What languages does vcp-coverage-gaps support?

The skill supports a wide range of languages including TypeScript, JavaScript, Python, Go, Java, Ruby, and Rust by using standard naming conventions and grep-based reference matching.

Can I limit the scan to a specific directory?

Yes, the skill accepts an optional path argument, allowing you to focus the coverage analysis on specific modules or subdirectories.

What is required to run this skill?

You need a valid VCP configuration in your project. If you haven't set it up, you can initialize it by running the /vcp-init command in Claude Code.

Does it check for specific test content or just file existence?

It goes beyond file existence by analyzing whether specific public functions are referenced in the tests and checking for edge cases like empty inputs and failure conditions.

How does it prioritize testing gaps?

It categorizes gaps based on architectural risk: integration boundaries like API endpoints and database calls are 'Critical,' while error handlers and validation logic are 'High' priority.

VCP Coverage & Testing Gaps

Name: VCP Coverage & Testing Gaps
Author: Z-M-Huang

byZ-M-Huang

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보안 및 테스팅

Identifies untested code and missing edge cases by mapping source files to their corresponding test suites.

The VCP Coverage Gaps skill is a security-focused diagnostic tool designed to ensure your codebase meets rigorous testing and reliability standards. By automatically mapping source files to tests across multiple languages including TypeScript, Python, and Go, it identifies exported functions that lack test coverage and flags missing edge cases such as error handling and boundary conditions. The skill prioritizes findings by risk—marking integration boundaries and validation logic as high priority—helping developers maintain high-integrity code and prevent security vulnerabilities in AI-generated or manual implementations.

주요 기능

01Risk-based prioritization for critical integration and security gaps

027 GitHub stars

03Cross-language source-to-test file mapping and reference tracking

04Edge case detection for error handling and boundary values

05Seamless integration with Vibe Coding Protocol (VCP) standards

06Function-level analysis of exported symbols and public APIs

사용 사례

01Performing a pre-PR scan to find untested business logic and validation rules

02Auditing AI-generated code to ensure all new functions have associated tests

03Identifying high-risk integration points that lack sufficient error handling tests

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add z-m-huang/vcp vcp-coverage-gaps

For use in Claude.ai and ChatGPT

Download Skill