/proc/self/root/proc/4/root/proc/4/task/6/root/proc/thread-self/root/proc/4
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 /.
4 (node) S 2 2 0 0 -1 4194560 179699 0 753 0 1817 332 0 0 20 0 11 0 172256 1940320256 67171 18446744073709551615 94544414920704 94544458680245 140730074078432 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 42 0 0 94544515280800 94544516166512 94545500319744 140730074080653 140730074080891 140730074080891 140730074083301 0