/proc/4/root/proc/2/root/proc/4/task/9/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 /.
12 (node) S 2 2 0 0 -1 1077936448 301 0 0 0 4 35 0 0 20 0 11 0 84794 1930862592 60286 18446744073709551615 94149428924416 94149472683957 140731109034944 0 0 0 0 16781312 17922 1 0 0 -1 1 0 0 0 0 0 94149529284512 94149530170224 94150514839552 140731109037414 140731109037652 140731109037652 140731109040101 0