In the test-converxity-shopify project, enhancing critical modules like affiliate management demands not just functionality, but also resilience, maintainability, and a stellar developer experience. Recently, significant improvements were rolled out to solidify this very aspect. The core of these enhancements revolved around embracing Data Transfer Objects (DTOs), implementing rigorous

Developing stable and maintainable backend systems is paramount, especially when dealing with critical business logic like affiliate management. In the test-converxity-shopify project, recent enhancements focused on fortifying the affiliate management system. This involved a strategic adoption of Data Transfer Objects (DTOs), robust validation, and comprehensive exception handling, transforming