Worked on a major architecture refactor for mindersec/minder, focusing on the project creation flow. The effort centralized logic within a new ProjectCreator interface, reducing code duplication and clarifying the separation of responsibilities between handlers. By standardizing return types and authorization checks, the refactor improved both the reliability and testability of project provisioning. The approach leveraged Go, Protocol Buffers, and gRPC to streamline backend processes and simplify future onboarding. Collaboration with co-authors ensured cohesive changes and improved pull request hygiene, while the introduction of helper methods and constants further reduced complexity and paved the way for more maintainable code.