/proc/self/root/proc/1/task/1/root/proc/1/task/1/cwd/proc/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 /.
10 (MainThread) R 1 1 1 0 -1 4194560 16447 0 478 0 117 14 0 0 20 0 11 0 218 1714294784 26075 18446744073709551615 7589888 50333345 140730683081584 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 0 0 0 109655528 109844416 631762944 140730683086568 140730683086777 140730683086777 140730683088871 0