chore: prepare first release 1.0.1

packages/next-config/README.md

@@ -1,16 +1,31 @@
 # @mintel/next-config
 
-Shared Next.js configuration wrapper for Mintel projects. Integrates `next-intl` and Sentry by default.
+A powerful Next.js configuration wrapper that standardizes internationalization, error tracking, and security across all Mintel client websites.
 
-## Usage
+## ✨ Features
+
+- **`next-intl` Integration**: Automatically wraps your config with the internationalization plugin.
+- **Sentry/GlitchTip**: Pre-configured error tracking with treeshaking and silent CI builds.
+- **Standalone Output**: Optimized for Docker deployments by default.
+- **Security Headers**: Strict Content Security Policy (CSP) and SVG safety.
+- **Analytics Proxy**: Built-in rewrites for Umami analytics (`/stats/*`) and GlitchTip (`/errors/*`).
+
+## 🚀 Usage
 
 In your `next.config.ts`:
+
 ```typescript
 import mintelNextConfig from "@mintel/next-config";
 
+/** @type {import('next').NextConfig} */
 const nextConfig = {
-  // Your project specific config
+  // Your project specific config (redirects, etc.)
 };
 
 export default mintelNextConfig(nextConfig);
 ```
+
+## 🌐 Environment Variables
+The following variables are used by this config:
+- `NEXT_PUBLIC_UMAMI_SCRIPT_URL`: URL to your Umami instance.
+- `SENTRY_DSN`: Your GlitchTip/Sentry DSN.