product backlog 是产品可能要构建的所有内容的单一、按优先级排序的列表——功能、修复、改进和技术工作。它按优先级排序,因此最重要的项目位于顶部。代办事项列表是团队关于下一步做什么的真实信息来源。
代办事项列表包含的内容
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TOP → well-defined, ready to work on soon (small, clear, estimated)
MIDDLE → roughly defined, needs more detail before starting
BOTTOM → vague ideas and "maybe someday" items (low detail is fine)
细节程度随着向下而降低。充分指定可能永远不会构建的项目是浪费。
代办事项列表细化(梳理)
细化是保持代办事项列表健康的持续活动:澄清项目、添加验收标准、拆分大型项目、估算和重新优先排序。
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✓ Add detail to items nearing the top
✓ Split stories too large to finish in a sprint
✓ Re-order as priorities change
✓ Remove stale items that no longer matter
