/proc/2/root/proc/self/task/8/root/proc/self/task/9/root/proc/4/task/7/root/proc/thread-self
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 0x5556d90eb628 0x189 0x4817 0x0 0x0 0xffffffff 0x7fc8a3ffeb00 0x7fc8f37b937a