This gets the Parallel CLI installed and authenticated on your system so Claude can actually interact with your Parallel agents. It walks you through your preferred installation method (pipx, Homebrew, npm, or native binary), runs the login flow, and verifies everything works. The skill is deliberately simple because this is pure setup, not the interesting part. You'll run this once at the beginning, then forget about it while you use the actual Parallel integration skills. If the CLI command isn't found after install, it'll help you add the binary location to your PATH.
npx skills add https://github.com/parallel-web/parallel-agent-skills --skill setup