/proc/self/root/proc/4/task/7/root/proc/thread-self/root/proc/4
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 /.
4 (node) S 2 2 0 0 -1 4194560 186342 0 756 0 1496 338 0 0 20 0 11 0 13951 1824600064 37082 18446744073709551615 94281054572544 94281098332085 140725171355344 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 2 0 0 94281154932640 94281155818352 94281396064256 140725171357030 140725171357268 140725171357268 140725171359717 0