Can this skill help reduce test flakiness?

Yes, it enforces strict review criteria for reproducibility and independence, prohibiting shared mutable state and time-dependent assertions without proper mocking.

What is the Behavior-First principle in this skill?

It is a principle that prioritizes testing user-observable behaviors and data integrity over internal implementation details, ensuring tests remain robust even when code is refactored.

How does it handle different types of testing requirements?

It maps requirements using the EARS (Easy Approach to Requirements Syntax) format, providing specific generation approaches for event-driven, state-based, and branch-coverage scenarios.

How does this skill calculate test ROI?

It uses a weighted formula balancing business value, user frequency, and legal requirements against the specific costs of test creation, execution, and long-term maintenance.

Integration & E2E Testing Strategist

Name: Integration & E2E Testing Strategist
Author: shinpr

byshinpr

•

Seguridad y Pruebas

Standardizes integration and end-to-end testing through ROI-driven design, behavior-first principles, and structured test skeletons.

This skill empowers Claude to design high-impact integration and end-to-end tests by focusing on business-critical user journeys and observable behaviors. It utilizes a rigorous ROI calculation model to prioritize test creation, provides standardized skeletons with EARS format mapping, and enforces quality standards like AAA structure and isolation to ensure a maintainable, high-confidence CI/CD pipeline while avoiding the pitfalls of low-value, flaky tests.

Características Principales

01ROI-based test prioritization to maximize business value and minimize maintenance costs

02Behavior-first testing approach focusing on user-observable outcomes rather than implementation details

03EARS format mapping for clear event-driven and state-based test requirements

04Standardized test skeleton generation with detailed metadata and acceptance criteria mapping

05Automated review criteria for verifying test independence, reproducibility, and AAA structure

0635 GitHub stars

Casos de Uso

01Reviewing existing test quality to identify low-ROI patterns or implementation leakage

02Designing a high-coverage test suite for new feature implementations with defined limits

03Generating consistent test documentation and skeletons for complex component interactions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add shinpr/claude-code-workflows integration-e2e-testing

For use in Claude.ai and ChatGPT

Download Skill