I'm running builds programmatically through the v0 SDK, kicking off via v0.chats.createFromFiles. Up until a couple days ago, the v0 Max model was able to one-shot a working website and preview its work visually with the agent-browser skill.

It would run a command like: `agent-browser open --color-scheme light "http://localhost:3000" && agent-browser set viewport 1440 900 && agent-browser wait --load networkidle && agent-browser wait 2000 && agent-browser screenshot /tmp/agent-browser/home-full.png --full && agent-browser get title`.

Before, I'd see a handful of screenshots in the chat panel, which the model would digest and use as feedback.

Now, I see the command-line response "agent-browser: the preview dev server is not ready yet. Wait for the preview to become available, then retry", which the model treats as a failure. It typically retries three or four times before giving up, then falls back to running a production build and inspecting the raw HTML.

Can someone from the team advise whether this is a known issue that will soon be resolved, or something inherent to the createFromFiles setup that I need to resolve myself?