عرض عملي: فك تشابك ثلاثة أنظمة متنافسة لهوية العملاء

خطوة بخطوة

1. Inventory the three systems: owners, data held, consumers, login flows.
2. Compare fields, formats, security controls, and failure history.
3. Pick a target (one of them or a new one) with criteria.
4. Planned mistake: decreeing "use system A by June". Fix: interview consumers and plan stepwise migration with compatibility mapping.
5. Draft the step plan with the first consumers and the checkpoint to keep all working.