How does this skill calculate Test ROI?

It uses a scoring formula that balances business value, frequency of use, and defect detection against the total cost of creation, execution, and long-term maintenance.

What is the Behavior-First principle in this skill?

It prioritizes testing user-observable behaviors and business logic over implementation details, ensuring tests remain robust even when underlying code is refactored.

How many E2E tests does the skill recommend?

To maintain a fast and reliable CI/CD pipeline, the skill recommends a limit of 1-2 E2E tests per feature, focusing exclusively on critical user journeys.

What are the required annotations for test skeletons?

Every test skeleton must include Acceptance Criteria (AC), a Behavior string (Trigger → Process → Result), category, dependency, complexity, and an ROI score.

Integration & E2E Testing Strategy

Name: Integration & E2E Testing Strategy
Author: tundraray

bytundraray

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安全与测试

Optimizes testing workflows by providing ROI-driven design principles and standardized skeletons for high-quality integration and end-to-end tests.

关于

This skill empowers Claude to design and review production-ready integration and E2E testing suites using a business-value-first approach. By enforcing strict ROI calculations and volume limits, it prevents test bloat while ensuring critical user journeys are fully verified. It provides detailed test skeletons using behavior-first principles, specific EARS format mapping, and applies rigorous review criteria—such as AAA structure and determinism—to ensure test suites remain maintainable and effective at catching high-impact defects.

主要功能

Standardized test skeletons with behavior-driven annotations
EARS keyword mapping for consistent requirement translation
1 GitHub stars
ROI-based test prioritization and volume constraints
Automated review criteria for AAA structure and determinism
Clear separation between integration and full-system E2E tests

使用场景

Designing a high-ROI testing strategy for new business-critical features
Generating standardized test boilerplate for complex cross-component interactions
Auditing existing test suites to reduce maintenance costs and flaky tests

关于

主要功能

Standardized test skeletons with behavior-driven annotations
EARS keyword mapping for consistent requirement translation
1 GitHub stars
ROI-based test prioritization and volume constraints
Automated review criteria for AAA structure and determinism
Clear separation between integration and full-system E2E tests

使用场景

Designing a high-ROI testing strategy for new business-critical features
Generating standardized test boilerplate for complex cross-component interactions
Auditing existing test suites to reduce maintenance costs and flaky tests