Interrogate a plan, strategy, roadmap, pitch or spec for the bets it silently makes about the future — timelines, adoption, regulation, substitutes, "this stays true" — and score each by fragility. Relentless, one question at a time. Use when the user says "grill", "stress-test", "what am I assuming", "poke holes", "pre-mortem", or shares a plan and wants it challenged. Stage: stress.
