- Configured Flask-Login with user_loader
- Added register, login, logout routes with proper validation
- Created login.html and register.html templates with auth forms
- Updated base.html navigation to show username and conditional menu
- Added auth page styling to style.css
- Protected all routes with @login_required decorator
- Updated all routes to filter by current_user.id
- Added user ownership validation for:
- Channels (can only view/refresh own channels)
- Videos (can only watch/download own videos)
- Streams (can only stream videos from own channels)
- Updated save_to_db() calls to pass current_user.id
- Improved user_loader to properly handle session management
Features:
- User registration with password confirmation
- Secure password hashing with bcrypt
- Login with "remember me" functionality
- Flash messages for all auth actions
- Redirect to requested page after login
- User-specific data isolation (multi-tenant)
Security:
- All sensitive routes require authentication
- Users can only access their own data
- Passwords hashed with bcrypt salt
- Session-based authentication via Flask-Login
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
