powershell-master

What problem does it solve?

PowerShell scripting can be challenging due to cross-platform differences, module management, and evolving security standards. This skill provides a complete knowledge base for writing professional, secure, and portable PowerShell scripts, simplifying automation across Windows, Linux, and macOS.

Core Features & Use Cases

• Cross-Platform Scripting: Master path handling, platform detection, and encoding for scripts that run reliably on any OS.
• Modern Module Management: Efficiently find, install, and update modules using PSResourceGet for Azure, Microsoft Graph, and AWS automation.
• Advanced Security: Implement 2025 standards like Just Enough Administration (JEA), Windows Defender Application Control (WDAC), and script block logging for robust, secure automation.
• Use Case: Develop a cross-platform PowerShell script to manage Azure resources, ensuring it adheres to the latest security best practices, handles path differences between Windows and Linux, and integrates seamlessly into a GitHub Actions CI/CD pipeline.

Quick Start

Use the powershell-master skill to write a PowerShell 7+ script that connects to Azure, lists all VMs in a resource group, and ensures cross-platform compatibility.