/proc/self/root/proc/self/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 /.
11 (MainThread) R 1 1 1 0 -1 4194560 47535 0 707 0 594 112 0 0 20 0 11 0 131 1780088832 41793 18446744073709551615 7544832 50333345 140733599196080 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 199 0 0 109512176 109701056 115798016 140733599201109 140733599201318 140733599201318 140733599203303 0