Coding

Skill Creator

Guide for creating new agent skills following a standard format, including location decisions, required structure, writing effective descriptions, best practices, and workflow steps.

7 steps English

Prompt template

Run these steps in order.

01
Identify the task or capability the new skill will address.
02
Decide the skill's location: workspace-specific (<workspace-root>/.agent/skills/) or global (~/.gemini/antigravity/skills/).
03
Create a skill folder using lowercase and hyphens for its name.
04
Inside the folder, create a required SKILL.md file with proper frontmatter including a clear description.
05
Write clear, actionable instructions in SKILL.md covering when to use the skill, how to use it, best practices, and examples.
06
Optionally include helper scripts in a scripts/ folder, examples in an examples/ folder, and templates or assets in a resources/ folder.
07
Validate the frontmatter YAML, confirm description clarity and specificity, and verify all referenced files exist.

Prompt library

Use these prompts directly inside ChatGPT.

Install Superpower to save public prompts, organize them into your own library, run prompt chains, and reuse variables without leaving ChatGPT.