Zod

A comprehensive rulebook for writing Zod schemas the right way, organized into 43 prioritized rules so you know what matters most. Covers the critical stuff first (use safeParse for user input, z.infer for types, z.unknown over z.any) then moves through object composition, refinements, and performance tweaks. The priority system is genuinely useful here because Zod has a lot of surface area and it's easy to either overengineer your schemas or miss the type safety wins. Good for teams that want consistent validation patterns without everyone inventing their own approach. Explicitly excludes React Hook Form and OpenAPI patterns, which have their own skills.

Install to Claude Code

npx -y skills add pproenca/dot-skills --skill zod --agent claude-code