/proc/4/root/proc/2/root/proc/self/task/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 425841 0 613 0 3887 531 0 0 20 0 11 0 26981 1952313344 70376 18446744073709551615 94643874451456 94643918210997 140728402803904 0 0 0 0 16781312 17922 1 0 0 17 1 0 0 1 0 0 94643974811552 94643975697264 94644306575360 140728402806118 140728402806356 140728402806356 140728402808805 0