What problem does it solve? Before shipping a change, you need an objective go/no-go decision: does the code actually meet its acceptance criteria, and do all of the repository's own quality gates pass? This Skill removes guesswork by running the repo's lint, typecheck, test, build, and audit commands and checking every acceptance criterion with concrete evidence, then reporting a clear PASS or FAIL verdict. ## Core Features & Use Cases - Acceptance criteria verification: Reads success criteria from clarify/plan artifacts and requires a named test, command, or observation as evidence for each one. - Repo-native quality gates: Discovers the repository's actual lint, typecheck, unit test, build, integration, e2e, security, and bundle-size commands instead of substituting generic ones. - Actionable failure reports: On FAIL, lists every failure with the exact command, error output, and file/line location so a fixer skill can act on it in one pass. - Use Case: After implementing a new API validation feature, run this Skill to confirm all tests pass, the build succeeds, and each planned acceptance criterion is demonstrably met before opening the pull request. ## Quick Start Ask the agent to validate the current change against its acceptance criteria and the repo's quality gates and report a pass or fail verdict.