/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 /.
2 (bootstrap) S 0 2 0 0 -1 4194560 1393 0 79 0 46 69 0 0 20 0 12 0 7406 1054556160 1342 18446744073709551615 94003963486416 94003964809200 140735626534016 0 0 0 0 4096 83008 1 0 0 17 0 0 0 0 0 0 94003964850584 94003964853296 94004750983168 140735626535606 140735626535825 140735626535825 140735626538980 0