/proc/thread-self/root/proc/2/root/proc/thread-self/root/proc/self/task/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 138317 0 617 0 3557 411 0 0 20 0 11 0 925 1928753152 63994 18446744073709551615 94357938262016 94357982021557 140723306953792 0 0 0 0 16781312 17922 1 0 0 17 1 0 0 2 0 0 94358038622112 94358039507824 94359043739648 140723306960230 140723306960468 140723306960468 140723306962917 0