Various improvements

src/Repositories/PostRepositoryMedoo.php

@@ -35,12 +35,10 @@ class PostRepositoryMedoo
     {
         $row = $this->db->get('post', ['id', 'title', 'content'], ['id' => $id]);
 
-        // Medoo peut retourner false ou empty si rien trouvé — normaliser en null.
         if (empty($row) || $row === false) {
             return null;
         }
 
-        // Forcer types et clés attendues
         return [
             'id' => (int)($row['id'] ?? 0),
             'title' => (string)($row['title'] ?? ''),

src/Routes/web.php

@@ -3,11 +3,11 @@
 declare(strict_types=1);
 
 use Slim\App;
+use Slim\Views\Twig;
+use App\Repositories\PostRepositoryMedoo;
 use App\Controllers\PostController;
 
-return function (App $app, array $services): void {
-    $twig = $services['twig'];
-    $repo = $services['post_repository'];
+return function (App $app, Twig $twig, PostRepositoryMedoo $repo): void {
     $controller = new PostController($twig, $repo);
 
     $app->get('/', [$controller, 'index']);