Hey Everyone!I have built this last year and being used by many teams in my company and outside. Sharing with the HN community for your use and feedback.About:A lightweight, TypeScript-first mocking library for AWS SDK v3 and Vitest with zero dependencies, full ESM/CJS support, chainable stubs, partial/strict request matching, sequential responses, and custom Vitest matchers — ideal for unit testing AWS SDK v3 clients.