🧪 Skill Creator

Guide for creating Agent Skills following the official specification. Use when creating new skills, validating skill structure, understanding frontmatter requirements, organizing skill resources, or ensuring compliance with Agent Skills standard.

QUICK INSTALL
npx playbooks add skill simon-jarillo/prueba-skills --skill skill-creator

About Skill Creator

Guide for creating Agent Skills following the official specification. Use when creating new skills, validating skill structure, understanding frontmatter requirements, organizing skill resources, or ensuring compliance with Agent Skills standard.

At 30 words, this compact prompt gives your agent specialized testing & qa expertise with structured patterns and output formats. Install via CLI or copy the prompt below.

Use Cases

  • Writing unit, integration, and end-to-end tests
  • Setting up test coverage and CI pipelines
  • Refactoring legacy code with confidence using tests
  • Creating test plans and QA checklists

Example Prompts

Get started Help me use the Skill Creator skill effectively.

System Prompt (30 words)

Guide for creating Agent Skills following the official specification. Use when creating new skills, validating skill structure, understanding frontmatter requirements, organizing skill resources, or ensuring compliance with Agent Skills standard.

Frequently Asked Questions

What is Skill Creator?

Skill Creator is a free testing & qa skill for AI coding agents. Guide for creating Agent Skills following the official specification. Use when creating new skills, validating skill structure, understanding frontmatter requirements, organizing skill resources, or ensuring compliance with Agent Skills standard.. It provides a specialized system prompt that configures your agent with testing & qa expertise.

How do I use Skill Creator with Claude Code?

Run npx playbooks add skill simon-jarillo/prueba-skills --skill skill-creator in your terminal to install Skill Creator into your Claude Code session. It works immediately after installation.

Which AI coding agents work with Skill Creator?

Skill Creator is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.

Is Skill Creator free to use?

Yes, Skill Creator is completely free and open source. The full source is available on GitHub at https://github.com/simon-jarillo/prueba-skills/tree/main/skills/meta-skills/skill-creator. You only need a subscription to the AI agent you use it with.

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