Decide whether a PSScriptAnalyzer PSUseCompatibleCommands / PSUseCompatibleTypes finding is a real PowerShell 5.1 → 7.x break or one of four measured false-positive classes: a function defined elsewhere in the estate, an abbreviated parameter prefix such as '-fore', a symbol the compatibility profile dropped during generation, or a provider dynamic parameter such as 'Set-ItemProperty -Type'.
Install
npx skills add microsoft/upgrade-agent-plugins --skill triaging-powershell-analyzer-findingsnpx skills add microsoft/upgrade-agent-plugins --skill triaging-powershell-analyzer-findings -a claude-code -gnpx skills add microsoft/upgrade-agent-plugins --skill triaging-powershell-analyzer-findings -a codex -ggemini skills install https://github.com/microsoft/upgrade-agent-plugins.git --path plugins/upgrade-agent/upgrade/dotnet/skills/lazy/pwsh/triaging-powershell-analyzer-findingsgh skill install microsoft/upgrade-agent-plugins triaging-powershell-analyzer-findingsgit clone --depth 1 https://github.com/microsoft/upgrade-agent-plugins /tmp/microsoft__upgrade-agent-plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/microsoft__upgrade-agent-plugins/plugins/upgrade-agent/upgrade/dotnet/skills/lazy/pwsh/triaging-powershell-analyzer-findings ~/.claude/skills/triaging-powershell-analyzer-findings # Claude Code
cp -R /tmp/microsoft__upgrade-agent-plugins/plugins/upgrade-agent/upgrade/dotnet/skills/lazy/pwsh/triaging-powershell-analyzer-findings ~/.agents/skills/triaging-powershell-analyzer-findings # Codex, Cursor, Gemini CLI, Copilot, OpenCode