Running and Debugging Tests

Run, diagnose, and fix failing test suites across language ecosystems.

1|Updated Jun 4, 2025
One-click install
npx skills add https://github.com/kynoptic/markdownlint-trap --skill running-and-debugging-tests
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Running and Debugging Tests
Source: https://github.com/kynoptic/markdownlint-trap/tree/main/.claude/skills/tests-run
Command: npx skills add https://github.com/kynoptic/markdownlint-trap --skill running-and-debugging-tests

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Test failures can halt development, requiring manual diagnosis and iterative fixes. This Skill automates the process of running, diagnosing, and fixing failing tests, ensuring code quality and preventing regressions so you can focus on new features.

Core Features & Use Cases

  • Language-Agnostic Execution: Runs test suites across various languages (Python, Go, .NET, JS) and frameworks.
  • Automated Failure Diagnosis: Isolates failing tests, classifies the cause (stale test logic vs. source code defect), and applies minimal fixes.
  • Regression Safety: Ensures all tests pass after fixes, preventing new regressions and maintaining test integrity.
  • Use Case: A CI pipeline fails due to multiple test errors. Use this Skill to automatically diagnose each failure, apply necessary fixes, and re-run the full suite to confirm stability.

Quick Start

Use the "Running and Debugging Tests" skill to execute the project's test suite and fix any failures.

Frequently Asked Questions about Running and Debugging Tests

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

FAQPage Schema
How do I automatically run and fix failing tests in my project?

Running and debugging tests automates executing your test suite, diagnosing failures by isolating root causes, and applying minimal fixes across language ecosystems like Python, Go, .NET, and JavaScript. Re-runs confirm all tests pass after fixes to prevent regressions.

Can I use test automation to work with pytest, npm test, and other frameworks?

Yes, test automation works language-agnostic across pytest, npm test, go test, dotnet test, and other frameworks. It configures and executes full test suites, classifies failures as stale test logic or source code defects, and applies targeted repairs.

What's the fastest way to diagnose why my tests are failing?

Automated test debugging isolates failing tests, retries them with verbose output to expose root causes, and distinguishes whether failures stem from outdated test expectations or actual code bugs. This speeds diagnosis and points directly to necessary fixes.

How does test automation prevent regressions after applying fixes?

After applying minimal fixes, test automation re-executes the full suite and verifies all tests pass, maintaining test integrity and ensuring new regressions are caught immediately rather than surfacing later in deployment.

Can test automation handle multiple failing tests at once?

Yes, test automation coordinates parallel resolution across multiple failing tests, executing isolation, repair, and verification simultaneously to accelerate the debugging workflow and reach commit-ready code faster.

Do I need strict test policies to use automated debugging?

Automated debugging implements strict integrity policies internally to classify failures accurately and apply safe, minimal fixes. It requires only that your project runs standard test commands for its language and framework.