Midscene Test (@midscene/test) is a natural-language E2E testing framework designed for the AI era. It combines AI’s flexibility with the determinism of code in each test case: natural language expresses actions and expectations, while code handles business logic that requires precise control. Test flows have a clear, readable structure that both people and AI agents can understand, write, and maintain, allowing test intent and its underlying implementation to evolve independently. Get started with Midscene Test