An AI agent PR demo video should give a reviewer visible evidence for one proposed browser change. It is not a replacement for the written pull request, automated checks, or a human review of the implementation. Its job is to make the browser behavior easy to inspect. A reviewer should be able to see the relevant starting state, the changed action, and the resulting state without reconstructing the flow from a summary alone.
This page is deliberately narrower than a release or launch guide. A pull request can be revised, declined, or split before anything ships. The video should therefore describe the proposed behavior honestly. It should not frame an unaccepted change as a public product promise, and it should not try to turn every agent generated edit into a long product walkthrough.
GogoScreen uses a URL and one line hint to prepare a narrated, edited MP4 from a web app flow. It can optionally use a demo account where a relevant route is behind a login. Its stated editing includes click zooms, cursor smoothing, dead air cuts, and captions. These features can help make one visible sequence easier to review, but they do not guarantee that a route will work or that a first render will be suitable. Plan for a retry when the candidate does not match the review target.
