chore: full update README

README.md

@@ -2,7 +2,278 @@
   <img src="logos/rustelo_dev-logo-h.svg" alt="RUSTELO" width="450" />
 </div>
 
-A flexible, feature-rich Rust web application template built with Leptos, Axum, and optional components that you can enable or disable based on your needs.
+A unified, modern, and secure **Rust** platform to build, deploy, and deliver scalable, high-performance, and reactive web applications with integrated content management, user authentication, multilingual UI, email services, CI/CD pipelines, and comprehensive tooling from development to production.
+
+<div align="center">
+  <img src="logos/rustelo-imag.svg" alt="RUSTELO" width="250" />
+</div>
+
+>[!NOTE]
+> A comprehensive **Rust** solution <br>
+> combining reactive **WebAssembly** frontends (**Leptos**) with secure native backends (**Axum**),<br>
+> featuring database abstraction (**PostgreSQL/SQLite**), modular configuration, **i18n** support, **RBAC**, <br>
+> content management, email services, metrics, automated **CI/CD** pipelines, **Docker** deployment,<br>
+> and integrated documentation that scales from 2MB static sites to enterprise applications.
+
+<!-- toc -->
+- [🎯 **Core Platform Features**](#%F0%9F%8E%AF-core-platform-features)
+- [🚀 Quick Start](#%F0%9F%9A%80-quick-start)
+  * [Option 1: One-Command Setup (Recommended)](#option-1-one-command-setup-recommended)
+  * [Option 2: Interactive Configuration](#option-2-interactive-configuration)
+  * [Option 3: Manual Setup](#option-3-manual-setup)
+- [📦 Optional Features](#%F0%9F%93%A6-optional-features)
+  * [🔒 TLS (`tls`)](#%F0%9F%94%92-tls-tls)
+  * [🔐 Authentication (`auth`) - *Default*](#%F0%9F%94%90-authentication-auth---default)
+  * [📄 Database Content (`content-db`) - *Default*](#%F0%9F%93%84-database-content-content-db---default)
+  * [📧 Email System (`email`) - *Default*](#%F0%9F%93%A7-email-system-email---default)
+- [🛠️ Common Configurations](#%F0%9F%9B%A0%EF%B8%8F-common-configurations)
+- [🗄️ Database Support](#%F0%9F%97%84%EF%B8%8F-database-support)
+- [🔧 Environment Configuration](#%F0%9F%94%A7-environment-configuration)
+- [🏗️ Project Structure](#%F0%9F%8F%97%EF%B8%8F-project-structure)
+- [📚 API Endpoints](#%F0%9F%93%9A-api-endpoints)
+- [🚀 Development](#%F0%9F%9A%80-development)
+- [🐳 Docker Deployment](#%F0%9F%90%B3-docker-deployment)
+- [🔒 Security Features](#%F0%9F%94%92-security-features)
+- [📖 Documentation](#%F0%9F%93%96-documentation)
+- [🧪 Testing](#%F0%9F%A7%AA-testing)
+- [📊 Performance Considerations](#%F0%9F%93%8A-performance-considerations)
+- [🤝 Contributing](#%F0%9F%A4%9D-contributing)
+- [📄 License](#%F0%9F%93%84-license)
+- [🆘 Support](#%F0%9F%86%98-support)
+- [🎯 Use Cases](#%F0%9F%8E%AF-use-cases)
+- [🔄 Migration Guide](#%F0%9F%94%84-migration-guide)
+- [🌟 What's Next?](#%F0%9F%8C%9F-whats-next)
+- [📚 Documentation System](#%F0%9F%93%9A-documentation-system)
+<!-- tocstop -->
+
+<details>
+  <summary>  🚀 **RUSTELO - Complete Feature Matrix** </summary>
+
+  ## 🎯 **Core Platform Features**
+
+  ### **🔧 Development Experience**
+  - **WebAssembly Frontend** - Rust code compiled to WASM for performance
+  - **Reactive UI System** - Fine-grained reactivity with Leptos
+  - **Hot Reload Development** - Live code changes without restart
+  - **Unified Type System** - Shared types between client and server
+  - **Component-Based Architecture** - Reusable UI components
+  - **Just Task Runner** - Simple command execution (`just dev`, `just build`)
+
+  ### **🏗️ Architecture & Framework**
+  - **Leptos Frontend** - Modern reactive web framework
+  - **Axum Backend** - High-performance async web server
+  - **Modular Features** - Enable/disable components as needed
+  - **Database Abstraction** - Works with PostgreSQL and SQLite
+  - **Memory-Safe by Design** - Rust's safety guarantees
+  - **Single Binary Deployment** - Self-contained executables from 2MB
+
+  ## 🔐 **Security Features**
+
+  ### **Authentication & Authorization**
+  - **JWT Token Authentication** - Secure token-based auth
+  - **OAuth2 Integration** - Google, GitHub, and custom providers
+  - **Two-Factor Authentication (2FA)** - TOTP with QR codes
+  - **Password Security** - Argon2 hashing, complexity requirements
+  - **Session Management** - Secure session handling
+  - **Role-Based Access Control (RBAC)** - Fine-grained permissions
+  - **Account Security** - Lockout protection, rate limiting
+
+  ### **Network & Data Security**
+  - **TLS/HTTPS Support** - SSL certificate management
+  - **CSRF Protection** - Cross-site request forgery prevention
+  - **Security Headers** - HSTS, CSP, and other security headers
+  - **Input Validation** - Comprehensive input sanitization
+  - **SQL Injection Prevention** - Safe database queries
+  - **Data Encryption** - AES-GCM encryption for sensitive data
+  - **Audit Logging** - Security event tracking
+
+  ## 📊 **Content Management**
+
+  ### **Content Creation & Management**
+  - **Markdown Support** - Rich text with syntax highlighting
+  - **YAML Frontmatter** - Structured metadata
+  - **Media Management** - Image and video uploads
+  - **Content Versioning** - Track content changes
+  - **Draft Mode** - Preview before publishing
+  - **Scheduled Publishing** - Automated content release
+  - **Content Caching** - Performance optimization
+  - **Search & Discovery** - Full-text search capabilities
+
+  ### **Template & Theming**
+  - **Template Engine** - Handlebars templates
+  - **Theme System** - Customizable appearance
+  - **Responsive Design** - Mobile-first approach
+  - **Component Library** - Pre-built UI components
+  - **Custom CSS** - Tailwind CSS integration
+  - **Multi-language Support** - i18n localization
+
+  ## 📧 **Communication Features**
+
+  ### **Email System**
+  - **Multi-Provider Support** - SMTP, SendGrid, Console
+  - **Email Templates** - HTML and text templates
+  - **Queue Management** - Reliable email delivery
+  - **Contact Forms** - Built-in form handling
+  - **Notifications** - System and user notifications
+  - **Email Validation** - Address verification
+  - **Rate Limiting** - Prevent spam and abuse
+
+  ### **User Management**
+  - **User Registration** - Account creation workflow
+  - **Profile Management** - User settings and preferences
+  - **Password Reset** - Secure password recovery
+  - **Email Verification** - Account activation
+  - **User Roles** - Admin, moderator, user hierarchies
+  - **Private Content** - User-specific content access
+
+  ## 📈 **Monitoring & Analytics**
+
+  ### **Metrics & Monitoring**
+  - **Prometheus Integration** - Industry-standard metrics
+  - **System Metrics** - CPU, memory, disk usage
+  - **Application Metrics** - Request rates, response times
+  - **Database Metrics** - Query performance tracking
+  - **Custom Metrics** - Business-specific measurements
+  - **Health Checks** - System health monitoring
+  - **Performance Profiling** - Code performance analysis
+
+  ### **Logging & Debugging**
+  - **Structured Logging** - JSON formatted logs
+  - **Log Levels** - Configurable verbosity
+  - **Error Tracking** - Comprehensive error reporting
+  - **Debug Mode** - Enhanced development logging
+  - **Audit Trails** - User action tracking
+
+  ## 🗄️ **Database Features**
+
+  ### **Database Support**
+  - **PostgreSQL** - Full-featured production database
+  - **SQLite** - Lightweight development database
+  - **Database Migrations** - Schema versioning
+  - **Query Optimization** - Performance tuning
+  - **Connection Pooling** - Efficient resource usage
+  - **Backup & Recovery** - Data protection
+
+  ### **Caching System**
+  - **Multi-Level Caching** - Memory, Redis, file-based
+  - **Cache Invalidation** - Smart cache management
+  - **Performance Optimization** - Reduced database load
+  - **Cache Metrics** - Hit/miss ratio tracking
+
+  ## 🚀 **DevOps & Deployment**
+
+  ### **CI/CD Pipeline**
+  - **GitHub Actions** - Automated testing and deployment
+  - **Docker Support** - Containerized deployment
+  - **Multi-Environment** - Dev, staging, production configs
+  - **Automated Testing** - Unit, integration, E2E tests
+  - **Security Scanning** - Vulnerability detection
+  - **Performance Testing** - Load and stress testing
+
+  ### **Deployment Options**
+  - **Cloud Platforms** - AWS, GCP, Azure support
+  - **GitHub Pages** - Static site deployment
+  - **Docker Containers** - Container orchestration
+  - **Traditional Servers** - VPS and dedicated servers
+  - **Kubernetes** - Container orchestration
+  - **CDN Integration** - Content delivery networks
+
+  ## 🛠️ **Development Tools**
+
+  ### **Documentation System**
+  - **mdBook Integration** - Interactive documentation
+  - **Auto-Generated Docs** - API documentation
+  - **Multi-Format Export** - PDF, HTML, mobile
+  - **Search Functionality** - Full-text documentation search
+  - **Version Control** - Documentation versioning
+  - **Deployment Automation** - Auto-publish documentation
+
+  ### **Configuration Management**
+  - **Environment Variables** - Flexible configuration
+  - **TOML Configuration** - Structured config files
+  - **Feature Flags** - Runtime feature control
+  - **Environment-Specific** - Dev, staging, prod settings
+  - **Configuration Validation** - Error prevention
+  - **Migration Tools** - Config upgrade assistance
+
+  ### **Build & Tooling**
+  - **Cargo Integration** - Rust package management
+  - **Asset Pipeline** - CSS, JS, image optimization
+  - **Code Generation** - Automated code scaffolding
+  - **Lint & Format** - Code quality enforcement
+  - **Dependency Management** - Automated updates
+  - **Binary Optimization** - Size and performance optimization
+
+  ## 🌐 **Platform Integration**
+
+  ### **API & Services**
+  - **REST API** - Full-featured web API
+  - **GraphQL Support** - Advanced query capabilities
+  - **WebSocket Support** - Real-time communication
+  - **Rate Limiting** - API abuse prevention
+  - **API Versioning** - Backward compatibility
+  - **OpenAPI/Swagger** - API documentation
+
+  ### **Third-Party Integration**
+  - **OAuth Providers** - Social login integration
+  - **Payment Gateways** - E-commerce support
+  - **Analytics Services** - Google Analytics, etc.
+  - **CDN Services** - Content delivery
+  - **Monitoring Services** - External monitoring
+  - **Backup Services** - Cloud backup integration
+
+  ## 📱 **User Experience**
+
+  ### **Interface & Interaction**
+  - **Responsive Design** - Mobile-first approach
+  - **Progressive Web App** - Offline capability
+  - **Accessibility** - WCAG compliance
+  - **Dark/Light Mode** - User preference themes
+  - **Keyboard Navigation** - Full keyboard support
+  - **Touch Gestures** - Mobile-friendly interactions
+
+  ### **Performance Features**
+  - **Code Splitting** - Optimized loading
+  - **Lazy Loading** - On-demand resource loading
+  - **Service Workers** - Offline functionality
+  - **Image Optimization** - Automatic compression
+  - **Bundle Analysis** - Performance monitoring
+  - **Memory Management** - Efficient resource usage
+
+  ## 🔧 **System Features**
+
+  ### **Infrastructure**
+  - **Load Balancing** - Traffic distribution
+  - **Auto-Scaling** - Dynamic resource allocation
+  - **Backup Systems** - Data protection
+  - **Disaster Recovery** - Business continuity
+  - **Monitoring Alerts** - Proactive notifications
+  - **Log Aggregation** - Centralized logging
+
+  ### **Security Infrastructure**
+  - **Firewall Integration** - Network security
+  - **VPN Support** - Secure remote access
+  - **SSL Certificate Management** - Automated renewals
+  - **Security Scanning** - Vulnerability assessments
+  - **Compliance Tools** - GDPR, CCPA compliance
+  - **Penetration Testing** - Security validation
+
+  ---
+
+  ## 🎯 **Total Feature Count: 100+ Features**
+
+  Rustelo provides a comprehensive ecosystem with over 100 features across:
+  - **25+ Security Features**
+  - **20+ Content Management Features**
+  - **15+ DevOps & Deployment Features**
+  - **15+ Database & Caching Features**
+  - **10+ Communication Features**
+  - **10+ Monitoring & Analytics Features**
+  - **15+ Development Tools**
+  - **Plus many more...**
+
+  **This makes Rustelo a complete platform for building modern web applications with enterprise-grade features out of the box! 🚀
+</details>
 
 ## 🚀 Quick Start