Browser Test Automated UI testing. Now backed by a recorded RVF session container instead of an ephemeral run, so every test produces a replayable artifact. When to use Verifying UI functionality, user flows, or that frontend changes work in a real browser. Producing a baseline session that future regressions can diff against. Re-running a stored test session when CI fails (no need to re-author the test). Steps 1. Record the test run by composing : Allocates an RVF container with . Begins a ruvector trajectory. 2. Drive interactions — , , , , . Each action emits a . 3. Wait for elements / net…