What problem does it solve? Creating a well-structured Skill for an AI agent requires knowing the SKILL.md format, frontmatter rules, resource organization, and context-efficiency principles. This Skill guides the entire creation and update process so new skills are consistent, discoverable, and token-efficient. ## Core Features & Use Cases - Skill Scaffolding: Run init_skill.py to generate a complete skill directory with SKILL.md template plus example scripts/, references/, and assets/ folders. - Design Guidance: Apply progressive disclosure, degrees-of-freedom, and workflow/output patterns from bundled reference documents when writing instructions. - Validation: Run quick_validate.py to check frontmatter fields, naming conventions, and description constraints before finalizing. - Use Case: When a user asks to build a new skill for a recurring task (e.g., a PDF editor or web content collector), follow the six-step process from understanding examples through iteration to produce a finished skill folder in workspace/.user_skills. ## Quick Start Create a new skill named pdf-rotator using this skill's initialization script and then fill in the generated SKILL.md template.