In May 2025, Alex Harari enhanced code quality controls in the gradle/gradle repository by introducing a static architectural rule to enforce internal class naming conventions. Using Java, Groovy, and ArchUnit, Alex developed a dedicated test that ensures internal classes within internal packages use 'Internal' as a suffix rather than a prefix. This approach standardized naming patterns across the internal API surface, reducing ambiguity and supporting long-term maintainability. By embedding these checks into the Gradle-based workflow, Alex improved CI readiness and reduced onboarding risk for contributors, demonstrating a thoughtful application of software architecture and testing best practices.