/proc/self/root/proc/4/task/4/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 0x562a19ec2be0 0x400 0x8 0x0 0xffffffffffffffc1 0x7ffeb69b7410 0x7fe8a8aa717e