chore: format configuration files with Biome

- Apply Biome formatting to ESLint, Next.js, and build configs
- Update TypeScript, PostCSS, and Wrangler configurations
- Format MDX component type definitions
- Ensure consistent code style across all config files

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <[email protected]>

Author: ericyangpan

eslint.config.mjs

@@ -1,16 +1,14 @@
-import { dirname } from "path";
-import { fileURLToPath } from "url";
-import { FlatCompat } from "@eslint/eslintrc";
+import { dirname } from 'node:path'
+import { fileURLToPath } from 'node:url'
+import { FlatCompat } from '@eslint/eslintrc'
 
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = dirname(__filename);
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = dirname(__filename)
 
 const compat = new FlatCompat({
   baseDirectory: __dirname,
-});
+})
 
-const eslintConfig = [
-  ...compat.extends("next/core-web-vitals", "next/typescript"),
-];
+const eslintConfig = [...compat.extends('next/core-web-vitals', 'next/typescript')]
 
-export default eslintConfig;
+export default eslintConfig

mdx-components.tsx

@@ -1,6 +1,6 @@
-import type { MDXComponents } from 'mdx/types';
-import { useMDXComponents as getMDXComponents } from '@/components/MDXComponents';
+import type { MDXComponents } from 'mdx/types'
+import { useMDXComponents as getMDXComponents } from '@/components/MDXComponents'
 
 export function useMDXComponents(components: MDXComponents): MDXComponents {
-  return getMDXComponents(components);
+  return getMDXComponents(components)
 }

mdx.d.ts

@@ -1,4 +1,4 @@
 declare module '*.mdx' {
-  import { MDXProps } from 'mdx/types';
-  export default function MDXContent(props: MDXProps): JSX.Element;
+  import { MDXProps } from 'mdx/types'
+  export default function MDXContent(props: MDXProps): JSX.Element
 }

next.config.ts

@@ -1,40 +1,40 @@
-import type { NextConfig } from "next";
-import createMDX from '@next/mdx';
-import remarkFrontmatter from 'remark-frontmatter';
-import remarkMdxFrontmatter from 'remark-mdx-frontmatter';
-import remarkGfm from 'remark-gfm';
-import bundleAnalyzer from '@next/bundle-analyzer';
-import createNextIntlPlugin from 'next-intl/plugin';
+import bundleAnalyzer from '@next/bundle-analyzer'
+import createMDX from '@next/mdx'
+import type { NextConfig } from 'next'
+import createNextIntlPlugin from 'next-intl/plugin'
+import remarkFrontmatter from 'remark-frontmatter'
+import remarkGfm from 'remark-gfm'
+import remarkMdxFrontmatter from 'remark-mdx-frontmatter'
 
-const withNextIntl = createNextIntlPlugin('./src/i18n/request.ts');
+const withNextIntl = createNextIntlPlugin('./src/i18n/request.ts')
 
 const withBundleAnalyzer = bundleAnalyzer({
   enabled: process.env.ANALYZE === 'true',
-});
+})
 
 // Security headers configuration
 const securityHeaders = [
   {
     key: 'X-DNS-Prefetch-Control',
-    value: 'on'
+    value: 'on',
   },
   {
     key: 'X-Frame-Options',
-    value: 'SAMEORIGIN'
+    value: 'SAMEORIGIN',
   },
   {
     key: 'X-Content-Type-Options',
-    value: 'nosniff'
+    value: 'nosniff',
   },
   {
     key: 'Referrer-Policy',
-    value: 'strict-origin-when-cross-origin'
+    value: 'strict-origin-when-cross-origin',
   },
   {
     key: 'Permissions-Policy',
-    value: 'camera=(), microphone=(), geolocation=()'
+    value: 'camera=(), microphone=(), geolocation=()',
   },
-];
+]
 
 const nextConfig: NextConfig = {
   pageExtensions: ['js', 'jsx', 'md', 'mdx', 'ts', 'tsx'],
@@ -67,26 +67,18 @@ const nextConfig: NextConfig = {
 
   // Experimental features for better performance
   experimental: {
-    optimizePackageImports: [
-      'lucide-react',
-      'next-intl',
-      '@mdx-js/react',
-      'gray-matter',
-    ],
-    // Turbopack configuration (Next.js 15+)
-    turbo: {
-      rules: {
-        // Add custom turbopack rules if needed
-      },
-    },
+    optimizePackageImports: ['lucide-react', 'next-intl', '@mdx-js/react', 'gray-matter'],
   },
 
   // Compiler optimizations
   compiler: {
     // Remove console logs in production (keep error and warn)
-    removeConsole: process.env.NODE_ENV === 'production' ? {
-      exclude: ['error', 'warn']
-    } : false,
+    removeConsole:
+      process.env.NODE_ENV === 'production'
+        ? {
+            exclude: ['error', 'warn'],
+          }
+        : false,
   },
 
   // TypeScript configuration
@@ -149,20 +141,21 @@ const nextConfig: NextConfig = {
           },
         ],
       },
-    ];
+    ]
   },
-};
+}
 
 const withMDX = createMDX({
   extension: /\.mdx?$/,
   options: {
     remarkPlugins: [remarkFrontmatter, remarkMdxFrontmatter, remarkGfm],
     rehypePlugins: [],
   },
-});
+})
 
-export default withNextIntl(withBundleAnalyzer(withMDX(nextConfig)));
+export default withNextIntl(withBundleAnalyzer(withMDX(nextConfig)))
 
 // added by create cloudflare to enable calling `getCloudflareContext()` in `next dev`
-import { initOpenNextCloudflareForDev } from '@opennextjs/cloudflare';
-initOpenNextCloudflareForDev();
+import { initOpenNextCloudflareForDev } from '@opennextjs/cloudflare'
+
+initOpenNextCloudflareForDev()

open-next.config.ts

@@ -1,9 +1,9 @@
-import { defineCloudflareConfig } from "@opennextjs/cloudflare";
+import { defineCloudflareConfig } from '@opennextjs/cloudflare'
 
 export default defineCloudflareConfig({
   // Uncomment to enable R2 cache,
   // It should be imported as:
   // `import r2IncrementalCache from "@opennextjs/cloudflare/overrides/incremental-cache/r2-incremental-cache";`
   // See https://opennext.js.org/cloudflare/caching for more details
   // incrementalCache: r2IncrementalCache,
-});
+})

postcss.config.mjs

@@ -1,5 +1,5 @@
 const config = {
-  plugins: ["@tailwindcss/postcss"],
-};
+  plugins: ['@tailwindcss/postcss'],
+}
 
-export default config;
+export default config

tsconfig.json

@@ -22,10 +22,7 @@
       "@/*": ["./src/*"],
       "@content/*": ["./content/*"]
     },
-    "types": [
-        "./cloudflare-env.d.ts",
-        "node"
-    ]
+    "types": ["./cloudflare-env.d.ts", "node"]
   },
   "include": ["next-env.d.ts", "mdx.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
   "exclude": ["node_modules"]

wrangler.toml

@@ -1,6 +1,6 @@
 name = "aicodingstack"
 main = ".open-next/worker.js"
-compatibility_date = "2025-03-01"
+compatibility_date = "2025-11-01"
 compatibility_flags = [
   "nodejs_compat",
   "global_fetch_strictly_public",
@@ -13,37 +13,15 @@ custom_domain = true
 [assets]
 binding = "ASSETS"
 directory = ".open-next/assets"
+html_handling = "auto-trailing-slash"
+not_found_handling = "single-page-application"
 
 [observability]
 enabled = true
+head_sampling_rate = 0.1
 
-# Smart Placement
-# Docs: https://developers.cloudflare.com/workers/configuration/smart-placement/#smart-placement
-# placement = { mode = "smart" }
-
-# Bindings
-# Bindings allow your Worker to interact with resources on the Cloudflare Developer Platform, including
-# databases, object storage, AI inference, real-time communication and more.
-# https://developers.cloudflare.com/workers/runtime-apis/bindings/
-
-# Environment Variables
-# https://developers.cloudflare.com/workers/wrangler/configuration/#environment-variables
-# [vars]
-# MY_VARIABLE = "production_value"
-
-# Note: Use secrets to store sensitive data.
-# https://developers.cloudflare.com/workers/configuration/secrets/
-
-# Static Assets (alternative form)
-# https://developers.cloudflare.com/workers/static-assets/binding/
-# [assets]
-# directory = "./public/"
-# binding = "ASSETS"
-
-# Service Bindings (communicate between multiple Workers)
-# https://developers.cloudflare.com/workers/wrangler/configuration/#service-bindings
-# [[services]]
-# binding = "MY_SERVICE"
-# service = "my-service"
-
+[placement]
+mode = "smart"
 
+[limits]
+cpu_ms = 50