/proc/thread-self/root/proc/4/root/proc/self/root/proc/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 /.
4 (node) S 2 2 0 0 -1 4194560 425901 0 757 0 9425 1665 0 0 20 0 11 0 334797 1939304448 66374 18446744073709551615 94285957713920 94286001473461 140721657061184 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 2 0 0 94286058074016 94286058959728 94287055933440 140721657062758 140721657062996 140721657062996 140721657065445 0