During March 2025, Melon Wang enhanced the dotnet/winforms repository by expanding the StatusCommandUI test suite and refactoring status information initialization. Focusing on C# and the .NET Framework, Melon introduced comprehensive unit tests to cover multiple status-setting scenarios, improving reliability and reducing regression risk in the UI. The work included explicit parameter passing and assertion-driven checks to prevent incorrect control handle creation, addressing potential initialization errors. By refining test naming and verification logic, Melon improved code readability and maintainability. These efforts demonstrated depth in unit testing, mocking, and refactoring, directly supporting more robust and maintainable WinForms software design.