Skill Creator is a meta-utility designed to streamline the development of modular, self-contained packages that extend Claude's capabilities. It guides users through the entire skill lifecycle—from initial ideation and defining specialized workflows to initializing directories, managing bundled resources like scripts and references, and final packaging for distribution. By enforcing standardized patterns and the principle of progressive disclosure, it ensures that new skills are context-efficient and highly performant, transforming Claude from a general agent into a specialized expert for any domain.