Fix Cloudflare build and MIME type issues

public/_headers

@@ -4,11 +4,21 @@
 # JavaScript files
 /assets/*.js
   Content-Type: application/javascript; charset=utf-8
-
-# TypeScript files (should not be served in production)
-/src/*.tsx
-  Content-Type: text/plain; charset=utf-8
+  Cache-Control: public, max-age=31536000, immutable
 
 # CSS files
 /assets/*.css
-  Content-Type: text/css; charset=utf-8
+  Content-Type: text/css; charset=utf-8
+  Cache-Control: public, max-age=31536000, immutable
+
+# HTML files
+/*.html
+  Content-Type: text/html; charset=utf-8
+
+# Root HTML
+/
+  Content-Type: text/html; charset=utf-8
+
+# Prevent serving source files
+/src/*
+  X-Robots-Tag: noindex

public/_redirects

@@ -1,11 +1,8 @@
 # Cloudflare Pages Redirects Configuration
 # Handle client-side routing for React Router
 
-# Redirect all non-asset requests to index.html for SPA routing
-/*    /index.html   200
+# Serve built assets directly
+/assets/* /assets/:splat 200
 
-# Ensure assets are served correctly
-/assets/*    /assets/:splat   200
-
-# Specific handling for source files (shouldn't be needed in production)
-/src/*    /index.html   200
+# Redirect all other requests to index.html for SPA routing
+/* /index.html 200

vite.config.ts

@@ -12,15 +12,15 @@ export default defineConfig(({ mode }) => ({
   build: {
     outDir: "dist",
     assetsDir: "assets",
-    sourcemap: false, // Disable sourcemaps for production
+    sourcemap: false,
     minify: 'esbuild',
     target: 'es2015',
     rollupOptions: {
       output: {
         manualChunks: undefined,
-        entryFileNames: `assets/[name]-[hash].js`,
-        chunkFileNames: `assets/[name]-[hash].js`,
-        assetFileNames: `assets/[name]-[hash].[ext]`,
+        entryFileNames: `assets/[name].[hash].js`,
+        chunkFileNames: `assets/[name].[hash].js`,
+        assetFileNames: `assets/[name].[hash].[ext]`,
       },
     },
   },
@@ -32,9 +32,8 @@ export default defineConfig(({ mode }) => ({
       "@": path.resolve(__dirname, "./src"),
     },
   },
-  // Ensure proper module resolution
   esbuild: {
     target: 'es2015',
     format: 'esm'
   }
-}));
+}));