/proc/thread-self/root/proc/self/root/proc/self/root/proc/12/task/15/root/proc/thread-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 /.
18 (libuv-worker) S 1 1 1 0 -1 1077936448 1 0 0 0 0 0 0 0 20 0 11 0 428 1732407296 29140 18446744073709551615 7589888 50333345 140725360915648 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109655528 109844416 118550528 140725360924400 140725360924609 140725360924609 140725360926695 0