/proc/self/root/proc/thread-self/root/proc/4/task/4/root/proc/thread-self/root/proc/thread-self
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 /.
13 (node) S 2 2 0 0 -1 1077936448 642 0 0 0 1 29 0 0 20 0 11 0 18861 1937043456 64858 18446744073709551615 94462328197120 94462371956661 140724461947648 0 0 0 0 16781312 17922 1 0 0 -1 1 0 0 1 0 0 94462428557216 94462429442928 94462634131456 140724461950310 140724461950548 140724461950548 140724461952997 0