/proc/2/root/proc/thread-self/root/proc/2/root/proc/4/task/5/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 0x564bfbbdcbe0 0x400 0x6 0x0 0xfffffffffffff7ba 0x7ffe9fa59410 0x7f108f04517e