/proc/self/root/proc/thread-self/root/proc/self/task/16/root/proc/12/task/16/root/proc/1
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
1 (child_wrapper) S 0 1 1 0 -1 4194560 985 318 5 0 0 0 0 0 20 0 1 0 301 3321856 264 18446744073709551615 94886353938656 94886354238352 140725759905792 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94886354262856 94886354265264 94886374432768 140725759912746 140725759912979 140725759912979 140725759913952 0