- Added code splitting and memoization for frontend
- Created comprehensive user guide
- Created compliance documentation
- All remaining implementable todos completed
- Added comprehensive integration tests for all packages
- Set up Playwright for E2E testing
- Created REST API with Express
- Added data visualization components (Bar, Line, Pie charts)
- Created database abstraction layer
- Added health check and monitoring endpoints
- Created API documentation
- Enhanced MT103 mapping with all fields and validation
- Implemented version management system
- Added structured logging with correlation IDs
- Added configuration management from environment variables
- Implemented FX rate service with caching and provider abstraction
- Added comprehensive unit tests
- Created architecture and developer documentation
