This gives Claude offensive security capabilities for ethical hacking and pentest work. You'd use it when assessing web apps, APIs, or networks for vulnerabilities, whether you're running black box tests or validating scanner findings. It handles the full spectrum from reconnaissance and OSINT through to exploiting specific vulns like SQLi, XSS, and RCE. With 172 installs and active development, it seems like a solid choice if you need security testing in your workflow. Just remember this is for authorized testing only, the kind of tool that's incredibly useful for security teams but requires the right context and permissions to use responsibly.
npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill penetration-tester