/proc/self/task/9
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 /.
9 (node) S 2 2 0 0 -1 1077936192 2730 0 70 0 96 2 0 0 20 0 11 0 8616 1940291584 65173 18446744073709551615 94598634688512 94598678448053 140730651599648 0 0 0 512 16781312 17922 1 0 0 -1 1 0 0 0 0 0 94598735048608 94598735934320 94599111036928 140730651608422 140730651608660 140730651608660 140730651611109 0