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