Worked on the dotnet/Scaffolding repository to update the install-scaffold-all.cmd script, focusing on build management and packaging lifecycle alignment. The primary task involved upgrading the NuGet package version from 9.0.1-dev to 10.0.0-dev, ensuring the scaffolding package matched the 10.0.0-dev milestone without introducing functional code changes. This approach minimized risk and maintained existing behavior while supporting downstream dependency requirements. The work was completed using Batch scripting and build management skills, emphasizing careful version control and release readiness. No bugs were addressed during this period, and the contribution centered on maintaining stability and consistency in the build process.