skill-creator

To create custom AI agent skills, you need to author a SKILL.md file with valid YAML frontmatter, organize reusable resources, validate the structure, and package it into a secure .skill file. This workflow ensures consistent hyphen-case naming and progressive disclosure design.

Progressive disclosure in skill authoring is a design pattern that structures SKILL.md content to reveal information incrementally. It ensures AI agents process skills efficiently by organizing resources and instructions hierarchically, maintaining performance and reliable triggering without overwhelming the context window.

You validate AI agent skill structure by running validation scripts that check for valid YAML frontmatter, consistent hyphen-case naming rules, and required file organization. This process ensures the skill meets standardized conventions before being packaged into a distributable file.

Packaging AI agent skills includes built-in protection against symlink and path escape vulnerabilities. The packaging scripts automatically exclude symlinks and validate file paths to ensure the generated .skill files are secure and safe for distribution across different environments.

You need pyyaml installed to support the validation and parsing of YAML frontmatter in custom AI agent skills. This dependency allows the validation scripts to read and enforce the required metadata structure within the SKILL.md file.

The best way to structure reusable resources for AI coding agent skills is to follow established patterns for resource organization and progressive disclosure. Planning reusable resources upfront ensures the skill remains maintainable, efficient, and works reliably with AI agents during execution.