소개
Skill Writer is a meta-capability designed to help developers author, design, and validate custom Agent Skills for the Claude Code CLI. It guides you through the entire lifecycle of skill development—from defining focused scopes and choosing directory locations to writing SEO-optimized YAML frontmatter and effective trigger descriptions. By ensuring your custom skills follow established best practices and validation requirements, this tool improves skill discovery and execution reliability, making it an essential utility for anyone looking to extend Claude's capabilities within their local development environment or shared projects.