During September 2025, Tom Plunkett enhanced the powershell/powershell repository by delivering three features focused on reliability and cross-platform consistency. He improved the RemoteHyperVSocket component by addressing race conditions and strengthening token validation, introducing socket timeouts and refining server modes. Tom also aligned LinuxHost pipeline configuration with WindowsHost, adding network isolation controls and standardizing CI/CD processes across platforms using C#, PowerShell, and YAML. Additionally, he refactored the RemoteHyperV test suite, implementing retry logic to reduce flakiness and improve CI stability. His work demonstrated depth in backend development, networking, and DevOps, resulting in more robust and maintainable infrastructure.