Configure

The install command gets the plugin loaded, but this is what actually makes it enforce anything. It walks you through bootstrapping the contract library tree, installing pre-built rule sets for common MCP servers like github and filesystem (blocks on deleting main branches, .env files, that kind of thing), and running scan to generate starter rules for anything custom you've wired up. The bundled libraries are opinionated, they ship real denies out of the box, and the digest output shows you exactly what just got armed before you flip to enforce mode. If you're running Sponsio as a Claude Code host plugin rather than wiring it into your own agent framework, this is the second half of setup you can't skip.

Install to Claude Code

npx -y skills add sponsiolabs/sponsio --skill configure --agent claude-code