🚀 Potential Features & Improvements

### 1. **Database Integration**
- Add **SQLx** or **Diesel** support for database operations
- Implement **database migrations** system
- Add **connection pooling** configuration
- Create **user authentication** and **session management**

### 2. **API Enhancements**
- Add **REST API endpoints** with proper error handling
- Implement **GraphQL** support (using `async-graphql`)
- Add **API versioning** strategy
- Include **OpenAPI/Swagger** documentation generation

### 3. **Authentication & Authorization**
- **JWT token** authentication
- **OAuth2** integration (Google, GitHub, etc.)
- **Role-based access control** (RBAC)
- **Session management** with secure cookies

### 4. **State Management**
- Add **global state management** using Leptos context
- Implement **persistent state** with localStorage
- Add **state synchronization** between server and client

### 5. **Testing Infrastructure**
- **Unit tests** for components and utilities
- **Integration tests** for API endpoints
- **Component testing** with Leptos testing utilities
- **Performance benchmarks**

### 6. **Development Tools**
- **Hot reload** for CSS changes (already partially implemented)
- **Development middleware** for better debugging
- **Error boundaries** for better error handling
- **Logging middleware** with request/response tracking

### 7. **Performance Optimizations**
- **Code splitting** for better bundle sizes
- **Lazy loading** for components
- **Image optimization** utilities
- **Caching strategies** (Redis integration)

### 8. **Deployment & DevOps**
- **Docker** containerization
- **GitHub Actions** CI/CD pipeline
- **Health check** endpoints (mentioned in config but not implemented)
- **Metrics collection** (Prometheus integration)

### 9. **UI/UX Improvements**
- **Dark/Light theme** toggle
- **Responsive design** improvements
- **Loading states** and **skeleton screens**
- **Toast notifications** system
- **Form validation** utilities

### 10. **Security Enhancements**
- **CSRF protection**
- **Rate limiting** middleware
- **Input sanitization**
- **Security headers** middleware