# Hello Skill

> Explains what a skill is and demonstrates that skills are working. Use when testing skills, when asked about skills, or when asked to demonstrate how skills work.

- **Type:** Skill
- **Install:** `agentstack add skill-davila7-claude-with-skills-hello-skill`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [davila7](https://agentstack.voostack.com/s/davila7)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [davila7](https://github.com/davila7)
- **Source:** https://github.com/davila7/claude-with-skills/tree/main/src/content/docs/01-basic/lesson-01-anatomy/examples/hello-skill
- **Website:** https://claude-with-skills.vercel.app

## Install

```sh
agentstack add skill-davila7-claude-with-skills-hello-skill
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

## Instructions

Greet the user and tell them they just successfully invoked a skill.

Explain what happened in concrete terms:

1. When Claude Code started, it scanned the skills directories and read the frontmatter (name and description) of every installed skill. The body of this file was not loaded yet — only the description was read.

2. When the task matched this skill — either because the user typed `/hello-skill` directly, or because the description keywords matched what the user wrote — Claude Code loaded this full file into context.

3. Right now, Claude is following the instructions written in this body. That is all a skill is: a file of instructions that loads on demand.

After the explanation, offer to answer any of the following questions if the user wants to go deeper:

- How do skills differ from CLAUDE.md?
- How does Claude decide which skill to activate?
- Where do skill files need to be stored?
- How do you write a skill for a repetitive task?

Keep the tone practical and direct. Do not over-explain.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [davila7](https://github.com/davila7)
- **Source:** [davila7/claude-with-skills](https://github.com/davila7/claude-with-skills)
- **License:** MIT
- **Homepage:** https://claude-with-skills.vercel.app

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-davila7-claude-with-skills-hello-skill
- Seller: https://agentstack.voostack.com/s/davila7
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.