从决策和证据出发,而不是从产品模块出发
将每项需求写成触发条件、管理记录、责任决策、所需证据和完成条件。
- Business trigger: A new obligation, risk signal, failed test, expired evidence, finding, exception request, or completed action starts work.
- Managed record: Give obligation, risk, control, test, evidence, finding, action, and decision their own identity and lifecycle.
- Accountable decision: Name who can accept exposure, return weak work, verify completion, retire a control, or close a risk.
- Finish condition: Define the evidence that proves the control, action, decision, or closure is complete.

