Add build script for Cloudflare Pages deployment

build.js

@@ -0,0 +1,46 @@
+const fs = require('fs').promises;
+const path = require('path');
+
+// Copy files recursively from website to build
+async function copyWebsiteFiles() {
+    const websiteDir = path.join(__dirname, 'website');
+    const buildDir = path.join(__dirname, 'build');
+    
+    console.log('Building site from website/ to build/...');
+    
+    async function copyRecursive(src, dest) {
+        const stats = await fs.stat(src);
+        
+        if (stats.isDirectory()) {
+            await fs.mkdir(dest, { recursive: true });
+            const items = await fs.readdir(src);
+            
+            for (const item of items) {
+                const srcPath = path.join(src, item);
+                const destPath = path.join(dest, item);
+                await copyRecursive(srcPath, destPath);
+            }
+        } else {
+            await fs.copyFile(src, dest);
+        }
+    }
+    
+    try {
+        // Clean build directory
+        try {
+            await fs.rm(buildDir, { recursive: true, force: true });
+        } catch (err) {
+            // Directory might not exist, that's okay
+        }
+        
+        // Copy website files
+        await copyRecursive(websiteDir, buildDir);
+        console.log('✓ Build complete! Files copied to build/');
+    } catch (error) {
+        console.error('✗ Build failed:', error);
+        process.exit(1);
+    }
+}
+
+// Run the build
+copyWebsiteFiles();