refactor: 更新迁移文件，更新配置

database/seeders/DatabaseSeeder.php

@@ -2,7 +2,6 @@
 
 namespace Database\Seeders;
 
-use App\Models\User;
 use Illuminate\Database\Console\Seeds\WithoutModelEvents;
 use Illuminate\Database\Seeder;
 
@@ -10,16 +9,8 @@ class DatabaseSeeder extends Seeder
 {
     use WithoutModelEvents;
 
-    /**
-     * Seed the application's database.
-     */
     public function run(): void
     {
-        // User::factory(10)->create();
-
-        User::factory()->create([
-            'name' => 'Test User',
-            'email' => 'test@example.com',
-        ]);
+        // 后台账号：后续可加 AdminUserSeeder；玩家：players 由 SSO 映射写入
     }
 }