Warito Hutsu focused on backend reliability and bug resolution across two Microsoft repositories over a two-month period. In the Multi-Agent-Custom-Automation-Engine-Solution-Accelerator project, Warito addressed a Python import-time failure by correcting backend module paths, which improved test reliability and continuous integration stability. Later, in the agent-framework repository, Warito resolved a C# issue in the GitHubCopilotAgent that caused duplicate outputs during response updates, implementing additional unit tests to ensure robust delta-event handling. Warito’s work demonstrated depth in debugging, Python scripting, and C# development, contributing to more maintainable codebases and smoother user experiences through targeted, well-documented bug fixes.