Can external blueprint generator be used in speedruns where blueprints are allowed?

Let me explain why I ask. This could be handy if example we have mining patch and place we need to connect it. Then we can just use software which will generate belt blueprint between those. Of course we cannot read it from game memory put we can bluprint patch and place where the connection should be and then export it and put it in program and then get bluprint string back and import it in game.

If voting is required then let's do it. It would be lot of work for nothing if this kind of software is made but not aloud. I also think that this will make 100% category more interesting.