Does this skill help with branch coverage or just line coverage?

It specifically addresses both, providing strategies to identify and cover complex conditional branches that line coverage might miss.

How does it identify 'critical' coverage gaps?

The skill prioritizes error handlers (try/except blocks), boundary conditions, and security-sensitive functions over low-risk code areas.

Which languages does the Test Coverage Analysis skill support?

The skill primarily supports Python via coverage.py/pytest-cov and JavaScript/TypeScript via Jest, Vitest, and Istanbul/c8.

Can I use this skill to automate coverage checks in my CI/CD pipeline?

Yes, it includes patterns for GitHub Actions and custom scripts to validate coverage thresholds during the build process.

Test Coverage Analysis

Name: Test Coverage Analysis
Author: Agentient

byAgentient

0•

보안 및 테스팅

Analyzes code coverage reports and identifies critical testing gaps to improve software reliability across Python and JavaScript projects.

The Test Coverage Analysis skill empowers Claude to interpret and optimize code coverage metrics within diverse development environments. It provides specialized guidance for tools like coverage.py, Istanbul, and Vitest, helping developers move beyond simple line coverage to focus on branch coverage and critical logic paths. By identifying high-priority gaps in error handlers and security-sensitive code, this skill ensures that testing efforts are focused where they matter most, while also providing ready-to-use configurations for CI/CD integration.

주요 기능

010 GitHub stars

02Branch coverage strategy implementation for complex conditional logic

03Critical gap analysis targeting error handlers and security-sensitive code

04Automated configuration generation for coverage reporting and thresholds

05CI/CD workflow integration for GitHub Actions and coverage validation

06Multilingual support for Python (pytest-cov) and JavaScript/TypeScript (Jest, Vitest, Istanbul)

사용 사례

01Prioritizing testing efforts by mapping coverage gaps to business-critical logic

02Setting up and enforcing coverage thresholds for TypeScript frontend libraries

03Identifying and documenting uncovered error handlers in backend Python APIs

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add agentient/vibekit test-coverage-analysis

For use in Claude.ai and ChatGPT

Download Skill