Installs into .claude/skills of the current project.
Are you the author of Hello World?
Add the live security badge to your README. It updates with every re-scan.
[](https://www.skillsdirectory.com/skills/deadhead04-hello-world)
---
name: hello-world
description: Return a short greeting when the user asks to be greeted.
---
When asked for a greeting, respond with exactly `Hello, world!`.