/proc/4/task/10
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 /.
10 (node) S 2 2 0 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 11 0 382 2524540928 204120 18446744073709551615 94921157791744 94921201551285 140734041395312 0 0 0 2147221247 16781312 17922 1 0 0 -1 1 0 0 0 0 0 94921258151840 94921259037552 94921835597824 140734041396621 140734041396859 140734041396859 140734041399269 0