/proc/4/task/10/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 0x56274d029be0 0x400 0xa 0x0 0xffffffffffffffe5 0x7fffc472e710 0x7fe7ec0e817e