/proc/thread-self/root/proc/self/root/proc/1/root/proc/thread-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 974 316 5 0 0 0 0 0 20 0 1 0 296 3325952 260 18446744073709551615 94476048230624 94476048530320 140737406643232 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94476048554824 94476048557232 94476050759680 140737406647703 140737406647936 140737406647936 140737406652384 0