/proc/self/root/proc/thread-self/root/proc/self/task/20/root/proc/self/task/19/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 29118 0 710 0 395 75 0 0 20 0 11 0 344 1773244416 38005 18446744073709551615 7589888 50333345 140725054393792 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 14 0 0 109655528 109844416 113528832 140725054400240 140725054400449 140725054400449 140725054402535 0