TanStack Query TypeScript and Tooling

Use this skill when the task is about making TanStack Query usage typed, testable, and durable across a codebase.

Scope

• queryOptions, infiniteQueryOptions, mutationOptions, and related typed helper patterns
• skipToken for type-safe conditional queries
• global key registration and module augmentation
• error typing guidance
• testing setup and QueryClient test wrappers
• @tanstack/eslint-plugin-query setup and rule routing

Routing cues