/proc/4/task/9/root/proc/4/task/8/root/proc/self/task/9/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 /.
0 0x17 0x56197503bfb0 0x10000 0x561963ed8ab8 0x0 0x7f8f3ec76720 0x7f8eee7fbaa0 0x7f8f3eceb82c