add-regression-test

Generate regression tests for React components, hooks, and API endpoints.

1|1|Updated Jan 1, 2026
One-click install
npx skills add https://github.com/wineast/agent0 --skill add-regression-test
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: add-regression-test
Source: https://github.com/wineast/agent0/tree/main/.claude/skills/add-regression-test
Command: npx skills add https://github.com/wineast/agent0 --skill add-regression-test

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill helps developers automate the creation of regression tests following bug fixes, ensuring that issues do not recur in future code changes.

Core Features & Use Cases

  • Automated Test Generation: Provides templates and guidance to write regression tests based on recent bug fixes.
  • Scope: Suitable for testing bug fixes in React hooks, components, and API routes across codebases.
  • Use Case: Developers can quickly add regression tests after fixing a bug related to React hook ordering or API response handling to prevent regression.

Quick Start

Use this skill to generate regression tests for the latest bug fix identified in your codebase.

Frequently Asked Questions about add-regression-test

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I write automated regression tests for React components after a bug fix?

To write automated regression tests for React components, you can use this Skill to generate structured test templates that verify bug fixes and prevent recurrence. It guides you in creating comprehensive tests for specific issues without requiring external dependencies beyond standard testing libraries.

What's the best way to prevent bug recurrence in API endpoints during code refactoring?

Preventing bug recurrence in API endpoints involves generating structured regression tests that validate response handling. This Skill automates that process by creating comprehensive tests to ensure API stability after bug resolution or code refactoring across your codebase.

Do I need external dependencies to set up regression testing for React hooks?

No external dependencies are required to set up regression testing for React hooks beyond standard testing libraries. This Skill provides the necessary templates and guidance to generate tests verifying hook ordering and behavior without additional installations.

Can I use this approach to test both React components and API routes in the same codebase?

Yes, you can use this approach to test both React components and API routes within the same codebase. The Skill supports generating regression tests across hooks, components, and API routes to ensure comprehensive stability after bug fixes.

When should I add regression tests to my codebase?

You should add regression tests immediately after resolving a bug to ensure the specific issue does not recur during future code changes. This Skill streamlines that process by generating structured tests that verify the stability of your bug fixes and subsequent refactoring.