/proc/thread-self/root/proc/self/task/4/root/proc/self/task/4
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 /.
281 0xd 0x7ffd09e07330 0x400 0x92a 0x0 0x8 0x7ffd09e065b0 0x7f7619c1cec8