Typed “options” objects (e.g. queryOptions, infiniteQueryOptions, mutationOptions) should round-trip cleanly across all API entrypoints that accept them (hooks, suspense/non-suspense hooks, and QueryClient methods).

Standard

1. Assignability invariant: Any object returned by a *Options factory must be assignable to every corresponding Use*Options / client/method parameter type without requiring userland type assertions.
2. Transformation propagation: If an option supports a transformation callback (e.g. select), the callback’s return type must be preserved identically across every entrypoint that consumes that option.
3. Ergonomic typing helpers: When advanced generic composition is needed (reusable wrappers), export Any* utility types (e.g. AnyUseQueryOptions) so consumers can write correct generic helpers without brittle casts or excessive type parameters.
4. Enforce with type tests: Add *.test-d.tsx coverage for (a) passing the same options object into each entrypoint, and (b) verifying select/transformed data types.

Example (what to ensure)

const options = infiniteQueryOptions({
  queryKey: ['key'],
  queryFn: () => Promise.resolve('string'),
  getNextPageParam: () => 1,
  initialPageParam: 1,
  select: (data) => data.pages, // transformed type
})

// Should compile with identical transformed output types:
const a = useSuspenseInfiniteQuery(options)
const b = await new QueryClient().infiniteQuery(options)

// Team rule: both should infer the same selected/transformed type.

Apply this when evolving API types: if a change fixes typing for one entrypoint (e.g. useInfiniteQuery) it must be validated for the client methods and suspense variants too.