man-github/rbi ? reverse-engineered prompt

Build me a simple remote browser isolation setup that lets a user open a website in a browser running on the server instead of on their own machine.

I want something that feels easy to use, with a clean web page where the user can type a URL, load it safely, and interact with the page through the browser window they see in the app. If it makes sense, include basic session handling so each user gets their own isolated browsing session, and make sure the server side browser can be started and stopped cleanly.

Use whatever JavaScript approach fits best, and if you need current docs or a small dependency, look it up online. Keep the first version practical and working over fancy.