/proc/self/root/proc/4/task/4/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 /.
4 (node) R 2 2 0 0 -1 4194560 246311 0 754 0 4950 903 0 0 20 0 11 0 437063 1938575360 64356 18446744073709551615 94068269142016 94068312901557 140737261488272 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 4 0 0 94068369502112 94068370387824 94068512436224 140737261495654 140737261495892 140737261495892 140737261498341 0