/proc/self/root/proc/self/root/proc/1/task/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 973 320 5 0 0 0 0 0 20 0 1 0 158 3325952 260 18446744073709551615 94154328058080 94154328357776 140731194757232 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94154328382280 94154328384688 94154333401088 140731194764479 140731194764712 140731194764712 140731194769376 0