初始化

database/seeders/DatabaseSeeder.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class DatabaseSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $this->call([
+            CategorySeeder::class,
+            ProductSeeder::class,
+            ArticleSeeder::class,
+            GlossaryTermSeeder::class,
+            ForumBoardSeeder::class,
+            AdminUserSeeder::class,
+            SettingsSeeder::class,
+            SolutionsSeeder::class,
+            NewsSeeder::class,
+            NavigationMenuSeeder::class,
+            HeroSlideSeeder::class,
+            PdContentSeeder::class, // 最后灌入真实 PD 内容（幂等，跨库安全）
+        ]);
+    }
+}