/proc/2/root/proc/2/root/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 0x5604005efbe0 0x400 0x13 0x0 0xfffffffffffff72c 0x7ffd46d31110 0x7fba2b93f17e