/proc/self/task/8/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 63459 0 749 0 777 135 0 0 20 0 11 0 2212 1849888768 34058 18446744073709551615 94182926581760 94182970492853 140725598731792 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 3 0 0 94183025946304 94183026815088 94183602524160 140725598733761 140725598733999 140725598733999 140725598736357 0