> Okay, the key claim is that God’s omnipotence does not mean the ability to violate genuine principles of logic, so God is in some sense limited.

"In classical logic, intuitionistic logic and similar logical systems, the principle of explosion... once a contradiction has been asserted, any proposition (including their negations) can be inferred from it; this is known as deductive explosion."

https://en.wikipedia.org/wiki/Principle_of_explosion