/proc/thread-self/root/proc/2/root/proc/self/root/proc/2/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 0x55a3be33bbe0 0x400 0x9 0x0 0xfffffffffffff41d 0x7ffcc4b98f90 0x7f681b4e917e