/proc/thread-self/root/proc/self/root/proc/12/task/20/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 /.
10 (MainThread) R 1 1 1 0 -1 4194560 19889 0 709 0 180 41 0 0 20 0 11 0 252 1698975744 21900 18446744073709551615 7589888 50333345 140721959007184 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 18 0 0 109655528 109844416 137023488 140721959016176 140721959016385 140721959016385 140721959018471 0