/proc/self/root/proc/thread-self/root/proc/self/root/proc/self/root/proc/11/task/18
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 /.
18 (libuv-worker) S 1 1 1 0 -1 4194624 3 0 0 0 0 4 0 0 20 0 11 0 1133 1701953536 23626 18446744073709551615 7589888 50333345 140721125295504 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109655528 109844416 1055232000 140721125299944 140721125300153 140721125300153 140721125302247 0