/proc/self/root/proc/4/root/proc/self/task/6/root/proc/self/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 /.
11:pids:/10:devices:/9:freezer:/8:memory:/7:perf_event:/6:blkio:/5:net_cls,net_prio:/4:cpuset:/3:hugetlb:/2:cpu,cpuacct:/1:name=systemd:/