Zod Validation Skill Summary TypeScript-first schema validation library with static type inference. Define schemas once, get runtime validation and compile-time types automatically. When to Use - Form validation with type-safe data - API request/response validation - Environment variable validation - Runtime type checking with TypeScript inference - tRPC procedure inputs/outputs - Database schema validation (Drizzle, Prisma) Quick Start <!-- SECTION: primitives -- Primitive Types Basic Types Special Types <!-- SECTION: objects and arrays -- Objects and Arrays Object Schemas Array Schemas Reco…