Worked on the Mojang/minecraft-scripting-libraries repository to improve the reliability of build and deployment pipelines by addressing race conditions in file cleaning operations. Focused on synchronizing the cleanTask and cleanCollateralTask processes, ensuring that file cleaning completed before any subsequent copying or updating tasks began. This approach stabilized the file lifecycle and prevented inconsistencies during build steps. Utilized TypeScript and core library development skills, along with expertise in build tools, to implement these changes. The work resulted in a more robust and predictable build process, with a particular emphasis on maintaining consistency and sequencing in file operations across the project.