What counts as valid verification evidence?

Valid evidence is direct terminal output from commands like test runners, build scripts, or linters showing successful execution and an exit code of zero.

Why does this skill require fresh verification?

Fresh verification prevents false positives and ensures that recent changes haven't introduced regressions since the last check, maintaining a high standard of code integrity.

When should this skill be activated?

It should be used whenever you are about to claim a task is done, a bug is fixed, or a code phase is ready for commit or review.

Does this skill replace automated CI/CD pipelines?

No, it acts as a local pre-commit guardrail to ensure quality before code ever reaches the shared CI/CD environment, reducing pipeline failures.

Verification Guardrail

Name: Verification Guardrail
Author: gvarela

bygvarela

0•

보안 및 테스팅

Enforces rigorous verification procedures to ensure all completion claims are backed by fresh, evidentiary test and build results.

The Verification Guardrail skill transforms how Claude handles task completion by mandating fresh, evidentiary proof before any success assertions are made. It eliminates guesswork, false positives, and speculative language by requiring a strict cycle of identifying, running, and analyzing verification commands—such as test suites or build scripts—before updating status or committing code. By prioritizing evidence over assertions, this skill ensures that 'done' truly means verified and functional.

주요 기능

01Integrates verification logic into status update workflows

02Eliminates speculative language like 'should work' or 'probably fixed'

03Structured framework for validating builds, tests, and bug fixes

040 GitHub stars

05Strict enforcement of the 'Evidence Before Claims' iron law

06Mandates execution of fresh verification commands for every claim

사용 사례

01Ensuring unit tests pass before merging or committing code

02Validating bug fixes with fresh regression test execution

03Confirming successful build processes before marking milestones as complete

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add gvarela/prompts verification-before-completion

For use in Claude.ai and ChatGPT

Download Skill