/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 107091 0 750 0 3741 481 0 0 20 0 11 0 12847 1785114624 28765 18446744073709551615 94192619618304 94192663529397 140721041751008 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 3 0 0 94192718982848 94192719851632 94193453473792 140721041753485 140721041753723 140721041753723 140721041756133 0