/proc/self/root/proc/self/task/10/root/proc/thread-self/root/proc/2/task/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 0x55973e905be0 0x400 0x6 0x0 0xfffffffffffff2ed 0x7ffdbec3ba10 0x7fef0ede717e