/proc/self/task/7/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 449660 0 758 0 6767 1206 0 0 20 0 11 0 2517 1936068608 63913 18446744073709551615 94046951591936 94046995351477 140722611362720 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 4 0 0 94047051952032 94047052837744 94047806119936 140722611365222 140722611365460 140722611365460 140722611367909 0