#22 Barry O'Reilly - Residuality Theory: Philosophy and Practice

[@geordie4339]

In short? 1 Do wider use case (required process) analysis, considering alternative/exception paths and the impact of unlikely events. 2 Elaborate your modular design to handle unlikely use case paths, so you don’t have to refactor the system when they happen. 3 The more “variety” you build in up front, the wider the range of black swan events your system will be able to handle. One might add? 4 Build in escape routes that hand control over to human beings when a use case cannot be completed?