ThreeUI Pro members use this CLI to download entitled component source into their project. Authentication happens in the browser through ThreeUI's OAuth server; npm never contains the Pro source.

npx @designcodeio/threeui-cli add cross-beam

The first run opens the ThreeUI sign-in and consent screen. The CLI stores the resulting OAuth session in the operating system's user config directory with owner-only permissions and refreshes it when needed.

npx @designcodeio/threeui-cli login
npx @designcodeio/threeui-cli logout
npx @designcodeio/threeui-cli add terrain-plume --dir ./src --force

Run npx @designcodeio/threeui-cli --help for all options.