✅ Privacy rules that stop the assistant from sharing one customer's name, orders, payments, or contact details with anyone else, even if the person claims to be a friend or family member
✅ Fairness rules so every customer gets the same answer to the same question, whatever their name, tribe, gender, age, or accent
✅ Honesty rules so the assistant never invents facts and always says it will check with the manager when it does not have the answer
✅ A human handoff rule for emergencies, health concerns, money disputes, and complaints, so the assistant never gives medical advice and directs people to emergency help and a staff member
✅ Testing with tricky situations, such as a customer asking about another customer's order or two customers with different names asking the same question
✅ A short checklist you can keep, covering privacy, honesty, fairness, and human handoff