Use env vars for admin/academy in seeder instead of hardcoded values

Reads ADMIN_EMAIL, ADMIN_PASSWORD, ADMIN_NAME, ACADEMY_NAME_EN,
ACADEMY_NAME_AR from env — set by the manager during provisioning.
Falls back to defaults for dev environments.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

database/seeders/DatabaseSeeder.php

@@ -12,13 +12,21 @@ class DatabaseSeeder extends Seeder
 {
     public function run(): void
     {
+        $academyNameEn = env('ACADEMY_NAME_EN', 'El Captain Academy');
+        $academyNameAr = env('ACADEMY_NAME_AR', 'أكاديمية الكابتن');
+        $adminEmail = env('ADMIN_EMAIL', 'admin@oc-sport.com');
+        $adminPassword = env('ADMIN_PASSWORD', 'Alarcade123#');
+        $adminName = env('ADMIN_NAME', $academyNameAr);
+
+        $slug = \Illuminate\Support\Str::slug($academyNameEn);
+
         $academy = Academy::firstOrCreate(
-            ['slug' => 'el-captain'],
+            ['slug' => $slug],
             [
-                'name' => 'El Captain Academy',
-                'name_ar' => 'أكاديمية الكابتن',
-                'slug' => 'el-captain',
-                'email' => 'info@elcaptain.com',
+                'name' => $academyNameEn,
+                'name_ar' => $academyNameAr,
+                'slug' => $slug,
+                'email' => $adminEmail,
                 'currency' => 'EGP',
                 'timezone' => 'Africa/Cairo',
                 'locale' => 'ar',
@@ -27,13 +35,13 @@ public function run(): void
         );
 
         $admin = User::firstOrCreate(
-            ['email' => 'admin@oc-sport.com'],
+            ['email' => $adminEmail],
             [
                 'academy_id' => $academy->id,
-                'name' => 'Mahmoud Aglan',
-                'name_ar' => 'محمود عجلان',
-                'email' => 'admin@oc-sport.com',
-                'password' => Hash::make('Alarcade123#'),
+                'name' => $adminName,
+                'name_ar' => $adminName,
+                'email' => $adminEmail,
+                'password' => Hash::make($adminPassword),
                 'status' => 'active',
             ]
         );