/proc/2/task/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 0x5602d8ad9be0 0x400 0x9 0x0 0xfffffffffffffff7 0x7ffccbed6690 0x7fea68de117e