Worked on the microsoft/vcpkg repository to maintain and upgrade the Anyxx library, focusing on dependency management and release integrity. Upgraded Anyxx through two sequential releases, updating vcpkg files and SHA512 checksums to ensure accurate versioning and secure, reproducible builds. Emphasized artifact integrity and clear traceability by aligning versioning and maintaining detailed commit history. Utilized C++, CMake, and JSON to manage package updates and verify distribution security. No major bug fixes were required during this period, as the work centered on proactive maintenance and artifact verification to support reliable package management workflows within the vcpkg ecosystem.