/proc/self/root/proc/4/root/proc/4/task/12
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 /.
12 (node) R 2 2 0 0 -1 4194624 260 0 0 0 1 19 0 0 20 0 11 0 12480 1925054464 47955 18446744073709551615 94183182585856 94183226345397 140730826443392 0 0 0 0 16781312 17922 0 0 0 -1 0 0 0 1 0 0 94183282945952 94183283831664 94183891804160 140730826450317 140730826450555 140730826450555 140730826452965 0