Worked on the Clever/ci-scripts repository to deliver three features focused on Node.js version validation and management over a two-month period. Developed enhancements to the goci validate command, enabling it to check for package.json and ensure the Node.js version matches the latest LTS, which improved consistency between local and CI environments. Refined version management by updating LTS selection logic, raising the minimum supported Node.js version to 24, and implementing rollback mechanisms to reduce migration risk. Leveraged Go, JavaScript, and shell scripting, applying skills in CI/CD, DevOps, and version control to drive reliable builds and maintain traceability through explicit commit references.