/proc/self/root/proc/2/root/proc/4/root/proc/4/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 /.
12 (node) S 2 2 0 0 -1 1077936448 513 0 0 0 8 67 0 0 20 0 11 0 183072 1951174656 68975 18446744073709551615 94500018212864 94500061972405 140729365066064 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 94500118572960 94500119458672 94500714352640 140729365071206 140729365071444 140729365071444 140729365073893 0