Can this skill be used with any programming language?

Yes, it is language-agnostic. It works by monitoring the interaction logic and requiring successful execution of whatever build or test commands are appropriate for your specific project.

How does it prevent 'hallucinated' success?

It implements a strict protocol called the Gate Function, which forbids any positive status updates until a verification command has been run and its output has been parsed for exit codes and failure counts.

Does it replace my existing CI/CD pipeline?

No, it complements your CI/CD by ensuring that code is locally verified and error-free before it ever reaches the remote repository, saving time and reducing build failures.

What is the primary purpose of this Claude Code skill?

The primary purpose is to ensure that Claude never claims a task is finished or a bug is fixed without providing fresh, empirical evidence from a command-line verification tool.

Verified Completion Gate

Name: Verified Completion Gate
Author: AhmedElhadarey

byAhmedElhadarey

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Seguridad y Pruebas

Enforces a strict evidence-based protocol that requires fresh command verification before any coding task is claimed as complete.

The Verified Completion Gate skill acts as a rigorous quality assurance layer for Claude Code, preventing the AI from making premature or unverified success claims. By mandating the 'Iron Law' of evidence-before-assertion, this skill forces a systematic workflow where the AI must identify specific verification commands, execute them, and analyze the raw output before committing code or creating pull requests. It effectively eliminates 'hallucinated' success by banning speculative language and requiring empirical proof for builds, tests, and bug fixes, ensuring that only truly verified work reaches your codebase.

Características Principales

012 GitHub stars

02Detection and prevention of speculative language like 'should' or 'probably'

03Strict TDD Red-Green verification patterns for bug fixes

04Independent verification of delegated agent tasks and VCS diffs

05Requirement for fresh, full command output before reporting success

06Mandatory 'Gate Function' workflow for all status claims

Casos de Uso

01Verifying bug fixes by reproducing the failure and confirming the fix with evidence

02Validating that complex build steps succeed before moving to the next task phase

03Ensuring local tests and linters pass before initiating a pull request

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add ahmedelhadarey/gilfoyle verification-before-completion

For use in Claude.ai and ChatGPT

Download Skill