/proc/thread-self/root/proc/thread-self/root/proc/self/task/21/root/proc/self/task/20
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 /.
20 (libuv-worker) S 1 1 1 0 -1 1077936192 3 0 0 0 0 0 0 0 20 0 11 0 392 1700392960 21421 18446744073709551615 7487488 50333345 140732290933968 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 108688912 108877056 126345216 140732290942893 140732290943102 140732290943102 140732290944999 0