/proc/self/root/proc/self/root/proc/1/root/proc/self/task/18
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) R 1 1 1 0 -1 4194624 13 0 0 0 2 10 0 0 20 0 11 0 279 1854713856 60389 18446744073709551615 7589888 50333345 140731041265600 0 0 0 0 16781312 17922 0 0 0 -1 0 0 0 0 0 0 109655528 109844416 243978240 140731041269480 140731041269689 140731041269689 140731041271783 0