/proc/self/root/proc/4/root/proc/4/task/6/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) R 2 2 0 0 -1 4194560 192637 0 755 0 990 266 0 0 20 0 11 0 16043 2359463936 163164 18446744073709551615 94600285147136 94600328906677 140728473522416 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 3 0 0 94600385507232 94600386392944 94601033695232 140728473527693 140728473527931 140728473527931 140728473530341 0