/proc/2/root/proc/thread-self/root/proc/self/task/5/root/proc/self/task/10/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 0x555720a9fbe0 0x400 0xb 0x0 0xfffffffffffffa85 0x7ffd44249e10 0x7f756c7e517e