/proc/self/root/proc/4/task/6/root/proc/thread-self/root/proc/thread-self/root/proc/4
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 0xd 0x7ffc1a368bd0 0x400 0x253 0x0 0x8 0x7ffc1a367e50 0x7fdf5bfcaec8