/proc/4/task/10/root/proc/4/task/10/root/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 /.
4 (node) R 2 2 0 0 -1 4194560 70895 0 754 0 248 40 0 0 20 0 11 0 212864 1963253760 63852 18446744073709551615 94353506979840 94353550739381 140725907567648 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 1 0 0 94353607339936 94353608225648 94354610143232 140725907572070 140725907572308 140725907572308 140725907574757 0