[borenstein]

Thank you, good question! My original implementation was actually a bunch of manifests on my own microk8s cluster. I was finding that this meant a lot of ad-hoc adjustments with every little tweak. (Ironic, given the whole "pets vs cattle" thing.) So I started testing the changes in a VM.

Then I was talking to a security engineer at my company, who pointed out that a VM would make him feel better about the whole thing anyway. And it occurred to me: if I packaged it as a VM, then I'd get both isolation and determinism. It would be easier to install and easier to debug.

So that's why I decided to go with a Vagrant-based installation. The obvious downside is that it's harder now to integrate it with external systems or to use the full power of whatever environment you deploy it in.

[fnoef]

Thank you.

I peeked at the Vagrantfile, and I noticed that you rsync the working directory into the VM. I have two more questions.

1. Is it safe to assume that I am expected to develop inside the VM? How do run IDE/vim as well as using Claude code, while the true copy of the code lives in the VM?

2. What does yolo-cage provide on top of just running a VM? I mean, there is a lot of code in the GitHub. Is this the glue code to prepare the VM? Is this just QOL scripts to run/attach to the VM?

[borenstein]

1. It's designed to give you an experience identical to using the Claude Code CLI in every respect, but with a much smaller blast radius. It's not currently set up to to work with your IDE. In that sense, it's a niche solution: I made it because I was trying to use a lot of agents at once, and I found that the rate-limiting factor was my ability to review and respond to permission pop-ups.

2. The VM is, in some sense, packaging. The main value adds are the two indirections between the agent and the outside world. Its access to `git` and `gh` are both mediated by a rules-based dispatcher that exercises fine-grained control in excess of what can be achieved with a PAT. HTTP requests pass through a middleware that block requests based on configurable rules.