/proc/self/root/proc/thread-self/root/proc/1/root/proc/thread-self/root/proc/1
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 /.
1 (child_wrapper) S 0 1 1 0 -1 4194560 997 322 5 0 0 1 0 0 20 0 1 0 135 3325952 263 18446744073709551615 94595874490592 94595874790288 140729799225296 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94595874814792 94595874817200 94595889799168 140729799228992 140729799229225 140729799229225 140729799233504 0