Flaky-test detection is one of the features that usually lives behind a cloud login. Nx sells it. It is also one of the easiest things to get wrong, because "flaky" is used to mean "failed and I do not want to look," and a tool that agrees with that use is teaching a team to ignore red. vx defines it narrowly, and the narrow definition is the feature. The definition A task is flaky when one of two things is on record: its exact cache key failed after it had passed ,...