During January 2025, John Resig migrated Jenkins CI dependency management for the Khan/jenkins-jobs repository from Yarn v1 to pnpm v10, focusing on improving build reliability and consistency. He replaced direct yarn calls with a Make-based workflow and introduced a shell script to centralize package installation and script execution within CI pipelines. This approach reduced environmental drift and standardized dependency management, resulting in faster and more deterministic builds. John utilized Groovy, shell scripting, and Make to update Jenkins job configurations, consolidating CI steps under pnpm-based tooling. The work demonstrated depth in build automation and CI/CD process refinement, though limited in scope.