Steps
Check node --version; uv --version, install any missing tools.
| Tools | Windows | macOS | Linux |
|---|---|---|---|
| Node.js | winget install OpenJS.NodeJS |
brew install node |
curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && apt install nodejs -y |
| uv | powershell -c "irm https://astral.sh/uv/install.ps1 | iex" |
curl -LsSf https://astral.sh/uv/install.sh | sh |
Finally, verify all versions. Report format: installed/newly installed list + version numbers.