Watch the agent browse

Your agent ran for forty minutes and ended up on the wrong checkout page. The transcript log says it clicked "continue" eleven times. You don't know which "continue."

Next run, you start the browser instance with showBrowser=true and pin the iframe_url from the /start response in a tab on your second monitor. The agent runs the same task. You watch the actual page renders, in real time, in an iframe. You see the modal it didn't expect, the popup it dismissed, the form it filled out wrong on attempt three.

The same iframe URL works for your teammate on the call: you paste it, they see what you see. No screen share. No recording. The browser was always shareable; you just had to look.

Debugging an agent used to mean reading transcripts. Now it means watching one.