fix: code split correctly

packages/website-ue/src/pages/api/metadata/catalog/[item].pb.ts

@@ -1,18 +1,19 @@
 import type { APIRoute, GetStaticPaths, GetStaticPathsItem } from 'astro';
-import { catalog } from 'packages/website-ue/src/core/blitz/metadata';
+import { socketMetadata } from 'packages/website-ue/src/core/blitz/metadata.socket';
 
 export const getStaticPaths: GetStaticPaths = () => {
   const paths: GetStaticPathsItem[] = [];
 
-  for (const item in catalog.items) {
+  for (const item in socketMetadata.items) {
     paths.push({ params: { item } });
   }
 
   return paths;
 };
 
-export const GET: APIRoute<{}, { item: string }> = ({ params }) => {
-  return new Response(catalog.get(params.item).encode(), {
-    headers: { 'Content-Type': 'application/octet-stream' },
-  });
+export const GET: APIRoute<{}, { item: string }> = async ({ params }) => {
+  return new Response(
+    await socketMetadata.get(params.item).then((item) => item.encode()),
+    { headers: { 'Content-Type': 'application/octet-stream' } },
+  );
 };