Implement Keystone environment deployments

app/Enums/ServiceCategory.php

@@ -13,6 +13,7 @@ enum ServiceCategory: string
     case GATEWAY = 'gateway';
     case STORAGE = 'storage';
     case CACHE = 'cache';
+    case BUILDER = 'builder';
 
     public static function getDescription(ServiceCategory|string $category)
     {
@@ -25,10 +26,11 @@ enum ServiceCategory: string
 
         return match ($category) {
             self::APPLICATION => 'The base container image for your application',
-            self::DATABASE => 'Postgres or MySQL',
+            self::DATABASE => 'Postgres',
             self::GATEWAY => 'The first point of contact for your application',
             self::STORAGE => 'S3 or S3-compatible service',
-            self::CACHE => 'Redis, Memcached or similar',
+            self::CACHE => 'Valkey',
+            self::BUILDER => 'Build service for application artifacts',
         };
     }
 }