Feature Description

I normally have my docker context pointed to my NAS, as that's where I deploy most of my services. That doesn't work with vibekit (docker: Error response from daemon: NanoCPUs can not be set, as your kernel does not support CPU CFS scheduler or the cgroup is not mounted), plus, I assume vibekit needs a local docker for performance anyways (?). Either way, it would be great if I could tell vibekit to use a specific docker context when sandboxing.