Worked on improving package integrity in the zed-industries/winget-pkgs repository by addressing a critical installer hash mismatch for Dystroy.broot v1.54.0. The contribution involved validating and updating the YAML manifest to ensure the installer hash accurately reflected the verified package, thereby reducing installation failures and mitigating security risks for Windows users. Leveraged skills in YAML configuration, manifest validation, and Windows package management to deliver a precise, auditable fix that enhanced repository reliability. Collaborated via Git to document the change and link it to relevant issues, ultimately supporting a more trustworthy and maintainable Windows Package Manager ecosystem for end users.