Converts Cursor rules (.mdc files) into properly structured Agent Skills following the AgentSkills.io specification. Handles frontmatter conversion, content restructuring, and generates complete skill directory structures with references and scripts when appropriate. Use when transforming cursor rules into skills, migrating .cursor/rules to skills format, or creating a SKILL.md from existing rule files. Triggers on "convert rule", "mdc to skill", "cursor rule to skill", "transform rule", "migrate rules", "create skill from rule", "agent skill from cursor rule".