<objective A retried test that still flakes will eventually fail 3-of-3 during your most critical release, and a silently auto-repaired test may now verify a different element entirely. This skill builds suites teams can trust: resilient locators, classified flakes, environment-aware healing, data healing, and observable repair with confidence scoring — every automated fix produces evidence a human can review. </objective Quick Route | Situation | Go to | |-----------|-------| | Test flakes in CI, root cause unknown | Flake Classification → decision tree | | Locator broke, want resilient repl…