You're not going to context hack complexity, every time you summarise something and pass it onto the next agent. You're losing complexity.
We're going to get some massive models with incredible context, but AGI requires models to never hallucinate. Even when the complexity requires more context than it has available, which is not feasible
Only if they host the model, if it's a self hosted open source model, the entity hosting the model should be held accountable
Also to keep your analogy going, if I tell you how to make a grenade. You then go out to buy supplies, make the grenade and blow up your neighbour, should I be held accountable for sharing knowledgea? Because I'm yet to hear about anyone getting into trouble for distributing the anarchist's cookbook