/proc/self/task/7/root/proc/4/root/proc/thread-self/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 7601 0 647 0 25 8 0 0 20 0 11 0 6745 1574117376 18233 18446744073709551615 94905057955840 94905101715381 140734396166816 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 3 0 0 94905158315936 94905159201648 94905502490624 140734396171622 140734396171860 140734396171860 140734396174309 0