Skill Creator

Codex .system built-in skill for creating or updating effective Codex skills with concise frontmatter, clear trigger descriptions, bundled resources, and validation guidance.

Rycen7822 Updated

File contents

skill-creator

When to Use

Use when the user wants to create a new Codex skill, update an existing skill, design skill trigger metadata, or package bundled references/scripts.

Do Not Use When

Do not use for installing an existing skill from a registry; use skill-installer for installation.

Required Inputs

Skill purpose, trigger conditions, target users, workflow content, bundled resources, and validation prompts.

Workflow

  1. Define concise trigger description.
  2. Write minimal procedural body.
  3. Add only necessary resources.
  4. Validate with realistic prompts and revise.

Rycen7822/skill-retrieval-mcp/tree/main/tests/fixtures/retrieval_quality/skills/codex-builtins/skill-creator commit 8b4dbdb5f8

Frequently asked questions

npx skillmds@latest add rycen7822/skill-creator