Worked on enhancing test quality and maintainability in the GoogleCloudPlatform/magic-modules repository by refactoring the Access Approval Settings test case loop. The approach involved replacing a map with a slice to structure test cases, which improved code readability and reduced future maintenance overhead. This change contributed to more reliable continuous integration runs and facilitated faster onboarding for new contributors by clarifying test data organization. Utilized Go for test development and applied Terraform provider tooling expertise, focusing on robust testing patterns. No major bugs were reported during this period, indicating stable repository health and effective engineering practices in test infrastructure.