/proc/4/root/proc/2/root/proc/4/task/9/root/proc/thread-self/root/proc/2
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 /.
232 0x3 0x563887dd2be0 0x400 0x9 0x0 0xffffffffffffec16 0x7ffeac21d310 0x7fa13abc317e