/proc/self/root/proc/4/root/proc/self/task/10/root/proc/2/root/proc/thread-self/root/proc/4
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 /.
4 (node) S 2 2 0 0 -1 4194560 63458 0 755 0 334 45 0 0 20 0 11 0 448939 1952083968 60080 18446744073709551615 93976770400256 93976814159797 140736209413344 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 42 0 0 93976870760352 93976871646064 93977733787648 140736209417574 140736209417812 140736209417812 140736209420261 0