/proc/4/task/8/root/proc/thread-self/root/proc/self/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 0x558f2aa2bbe0 0x400 0x9 0x0 0xffffffffffffff95 0x7ffc92c91290 0x7f60959ce17e