In December 2024, Coutvv focused on enhancing code quality and test reliability for the objectionary/eo repository. He refactored Groovy and XSLT scripts, standardized naming conventions, and reduced static analysis noise, which improved maintainability and test clarity. By addressing build stability issues related to XSLDocument and XMLDocument usage in Groovy tests, he ensured proper type instantiation and smoother CI runs. His work targeted CodeNarc violations and optimized CI/CD workflows, leveraging skills in Groovy, XSLT, and build automation. These efforts reduced flaky tests and strengthened the platform’s foundation, enabling faster, safer feature delivery and supporting future development cycles.