use adapter node

website/svelte.config.js

@@ -1,4 +1,4 @@
-import adapter from '@sveltejs/adapter-auto';
+import adapter from '@sveltejs/adapter-node';
 import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
 
 /** @type {import('@sveltejs/kit').Config} */
@@ -8,8 +8,6 @@ const config = {
 	preprocess: vitePreprocess(),
 
 	kit: {
-		// adapter-auto only supports some environments, see https://svelte.dev/docs/kit/adapter-auto for a list.
-		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
 		// See https://svelte.dev/docs/kit/adapters for more information about adapters.
 		adapter: adapter()
 	}

website/websocket/package.json

@@ -10,6 +10,7 @@
     "typescript": "^5"
   },
   "dependencies": {
+    "@sveltejs/adapter-node": "^5.2.12",
     "dotenv": "^16.5.0",
     "ioredis": "^5.6.1"
   }