Worked on the microsoft/vcpkg repository to deliver an update to the TGUI library, focusing on maintaining build integrity and traceability within the port system. The work involved updating the portfile.cmake to reflect the new TGUI 1.6.1 release by adjusting the SHA512 checksum, ensuring that integrity checks remained robust and builds continued to be reliable. Emphasized technical discipline through careful dependency management, version pinning, and checksum validation, reducing the risk of downstream build failures. Utilized CMake and build systems expertise to maintain portfolio hygiene, supporting ongoing compatibility and reliability for users relying on the vcpkg package management infrastructure.