skill-creator

To create a Codex skill, you must define a SKILL.md file with YAML frontmatter that explicitly includes the skill name and description. This standardizes the operator instructions and ensures the skill unit is recognized correctly by the system.

The best way to structure resource directories is to scaffold optional folders like scripts/, references/, and assets/ alongside your SKILL.md. This organizes reusable tooling, documentation, and artifacts to maintain a consistent skill structure.

You do not need any external dependencies to build a Codex skill. The creation process relies entirely on standard Markdown and YAML frontmatter, allowing you to initialize and package skill units without installing additional packages.

A template-driven workflow improves skill creation by enforcing consistent naming conventions and standardized Markdown body instructions. It guides you through initialization and packaging steps to raise quality and repeatability across different skill units.

Yes, you can update existing skills by applying the standardized template to normalize their YAML frontmatter and resource structure. This ensures older skill units align with current workflows, documentation, and tooling contexts.

You should scaffold optional resources directories when your skill requires bundled reusable tooling, reference documentation, or media artifacts. If your skill relies solely on inline instructions, these directories can be omitted without issue.