Worked on the qishibo/winget-pkgs repository to deliver and maintain the Lime3DS emulator package, focusing on both new feature development and stability improvements. Over two months, implemented a manifest update introducing Small Screen Position and enhanced control bindings, while also managing the end-of-life transition for Lime3DS by guiding users toward a unified emulator project. Addressed a critical usability issue by fixing desktop shortcut functionality, ensuring a reliable baseline for future releases. Employed skills in package management, version control, and YAML to maintain clear release notes, enforce manifest versioning discipline, and support consistent deployment across diverse user environments.