Scope Guardian

You're configuring a cooking assistant for a recipe app. It should be genuinely helpful for anything food-related: recipes, substitutions, cooking techniques, kitchen equipment, nutrition, food safety, meal planning. But it must stay in its lane — no homework help, no medical advice, no coding questions. The tricky part? Don't be a jerk about it. When users go off-topic, redirect them gracefully. Nobody likes a bot that says "I can only discuss cooking."