Hey!

Coudl you maybe tweak the behavior of the blast door?
What I mean is whenever I shut a blast door, my staff still thinks it can use it as a path. A prison door would work with this, because a guard would come up running and the guard would open the door.
With the blast door, it won't be. Guards can't open it but still my staff thinks a guard will.

Now, whenever I set the door to locked upon all times my staff won't use it for path finding and simply avoid it. This is the situation I would like to have whenever I shut a blast door.

Sorry for formatting, please ask me to clarify if you don't understand.