/proc/thread-self/root/proc/4/root/proc/2/root/proc/4/task/7
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 /.
202 0x555918e58c94 0x189 0x1b89 0x0 0x0 0xffffffff 0x7f934b752aa0 0x7f934c91f37a