# Hello World

> A tiny example skill. Use when you want to see how skill loading (progressive disclosure) works end to end.

- Skill: `muthuishere/hello-world` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add muthuishere/hello-world`
- Raw SKILL.md: https://api.skillmd.com/api/skills/muthuishere/hello-world/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: muthuishere (https://skillmd.com/u/muthuishere)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/muthuishere/hello-world

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# Hello World Skill

This is the skill body. When the model calls the `skill` tool with
`{ "name": "hello-world" }`, everything below the frontmatter is injected into the
conversation, along with a sampled list of files in this directory.

## Steps

1. Read `scripts/greet.sh` in this skill's base directory.
2. Run it with the user's name.
3. Report the greeting back.

Relative paths (like `scripts/greet.sh`) are resolved against the base directory
printed in the tool output.