/proc/thread-self/root/proc/thread-self/root/proc/12/task/12/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 17616 0 749 0 161 28 0 0 20 0 11 0 4452 1587347456 25877 18446744073709551615 94280133771264 94280177682357 140735407089040 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 4 0 0 94280233135808 94280234004592 94280636063744 140735407093133 140735407093371 140735407093371 140735407095781 0