risk-based-testing
帮助把有限测试资源聚焦在关键路径，提升测试效率。
按影响×概率量化风险并把测试覆盖映射到高风险区域，指导测试优先级。
把产品风险量化为影响×概率的风险矩阵/热力图，对高风险项做失败模式分析（FMEA），并将测试覆盖优先映射到高风险区域。适合在制定测试策略前确定测试重点，避免把资源平均分散在低价值区域。特点是结合干系人访谈与持续再评估，把风险评分直接转化为测试优先级和具体覆盖建议。
▸ 展开 SKILL.md 英文原文
Produce a risk matrix or heatmap that quantifies what could break by business impact × probability, runs failure mode analysis on the top items, and maps test coverage to risk zones. Includes stakeholder interview frameworks and continuous reassessment. Run this BEFORE test-strategy or test-planning. Use when: "risk assessment," "risk matrix," "risk heatmap," "what could break," "critical paths," "failure modes," "where to focus testing." Not for: multi-quarter QA direction — use test-strategy. Not for: a single sprint/release test plan — use test-planning. Not for: hands-on session-based bug hunting — use exploratory-testing. Related: test-strategy, test-planning, release-readiness, qa-metrics.
帮我安装这个 skill：https://raw.githubusercontent.com/petrkindlmann/qa-skills/main/skills/risk-based-testing/SKILL.mdcurl -fsSL "https://raw.githubusercontent.com/petrkindlmann/qa-skills/main/skills/risk-based-testing/SKILL.md"<objective> Equal coverage across all features wastes effort on low-risk areas while leaving critical paths under-tested — a 90% coverage target on a settings page is effort stolen from checkout. This skill discovers risk, quantifies it as impact × probability, maps test density to risk zones, and keeps the assessment current as the product evolves. Output is a scored risk matrix that feeds `test-strategy` and `test-planning`. </objective> ## Quick Route | Situation | Start at | |-----------|----------| | New product, no risk model yet | Phase 1 (Identification) → run the full 6 phases | | Post-incident reassessment | Phase 6 (Reassessment triggers), then re-score the affected items in Pha