When is the best time to invoke the Verification Loop?

You should use it before creating a pull request, after a major refactor, or as a mental checkpoint after completing a specific function or component.

What is the Verification Loop skill?

It is an automated quality gate system for Claude Code that runs builds, tests, and security checks to ensure code is production-ready.

How does it improve code security?

The skill scans for sensitive patterns like API keys (sk-), hardcoded secrets, and accidental debug statements like console.log.

Which languages are supported by this skill?

It currently provides specialized configurations and commands for TypeScript, JavaScript, and Python projects.

Verification Loop

Name: Verification Loop
Author: flatrick

byflatrick

0•

Security & Testing

Automates comprehensive quality assurance gates including build verification, type checking, testing, and security scanning for coding workflows.

The Verification Loop skill provides a robust framework for ensuring code quality and integrity before finalizing changes or submitting pull requests. By systematically executing multi-phase checks—ranging from build success and type safety to test coverage and security scans—it prevents regressions and catches common vulnerabilities early in the development cycle. This skill is essential for developers who need a standardized, repeatable way to validate their work against production-grade standards, ensuring that every contribution is stable and secure.

Key Features

010 GitHub stars

02Multi-phase build and type-checking verification for TypeScript and Python environments

03Automated test suite execution with integrated coverage threshold reporting

04Proactive security scanning for leaked secrets, API keys, and debug logs

05Comprehensive git diff reviews to identify unintended changes and edge cases

06Standardized verification reports with clear Pass/Fail status for all quality gates

Use Cases

01Continuous development health checks to maintain code integrity during long sessions

02Post-refactoring validation to confirm no regressions or type errors were introduced

03Pre-PR quality audits to ensure code meets repository standards before review

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add flatrick/mdt verification-loop

For use in Claude.ai and ChatGPT