Worked on the files-community/Files repository to enhance the Files app’s handling of shortcut and Git-related items. Focused on improving item-type robustness, the developer introduced new interfaces, IShortcutItem and IGitItem, along with a concrete GitShortcutItem class, to standardize processing across actions, data factories, and view models. This refactoring, implemented in C# with an emphasis on object-oriented design and interface-based programming, improved the accuracy and consistency of item management. Additionally, a targeted bug fix addressed misalignment of soft link details in Git repositories, reducing user-facing discrepancies and laying a foundation for safer, more maintainable future enhancements in Git integration.