I am not sure I understand, how is this different from a devcontainer or other similar techniques?
On another topic, can't help but notice that "leading coding agents" somehow does not include Pi.
it's running a full VM so the agent can eg: run docker commands safely etc
About the missing native support for Pi, I opened this issue long ago in case you want to add some pressure: https://github.com/docker/sbx-releases/issues/34
To work around that limitation I came up with this https://github.com/shaftoe/sbx-template-pi
So essentially you can get latest Pi/Node pulling from that image:
`sbx run -t ghcr.io/shaftoe/sbx-template-pi:latest shell`
Like others here I'm also saddened by the login requirement but at the moment this is the best UX I could find for running sandboxed agents, the "kit/mixin" concepts are neat and I make use of them too: https://github.com/shaftoe/sbx-template-pi#stacking-the-extr...