/proc/4/root/proc/thread-self/root/proc/2/task/2/root/proc/thread-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 232204 0 753 0 4164 707 0 0 20 0 11 0 89327 1950175232 68620 18446744073709551615 94243953856512 94243997616053 140723463112160 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 32 0 0 94244054216608 94244055102320 94244320808960 140723463120230 140723463120468 140723463120468 140723463122917 0