/add-auth

Implement authentication system with comprehensive user management.

Create authentication infrastructure:

• Auth provider component with context for user state
• Registration page with form validation and error handling
• Login page with email/password authentication
• Logout functionality with proper cleanup
• Session management using JWT or session tokens
• Protected route wrapper component
• Middleware for authentication checking (middleware.ts)
• User profile page with edit functionality
• Password reset flow (request reset, verify token, set new password)
• TypeScript types for User, Session, AuthState
• API routes for auth operations (/api/auth/*)
• Secure token storage (httpOnly cookies preferred)

Include proper security practices, CSRF protection, rate limiting, and accessibility. Support remember me and session persistence.