Interesting. So perhaps another term for "contextual framework" is "mental model"? I like the way you've thought about this. I don't share your atheism, but without wanting to start a debate it would be interesting to hear why it features on your list as one of your most useful concepts?
Partly it's often a break through point (as in "I never knew there was an alternative allowed" - a conversation years ago with some people from Mid West reported that till a certain age they simply did not know Atheism was a thing - it was a choice between this God and that.
But more probably it is that once there stops being a prime mover, the question becomes how did the universe / world / us come into existence. I guess atheism is the model before evolution. But we needed to get to evolution first before atheism became the obvious solution.
Thank you - had not tried to work that one out before