소개
This Claude Code Skill provides specialized guidance for architecting robust database systems, ranging from initial schema normalization to advanced query optimization. It assists developers in implementing safe migration patterns, designing efficient indexing strategies (including GIN and partial indexes), and enforcing data integrity through complex constraints. Whether you are building a new application from scratch or scaling an existing production environment, this skill helps ensure your database layer is performant, maintainable, and reliable across PostgreSQL, MySQL, and NoSQL platforms.
