mode-debug

Automate debugging with the 5W1H methodology to identify root causes.

Updated Jan 21, 2026
One-click install
npx skills add https://github.com/mahamaneharouna9-cpu/Apex-invoice-billing-automation --skill mode-debug
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mode-debug
Source: https://github.com/mahamaneharouna9-cpu/Apex-invoice-billing-automation/tree/main/.opencode/skill/mode-debug
Command: npx skills add https://github.com/mahamaneharouna9-cpu/Apex-invoice-billing-automation --skill mode-debug

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps developers identify, analyze, and fix bugs and errors in code, preventing recurrence and improving software stability.

Core Features & Use Cases

  • Root Cause Analysis: Systematically investigates the underlying cause of bugs using the 5W1H method.
  • Bug Fixing: Provides structured guidance on implementing fixes and verifying their effectiveness.
  • Prevention Strategies: Recommends measures to prevent similar bugs in the future.
  • Use Case: When a user reports an application crash, this Skill can guide the developer through gathering error messages, reproducing the issue, pinpointing the faulty code, and implementing a robust solution.

Quick Start

Use the mode-debug skill to help fix the 'NullReferenceError' occurring in the user authentication module.

Frequently Asked Questions about mode-debug

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

FAQPage Schema
How do I find the root cause of a code error?

To find the root cause of a code error, this skill applies the 5W1H methodology to systematically investigate bugs, reproduce issues, and pinpoint faulty logic in your software development projects.

What is the best way to debug and fix software bugs?

The best way to debug and fix software bugs is to automate the troubleshooting process by gathering error messages, reproducing the issue, proposing fixes with explanations, and verifying their effectiveness.

How do I prevent bug recurrence after troubleshooting code errors?

To prevent bug recurrence after troubleshooting code errors, this skill recommends specific preventative measures designed to enhance overall code quality and long-term software stability.

Can I use this debugging approach for common programming languages?

Yes, this debugging approach supports common programming languages and standard bug patterns, making it suitable for resolving errors like a NullReferenceError across various software development environments.

Why does my application crash and how do I resolve the error?

When an application crashes, you can resolve the error by systematically gathering error messages, reproducing the issue, identifying the faulty code, and implementing a structured fix to restore stability.