/proc/thread-self/root/proc/thread-self/root/proc/1/root/proc/self/task/20/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 1001 317 5 0 0 1 0 0 20 0 1 0 234 3325952 261 18446744073709551615 94774184966368 94774185266064 140732560455120 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94774185290568 94774185292976 94774218604544 140732560457044 140732560457277 140732560457277 140732560461792 0