Experimental (preview) Pester skill for migrating classic Should -Be (v5) assertion syntax to the new Should-* (v6) assertions (note the hyphen, no space), e.g. `Should -Be` -> `Should-Be`, `Should -Not -Be` -> `Should-NotBe`. Tracks Pester 6, which is still a release candidate, so this guidance may change; verified against Pester 6.0.0-rc2.
Install
npx skills add github/awesome-copilot --skill pester-should-migrationnpx skills add github/awesome-copilot --skill pester-should-migration -a claude-code -gnpx skills add github/awesome-copilot --skill pester-should-migration -a codex -ggemini skills install https://github.com/github/awesome-copilot.git --path skills/pester-should-migrationgh skill install github/awesome-copilot pester-should-migrationgit clone --depth 1 https://github.com/github/awesome-copilot /tmp/github__awesome-copilot
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/github__awesome-copilot/skills/pester-should-migration ~/.claude/skills/pester-should-migration # Claude Code
cp -R /tmp/github__awesome-copilot/skills/pester-should-migration ~/.agents/skills/pester-should-migration # Codex, Cursor, Gemini CLI, Copilot, OpenCode