How does this differ from standard hooks?

While hooks catch immediate errors, this skill provides a deeper, holistic review of the entire project state and generates a final readiness report.

When should I run the verification loop?

You should run it after completing a feature, performing a major refactor, or right before creating a pull request.

Does it support both Python and TypeScript?

Yes, it includes predefined commands for npm/pnpm (JavaScript/TypeScript) and pyright/ruff (Python) environments.

Can this skill catch security issues?

Yes, it specifically scans for hardcoded secrets like API keys and accidental debug statements like console.log in production source files.

What does the Verification Loop skill do?

It automates a 6-stage validation process including building, type checking, linting, testing, security scanning, and diff reviews to ensure code quality.

Verification Loop

Name: Verification Loop
Author: xu-xiang

byxu-xiang

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323

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Security & Testing

Implements a multi-stage validation system to ensure code quality, security, and project integrity within Claude Code sessions.

The Verification Loop skill provides a rigorous framework for validating code changes before they are finalized or submitted as pull requests. It automates a sequence of critical checks, including build verification, type checking, linting, unit testing with coverage analysis, and security scans for secrets or debug statements. By providing a structured verification report, it helps developers catch errors early, maintain high quality standards, and ensure that every code modification is production-ready and free of unintended side effects.

Key Features

01Comprehensive security scanning for exposed secrets and console logs

02Integrated diff review to identify unintended changes and edge cases

03Multi-phase validation covering build, types, linting, and testing

04Detailed verification reports with clear Pass/Fail statuses for each stage

05323 GitHub stars

06Automated test suite execution with code coverage threshold monitoring

Use Cases

01Running a final quality gate before creating a GitHub Pull Request

02Validating complex refactors to ensure no regressions were introduced

03Periodically checking project health during long-running AI coding sessions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add xu-xiang/everything-claude-code-zh verification-loop

For use in Claude.ai and ChatGPT

Key Features

01Comprehensive security scanning for exposed secrets and console logs

02Integrated diff review to identify unintended changes and edge cases

03Multi-phase validation covering build, types, linting, and testing

04Detailed verification reports with clear Pass/Fail statuses for each stage

05323 GitHub stars

06Automated test suite execution with code coverage threshold monitoring

Use Cases

01Running a final quality gate before creating a GitHub Pull Request

02Validating complex refactors to ensure no regressions were introduced

03Periodically checking project health during long-running AI coding sessions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add xu-xiang/everything-claude-code-zh verification-loop

For use in Claude.ai and ChatGPT