/proc/self/root/proc/1/task/1/root/proc/12/task/13/root/proc/11/task/12/root/proc/thread-self
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 /.
21 (libuv-worker) S 1 1 1 0 -1 1077936448 1 0 0 0 0 2 0 0 20 0 11 0 392 1771831296 38357 18446744073709551615 7589888 50333345 140728237572032 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109655528 109844416 116420608 140728237573864 140728237574073 140728237574073 140728237576167 0