I have a question: How do you manage web servers running parallely for 10 coding agents?

Thanks for the question. For most traditional web apps using frameworks like Next.js, Vite, etc they'll automatically try the next port if its in use (3000-> 3001 -> 3003). We give a visualization of which ports are running from each worktree so you can see at a glance whats where.

For more complex setups if your app has hardcoded ports or multiple services that need coordination you can use setup/teardown scripts to manage this. Either dynamically assigning ports or killing the previous server before starting a new one (you can also kill the previous sever manually).

In practice most users aren't running all 10 agent's dev servers at once (yet), you're usually actively previewing 1-2 at at time while the other are working (writing code, running tests, reviewing, etc). But please give it a try and let me know if you encounter anything you want us to improve :)

Run them on different ports?