Is it similar to how Claude Code Web works? It generates a cloud container and clones your repo, and works on a whatever you want (preferebly something specific), and then it generates a branch and a PR.
The challenge I dealt with is actually running all services on the same machine - 4 services, each needs their own port, 2 of them need docker. Then injecting their sandbox urls into env vars for communication. All to have a fully working app with all services running - I just go to the public web app url and test.
Nonetheless, I'll look into CC Web, thanks for the mention.