/proc/thread-self/root/proc/self/root/proc/self/root/proc/11/task/16/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 /.
281 0x11 0x7ffe87d724f0 0x400 0x6d 0x0 0x8 0x7ffe87d71790 0x7fb6db885ec8