ai-regression-testing

Automates AI-assisted regression testing for API routes and sandbox/production parity using Vitest and mock-based architecture.

Updated Jul 8, 2026
One-click install
npx skills add https://github.com/nazrulsoftwaredev/NIT_CRM_2 --skill ai-regression-testing-nazrulsoftwaredev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ai-regression-testing
Source: https://github.com/nazrulsoftwaredev/NIT_CRM_2/tree/main/.agents/skills/ai-regression-testing
Command: npx skills add https://github.com/nazrulsoftwaredev/NIT_CRM_2 --skill ai-regression-testing-nazrulsoftwaredev

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the systematic blind spots created when AI models write and review their own code, specifically targeting the common failure pattern where production and sandbox environments diverge.

Core Features & Use Cases

  • Sandbox-Mode API Testing: Enables fast, database-free testing of API routes to ensure consistency across environments.
  • Regression Prevention: Provides a structured workflow to convert discovered bugs into permanent automated tests.
  • Use Case: Use this skill to verify that new API fields are correctly implemented in both production and sandbox paths, preventing the common issue where AI updates one but forgets the other.

Quick Start

Run the ai-regression-testing skill to audit your current API routes for sandbox and production parity.

Frequently Asked Questions about ai-regression-testing

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

FAQPage Schema
How do I prevent AI-introduced bugs in web applications?

Automated regression testing prevents AI-introduced bugs by detecting logic inconsistencies in API route validation and state management errors. It addresses systematic blind spots where AI models write and review their own code.

How do I test sandbox and production API route parity?

Test sandbox and production API route parity by running fast, database-free API testing using a mock-ready architecture. This verifies that new API fields are correctly implemented across both environments without requiring database dependencies.

Do I need Vitest to run automated regression tests for AI development?

Yes, you need Vitest to run automated regression tests for AI development. The testing strategy requires Vitest along with a mock-ready architecture to execute deterministic tests without relying on database dependencies.

How do I convert discovered API bugs into automated tests?

Convert discovered API bugs into automated tests by using a structured regression prevention workflow. This workflow takes logic inconsistencies and state management errors found during audits and permanently converts them into deterministic test cases.

Why does my sandbox environment diverge from production after AI updates?

Sandbox environments diverge from production when AI updates one path but forgets the other. Automated regression testing audits your current API routes to ensure consistency and validate that new fields exist in both environments.