[rich2202]

G43 is a foul, regardless of intent. The purpose of the rule is that you can't inhibit the other team from crossing. The implementation of the rule is "contact" with the one exception of bot simultaneously in the Outer Works and Secret Passage. So, Redbot gets a foul for contacting Bluebot while it is in Red Defense. Where I would be lenient is that I would call one foul for the entire process, and not each time Red contacted Blue.

Crossings are scored regardless of who caused it. So, if Red pushed Blue into Red's Courtyard, then it is a successful cross (assuming that Blue met all the other requirements for a crossing).