Write Skills
skill · v1.0.0
Write or edit SKILL.md files for Claude Code skills. Apply the three-level loading principle: metadata (name + description) always in context, SKILL.md body loaded on trigger, bundled resources on demand. Use when creating new skills, editing existing ones, or verifying skills work before deployment.
Tags: skillmetawriting
Invocation contract
Inputs
skill_name(string, required) — The name of the skill to write or edit.existing_skill_path(string) — Path to the existing SKILL.md if editing.
Outputs
skill_md_content(string) — The complete SKILL.md content.
Side effects
writes or updates SKILL.md