                    $app->config()->get('system.date.datetimeFormat'),
+                    $app->config()->getString('system.date.dateFormat'),
+                    $app->config()->getString('system.date.datetimeFormat'),
                 ];
 
                 $format = $field->hasTime()
diff --git a/formwork/fields/markdown.php b/formwork/fields/markdown.php
index 8c25ff040..4ad15e162 100644
--- a/formwork/fields/markdown.php
+++ b/formwork/fields/markdown.php
@@ -29,9 +29,9 @@
                     [
                         'site'                 => $site,
                         'baseRoute'            => $currentPage !== null ? $currentPage->route() : '/',
-                        'allowHtml'            => $app->config()->get('system.pages.content.allowHtml'),
-                        'addHeadingIds'        => $app->config()->get('system.pages.content.addHeadingIds'),
-                        'commonmarkExtensions' => $app->config()->get('system.pages.content.commonmarkExtensions', []),
+                        'allowHtml'            => $app->config()->getBool('system.pages.content.allowHtml'),
+                        'addHeadingIds'        => $app->config()->getBool('system.pages.content.addHeadingIds'),
+                        'commonmarkExtensions' => $app->config()->getArray('system.pages.content.commonmarkExtensions', []),
                     ]
                 );
             },
diff --git a/formwork/fields/upload.php b/formwork/fields/upload.php
index 2102682fd..4f05c9eb5 100644
--- a/formwork/fields/upload.php
+++ b/formwork/fields/upload.php
@@ -16,7 +16,7 @@
              * Return the accepted MIME types for the field
              */
             'acceptMimeTypes' => function (Field $field) use ($app) {
-                $allowedExtensions = $app->config()->get('system.files.allowedExtensions', '');
+                $allowedExtensions = $app->config()->getArray('system.files.allowedExtensions', []);
 
                 $accept = is_string($field->get('accept'))
                     ? preg_split('/\s*,\s*/', $field->get('accept'), flags: PREG_SPLIT_NO_EMPTY)
@@ -89,7 +89,7 @@
                     return null;
                 }
 
-                $allowedExtensions = $app->config()->get('system.files.allowedExtensions', '');
+                $allowedExtensions = $app->config()->getArray('system.files.allowedExtensions', []);
                 $allowedMimeTypes = Arr::map($allowedExtensions, MimeType::fromExtension(...));
                 $acceptMimeTypes = $field->acceptMimeTypes();
 
diff --git a/formwork/src/Cms/App.php b/formwork/src/Cms/App.php
index fa3211e2e..8a5971d20 100644
--- a/formwork/src/Cms/App.php
+++ b/formwork/src/Cms/App.php
@@ -284,8 +284,8 @@ private function loadServices(Container $container): void
             ->alias('config');
 
         $container->define(ViewFactory::class)
-            ->parameter('resolutionPaths', fn(Config $config) => ['system' => $config->get('system.views.paths.system')])
-            ->parameter('methods', fn(Container $container, Config $config) => $container->call(require $config->get('system.views.methods.system')));
+            ->parameter('resolutionPaths', fn(Config $config) => ['system' => $config->getString('system.views.paths.system')])
+            ->parameter('methods', fn(Container $container, Config $config) => $container->call(require $config->getString('system.views.methods.system')));
 
         $container->define(ErrorsController::class)
             ->alias(ErrorsControllerInterface::class);
@@ -323,13 +323,13 @@ private function loadServices(Container $container): void
             ->alias('templates');
 
         $container->define(Statistics::class)
-            ->parameter('options', fn(Config $config) => $config->get('site.statistics'))
+            ->parameter('options', fn(Config $config) => $config->getArray('site.statistics'))
             ->parameter('translation', fn(Translations $translations) => $translations->getCurrent())
             ->alias('statistics');
 
         $container->define(FilesCache::class)
-            ->parameter('path', fn(Config $config) => $config->get('system.cache.path'))
-            ->parameter('defaultTtl', fn(Config $config) => $config->get('system.cache.time'))
+            ->parameter('path', fn(Config $config) => $config->getString('system.cache.path'))
+            ->parameter('defaultTtl', fn(Config $config) => $config->getInt('system.cache.time'))
             ->alias(AbstractCache::class)
             ->alias('cache');
 
@@ -376,14 +376,14 @@ private function loadRoutes(): void
     {
         $this->events()->dispatch(new RoutesBeforeLoadEvent($this->router()));
 
-        if ($this->config()->get('system.panel.enabled')) {
+        if ($this->config()->getBool('system.panel.enabled')) {
             $this->router()->loadFromFile(
-                $this->config()->get('system.routes.files.panel'),
-                Str::wrap($this->config()->get('system.panel.root'), '/')
+                $this->config()->getString('system.routes.files.panel'),
+                Str::wrap($this->config()->getString('system.panel.root'), '/')
             );
         }
 
-        $this->router()->loadFromFile($this->config()->get('system.routes.files.system'));
+        $this->router()->loadFromFile($this->config()->getString('system.routes.files.system'));
 
         $this->events()->dispatch(new RoutesAfterLoadEvent($this->router()));
     }
diff --git a/formwork/src/Cms/Site.php b/formwork/src/Cms/Site.php
index 79eed257d..ba320708c 100644
--- a/formwork/src/Cms/Site.php
+++ b/formwork/src/Cms/Site.php
@@ -270,8 +270,8 @@ public function metadata(): MetadataCollection
         }
 
         $defaults = [
-            'charset'   => $this->config->get('system.charset'),
-            'generator' => $this->config->get('system.metadata.setGenerator') ? 'Formwork' : null,
+            'charset'   => $this->config->getString('system.charset'),
+            'generator' => $this->config->getBool('system.metadata.setGenerator') ? 'Formwork' : null,
         ];
 
         $data = array_filter([...$defaults, ...$this->data['metadata']]);
@@ -436,7 +436,7 @@ public function findPage(string $route): ?Page
      */
     public function indexPage(): Page
     {
-        return $this->findPage($this->config->get('system.pages.index'))
+        return $this->findPage($this->config->getString('system.pages.index'))
             ?? throw new PageNotFoundException('Site index page not found');
     }
 
@@ -447,7 +447,7 @@ public function indexPage(): Page
      */
     public function errorPage(): Page
     {
-        return $this->findPage($this->config->get('system.pages.error'))
+        return $this->findPage($this->config->getString('system.pages.error'))
             ?? throw new PageNotFoundException('Site error page not found');
     }
 
@@ -478,15 +478,15 @@ public function files(): FileCollection
 
         $files = [];
 
-        $path = $this->config->get('system.files.paths.site');
+        $path = $this->config->getString('system.files.paths.site');
 
         if (FileSystem::isDirectory($path, assertExists: false)) {
             foreach (FileSystem::listFiles($path) as $file) {
                 $extension = '.' . FileSystem::extension($file);
-                if (Str::endsWith($file, $this->config->get('system.files.metadataExtension'))) {
+                if (Str::endsWith($file, $this->config->getString('system.files.metadataExtension'))) {
                     continue;
                 }
-                if (in_array($extension, $this->config->get('system.files.allowedExtensions'), true)) {
+                if (in_array($extension, $this->config->getArray('system.files.allowedExtensions', []), true)) {
                     $files[] = $this->app()->getService(FileFactory::class)->make(FileSystem::joinPaths($path, $file));
                 }
             }
diff --git a/formwork/src/Commands/BackupCommand.php b/formwork/src/Commands/BackupCommand.php
index f678e2e75..b8a1edaa4 100644
--- a/formwork/src/Commands/BackupCommand.php
+++ b/formwork/src/Commands/BackupCommand.php
@@ -136,7 +136,7 @@ public function list(array $argv = []): void
      */
     private function getBackupper(?string $hostname = null): Backupper
     {
-        return new Backupper([...$this->app->config()->get('system.backup'), 'hostname' => $hostname ?? (gethostname() ?: 'local-cli')]);
+        return new Backupper([...$this->app->config()->getArray('system.backup'), 'hostname' => $hostname ?? (gethostname() ?: 'local-cli')]);
     }
 
     /**
diff --git a/formwork/src/Commands/CacheCommand.php b/formwork/src/Commands/CacheCommand.php
index e131ebed5..7a14d4772 100644
--- a/formwork/src/Commands/CacheCommand.php
+++ b/formwork/src/Commands/CacheCommand.php
@@ -219,7 +219,7 @@ private function configCacheStats(): void
      */
     private function imagesCacheStats(): void
     {
-        $path = $this->app->config()->get('system.images.processPath');
+        $path = $this->app->config()->getString('system.images.processPath');
         $items = iterator_to_array(FileSystem::listContents($path));
         $size = FileSystem::directorySize($path);
 
@@ -233,7 +233,7 @@ private function imagesCacheStats(): void
      */
     private function pagesCacheStats(): void
     {
-        $path = $this->app->config()->get('system.cache.path');
+        $path = $this->app->config()->getString('system.cache.path');
         $items = iterator_to_array(FileSystem::listContents($path));
         $size = FileSystem::directorySize($path);
 
@@ -273,7 +273,7 @@ private function clearCaches(array $types): void
      */
     private function clearImagesCache(): void
     {
-        $path = $this->app->config()->get('system.images.processPath');
+        $path = $this->app->config()->getString('system.images.processPath');
         FileSystem::delete($path, recursive: true);
         FileSystem::createDirectory($path, recursive: true);
     }
diff --git a/formwork/src/Commands/UpdatesCommand.php b/formwork/src/Commands/UpdatesCommand.php
index c7eac5134..95e16794f 100644
--- a/formwork/src/Commands/UpdatesCommand.php
+++ b/formwork/src/Commands/UpdatesCommand.php
@@ -203,7 +203,7 @@ public function update(array $argv = []): void
         }
         $this->climate->br();
 
-        if ($this->app->config()->get('system.cache.enabled')) {
+        if ($this->app->config()->getBool('system.cache.enabled')) {
             $this->climate->out('Clearing cache...');
             $this->app->getService(AbstractCache::class)->clear();
             $this->climate->br();
@@ -219,7 +219,7 @@ public function update(array $argv = []): void
      */
     private function getUpdater(array $config): Updater
     {
-        return new Updater([...$this->app->config()->get('system.updates'), ...$config], App::instance());
+        return new Updater([...$this->app->config()->getArray('system.updates'), ...$config], App::instance());
     }
 
     /**
@@ -227,7 +227,7 @@ private function getUpdater(array $config): Updater
      */
     private function getBackupper(): Backupper
     {
-        return new Backupper([...$this->app->config()->get('system.backup'), 'hostname' => gethostname() ?: 'local-cli']);
+        return new Backupper([...$this->app->config()->getArray('system.backup'), 'hostname' => gethostname() ?: 'local-cli']);
     }
 
     /**
diff --git a/formwork/src/Config/Config.php b/formwork/src/Config/Config.php
index 702b9b0bd..270e7675f 100644
--- a/formwork/src/Config/Config.php
+++ b/formwork/src/Config/Config.php
@@ -10,6 +10,7 @@
 use Formwork\Utils\Arr;
 use Formwork\Utils\FileSystem;
 use Formwork\Utils\Str;
+use UnexpectedValueException;
 
 class Config implements ArraySerializable
 {
@@ -64,6 +65,80 @@ public function get(string $key, mixed $default = null): mixed
         return Arr::get($this->config, $key, $default);
     }
 
+    /**
+     * Get a string value from the config
+     *
+     * @throws UnexpectedValueException If the config value is not a string
+     */
+    public function getString(string $key, ?string $default = null): string
+    {
+        $value = $this->get($key, $default);
+        if (!is_string($value)) {
+            throw new UnexpectedValueException(sprintf('Config value for key "%s" is not a string, got %s', $key, get_debug_type($value)));
+        }
+        return $value;
+    }
+
+    /**
+     * Get a boolean value from the config
+     *
+     * @throws UnexpectedValueException If the config value is not a boolean
+     */
+    public function getBool(string $key, ?bool $default = null): bool
+    {
+        $value = $this->get($key, $default);
+        if (!is_bool($value)) {
+            throw new UnexpectedValueException(sprintf('Config value for key "%s" is not a boolean, got %s', $key, get_debug_type($value)));
+        }
+        return $value;
+    }
+
+    /**
+     * Get an integer value from the config
+     *
+     * @throws UnexpectedValueException If the config value is not an integer
+     */
+    public function getInt(string $key, ?int $default = null): int
+    {
+        $value = $this->get($key, $default);
+        if (!is_int($value)) {
+            throw new UnexpectedValueException(sprintf('Config value for key "%s" is not an integer, got %s', $key, get_debug_type($value)));
+        }
+        return $value;
+    }
+
+    /**
+     * Get a float value from the config
+     *
+     * @throws UnexpectedValueException If the config value is not a float
+     */
+    public function getFloat(string $key, ?float $default = null): float
+    {
+        $value = $this->get($key, $default);
+        if (!is_float($value)) {
+            throw new UnexpectedValueException(sprintf('Config value for key "%s" is not a float, got %s', $key, get_debug_type($value)));
+        }
+        return $value;
+    }
+
+    /**
+     * Get an array value from the config
+     *
+     * @param ?array<mixed> $default
+     *
+     * @throws UnexpectedValueException If the config value is not an array
+     *
+     * @return array<mixed>
+     */
+    public function getArray(string $key, ?array $default = null): array
+    {
+        $value = $this->get($key, $default);
+        if (!is_array($value)) {
+            throw new UnexpectedValueException(sprintf('Config value for key "%s" is not an array, got %s', $key, get_debug_type($value)));
+        }
+        return $value;
+    }
+
     /**
      * Get multiple values from the config
      *
diff --git a/formwork/src/Controllers/AssetsController.php b/formwork/src/Controllers/AssetsController.php
index b66dc0842..c68c58c21 100644
--- a/formwork/src/Controllers/AssetsController.php
+++ b/formwork/src/Controllers/AssetsController.php
@@ -21,7 +21,7 @@ public function asset(RouteParams $routeParams): Response
             return $this->redirect($this->router->rewrite(['type' => 'images']), ResponseStatus::MovedPermanently);
         }
 
-        $path = FileSystem::joinPaths($this->config->get('system.images.processPath'), $routeParams->get('id'), $routeParams->get('name'));
+        $path = FileSystem::joinPaths($this->config->getString('system.images.processPath'), $routeParams->get('id'), $routeParams->get('name'));
 
         if (FileSystem::isFile($path, assertExists: false)) {
             return new FileResponse($path, headers: ['Cache-Control' => 'private, max-age=31536000, immutable'], autoEtag: true, autoLastModified: true);
@@ -35,7 +35,7 @@ public function asset(RouteParams $routeParams): Response
      */
     public function template(RouteParams $routeParams): Response
     {
-        $path = FileSystem::joinPaths($this->config->get('system.templates.path'), 'assets', Path::resolve($routeParams->get('file'), '/', DIRECTORY_SEPARATOR));
+        $path = FileSystem::joinPaths($this->config->getString('system.templates.path'), 'assets', Path::resolve($routeParams->get('file'), '/', DIRECTORY_SEPARATOR));
 
         if (FileSystem::isFile($path, assertExists: false)) {
             $headers = $this->request->query()->has('v')
diff --git a/formwork/src/Controllers/ErrorsController.php b/formwork/src/Controllers/ErrorsController.php
index bd68ebf8f..3fba8fe21 100644
--- a/formwork/src/Controllers/ErrorsController.php
+++ b/formwork/src/Controllers/ErrorsController.php
@@ -22,7 +22,7 @@ public function error(ResponseStatus $responseStatus = ResponseStatus::InternalS
     {
         Response::cleanOutputBuffers();
 
-        if ($this->config->get('system.debug.enabled') || $this->request->isLocalhost()) {
+        if ($this->config->getBool('system.debug.enabled') || $this->request->isLocalhost()) {
             $data['throwable'] = $throwable;
             $data['stackTrace'] = $throwable !== null ? $this->getTrace($throwable) : [];
         }
diff --git a/formwork/src/Controllers/FilesController.php b/formwork/src/Controllers/FilesController.php
index a8eb8f112..9fa4a8f35 100644
--- a/formwork/src/Controllers/FilesController.php
+++ b/formwork/src/Controllers/FilesController.php
@@ -14,7 +14,7 @@ final class FilesController extends AbstractController
      */
     public function file(RouteParams $routeParams): Response
     {
-        $path = FileSystem::joinPaths($this->config->get('system.files.paths.site'), $routeParams->get('name'));
+        $path = FileSystem::joinPaths($this->config->getString('system.files.paths.site'), $routeParams->get('name'));
 
         if (FileSystem::isFile($path, assertExists: false)) {
             return new FileResponse($path);
diff --git a/formwork/src/Controllers/PageController.php b/formwork/src/Controllers/PageController.php
index ffca2c3c2..f8c1aeba4 100644
--- a/formwork/src/Controllers/PageController.php
+++ b/formwork/src/Controllers/PageController.php
@@ -30,7 +30,7 @@ public function __construct(
      */
     public function load(RouteParams $routeParams, Statistics $statistics): Response
     {
-        $trackable = $this->config->get('site.statistics.enabled');
+        $trackable = $this->config->getBool('site.statistics.enabled');
 
         if ($this->site->get('maintenance.enabled') && !$this->app->panel()->isLoggedIn()) {
             $trackable = false;
@@ -44,7 +44,7 @@ public function load(RouteParams $routeParams, Statistics $statistics): Response
         }
 
         if (!isset($route)) {
-            $route = $routeParams->get('page', $this->config->get('system.pages.index'));
+            $route = $routeParams->get('page', $this->config->getString('system.pages.index'));
 
             if ($resolvedAlias = $this->site->resolveRouteAlias($route)) {
                 $route = $resolvedAlias;
@@ -69,7 +69,7 @@ public function load(RouteParams $routeParams, Statistics $statistics): Response
                 return $this->getPageResponse($this->site->errorPage());
             }
 
-            if ($this->config->get('system.cache.enabled') && ($page->fields()->has('publishDate') || $page->fields()->has('unpublishDate')) && (
+            if ($this->config->getBool('system.cache.enabled') && ($page->fields()->has('publishDate') || $page->fields()->has('unpublishDate')) && (
                 ($page->isPublished() && !$page->publishDate()->isEmpty() && !$this->site->modifiedSince($page->publishDate()->toTimestamp()))
                 || (!$page->isPublished() && !$page->unpublishDate()->isEmpty() && !$this->site->modifiedSince($page->unpublishDate()->toTimestamp()))
             )) {
@@ -91,7 +91,7 @@ public function load(RouteParams $routeParams, Statistics $statistics): Response
             $upperLevel = dirname((string) $route);
 
             if ($upperLevel === '.') {
-                $upperLevel = $this->config->get('system.pages.index');
+                $upperLevel = $this->config->getString('system.pages.index');
             }
 
             if (
@@ -130,7 +130,7 @@ private function getPageResponse(Page $page): Response
         // Use requested route as cache key to include parameters like pagination and tags
         $cacheKey = $this->router->request();
 
-        $cacheable = $this->config->get('system.cache.enabled')
+        $cacheable = $this->config->getBool('system.cache.enabled')
             && $this->isRequestCacheable()
             && $page->cacheable()
             && !$page->isErrorPage();
diff --git a/formwork/src/Fields/FieldFactory.php b/formwork/src/Fields/FieldFactory.php
index 8b775b56c..58369d716 100644
--- a/formwork/src/Fields/FieldFactory.php
+++ b/formwork/src/Fields/FieldFactory.php
@@ -63,7 +63,7 @@ public function make(string $name, array $data = [], ?FieldCollection $parentFie
      */
     private function getFieldConfig(string $type, ?array $default = null): array
     {
-        $configPath = FileSystem::joinPaths($this->config->get('system.fields.path'), $type . '.php');
+        $configPath = FileSystem::joinPaths($this->config->getString('system.fields.path'), $type . '.php');
 
         if (!FileSystem::exists($configPath)) {
             if ($default !== null) {
diff --git a/formwork/src/Files/FileFactory.php b/formwork/src/Files/FileFactory.php
index 59fecacd2..b998ffe07 100644
--- a/formwork/src/Files/FileFactory.php
+++ b/formwork/src/Files/FileFactory.php
@@ -47,7 +47,7 @@ public function make(string $path): File
 
         $instance->setScheme($this->schemes->get($instance::SCHEME_IDENTIFIER));
 
-        $metadataFile = $path . $this->config->get('system.files.metadataExtension');
+        $metadataFile = $path . $this->config->getString('system.files.metadataExtension');
 
         $metadata = FileSystem::exists($metadataFile) ? Yaml::parseFile($metadataFile) : [];
 
diff --git a/formwork/src/Files/FileUriGenerator.php b/formwork/src/Files/FileUriGenerator.php
index 8d265e6e3..a272a6295 100644
--- a/formwork/src/Files/FileUriGenerator.php
+++ b/formwork/src/Files/FileUriGenerator.php
@@ -29,32 +29,32 @@ public function generate(File $file): string
     {
         $path = $file->path();
 
-        if (Str::startsWith($path, FileSystem::normalizePath($this->config->get('system.files.paths.site')))) {
+        if (Str::startsWith($path, FileSystem::normalizePath($this->config->getString('system.files.paths.site')))) {
             $name = basename($path);
             $uriPath = $this->router->generate('files', compact('name'));
             return $this->site->uri($uriPath, includeLanguage: false);
         }
 
-        if (Str::startsWith($path, FileSystem::normalizePath($this->config->get('system.images.processPath')))) {
+        if (Str::startsWith($path, FileSystem::normalizePath($this->config->getString('system.images.processPath')))) {
             $id = basename(dirname($path));
             $name = basename($path);
             $uriPath = $this->router->generate('assets', ['type' => 'images', 'id' => $id, 'name' => $name]);
             return $this->site->uri($uriPath, includeLanguage: false);
         }
 
-        if (Str::startsWith($path, $contentPath = FileSystem::normalizePath($this->config->get('system.pages.path')))) {
+        if (Str::startsWith($path, $contentPath = FileSystem::normalizePath($this->config->getString('system.pages.path')))) {
             $uriPath = preg_replace('~[/\\\](\d+-)~', '/', Str::after(dirname($path), $contentPath))
                 ?? throw new RuntimeException(sprintf('Replacement failed with error: %s', preg_last_error_msg()));
             return $this->site->uri(Path::join([$uriPath, basename($path)]), includeLanguage: false);
         }
 
-        if (Str::startsWith($path, FileSystem::normalizePath($this->config->get('system.users.paths.images')))) {
+        if (Str::startsWith($path, FileSystem::normalizePath($this->config->getString('system.users.paths.images')))) {
             $image = basename($path);
             $uriPath = $this->router->generate('panel.users.images', compact('image'));
             return $this->site->uri($uriPath, includeLanguage: false);
         }
 
-        if (Str::startsWith($path, $panelAssetsPath = FileSystem::normalizePath($this->config->get('system.panel.paths.assets')))) {
+        if (Str::startsWith($path, $panelAssetsPath = FileSystem::normalizePath($this->config->getString('system.panel.paths.assets')))) {
             $uriPath = Str::after($path, $panelAssetsPath);
             return $this->site->uri(Path::join(['panel/assets/', $uriPath]), includeLanguage: false);
         }
diff --git a/formwork/src/Files/Services/FileUploader.php b/formwork/src/Files/Services/FileUploader.php
index 2c7d65ba5..37e2679bb 100644
--- a/formwork/src/Files/Services/FileUploader.php
+++ b/formwork/src/Files/Services/FileUploader.php
@@ -31,8 +31,8 @@ public function __construct(
         protected Config $config,
         protected FileFactory $fileFactory,
     ) {
-        $this->allowedMimeTypes = Arr::map($this->config->get('system.files.allowedExtensions'), fn(string $ext) => MimeType::fromExtension($ext));
-        $this->baseDestinations = $this->config->get('system.files.uploads.baseDestinations');
+        $this->allowedMimeTypes = Arr::map($this->config->getArray('system.files.allowedExtensions', []), fn(string $ext) => MimeType::fromExtension($ext));
+        $this->baseDestinations = $this->config->getArray('system.files.uploads.baseDestinations', []);
     }
 
     /**
@@ -89,7 +89,7 @@ public function upload(UploadedFile $uploadedFile, string $destinationPath, ?str
                 case 'image/webp':
                 case 'image/avif':
                     // Process JPEG, PNG, WebP and AVIF images according to system options (e.g. quality)
-                    if ($this->config->get('system.uploads.processImages') && !$file->info()->isAnimation()) {
+                    if ($this->config->getBool('system.uploads.processImages') && !$file->info()->isAnimation()) {
                         $file->save();
                     }
                     break;
diff --git a/formwork/src/Images/ImageFactory.php b/formwork/src/Images/ImageFactory.php
index 7640d682c..63cf2c36e 100644
--- a/formwork/src/Images/ImageFactory.php
+++ b/formwork/src/Images/ImageFactory.php
@@ -20,7 +20,7 @@ public function make(string $path, array $options = []): Image
         /**
          * @var array<string, mixed>
          */
-        $defaults = $this->config->get('system.images', []);
+        $defaults = $this->config->getArray('system.images', []);
 
         return new Image($path, [...$defaults, ...$options]);
     }
diff --git a/formwork/src/Pages/Page.php b/formwork/src/Pages/Page.php
index a8d11c3c9..eef5ba57d 100644
--- a/formwork/src/Pages/Page.php
+++ b/formwork/src/Pages/Page.php
@@ -770,7 +770,7 @@ protected function load(): void
 
                 $extension = '.' . FileSystem::extension($file);
 
-                if ($extension === $config->get('system.pages.content.extension')) {
+                if ($extension === $config->getString('system.pages.content.extension')) {
                     $language = '';
 
                     if (preg_match('/([a-z0-9]+)\.([a-z]+)/', $name, $matches)) {
@@ -789,10 +789,10 @@ protected function load(): void
                         }
                     }
                 } else {
-                    if (Str::endsWith($file, $config->get('system.files.metadataExtension'))) {
+                    if (Str::endsWith($file, $config->getString('system.files.metadataExtension'))) {
                         continue;
                     }
-                    if (in_array($extension, $config->get('system.files.allowedExtensions'), true)) {
+                    if (in_array($extension, $config->getArray('system.files.allowedExtensions', []), true)) {
                         $files[] = $this->app()->getService(FileFactory::class)->make(FileSystem::joinPaths($this->path, $file));
                     }
                 }
@@ -927,7 +927,7 @@ protected function write(?string $language = null, bool $copy = false): void
                 $filename .= ".{$language}";
             }
 
-            $filename .= $config->get('system.pages.content.extension');
+            $filename .= $config->getString('system.pages.content.extension');
 
             $fileContent = Str::wrap(Yaml::encode($frontmatter), '---' . PHP_EOL) . $content;
 
@@ -1052,7 +1052,7 @@ protected function setNum(?int $num = null): void
 
             if ($mode === 'date') {
                 $timestamp = isset($this->data['publishDate'])
-                    ? Date::toTimestamp($this->data['publishDate'], [$this->app()->config()->get('system.date.dateFormat'), $this->app()->config()->get('system.date.datetimeFormat')])
+                    ? Date::toTimestamp($this->data['publishDate'], [$this->app()->config()->getString('system.date.dateFormat'), $this->app()->config()->getString('system.date.datetimeFormat')])
                     : ($this->contentFile()?->lastModifiedTime() ?? time());
                 $num = (int) date(self::DATE_NUM_FORMAT, $timestamp);
             } elseif ($this->parent() === null) {
diff --git a/formwork/src/Pages/Traits/PageStatus.php b/formwork/src/Pages/Traits/PageStatus.php
index 7e282c89a..790b6f489 100644
--- a/formwork/src/Pages/Traits/PageStatus.php
+++ b/formwork/src/Pages/Traits/PageStatus.php
@@ -32,7 +32,10 @@ public function status(): string
 
         $now = time();
 
-        $formats = $this->app()->config()->getMultiple(['system.date.dateFormat', 'system.date.datetimeFormat']);
+        $formats = [
+            $this->app()->config()->getString('system.date.dateFormat'),
+            $this->app()->config()->getString('system.date.datetimeFormat'),
+        ];
 
         if ($publishDate = ($this->data['publishDate'] ?? null)) {
             if (!is_string($publishDate)) {
diff --git a/formwork/src/Panel/Controllers/AssetsController.php b/formwork/src/Panel/Controllers/AssetsController.php
index 27947f391..d1ad8b4bc 100644
--- a/formwork/src/Panel/Controllers/AssetsController.php
+++ b/formwork/src/Panel/Controllers/AssetsController.php
@@ -16,7 +16,7 @@ final class AssetsController extends AbstractController
      */
     public function asset(RouteParams $routeParams): Response
     {
-        $path = FileSystem::joinPaths($this->config->get('system.panel.paths.assets'), $routeParams->get('type'), Path::resolve($routeParams->get('file'), '/', DIRECTORY_SEPARATOR));
+        $path = FileSystem::joinPaths($this->config->getString('system.panel.paths.assets'), $routeParams->get('type'), Path::resolve($routeParams->get('file'), '/', DIRECTORY_SEPARATOR));
 
         if (FileSystem::isFile($path, assertExists: false)) {
             $headers = (
diff --git a/formwork/src/Panel/Controllers/AuthenticationController.php b/formwork/src/Panel/Controllers/AuthenticationController.php
index f4b022137..ed62bd012 100644
--- a/formwork/src/Panel/Controllers/AuthenticationController.php
+++ b/formwork/src/Panel/Controllers/AuthenticationController.php
@@ -93,7 +93,7 @@ public function logout(): RedirectResponse
 
             $this->events->dispatch(new PanelLoggedOutEvent($user));
 
-            if ($this->config->get('system.panel.logoutRedirect') === 'home') {
+            if ($this->config->getString('system.panel.logoutRedirect') === 'home') {
                 return $this->redirect('/');
             }
 
diff --git a/formwork/src/Panel/Controllers/BackupController.php b/formwork/src/Panel/Controllers/BackupController.php
index f5b3fcbac..dac4de538 100644
--- a/formwork/src/Panel/Controllers/BackupController.php
+++ b/formwork/src/Panel/Controllers/BackupController.php
@@ -24,7 +24,7 @@ public function make(): JsonResponse|Response
             return $this->forward(ErrorsController::class, 'forbidden');
         }
 
-        $backupper = new Backupper([...$this->config->get('system.backup'), 'hostname' => $this->request->host()]);
+        $backupper = new Backupper([...$this->config->getArray('system.backup'), 'hostname' => $this->request->host()]);
         try {
             $file = $backupper->backup();
         } catch (TranslatedException $e) {
@@ -35,10 +35,10 @@ public function make(): JsonResponse|Response
         return JsonResponse::success($this->translate('panel.backup.ready'), data: [
             'filename'  => $filename,
             'uri'       => $this->panel->uri("/backup/download/{$uriName}/"),
-            'date'      => Date::formatTimestamp(FileSystem::lastModifiedTime($file), $this->config->get('system.date.datetimeFormat'), $this->translations->getCurrent()),
+            'date'      => Date::formatTimestamp(FileSystem::lastModifiedTime($file), $this->config->getString('system.date.datetimeFormat'), $this->translations->getCurrent()),
             'size'      => FileSystem::formatSize(FileSystem::size($file)),
             'deleteUri' => $this->panel->uri("/backup/delete/{$uriName}/"),
-            'maxFiles'  => $this->config->get('system.backup.maxFiles'),
+            'maxFiles'  => $this->config->getInt('system.backup.maxFiles'),
         ]);
     }
 
@@ -51,7 +51,7 @@ public function download(RouteParams $routeParams): Response
             return $this->forward(ErrorsController::class, 'forbidden');
         }
 
-        $file = FileSystem::joinPaths($this->config->get('system.backup.path'), basename(base64_decode((string) $routeParams->get('backup'))));
+        $file = FileSystem::joinPaths($this->config->getString('system.backup.path'), basename(base64_decode((string) $routeParams->get('backup'))));
         try {
             if (FileSystem::isFile($file, assertExists: false)) {
                 return new FileResponse($file, download: true);
@@ -72,7 +72,7 @@ public function delete(RouteParams $routeParams): Response
             return $this->forward(ErrorsController::class, 'forbidden');
         }
 
-        $file = FileSystem::joinPaths($this->config->get('system.backup.path'), basename(base64_decode((string) $routeParams->get('backup'))));
+        $file = FileSystem::joinPaths($this->config->getString('system.backup.path'), basename(base64_decode((string) $routeParams->get('backup'))));
         try {
             if (FileSystem::isFile($file, assertExists: false)) {
                 FileSystem::delete($file);
diff --git a/formwork/src/Panel/Controllers/CacheController.php b/formwork/src/Panel/Controllers/CacheController.php
index a742de580..4351a14bd 100644
--- a/formwork/src/Panel/Controllers/CacheController.php
+++ b/formwork/src/Panel/Controllers/CacheController.php
@@ -35,7 +35,7 @@ public function clear(RouteParams $routeParams): JsonResponse|Response
             case 'default':
                 $this->clearCaches([
                     'pages'  => true,
-                    'images' => $this->config->get('system.images.clearCacheByDefault'),
+                    'images' => $this->config->getBool('system.images.clearCacheByDefault'),
                 ]);
                 return JsonResponse::success($this->translate('panel.cache.cleared'), data: compact('type'));
             case 'all':
@@ -97,7 +97,7 @@ private function clearPagesCache(): void
      */
     private function clearImagesCache(): void
     {
-        $path = $this->config->get('system.images.processPath');
+        $path = $this->config->getString('system.images.processPath');
         FileSystem::delete($path, recursive: true);
         FileSystem::createDirectory($path, recursive: true);
     }
diff --git a/formwork/src/Panel/Controllers/ErrorsController.php b/formwork/src/Panel/Controllers/ErrorsController.php
index 906600ef2..6861b2f9b 100644
--- a/formwork/src/Panel/Controllers/ErrorsController.php
+++ b/formwork/src/Panel/Controllers/ErrorsController.php
@@ -68,7 +68,7 @@ private function makeErrorResponse(ResponseStatus $responseStatus, string $name,
     {
         Response::cleanOutputBuffers();
 
-        if ($this->config->get('system.debug.enabled') || $this->request->isLocalhost()) {
+        if ($this->config->getBool('system.debug.enabled') || $this->request->isLocalhost()) {
             $data['throwable'] = $throwable;
             $data['stackTrace'] = $throwable !== null ? $this->getTrace($throwable) : [];
         }
diff --git a/formwork/src/Panel/Controllers/FilesController.php b/formwork/src/Panel/Controllers/FilesController.php
index add02ca52..f442f6c3c 100644
--- a/formwork/src/Panel/Controllers/FilesController.php
+++ b/formwork/src/Panel/Controllers/FilesController.php
@@ -65,7 +65,7 @@ public function list(RouteParams $routeParams): JsonResponse|Response
                 'size'             => $file->size(),
                 'lastModifiedTime' => Date::formatTimestamp(
                     $file->lastModifiedTime(),
-                    $this->config->get('system.date.datetimeFormat'),
+                    $this->config->getString('system.date.datetimeFormat'),
                     $this->translations->getCurrent()
                 ),
                 'type'      => $file->type(),
@@ -107,7 +107,7 @@ public function upload(): Response
         }
 
         $destination = $parent instanceof Site
-            ? $this->config->get('system.files.paths.site')
+            ? $this->config->getString('system.files.paths.site')
             : $parent->contentPath();
 
         try {
@@ -275,7 +275,7 @@ public function rename(RouteParams $routeParams, FileFactory $fileFactory): Json
                 'size'             => $file->size(),
                 'lastModifiedTime' => Date::formatTimestamp(
                     $file->lastModifiedTime(),
-                    $this->config->get('system.date.datetimeFormat'),
+                    $this->config->getString('system.date.datetimeFormat'),
                     $this->translations->getCurrent()
                 ),
                 'type'      => $file->type(),
@@ -344,7 +344,7 @@ public function replace(RouteParams $routeParams): JsonResponse|Response
                 'size'             => $file->size(),
                 'lastModifiedTime' => Date::formatTimestamp(
                     $file->lastModifiedTime(),
-                    $this->config->get('system.date.datetimeFormat'),
+                    $this->config->getString('system.date.datetimeFormat'),
                     $this->translations->getCurrent()
                 ),
                 'type'      => $file->type(),
@@ -395,7 +395,7 @@ private function updateFileMetadata(File $file, FormData $formData): void
             Arr::undot($file->fields()->extract('default'))
         );
 
-        $metaFile = $file->path() . $this->config->get('system.files.metadataExtension');
+        $metaFile = $file->path() . $this->config->getString('system.files.metadataExtension');
 
         if ($data === [] && FileSystem::exists($metaFile)) {
             FileSystem::delete($metaFile);
diff --git a/formwork/src/Panel/Controllers/OptionsController.php b/formwork/src/Panel/Controllers/OptionsController.php
index 451e93487..9333db78c 100644
--- a/formwork/src/Panel/Controllers/OptionsController.php
+++ b/formwork/src/Panel/Controllers/OptionsController.php
@@ -36,7 +36,7 @@ public function systemOptions(Schemes $schemes): Response
         $scheme = $schemes->get('config.system');
         $fields = $scheme->fields();
 
-        $fields->setValues($this->config->get('system'));
+        $fields->setValues($this->config->getArray('system'));
 
         $form = $this->form('system-options', $fields)
             ->processRequest($this->request);
@@ -45,8 +45,8 @@ public function systemOptions(Schemes $schemes): Response
             if (!$form->isValid()) {
                 $this->panel->notify($this->translate('panel.options.cannotUpdate.invalidFields'), 'error');
             } else {
-                $options = $this->getConfigOverrides()->get('system', []);
-                $defaults = $this->getConfigDefaults()->get('system');
+                $options = $this->getConfigOverrides()->getArray('system', []);
+                $defaults = $this->getConfigDefaults()->getArray('system');
 
                 $differ = $this->updateOptions('system', $form->data()->toArray(), $options, $defaults);
 
@@ -90,8 +90,8 @@ public function siteOptions(Schemes $schemes): Response
             if (!$form->isValid()) {
                 $this->panel->notify($this->translate('panel.options.cannotUpdate.invalidFields'), 'error');
             } else {
-                $options = $this->getConfigOverrides()->get('site', []);
-                $defaults = $this->getConfigDefaults()->get('site');
+                $options = $this->getConfigOverrides()->getArray('site', []);
+                $defaults = $this->getConfigDefaults()->getArray('site');
                 $differ = $this->updateOptions('site', $form->data()->toArray(), $options, $defaults);
 
                 // Touch content folder to invalidate cache
diff --git a/formwork/src/Panel/Controllers/PagesController.php b/formwork/src/Panel/Controllers/PagesController.php
index ddb89a5e5..506aabc88 100644
--- a/formwork/src/Panel/Controllers/PagesController.php
+++ b/formwork/src/Panel/Controllers/PagesController.php
@@ -463,7 +463,7 @@ public function upload(RouteParams $routeParams): Response|JsonResponse
                 'size'             => $file->size(),
                 'lastModifiedTime' => Date::formatTimestamp(
                     $file->lastModifiedTime(),
-                    $this->config->get('system.date.datetimeFormat'),
+                    $this->config->getString('system.date.datetimeFormat'),
                     $this->translations->getCurrent()
                 ),
                 'type'      => $file->type(),
diff --git a/formwork/src/Panel/Controllers/PluginsController.php b/formwork/src/Panel/Controllers/PluginsController.php
index d4f6f3c75..9eb7bfe3e 100644
--- a/formwork/src/Panel/Controllers/PluginsController.php
+++ b/formwork/src/Panel/Controllers/PluginsController.php
@@ -69,7 +69,7 @@ public function plugin(RouteParams $routeParams, Plugins $plugins): Response
 
         $fields = $scheme->fields();
 
-        $fields->setValues($this->config->get("plugins.{$name}", []));
+        $fields->setValues($this->config->getArray("plugins.{$name}", []));
 
         $form = $this->form('plugin-options', $fields)
             ->processRequest($this->request);
@@ -146,7 +146,7 @@ private function togglePluginStatus(Plugin $plugin, bool $enabled): void
      */
     private function updatePluginsOptions(Plugin $plugin, array $options): void
     {
-        $options = Arr::override($this->config->get("plugins.{$plugin->name()}", []), Arr::undot($options));
+        $options = Arr::override($this->config->getArray("plugins.{$plugin->name()}", []), Arr::undot($options));
 
         if (!FileSystem::isDirectory(ROOT_PATH . '/site/config/plugins/', assertExists: false)) {
             FileSystem::createDirectory(ROOT_PATH . '/site/config/plugins/');
diff --git a/formwork/src/Panel/Controllers/ToolsController.php b/formwork/src/Panel/Controllers/ToolsController.php
index 8ce2284ce..9d7d7cc03 100644
--- a/formwork/src/Panel/Controllers/ToolsController.php
+++ b/formwork/src/Panel/Controllers/ToolsController.php
@@ -40,7 +40,7 @@ public function backups(): Response
             return $this->forward(ErrorsController::class, 'forbidden');
         }
 
-        $backupper = new Backupper([...$this->config->get('system.backup'), 'hostname' => $this->request->host()]);
+        $backupper = new Backupper([...$this->config->getArray('system.backup'), 'hostname' => $this->request->host()]);
 
         $backups = Arr::map($backupper->getBackups(), fn(string $path, int $timestamp): array => [
             'name'        => basename($path),
@@ -100,7 +100,7 @@ public function info(): Response
 
         $warnings = [];
 
-        if ($this->config->get('system.debug.enabled')) {
+        if ($this->config->getBool('system.debug.enabled')) {
             $warnings[] = 'Debug mode enabled, remember to turn it off in production';
         }
 
diff --git a/formwork/src/Panel/Controllers/UpdatesController.php b/formwork/src/Panel/Controllers/UpdatesController.php
index 096b2e8ba..4b775fce0 100644
--- a/formwork/src/Panel/Controllers/UpdatesController.php
+++ b/formwork/src/Panel/Controllers/UpdatesController.php
@@ -49,8 +49,8 @@ public function update(Updater $updater, AbstractCache $cache): JsonResponse|Res
             return $this->forward(ErrorsController::class, 'forbidden');
         }
 
-        if ($this->config->get('system.updates.backupBefore')) {
-            $backupper = new Backupper([...$this->config->get('system.backup'), 'hostname' => $this->request->host()]);
+        if ($this->config->getBool('system.updates.backupBefore')) {
+            $backupper = new Backupper([...$this->config->getArray('system.backup'), 'hostname' => $this->request->host()]);
             try {
                 $backupper->backup();
             } catch (TranslatedException) {
@@ -66,7 +66,7 @@ public function update(Updater $updater, AbstractCache $cache): JsonResponse|Res
                 'status' => $this->translate('panel.updates.status.cannotInstall'),
             ]);
         }
-        if ($this->config->get('system.cache.enabled')) {
+        if ($this->config->getBool('system.cache.enabled')) {
             $cache->clear();
         }
         return JsonResponse::success($this->translate('panel.updates.installed'), data: [
diff --git a/formwork/src/Panel/Controllers/UsersController.php b/formwork/src/Panel/Controllers/UsersController.php
index 9a104a9a6..9d84ed412 100644
--- a/formwork/src/Panel/Controllers/UsersController.php
+++ b/formwork/src/Panel/Controllers/UsersController.php
@@ -219,7 +219,7 @@ public function profile(RouteParams $routeParams): Response
      */
     public function images(RouteParams $routeParams): Response
     {
-        $path = FileSystem::joinPaths($this->config->get('system.users.paths.images'), $routeParams->get('image'));
+        $path = FileSystem::joinPaths($this->config->getString('system.users.paths.images'), $routeParams->get('image'));
 
         if (FileSystem::isFile($path, assertExists: false)) {
             return new FileResponse($path, headers: ['Cache-Control' => 'private, max-age=31536000, immutable'], autoEtag: true, autoLastModified: true);
@@ -233,7 +233,7 @@ public function images(RouteParams $routeParams): Response
      */
     private function uploadUserImage(Field $field): ?Image
     {
-        $imagesPath = FileSystem::joinPaths($this->config->get('system.users.paths.images'));
+        $imagesPath = FileSystem::joinPaths($this->config->getString('system.users.paths.images'));
 
         $files = $field->isMultiple() ? $field->value() : [$field->value()];
 
@@ -252,7 +252,7 @@ private function uploadUserImage(Field $field): ?Image
             return null;
         }
 
-        $userImageSize = $this->config->get('system.panel.userImageSize');
+        $userImageSize = $this->config->getInt('system.panel.userImageSize');
 
         // Square off uploaded image
         $file->square($userImageSize)->save();
diff --git a/formwork/src/Panel/Modals/ModalFactory.php b/formwork/src/Panel/Modals/ModalFactory.php
index 1546cfd1d..3b8a30ff4 100644
--- a/formwork/src/Panel/Modals/ModalFactory.php
+++ b/formwork/src/Panel/Modals/ModalFactory.php
@@ -21,7 +21,7 @@ public function __construct(
      */
     public function make(string $id): Modal
     {
-        $path = FileSystem::joinPaths($this->config->get('system.panel.paths.modals'), $id . '.yaml');
+        $path = FileSystem::joinPaths($this->config->getString('system.panel.paths.modals'), $id . '.yaml');
 
         $data = FileSystem::exists($path) ? Yaml::parseFile($path) : [];
 
diff --git a/formwork/src/Panel/Panel.php b/formwork/src/Panel/Panel.php
index a2ebcad4f..1b5be24bf 100644
--- a/formwork/src/Panel/Panel.php
+++ b/formwork/src/Panel/Panel.php
@@ -69,7 +69,7 @@ public function user(): User
      */
     public function path(): string
     {
-        return $this->config->get('system.panel.path');
+        return $this->config->getString('system.panel.path');
     }
 
     /**
@@ -85,7 +85,7 @@ public function uri(string $route = ''): string
      */
     public function panelRoot(): string
     {
-        return Uri::normalize(Str::append($this->config->get('system.panel.root'), '/'));
+        return Uri::normalize(Str::append($this->config->getString('system.panel.root'), '/'));
     }
 
     /**
@@ -122,7 +122,7 @@ public function navigation(): NavigationItemCollection
         $translation = $this->translations->getCurrent();
 
         $this->navigation = NavigationItemCollection::fromArray(
-            $this->container->call(require $this->config->get('system.panel.config.navigation'), [
+            $this->container->call(require $this->config->getString('system.panel.config.navigation'), [
                 'translation' => $translation,
             ])
         );
@@ -233,7 +233,7 @@ public function availableTranslations(): array
             return $translations;
         }
 
-        $path = $this->config->get('system.translations.paths.panel');
+        $path = $this->config->getString('system.translations.paths.panel');
 
         foreach (FileSystem::listFiles($path) as $file) {
             if (FileSystem::extension($file) === 'yaml') {
@@ -262,7 +262,7 @@ public function getCsrfTokenName(): string
      */
     public function getAppConfig(): array
     {
-        return $this->container->call(require $this->config->get('system.panel.config.app'), [
+        return $this->container->call(require $this->config->getString('system.panel.config.app'), [
             'translation' => $this->translations->getCurrent(),
         ]);
     }
@@ -274,6 +274,6 @@ private function colorSchemeOption(): ColorScheme
     {
         return $this->isLoggedIn()
             ? $this->user()->colorScheme()
-            : ColorScheme::from($this->config->get('system.panel.colorScheme'));
+            : ColorScheme::from($this->config->getString('system.panel.colorScheme'));
     }
 }
diff --git a/formwork/src/Parsers/Extensions/CommonMark/ImageAltProcessor.php b/formwork/src/Parsers/Extensions/CommonMark/ImageAltProcessor.php
index ee32202a7..390566f34 100644
--- a/formwork/src/Parsers/Extensions/CommonMark/ImageAltProcessor.php
+++ b/formwork/src/Parsers/Extensions/CommonMark/ImageAltProcessor.php
@@ -2,6 +2,7 @@
 
 namespace Formwork\Parsers\Extensions\CommonMark;
 
+use Formwork\Cms\Site;
 use League\CommonMark\Event\DocumentParsedEvent;
 use League\CommonMark\Extension\CommonMark\Node\Inline\Image;
 use League\Config\ConfigurationInterface;
@@ -19,12 +20,15 @@ public function __invoke(DocumentParsedEvent $documentParsedEvent): void
                 continue;
             }
 
+            /** @var string $baseRoute */
             $baseRoute = $this->configuration->get('formwork/baseRoute');
 
+            /** @var Site $site */
             $site = $this->configuration->get('formwork/site');
 
             $uri = $node->getUrl();
 
+            /** @var string $key */
             $key = $this->configuration->get('formwork/imageAltProperty');
 
             $alt = $site->findPage($baseRoute)?->files()->get($uri)?->get($key);
diff --git a/formwork/src/Plugins/Controllers/AssetsController.php b/formwork/src/Plugins/Controllers/AssetsController.php
index 8c968db55..76cf168c5 100644
--- a/formwork/src/Plugins/Controllers/AssetsController.php
+++ b/formwork/src/Plugins/Controllers/AssetsController.php
@@ -29,7 +29,7 @@ public function __construct(
      */
     public function asset(RouteParams $routeParams): Response
     {
-        $path = FileSystem::joinPaths($this->config->get('system.plugins.path'), $this->plugin->id(), 'assets', $routeParams->get('type'), Path::resolve($routeParams->get('file'), '/', DIRECTORY_SEPARATOR));
+        $path = FileSystem::joinPaths($this->config->getString('system.plugins.path'), $this->plugin->id(), 'assets', $routeParams->get('type'), Path::resolve($routeParams->get('file'), '/', DIRECTORY_SEPARATOR));
 
         if (FileSystem::isFile($path, assertExists: false)) {
             $headers = ($this->request->query()->has('v'))
diff --git a/formwork/src/Plugins/Plugin.php b/formwork/src/Plugins/Plugin.php
index 6f7cf5b59..c8e949d9d 100644
--- a/formwork/src/Plugins/Plugin.php
+++ b/formwork/src/Plugins/Plugin.php
@@ -114,7 +114,7 @@ final public function initialize(): void
      */
     final public function isEnabled(): bool
     {
-        return $this->app->config()->get("plugins.{$this->name()}.enabled", false);
+        return $this->app->config()->getBool("plugins.{$this->name()}.enabled", false);
     }
 
     /**
@@ -177,6 +177,7 @@ protected function loadManifest(): void
     {
         $manifestPath = FileSystem::joinPaths($this->path, 'plugin.yaml');
 
+        /** @var array<string, mixed> $data */
         $data = FileSystem::isFile($manifestPath, assertExists: false)
             ? Yaml::parseFile($manifestPath)
             : [];
diff --git a/formwork/src/Plugins/Plugins.php b/formwork/src/Plugins/Plugins.php
index ab7988842..f1c1ef6b4 100644
--- a/formwork/src/Plugins/Plugins.php
+++ b/formwork/src/Plugins/Plugins.php
@@ -71,7 +71,7 @@ public function initializeEnabled(): void
                 throw new UnexpectedValueException('Unexpected non-string plugin name');
             }
 
-            if (!$this->config->get("plugins.{$name}.enabled")) {
+            if (!$this->config->getBool("plugins.{$name}.enabled", false)) {
                 continue;
             }
 
diff --git a/formwork/src/Services/Loaders/AssetsServiceLoader.php b/formwork/src/Services/Loaders/AssetsServiceLoader.php
index 2af9c8c68..4590e0b61 100644
--- a/formwork/src/Services/Loaders/AssetsServiceLoader.php
+++ b/formwork/src/Services/Loaders/AssetsServiceLoader.php
@@ -31,7 +31,7 @@ public function onResolved(object $service, Container $container): void
         // Configure template assets namespace
         $service->setResolutionPaths([
             'template' => [
-                'path' => $this->config->get('system.templates.path') . '/assets',
+                'path' => $this->config->getString('system.templates.path') . '/assets',
                 'uri'  => $this->site->uri('/site/templates/assets/', includeLanguage: false),
             ],
         ]);
diff --git a/formwork/src/Services/Loaders/AuthenticationServiceLoader.php b/formwork/src/Services/Loaders/AuthenticationServiceLoader.php
index 849328d11..d657d8073 100644
--- a/formwork/src/Services/Loaders/AuthenticationServiceLoader.php
+++ b/formwork/src/Services/Loaders/AuthenticationServiceLoader.php
@@ -22,9 +22,9 @@ public function __construct(
     public function load(Container $container): Authenticator
     {
         $container->define(RateLimiter::class)
-            ->parameter('registry', new Registry(FileSystem::joinPaths($this->config->get('system.authentication.registryPath'), 'accessAttempts.json')))
-            ->parameter('limit', $this->config->get('system.authentication.limits.maxAttempts'))
-            ->parameter('resetTime', $this->config->get('system.authentication.limits.resetTime'));
+            ->parameter('registry', new Registry(FileSystem::joinPaths($this->config->getString('system.authentication.registryPath'), 'accessAttempts.json')))
+            ->parameter('limit', $this->config->getInt('system.authentication.limits.maxAttempts'))
+            ->parameter('resetTime', $this->config->getInt('system.authentication.limits.resetTime'));
 
         return $container->build(Authenticator::class);
     }
diff --git a/formwork/src/Services/Loaders/ConfigServiceLoader.php b/formwork/src/Services/Loaders/ConfigServiceLoader.php
index 780d9ce27..cce68d45d 100644
--- a/formwork/src/Services/Loaders/ConfigServiceLoader.php
+++ b/formwork/src/Services/Loaders/ConfigServiceLoader.php
@@ -47,10 +47,10 @@ public function load(Container $container): Config
             }
         }
 
-        date_default_timezone_set($config->get('system.date.timezone'));
+        date_default_timezone_set($config->getString('system.date.timezone'));
 
-        $this->request->session()->setPath($config->get('system.session.path'));
-        $this->request->session()->setDuration($config->get('system.session.duration'));
+        $this->request->session()->setPath($config->getString('system.session.path'));
+        $this->request->session()->setDuration($config->getInt('system.session.duration'));
 
         return $config;
     }
diff --git a/formwork/src/Services/Loaders/LoggerServiceLoader.php b/formwork/src/Services/Loaders/LoggerServiceLoader.php
index 4d7440b18..934225dd8 100644
--- a/formwork/src/Services/Loaders/LoggerServiceLoader.php
+++ b/formwork/src/Services/Loaders/LoggerServiceLoader.php
@@ -27,7 +27,7 @@ public function __construct(
     public function load(Container $container): Logger
     {
         $logger = $container->build(Logger::class);
-        foreach ($this->config->get('system.logs.handlers', []) as $handlerConfig) {
+        foreach ($this->config->getArray('system.logs.handlers', []) as $handlerConfig) {
             $logger->addHandler($this->buildHandler($handlerConfig));
         }
 
diff --git a/formwork/src/Services/Loaders/PanelServiceLoader.php b/formwork/src/Services/Loaders/PanelServiceLoader.php
index 6b5f577da..0c649b5a9 100644
--- a/formwork/src/Services/Loaders/PanelServiceLoader.php
+++ b/formwork/src/Services/Loaders/PanelServiceLoader.php
@@ -49,19 +49,19 @@ public function load(Container $container): Panel
             }
 
             $container->define(RateLimiter::class)
-                ->parameter('registry', new Registry(FileSystem::joinPaths($this->config->get('system.authentication.registryPath'), 'accessAttempts.json')))
-                ->parameter('limit', $this->config->get('system.panel.loginAttempts', $this->config->get('system.authentication.limits.maxAttempts')))
-                ->parameter('resetTime', $this->config->get('system.panel.loginResetTime', $this->config->get('system.authentication.limits.resetTime')));
+                ->parameter('registry', new Registry(FileSystem::joinPaths($this->config->getString('system.authentication.registryPath'), 'accessAttempts.json')))
+                ->parameter('limit', $this->config->getInt('system.panel.loginAttempts', $this->config->getInt('system.authentication.limits.maxAttempts')))
+                ->parameter('resetTime', $this->config->getInt('system.panel.loginResetTime', $this->config->getInt('system.authentication.limits.resetTime')));
 
             $container->resolve(RateLimiter::class);
         }
 
         $container->define(Updater::class)
-            ->parameter('options', $this->config->get('system.updates'));
+            ->parameter('options', $this->config->getArray('system.updates'));
 
         if ($this->config->has('system.panel.sessionTimeout')) {
             trigger_error('The "system.panel.sessionTimeout" configuration option (in minutes) is deprecated since Formwork 2.3.0. Use "system.session.duration" (in seconds) instead.', E_USER_DEPRECATED);
-            $this->request->session()->setDuration($this->config->get('system.panel.sessionTimeout') * 60);
+            $this->request->session()->setDuration($this->config->getInt('system.panel.sessionTimeout') * 60);
         }
 
         $container->define(ModalFactory::class);
@@ -77,17 +77,17 @@ public function load(Container $container): Panel
      */
     public function onResolved(object $service, Container $container): void
     {
-        $this->viewFactory->setResolutionPaths(['panel' => $this->config->get('system.views.paths.panel')]);
-        $this->viewFactory->setMethods($container->call(require $this->config->get('system.views.methods.panel')));
+        $this->viewFactory->setResolutionPaths(['panel' => $this->config->getString('system.views.paths.panel')]);
+        $this->viewFactory->setMethods($container->call(require $this->config->getString('system.views.methods.panel')));
 
         $this->assets->setResolutionPaths(['panel' => [
-            'path' => $this->config->get('system.panel.paths.assets'),
+            'path' => $this->config->getString('system.panel.paths.assets'),
             'uri'  => $service->uri('/assets/'),
         ]]);
 
-        $this->schemes->loadFromPath($this->config->get('system.schemes.paths.panel'));
+        $this->schemes->loadFromPath($this->config->getString('system.schemes.paths.panel'));
 
-        $this->translations->loadFromPath($this->config->get('system.translations.paths.panel'));
+        $this->translations->loadFromPath($this->config->getString('system.translations.paths.panel'));
 
         // Resolve site to avoid panel language to be changed after
         $container->get(Site::class);
@@ -95,7 +95,7 @@ public function onResolved(object $service, Container $container): void
         if ($service->isLoggedIn()) {
             $this->translations->setCurrent($service->user()->language());
         } else {
-            $this->translations->setCurrent($this->config->get('system.panel.translation'));
+            $this->translations->setCurrent($this->config->getString('system.panel.translation'));
         }
 
         if ($service->isLoggedIn()) {
diff --git a/formwork/src/Services/Loaders/PluginsServiceLoader.php b/formwork/src/Services/Loaders/PluginsServiceLoader.php
index 5e4a1a70e..3eacb8f64 100644
--- a/formwork/src/Services/Loaders/PluginsServiceLoader.php
+++ b/formwork/src/Services/Loaders/PluginsServiceLoader.php
@@ -31,11 +31,11 @@ public function load(Container $container): Plugins
      */
     public function onResolved(object $service, Container $container): void
     {
-        if (!$this->config->get('system.plugins.enabled')) {
+        if (!$this->config->getBool('system.plugins.enabled')) {
             return;
         }
 
-        $pluginsPath = $this->config->get('system.plugins.path');
+        $pluginsPath = $this->config->getString('system.plugins.path');
 
         if (!FileSystem::isDirectory($pluginsPath, assertExists: false)) {
             return;
diff --git a/formwork/src/Services/Loaders/SchemesServiceLoader.php b/formwork/src/Services/Loaders/SchemesServiceLoader.php
index ce8e6a198..c726b437d 100644
--- a/formwork/src/Services/Loaders/SchemesServiceLoader.php
+++ b/formwork/src/Services/Loaders/SchemesServiceLoader.php
@@ -22,7 +22,7 @@ public function load(Container $container): object
 
         $container->define(FieldFactory::class);
 
-        DynamicFieldValue::$varsLoader = fn() => $container->call(require $this->config->get('system.fields.dynamic.vars.file'));
+        DynamicFieldValue::$varsLoader = fn() => $container->call(require $this->config->getString('system.fields.dynamic.vars.file'));
 
         return $container->build(Schemes::class);
     }
@@ -32,7 +32,7 @@ public function load(Container $container): object
      */
     public function onResolved(object $service, Container $container): void
     {
-        $service->loadFromPath($this->config->get('system.schemes.paths.system'));
-        $service->loadFromPath($this->config->get('system.schemes.paths.site'));
+        $service->loadFromPath($this->config->getString('system.schemes.paths.system'));
+        $service->loadFromPath($this->config->getString('system.schemes.paths.site'));
     }
 }
diff --git a/formwork/src/Services/Loaders/SiteServiceLoader.php b/formwork/src/Services/Loaders/SiteServiceLoader.php
index 02d572061..ea5d4e7b3 100644
--- a/formwork/src/Services/Loaders/SiteServiceLoader.php
+++ b/formwork/src/Services/Loaders/SiteServiceLoader.php
@@ -15,11 +15,11 @@ public function __construct(
 
     public function load(Container $container): Site
     {
-        $config = $this->config->get('site');
+        $config = $this->config->getArray('site');
 
         return $container->build(Site::class, ['data' => [
             ...$config,
-            'contentPath' => $this->config->get('system.pages.path'),
+            'contentPath' => $this->config->getString('system.pages.path'),
         ]]);
     }
 
diff --git a/formwork/src/Services/Loaders/TemplatesServiceLoader.php b/formwork/src/Services/Loaders/TemplatesServiceLoader.php
index a085f8525..8d5b2ffdd 100644
--- a/formwork/src/Services/Loaders/TemplatesServiceLoader.php
+++ b/formwork/src/Services/Loaders/TemplatesServiceLoader.php
@@ -18,7 +18,7 @@ public function __construct(
 
     public function load(Container $container): Templates
     {
-        $path = $this->config->get('system.templates.path');
+        $path = $this->config->getString('system.templates.path');
 
         $templates = [];
 
diff --git a/formwork/src/Services/Loaders/TranslationsServiceLoader.php b/formwork/src/Services/Loaders/TranslationsServiceLoader.php
index 575b3fe81..042ad866f 100644
--- a/formwork/src/Services/Loaders/TranslationsServiceLoader.php
+++ b/formwork/src/Services/Loaders/TranslationsServiceLoader.php
@@ -24,10 +24,10 @@ public function load(Container $container): object
      */
     public function onResolved(object $service, Container $container): void
     {
-        $service->loadFromPath($this->config->get('system.translations.paths.system'));
+        $service->loadFromPath($this->config->getString('system.translations.paths.system'));
 
-        if (FileSystem::isDirectory($this->config->get('system.translations.paths.site'), assertExists: false)) {
-            $service->loadFromPath($this->config->get('system.translations.paths.site'));
+        if (FileSystem::isDirectory($this->config->getString('system.translations.paths.site'), assertExists: false)) {
+            $service->loadFromPath($this->config->getString('system.translations.paths.site'));
         }
     }
 }
diff --git a/formwork/src/Services/Loaders/UsersServiceLoader.php b/formwork/src/Services/Loaders/UsersServiceLoader.php
index 038780180..7882b6d51 100644
--- a/formwork/src/Services/Loaders/UsersServiceLoader.php
+++ b/formwork/src/Services/Loaders/UsersServiceLoader.php
@@ -42,7 +42,7 @@ public function onResolved(object $service, Container $container): void
 
     private function loadRoles(): void
     {
-        foreach (FileSystem::listFiles($path = $this->config->get('system.users.paths.roles')) as $file) {
+        foreach (FileSystem::listFiles($path = $this->config->getString('system.users.paths.roles')) as $file) {
             /**
              * @var array{title: string, permissions?: array<string, bool>}
              */
@@ -55,7 +55,7 @@ private function loadRoles(): void
 
     private function loadUsers(): void
     {
-        foreach (FileSystem::listFiles($path = $this->config->get('system.users.paths.accounts')) as $file) {
+        foreach (FileSystem::listFiles($path = $this->config->getString('system.users.paths.accounts')) as $file) {
             /**
              * @var array{username: string, fullname: string, hash: string, email: string, language: string, role?: string, image?: string, colorScheme?: string}
              */
diff --git a/formwork/src/Templates/TemplateFactory.php b/formwork/src/Templates/TemplateFactory.php
index fda3e3365..926e1747e 100644
--- a/formwork/src/Templates/TemplateFactory.php
+++ b/formwork/src/Templates/TemplateFactory.php
@@ -22,7 +22,7 @@ public function __construct(
      */
     public function make(string $name): Template
     {
-        $path = $this->config->get('system.templates.path');
+        $path = $this->config->getString('system.templates.path');
 
         return $this->container->build(Template::class, [
             'name'    => $name,
diff --git a/formwork/src/Translations/Translations.php b/formwork/src/Translations/Translations.php
index 01a5bb866..d38bb14aa 100644
--- a/formwork/src/Translations/Translations.php
+++ b/formwork/src/Translations/Translations.php
@@ -89,7 +89,7 @@ public function get(string $code, bool $fallbackIfInvalid = false): Translation
 
         $translation = new Translation($code, $data);
 
-        if (($this->config->get('system.translations.fallback')) !== $code) {
+        if (($this->config->getString('system.translations.fallback')) !== $code) {
             $translation->setFallback($this->getFallback());
         }
 
@@ -153,7 +153,7 @@ public function getCurrent(): Translation
      */
     public function getFallback(): Translation
     {
-        $fallbackCode = $this->config->get('system.translations.fallback');
+        $fallbackCode = $this->config->getString('system.translations.fallback');
         return $this->get($fallbackCode);
     }
 }
diff --git a/formwork/src/Users/User.php b/formwork/src/Users/User.php
index da86f083d..2f7a95105 100644
--- a/formwork/src/Users/User.php
+++ b/formwork/src/Users/User.php
@@ -86,7 +86,7 @@ public function image(): ?Image
             return $this->image;
         }
 
-        $path = FileSystem::joinPaths($this->config->get('system.users.paths.images'), (string) ($this->data['image'] ?? null));
+        $path = FileSystem::joinPaths($this->config->getString('system.users.paths.images'), (string) ($this->data['image'] ?? null));
 
         if (!FileSystem::isFile($path, assertExists: false)) {
             return $this->image = null;
@@ -281,7 +281,7 @@ public function save(): void
             throw new LogicException('Cannot save a user with no username assigned');
         }
 
-        Yaml::encodeToFile($this->data, FileSystem::joinPaths($this->config->get('system.users.paths.accounts'), $this->username() . '.yaml'));
+        Yaml::encodeToFile($this->data, FileSystem::joinPaths($this->config->getString('system.users.paths.accounts'), $this->username() . '.yaml'));
     }
 
     /**
@@ -294,7 +294,7 @@ public function delete(): void
         }
 
         // Delete user file
-        FileSystem::delete(FileSystem::joinPaths($this->config->get('system.users.paths.accounts'), $this->username() . '.yaml'));
+        FileSystem::delete(FileSystem::joinPaths($this->config->getString('system.users.paths.accounts'), $this->username() . '.yaml'));
 
         // Delete user image if exists
         if ($this->image() !== null) {
@@ -334,7 +334,7 @@ protected function load(): void
     protected function setImage(string|Image|null $image): void
     {
         if ($image instanceof Image) {
-            $imagesPath = FileSystem::joinPaths($this->config->get('system.users.paths.images'));
+            $imagesPath = FileSystem::joinPaths($this->config->getString('system.users.paths.images'));
 
             if (!Str::startsWith($image->path(), $imagesPath)) {
                 throw new LogicException('User image must be located in the user images directory');
diff --git a/formwork/views/errors/partials/debug.php b/formwork/views/errors/partials/debug.php
index b30280d67..f1c252c70 100644
--- a/formwork/views/errors/partials/debug.php
+++ b/formwork/views/errors/partials/debug.php
@@ -4,8 +4,8 @@
     <?php foreach ($stackTrace as $i => $frame) : ?>
         <?php if (isset($frame['file'], $frame['line'])): ?>
             <details <?= $this->attr(['open' => $i === 0]) ?>>
-                <summary><a class="error-debug-editor-uri" href="<?= Formwork\Utils\Str::interpolate($app->config()->get('system.debug.editorUri'), ['filename' => $frame['file'], 'line' => $frame['line']]) ?>"><span class="error-debug-filename"><?= preg_replace('/([^\/]+)$/', '<strong>$1</strong>', $frame['file']) ?></span><span class="error-debug-line">:<?= $frame['line'] ?></span></a></summary>
-                <?php Formwork\Debug\CodeDumper::dumpBacktraceFrame($frame, $app->config()->get('system.debug.contextLines', 5)) ?>
+                <summary><a class="error-debug-editor-uri" href="<?= Formwork\Utils\Str::interpolate($app->config()->getString('system.debug.editorUri'), ['filename' => $frame['file'], 'line' => $frame['line']]) ?>"><span class="error-debug-filename"><?= preg_replace('/([^\/]+)$/', '<strong>$1</strong>', $frame['file']) ?></span><span class="error-debug-line">:<?= $frame['line'] ?></span></a></summary>
+                <?php Formwork\Debug\CodeDumper::dumpBacktraceFrame($frame, $app->config()->getInt('system.debug.contextLines', 5)) ?>
             </details>
         <?php endif ?>
-    <?php endforeach ?>
\ No newline at end of file
+    <?php endforeach ?>
diff --git a/panel/config/app.php b/panel/config/app.php
index 2fe594a49..2e4afac08 100644
--- a/panel/config/app.php
+++ b/panel/config/app.php
@@ -13,9 +13,9 @@
     'csrfToken'   => $csrfToken->get($panel->getCsrfTokenName()),
     'colorScheme' => $panel->compatibleColorSchemes(),
     'DateInput'   => [
-        'weekStarts'     => $config->get('system.date.weekStarts'),
-        'dateFormat'     => Date::formatToPattern($config->get('system.date.dateFormat')),
-        'dateTimeFormat' => Date::formatToPattern($config->get('system.date.datetimeFormat')),
+        'weekStarts'     => $config->getInt('system.date.weekStarts'),
+        'dateFormat'     => Date::formatToPattern($config->getString('system.date.dateFormat')),
+        'dateTimeFormat' => Date::formatToPattern($config->getString('system.date.datetimeFormat')),
         'time'           => true,
         'labels'         => [
             'today'      => $translation->translate('date.today'),
diff --git a/panel/config/routes/routes.php b/panel/config/routes/routes.php
index 1b502cc72..782f9ee17 100644
--- a/panel/config/routes/routes.php
+++ b/panel/config/routes/routes.php
@@ -359,7 +359,7 @@
 
         'panel.checkAssets' => [
             'action' => static function (Config $config, ViewFactory $viewFactory) {
-                $path = $config->get('system.panel.paths.assets');
+                $path = $config->getString('system.panel.paths.assets');
                 $assets = ['css/panel.min.css', 'js/app.min.js'];
 
                 foreach ($assets as $asset) {
diff --git a/panel/views/errors/error.php b/panel/views/errors/error.php
index c9c8936dc..1407056ce 100644
--- a/panel/views/errors/error.php
+++ b/panel/views/errors/error.php
@@ -32,8 +32,8 @@
                     <?php foreach ($stackTrace as $i => $frame) : ?>
                         <?php if (isset($frame['file'], $frame['line'])): ?>
                             <details <?= $this->attr(['open' => $i === 0]) ?>>
-                                <summary><a class="error-debug-editor-uri" href="<?= Formwork\Utils\Str::interpolate($app->config()->get('system.debug.editorUri'), ['filename' => $frame['file'], 'line' => $frame['line']]) ?>"><span class="error-debug-filename"><?= preg_replace('/([^\/]+)$/', '<strong>$1</strong>', $frame['file']) ?></span><span class="error-debug-line">:<?= $frame['line'] ?></span></a></summary>
-                                <?php Formwork\Debug\CodeDumper::dumpBacktraceFrame($frame, $app->config()->get('system.debug.contextLines', 5)) ?>
+                                <summary><a class="error-debug-editor-uri" href="<?= Formwork\Utils\Str::interpolate($app->config()->getString('system.debug.editorUri'), ['filename' => $frame['file'], 'line' => $frame['line']]) ?>"><span class="error-debug-filename"><?= preg_replace('/([^\/]+)$/', '<strong>$1</strong>', $frame['file']) ?></span><span class="error-debug-line">:<?= $frame['line'] ?></span></a></summary>
+                                <?php Formwork\Debug\CodeDumper::dumpBacktraceFrame($frame, $app->config()->getInt('system.debug.contextLines', 5)) ?>
                             </details>
                         <?php endif ?>
                     <?php endforeach ?>
diff --git a/panel/views/fields/upload.php b/panel/views/fields/upload.php
index 4761768f6..bc7686de1 100644
--- a/panel/views/fields/upload.php
+++ b/panel/views/fields/upload.php
@@ -11,7 +11,7 @@
                 'class'            => $this->classes(['form-input', 'form-input-upload', 'is-invalid' => ($field->isValidated() && !$field->isValid()), $field->get('class')]),
                 'id'               => $field->name(),
                 'name'             => $field->formName() . ($field->get('multiple') ? '[]' : ''),
-                'accept'           => $field->get('accept', implode(', ', $app->config()->get('system.files.allowedExtensions'))),
+                'accept'           => $field->get('accept', implode(', ', $app->config()->getArray('system.files.allowedExtensions', []))),
                 'multiple'         => $field->get('multiple'),
                 'required'         => false,
                 'disabled'         => $field->isDisabled(),