Fair point. I don't know if it is cleaner or not. The issue with a top-level spec, that I can see, is that models fall back to their training when it comes to

Fair point. I don't know if it is cleaner or not. The issue with a top-level spec, that I can see, is that models fall back to their training when it comes to tools. This is why I recommended the engram approach, because as far as I can tell the problem is a model problem not a systems problem.