/proc/thread-self/root/proc/thread-self/root/proc/12/root/proc/12/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 1077936448 4 0 0 0 0 0 0 0 20 0 11 0 410 1713541120 25089 18446744073709551615 7589888 50333345 140736170597376 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109655528 109844416 114319360 140736170604272 140736170604481 140736170604481 140736170606567 0