This is what yoloAI does. Automatically.

    # Create a new sandbox copying . as workdir (default container, but you can choose vm)
    yoloai new mybugfix . --isolation vm

    # attach to it (it has tmux already)
    yoloai attach mybugfix

    # Chat with the bot inside...

    # Happy with its work? Diff it to be sure
    yoloai diff mybugfix

    # Happy with the changes? Apply them to your workdir
    yoloai apply mybugfix

    # All done? Destroy the sandbox
    yoloai destroy mybugfix

The agent stays isolated at all times. No access to your secrets (except what you want), no access to your workdir until you apply. You can also easily restrict network access.

https://github.com/kstenerud/yoloai