diff --git a/react_on_rails_pro/README.md b/react_on_rails_pro/README.md
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--- a/react_on_rails_pro/README.md
+++ b/react_on_rails_pro/README.md
@@ -1,56 +1,577 @@
-[](https://dl.circleci.com/status-badge/redirect/gh/shakacode/react_on_rails_pro/tree/master)
+# React on Rails Pro
+
+[](./LICENSE)
+[](https://github.com/shakacode/react_on_rails/actions/workflows/pro-integration-tests.yml)
+[](https://github.com/shakacode/react_on_rails/actions/workflows/pro-lint.yml)
+[](https://github.com/shakacode/react_on_rails/actions/workflows/pro-package-tests.yml)
+
+**Performance enhancements and advanced features for [React on Rails](https://github.com/shakacode/react_on_rails).**
_See the [CHANGELOG](./CHANGELOG.md) for release updates and **upgrade** details._
-# React on Rails Pro
+---
+
+## 📋 Table of Contents
+
+- [What is React on Rails Pro?](#-what-is-react-on-rails-pro)
+- [License & Pricing](#-license--pricing)
+- [Why Use Pro?](#-why-use-pro)
+- [Key Features](#-key-features)
+- [Requirements](#-requirements)
+- [Getting Started](#-getting-started)
+- [Documentation](#-documentation)
+- [Examples](#-examples)
+- [Support & Contact](#-support--contact)
+- [FAQ](#-faq)
+
+---
+
+## 🎯 What is React on Rails Pro?
+
+React on Rails Pro is a **commercial extension** to the open-source [React on Rails](https://github.com/shakacode/react_on_rails) gem that provides advanced performance optimizations and enterprise features for Rails applications using React.
+
+**Key Points:**
+
+- **Requires**: [React on Rails](https://github.com/shakacode/react_on_rails) (open-source) as a foundation
+- **Location**: Part of the React on Rails monorepo at `react_on_rails_pro/`
+- **Free for**: Non-commercial use, development, testing, and evaluation (with registration)
+- **Commercial license**: Required for production deployments
+
+### How It Relates to React on Rails
+
+```
+┌─────────────────────────────────────────────────┐
+│ React on Rails Pro (this package) │
+│ • SSR performance enhancements │
+│ • React Server Components │
+│ • Advanced caching │
+│ • Node.js rendering pool │
+└─────────────────────────────────────────────────┘
+ ↓
+┌─────────────────────────────────────────────────┐
+│ React on Rails (open-source, required) │
+│ • Basic SSR │
+│ • Component registration │
+│ • Rails integration │
+└─────────────────────────────────────────────────┘
+```
+
+---
+
+## 📜 License & Pricing
+
+### License Types
+
+#### 🆓 Free License (Non-Commercial)
+
+- **Duration**: 3 months (renewable)
+- **Usage**: Personal projects, evaluation, development, testing, CI/CD
+- **Restrictions**: **NOT for production deployments**
+- **Cost**: FREE - just register with your email
+- **Get it**: [https://shakacode.com/react-on-rails-pro](https://shakacode.com/react-on-rails-pro)
+
+**⚠️ Important**: All environments (development, test, CI) require a valid license. The free license is perfect for these use cases!
+
+#### 💼 Commercial License (Production)
+
+- **Duration**: 1 year subscription (or longer)
+- **Usage**: Production deployments and commercial applications
+- **Support**: Professional support included
+- **Contact**: [justin@shakacode.com](mailto:justin@shakacode.com) for pricing
+
+### Quick License Setup
+
+**Get your FREE license in 30 seconds:**
+
+1. Visit [https://shakacode.com/react-on-rails-pro](https://shakacode.com/react-on-rails-pro)
+2. Register with your email
+3. Receive your license token immediately
+4. Set environment variable:
+ ```bash
+ export REACT_ON_RAILS_PRO_LICENSE="eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9..."
+ ```
+
+**📖 Detailed setup instructions**: See [LICENSE_SETUP.md](./LICENSE_SETUP.md) for complete configuration guide, team setup, CI/CD integration, and troubleshooting.
+
+---
+
+## 🚀 Why Use Pro?
+
+### Real-World Performance Gains
+
+React on Rails Pro delivers **measurable performance improvements** for production applications:
+
+**Case Study: Popmenu**
+
+- **73% decrease** in average response times
+- **20-25% reduction** in Heroku costs
+- **Tens of millions** of SSR requests served daily
+- [Read the full case study →](https://www.shakacode.com/recent-work/popmenu/)
+
+### When You Need Pro
+
+Consider React on Rails Pro if you:
+
+- ✅ Need **faster server-side rendering** for SEO and initial page loads
+- ✅ Want **advanced caching** to reduce server load
+- ✅ Require **React Server Components** (RSC) support
+- ✅ Need **streaming SSR** for progressive rendering
+- ✅ Want **code splitting** with React Router or loadable-components
+- ✅ Have **high-traffic applications** where performance matters
+- ✅ Need **professional support** for your Rails + React stack
+
+### Pro vs. Open Source
+
+| Feature | Open Source | Pro |
+| ----------------------- | ----------- | --- |
+| Basic SSR | ✅ | ✅ |
+| Component Registration | ✅ | ✅ |
+| Rails Integration | ✅ | ✅ |
+| Fragment Caching | ❌ | ✅ |
+| Prerender Caching | ❌ | ✅ |
+| Proper Node Renderer | ❌ | ✅ |
+| React Server Components | ❌ | ✅ |
+| Streaming SSR | ❌ | ✅ |
+| Code Splitting (SSR) | ❌ | ✅ |
+| Bundle Caching | ❌ | ✅ |
+| Professional Support | ❌ | ✅ |
+
+---
+
+## ✨ Key Features
+
+### 1. Fragment Caching
+
+Cache React components at the Rails view layer with intelligent cache key generation.
+
+```ruby
+# Cache component output with automatic cache key from props
+<%= cached_react_component("UserProfile", cache_key: [@user]) do
+ { user_id: @user.id }
+end %>
+
+# Lazy evaluation of props - only evaluated on cache miss
+<%= cached_react_component("ExpensiveComponent", cache_key: [@user, @post]) do
+ expensive_calculation
+end %>
+```
+
+**Benefits:**
+
+- Reduces server rendering time by 80%+ for repeated renders
+- Automatic cache invalidation based on props
+- Works with Rails fragment caching infrastructure
+
+**📖 Learn more**: [docs/caching.md](./docs/caching.md)
+
+### 2. Prerender Caching
+
+Cache the JavaScript evaluation results on the Node.js side.
+
+```ruby
+# In config/initializers/react_on_rails_pro.rb
+ReactOnRailsPro.configure do |config|
+ config.prerender_caching = true
+end
+```
+
+**Benefits:**
+
+- Dramatically reduces Node.js CPU usage
+- Caches across multiple requests
+- Complements fragment caching for maximum performance
+
+**📖 Learn more**: [docs/caching.md](./docs/caching.md)
+
+### 3. React on Rails Pro Node Renderer
+
+High-performance standalone Node.js server for server-side rendering with connection pooling and automatic worker management.
+
+**Key Advantages:**
+
+- **Parallel rendering**: Multiple worker processes for concurrent SSR
+- **Memory management**: Automatic worker restarts to prevent leaks
+- **Better performance**: Up to 10x faster than ExecJS for high-traffic sites
+- **Loadable Components**: Full support for code splitting with SSR
+
+**Example Configuration:**
+
+```javascript
+// react-on-rails-pro/react-on-rails-pro-node-renderer.js
+const { reactOnRailsProNodeRenderer } = require('@shakacode-tools/react-on-rails-pro-node-renderer');
+
+reactOnRailsProNodeRenderer({
+ bundlePath: path.resolve(__dirname, '../app/assets/webpack'),
+ port: 3800,
+ workersCount: 4,
+ supportModules: true, // Required for loadable-components
+});
+```
+
+**📖 Learn more**: [docs/node-renderer/basics.md](./docs/node-renderer/basics.md)
+
+### 4. React Server Components (RSC)
+
+Full support for React 18+ Server Components with streaming.
+
+```ruby
+# Stream React Server Components
+<%= stream_react_component("MyServerComponent", props: @props) %>
+
+# Or with caching
+<%= cached_stream_react_component("MyServerComponent", props: @props) %>
+```
+
+**Benefits:**
+
+- Reduce JavaScript bundle size
+- Fetch data on the server
+- Progressive rendering with Suspense
+- Automatic code splitting
+
+**📖 Learn more**: Contact [justin@shakacode.com](mailto:justin@shakacode.com) for RSC documentation
+
+### 5. Bundle Caching
+
+Speed up webpack rebuilds by caching unchanged bundles.
+
+**Benefits:**
+
+- **Faster CI/CD**: Skip rebuilding unchanged bundles
+- **Faster development**: Hot reload only what changed
+- **Lower costs**: Reduce build server time
+
+**📖 Learn more**: [docs/bundle-caching.md](./docs/bundle-caching.md)
+
+### 6. Global State Management
+
+Prevent state leaks between SSR requests.
+
+```ruby
+ReactOnRailsPro.configure do |config|
+ # Run JavaScript before each render to clear global state
+ config.ssr_pre_hook_js = "global.myLeakyLib && global.myLeakyLib.reset();"
+end
+```
+
+**📖 Learn more**: [docs/configuration.md](./docs/configuration.md)
+
+---
+
+## 📋 Requirements
+
+### Prerequisites
+
+- **Ruby**: >= 3.0
+- **Rails**: >= 6.0 (recommended: 7.0+)
+- **React on Rails**: >= 11.0.7 (recommended: latest)
+- **Node.js**: >= 18 (for Node Renderer)
+- **React**: >= 16.8 (recommended: 18+ for RSC/Streaming)
+
+### Compatibility Matrix
+
+| React on Rails Pro | React on Rails | Rails | Ruby | React |
+| ------------------ | -------------- | ------ | ------ | ------- |
+| 4.x | >= 16.0 | >= 7.0 | >= 3.2 | >= 18 |
+| 3.x | >= 13.0 | >= 6.0 | >= 3.0 | >= 16.8 |
+
+**📖 Check compatibility**: See [CHANGELOG.md](./CHANGELOG.md) for version-specific requirements
+
+---
+
+## 🏁 Getting Started
+
+### Quick Start (5 Minutes)
+
+**1. Get a License**
+
+Visit [https://shakacode.com/react-on-rails-pro](https://shakacode.com/react-on-rails-pro) to get your FREE license (takes 30 seconds).
+
+**2. Set License Environment Variable**
+
+```bash
+# Add to .env or your shell profile
+export REACT_ON_RAILS_PRO_LICENSE="eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9..."
+```
+
+**3. Install the Gem**
+
+Since React on Rails Pro is part of the public monorepo, you can install it directly from GitHub:
+
+```ruby
+# Gemfile
+gem 'react_on_rails_pro', '~> 4.0'
+```
+
+Or use a specific version/tag:
+
+```ruby
+gem 'react_on_rails_pro', git: 'https://github.com/shakacode/react_on_rails.git',
+ glob: 'react_on_rails_pro/*.gemspec',
+ tag: 'v4.0.0'
+```
+
+Then run:
+
+```bash
+bundle install
+```
+
+**4. Configure (Optional)**
+
+Create `config/initializers/react_on_rails_pro.rb`:
+
+```ruby
+ReactOnRailsPro.configure do |config|
+ # Enable prerender caching for performance
+ config.prerender_caching = true
+end
+```
+
+**5. Verify Installation**
+
+```bash
+rails console
+> ReactOnRails::Utils.react_on_rails_pro?
+# => true
+```
+
+**🎉 Done!** You're now using React on Rails Pro.
+
+### Next Steps
+
+- **Enable caching**: See [docs/caching.md](./docs/caching.md)
+- **Set up Node Renderer**: See [docs/node-renderer/basics.md](./docs/node-renderer/basics.md)
+- **Optimize performance**: See [docs/configuration.md](./docs/configuration.md)
+- **Set up for your team**: See [LICENSE_SETUP.md](./LICENSE_SETUP.md#team-setup)
+
+---
+
+## 📚 Documentation
+
+### Installation & Setup
+
+- **[Installation Guide](./docs/installation.md)** - Detailed installation instructions
+- **[License Setup](./LICENSE_SETUP.md)** - Complete license configuration guide
+- **[Configuration Reference](./docs/configuration.md)** - All configuration options
+
+### Features
+
+- **[Caching Guide](./docs/caching.md)** - Fragment and prerender caching
+- **[Bundle Caching](./docs/bundle-caching.md)** - Speed up webpack builds
+- **[Node Renderer Basics](./docs/node-renderer/basics.md)** - Standalone Node.js server
+- **[Node Renderer Configuration](./docs/node-renderer/js-configuration.md)** - JavaScript config
+
+### API Reference
+
+- **[Ruby API](./docs/ruby-api.md)** - Helper methods and utilities
+- **[CHANGELOG](./CHANGELOG.md)** - Version history and upgrade notes
+
+### Upgrading
+
+- **[CHANGELOG](./CHANGELOG.md)** - See "Changed (Breaking)" sections for migration steps
+- **Contact Support**: For upgrade assistance, email [justin@shakacode.com](mailto:justin@shakacode.com)
+
+---
+
+## 💡 Examples
+
+### Example Application
+
+The **Pro dummy app** demonstrates all features in action:
+
+**Location**: [spec/dummy](./spec/dummy) (in this monorepo)
+
+**Features Demonstrated**:
+
+1. ✅ Fragment caching with `cached_react_component`
+2. ✅ Prerender caching configuration
+3. ✅ Node Renderer with loadable-components
+4. ✅ Streaming SSR (React 18+)
+5. ✅ React Server Components
+6. ✅ Code splitting with SSR
+7. ✅ HMR with loadable-components
+
+**Running the Example**:
+
+```bash
+# From the monorepo root
+cd react_on_rails_pro/spec/dummy
+bundle install
+yarn install
+
+# Start the Rails app
+bin/dev
+```
+
+Visit `http://localhost:3000` to see the examples.
+
+**📖 Learn more**: See [spec/dummy/README.md](./spec/dummy/README.md)
+
+### Real-World Examples
+
+Check out these production applications using React on Rails Pro:
+
+- **[Popmenu](https://www.shakacode.com/recent-work/popmenu/)** - Restaurant digital marketing platform (case study)
+
+---
+
+## 💬 Support & Contact
+
+### Getting Help
+
+- **📧 Email Support**: [support@shakacode.com](mailto:support@shakacode.com)
+- **💼 Sales & Licensing**: [justin@shakacode.com](mailto:justin@shakacode.com)
+- **📖 Documentation**: [docs/](./docs/)
+- **🐛 Found a Bug?**: Email [support@shakacode.com](mailto:support@shakacode.com) (for Pro customers)
+
+### Professional Services
+
+Need help with your React on Rails project?
+
+**ShakaCode offers**:
+
+- 🚀 Performance optimization
+- ⬆️ React on Rails upgrades
+- 🏗️ Architecture consulting
+- 🎓 Team training
+- 🔧 Custom development
+
+**[Book a consultation →](https://meetings.hubspot.com/justingordon/30-minute-consultation)** with Justin Gordon, creator of React on Rails.
+
+### About ShakaCode
+
+React on Rails Pro is developed and maintained by [ShakaCode](https://www.shakacode.com), the team behind:
+
+- **[React on Rails](https://github.com/shakacode/react_on_rails)** - Open-source Rails + React integration
+- **[Shakapacker](https://github.com/shakacode/shakapacker)** - Official successor to rails/webpacker
+- **[Control Plane Flow](https://github.com/shakacode/control-plane-flow/)** - Heroku alternative with Kubernetes
+
+---
+
+## ❓ FAQ
+
+### Licensing Questions
+
+**Q: Is React on Rails Pro free?**
+
+A: Yes for non-commercial use! You get a FREE 3-month license (renewable) for:
+
+- Personal projects
+- Evaluation and testing
+- Development environments
+- CI/CD
+
+Production deployments require a commercial license. [Learn more →](./LICENSE_SETUP.md)
+
+**Q: Do I need a license for development?**
+
+A: Yes, but it's FREE! Register at [shakacode.com/react-on-rails-pro](https://shakacode.com/react-on-rails-pro) to get your free 3-month license in 30 seconds (no credit card required).
+
+**Q: Can multiple developers share one license?**
+
+A: Yes! All developers in an organization can share the same license. You can use a shared license via environment variable or configuration file. [See team setup →](./LICENSE_SETUP.md#team-setup)
+
+**Q: What happens when my free license expires?**
+
+A:
+
+- **Development/Test**: Application fails to start immediately (helps catch expiration early)
+- **Production**: 1-month grace period with warnings, then fails to start
+- **Solution**: Get a new free license or purchase a commercial license
+
+**Q: How much does a commercial license cost?**
+
+A: Pricing is customized based on your needs. Contact [justin@shakacode.com](mailto:justin@shakacode.com) for a quote.
+
+### Technical Questions
+
+**Q: What's the difference between Pro and open-source React on Rails?**
+
+A: Pro adds performance features on top of the open-source gem:
+
+- Advanced caching (fragment + prerender)
+- Proper Node.js rendering pool
+- React Server Components
+- Streaming SSR
+- Immediate hydration
+- Code splitting with SSR support
+
+[See full comparison →](#pro-vs-open-source)
+
+**Q: Do I need the Node Renderer?**
+
+A: No, it's optional but recommended. The Node Renderer provides the best performance for high-traffic sites and is required for:
+
+- Loadable-components with SSR
+- React Server Components
+- Streaming SSR
+
+For apps that do not require advanced performance features, ExecJS (the default) works fine.
+
+**Q: Is React on Rails Pro compatible with my React version?**
+
+A: Pro works with React 16.8+. For React Server Components and Streaming SSR, you need React 18+. [See requirements →](#requirements)
+
+**Q: Can I use Pro with Vite instead of Webpack/Shakapacker?**
+
+A: The Node Renderer currently expects webpack bundles. For Vite support, contact [justin@shakacode.com](mailto:justin@shakacode.com).
+
+**Q: Does Pro work with TypeScript?**
+
+A: Yes! Pro works seamlessly with TypeScript applications.
+
+**Q: How do I upgrade from an older Pro version?**
+
+A: Check the [CHANGELOG](./CHANGELOG.md) for breaking changes and migration steps. For major upgrades, we recommend professional support: [justin@shakacode.com](mailto:justin@shakacode.com)
+
+### Getting Started Questions
+
+**Q: Where do I start?**
+
+A: Follow our [Quick Start guide](#-getting-started) - you can be up and running in 5 minutes!
+
+**Q: Can I try Pro before buying?**
+
+A: Yes! Get a FREE 3-month license to evaluate all features. No credit card required. [Get started →](https://shakacode.com/react-on-rails-pro)
+
+**Q: Is there a demo application?**
-Node rendering and caching performance enhancements for [React on Rails](https://github.com/shakacode/react_on_rails) ([Documentation](https://www.shakacode.com/react-on-rails/docs/)).
+A: Yes! The [spec/dummy](./spec/dummy) app demonstrates all Pro features. [See examples →](#-examples)
-## Getting Started
-The best way to see how React on Rails Pro works is to install this repo locally and take a look at
-the example application:
+---
-[spec/dummy](./spec/dummy)
-1. Uses a standard [Shakapacker](https://github.com/shakacode/shakapacker) configuration.
-1. Has pages that demonstrate:
- 1. caching
- 2. loadable-components
-1. Has all the basic react_on_rails specs that run against the Node Renderer
-1. Demonstrates using HMR and loadable-components with almost the same example that is present in [loadable-components for SSR](https://github.com/gregberge/loadable-components/tree/main/examples/server-side-rendering)
-
-See [the README.md](./spec/dummy/README.md) in those sample apps for more details.
+## 📄 License
-## Features
+React on Rails Pro is commercial software. See [LICENSE](./LICENSE) for the complete license agreement.
-### Caching
-Caching of SSR is critical for achieving optimum performance.
+**Summary**:
-* **Fragment Caching**: for `react_component` and `react_component_hash`, including lazy evaluation of props.
-* **Prerender Caching**: Server rendering JavaScript evaluation is cached if `prerender_caching` is turned on in your Rails config. This applies to all JavaScript evaluation methods.
+- ✅ **Free** for non-commercial use (personal, evaluation, development, testing)
+- 💼 **Commercial license required** for production deployments
+- 📧 **Questions?** Contact [justin@shakacode.com](mailto:justin@shakacode.com)
-See [docs/caching](./docs/caching.md) for more details.
+**Get your FREE license**: [https://shakacode.com/react-on-rails-pro](https://shakacode.com/react-on-rails-pro)
-### Clearing of Global State
-If you detect that some library used in server-rendering is leaking state between calls to server render, then you can set the `config.ssr_pre_hook_js` in your `config/initializers/react_on_rails_pro.rb` to run some JavaScript to clear the globally leaked state at the beginning of each call to server render.
+---
-For more details, see [Rails Configuration](./docs/configuration.md).
+## 🤝 Contributing
-### React On Rails Pro Node Renderer
-The "React on Rails Pro Node Renderer" provides more efficient server rendering on a standalone Node JS server.
-See the [Node Renderer Docs](docs/node-renderer/basics.md).
+React on Rails Pro is part of the React on Rails monorepo. For contribution guidelines, see:
-### Bundle Caching
-Don't wait for the same webpack bundles to built over and over. See the [bundle-caching docs](./docs/bundle-caching.md).
+- **[CONTRIBUTING.md](./CONTRIBUTING.md)** - Pro-specific contribution guide
+- **[Main CONTRIBUTING.md](../CONTRIBUTING.md)** - General contribution guidelines
-## Other Utility Methods
-See the [Ruby API](docs/ruby-api.md).
+**Note**: Pro features are developed by the ShakaCode team and licensed customers only.
-## References
+---
-* [Installation](./docs/installation.md)
-* [Caching](./docs/caching.md)
-* [Rails Configuration](./docs/configuration.md)
-* [Node Renderer Docs](./docs/node-renderer/basics.md)
+
+ Made with ❤️ by ShakaCode
+
-## Contributing
-Please see [CONTRIBUTING](CONTRIBUTING.md) for more details.
+
+
+ 
+
+