概要
The Spec Maintenance skill ensures that your project documentation remains a single source of truth by providing a structured workflow for updating screen lists, functional requirements, and permission settings. It prevents the common problem of documentation diverging from implementation by guiding users through a rigorous multi-step process to update specific markdown files in the docs/spec directory whenever features, UI elements, or user permissions are modified. This skill is essential for teams that rely on up-to-date documentation for testing, auditing, and seamless developer handoffs.