dsh-powershell-check

Developers working with PowerShell scripts often encounter execution failures or data corruption due to pitfalls like console encoding, variable parsing, and syntax compatibility. The dsh-powershell-check plugin is designed to address these issues by performing automatic static checks before every PowerShell tool call, intercepting and blocking common encoding and syntax errors while providing fix suggestions. It includes a rule library based on key pitfalls documented in the blog 'PowerShell实战踩坑大全', covering aspects from variable scoping to cross-platform compatibility, ensuring secure and reliable script execution.

Core capabilities include real-time gate interception, bilingual support (English and Chinese), a bundled powershell-check skill, and self-testing functionality to verify rule completeness. With a unified rule engine, the plugin operates both as a background guardian and via CLI for easy integration into development workflows. Whether you're an operations engineer or a script developer, this plugin helps you avoid common mistakes and improve PowerShell code quality, making it particularly suitable for teams using the DeepSeek Harness environment or those frequently invoking PowerShell.