* fix: Remove unused workspace routes in favor of list with filter
This consolidates the workspace routes into a single place.
It allows users to fetch a workspace by their username and
workspace name, which will be used by the frontend for routing.
* Fix RBAC
* Fix CLI usages
It's possible for a workspace to become in an invalid state.
This is something we'll detect for jobs, and allow monitoring of.
These commands will allow admins to manually reconcile state.
