[PvK]

A cloaked and unseen ship should never block a path.

If during simultaneous movement, ships/units of an empire you don't have non-aggression or better with move onto a warp point, and your ships are following orders to move to a destination on the other side of the warp point, then your ships will stop or try to use another path. You can get around that by giving specific orders to move through the warp point in question, in which case they will try to move through no matter what is in the way.

PvK