/proc/self/root/proc/1/task/1/root/proc/thread-self/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 34013 0 704 0 594 103 0 0 20 0 11 0 158 1842290688 40931 18446744073709551615 7487488 50333345 140722360080528 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 56 0 0 108688912 108877056 141312000 140722360084397 140722360084606 140722360084606 140722360086503 0