removed useless comment, uncommented code

Author: Ga-3tan

apps/api/src/index.ts

@@ -16,19 +16,6 @@ app.use(
   }),
 );
 
-// const getR2ObjectETag = async (key: string): Promise<string> => {
-//   const response = await fetch(`${c.env.R2_PUBLIC_ARPENTRY_ENDPOINT}/${key}`, {
-//     method: 'HEAD', // Only get headers, not content
-//   });
-
-//   return response.headers.get('ETag') || '';
-// };
-
-// const invalidateCache = async (c: Context) => {
-//   await c.env.KV_ARPENTRY.delete('global_bounds');
-//   await c.env.KV_ARPENTRY.delete('tileset_center');
-// };
-
 // Mount TMS routes
 app.route('/tms', tms);
 app.route('/', glb);

apps/api/src/routes/glb.ts

@@ -39,10 +39,10 @@ let TILESET_CENTER: Coordinate | null = null;
  */
 glb.get(
   '/tileset.json',
-  // cache({
-  //   cacheName: 'tileset',
-  //   cacheControl: 'max-age=3600',
-  // }),
+  cache({
+    cacheName: 'tileset',
+    cacheControl: 'max-age=3600',
+  }),
   async (c) => {
     console.log('🌍 Tileset JSON endpoint');
     try {