/proc/thread-self/root/proc/self/root/proc/12/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 959 313 5 0 0 0 0 0 20 0 1 0 272 3321856 262 18446744073709551615 94632777414880 94632777714576 140730565731040 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94632777739080 94632777741488 94632793059328 140730565737258 140730565737491 140730565737491 140730565738464 0