Keep the core of the plan locked in like a secret code, then slide new disguises over it as needed. Think of it as a dress‑up game where the rules never change—only the costumes. As long as the mission goals stay the same, each new role is just a different set of tools to reach those goals. That way the plan stays efficient, because you’re not rewriting the whole script every time you switch hats. And if you’re good at spotting what each disguise reveals about the situation, you’ll always stay a step ahead.