That experience led to the CAPE model: Crisis-first prioritisation, Architecture as incentive, Parallel data infrastructure, and Extensibility by design. CAPE is a practical approach for teams working under pressure, where making decisions in the right order matters more than having a perfect plan. But the bigger lesson was that if a product depends on a certain behaviour, the architecture should carry some of that burden. This matters because product teams often treat extensibility as optional until the day it becomes urgent. About the authorChinwendu Nwaozuzu is a product and data professional working across product management, digital transformation, data governance, and cloud-enabled platforms.