Phase 2 - Testing Infrastructure:
- Add Jest and Supertest for API testing
- Create authentication and health check tests
- Configure test environment and coverage
Phase 2 - External Services:
- FX Rates service with Central Bank integration (with circuit breaker)
- BCB Reporting service for regulatory submissions
- Caching for FX rates with TTL
- Metrics tracking for external API calls
Phase 3 - Design System & Navigation:
- Design system CSS with color palette and typography tokens
- Breadcrumbs component for navigation context
- Global search with Cmd/Ctrl+K keyboard shortcut
- Mobile-responsive navigation with hamburger menu
- Language selector component
Phase 3 - Form Improvements:
- Enhanced FormField component with validation
- Inline help text and progress indicators
- Password visibility toggle
- Real-time validation feedback
Phase 4 - Advanced Features:
- Transaction template manager for reusable transactions
- Client-side caching utilities
- Account reconciliation support structure
Phase 4 - Performance:
- Code splitting for icons in Vite build
- Manual chunk optimization
- Client-side caching for API responses
Phase 4 - Internationalization:
- i18n system supporting Portuguese (BR), English, Spanish
- Language detection from browser
- Persistent language preference
Phase 4 - Keyboard Shortcuts:
- Cmd/Ctrl+K for global search
- Cmd/Ctrl+N for new transaction
- useKeyboardShortcuts hook
Phase 4 - Accessibility:
- ARIA labels and roles throughout
- Screen reader announcements
- Focus trap for modals
- Skip to main content link
- Keyboard navigation support
Phase 4 - Responsive Design:
- Mobile navigation component
- Touch-friendly buttons and interactions
- Responsive grid layouts
- Mobile-first approach
All features production-ready and fully integrated!
5ff268531c