Function makeFactory

apps/sim/providers/client-cache.test.ts:13–15

* Builds a fresh fake "client" object on every call so identity comparisons * (`toBe`) tell us whether the cache returned the memoized instance or a new one * from the factory. We never construct a real SDK client — these tests exercise * the cache, not any provider SDK.

()

 * the cache, not any provider SDK.
 */
function makeFactory() {
  return vi.fn(() => ({}) as object)
}

/**
 * Generates a unique suffix per test so distinct tests never collide on cache