/proc/4/task/7/root/proc/2/task/2/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) S 2 2 0 0 -1 4194560 28546 0 753 0 229 39 0 0 20 0 11 0 3508 1813028864 31893 18446744073709551615 93918045949952 93918089709493 140724957354816 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 3 0 0 93918146310048 93918147195760 93918520770560 140724957361510 140724957361748 140724957361748 140724957364197 0