Capstone Three: Respond to a Changed Requirement

Know the Vocabulary

This capstone relies on the terms below, each defined in an earlier lesson and repeated here with the same wording.

• Modular monolith: One deployable application whose code is split into modules by business capability, each with its own interface and its own data.
• Main requirement: The one measurable target a review is run to protect, such as a checkout p95 under 800 ms at the dinner peak.
• Revisit condition: A measurable condition, written in the decision record, that reopens the decision when it becomes true.