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