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Skill creator

Skill dkyazzentwatwa/chatgpt-skills/skill-creator

Create or update agent skills with concise SKILL.md instructions, bundled resources, agent metadata, validation, and packaging. Use when building or refactoring skills.From its SKILL.md

Install
npx -y skills add dkyazzentwatwa/chatgpt-skills --skill skill-creator

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

  • no licenseNo license file was found in the repository. Code published without one is not open source by default, so using it at work is a question for whoever answers licensing questions where you are.

SKILL.md

1.7 KB, 349 tokens by cl100k_base, as published. Nobody here has run it

Skill Creator

Design or refactor skills so they are small, triggerable, and mechanically valid.

Workflow

  1. Define the exact user requests that should trigger the skill.
  2. Keep SKILL.md short and put deep detail in references/.
  3. Add only the scripts, assets, or references that make execution materially more reliable.
  4. Generate agents/openai.yaml and validate before packaging.

Scripts

  • scripts/init_skill.py initializes a new skill with optional resource folders and agents/openai.yaml.
  • scripts/generate_openai_yaml.py writes agents/openai.yaml from explicit interface values.
  • scripts/quick_validate.py enforces strict frontmatter, directory naming, agent metadata, and script dependency rules.
  • scripts/package_skill.py validates first, then zips the skill for distribution.

Rules

  • Keep frontmatter to name and description only.
  • Make description do the trigger work: what the skill does and when to use it.
  • Match the folder name exactly to name.
  • Prefer one focused workflow over a kitchen-sink skill.
  • Remove placeholder files and generic boilerplate before publishing.

Typical Commands

python3 skill-creator/scripts/init_skill.py my-skill --path .
python3 skill-creator/scripts/generate_openai_yaml.py my-skill \
  --interface display_name="My Skill" \
  --interface short_description="One-line summary" \
  --interface default_prompt="Help me use this skill."
python3 skill-creator/scripts/quick_validate.py my-skill
python3 skill-creator/scripts/package_skill.py my-skill ./dist

What ships with it: 7 files

24.3 KB alongside SKILL.md, 4 of them executable

agents/

scripts/

Keep looking

Skills are one crate of 325,949. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.