bugfix

Automate root-cause debugging and patch deployment with a 6-step workflow.

9|2|Updated Jan 9, 2026
One-click install
npx skills add https://github.com/dmitryprg-ai/cursor-develop-autorules --skill bugfix-dmitryprg-ai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: bugfix
Source: https://github.com/dmitryprg-ai/cursor-develop-autorules/tree/main/.cursor/skills/bugfix
Command: npx skills add https://github.com/dmitryprg-ai/cursor-develop-autorules --skill bugfix-dmitryprg-ai

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Fixes bugs, errors, exceptions, and unexpected behavior by guiding a structured, root-cause-focused approach rather than symptomatic patches.

Core Features & Use Cases

  • STOP to pause at the error and CAPTURE to log the full context and environment.
  • CAPTURE to record error details, outputs, and relevant state.
  • ANALYZE to apply 5 Whys root-cause analysis to uncover underlying causes.
  • FIX to implement a minimal, durable patch targeting the root cause.
  • VERIFY to ensure the fix resolves the issue across scenarios.
  • PREVENT to add guardrails preventing recurrence.
  • Use Case: debugging crashes, exceptions, or errors reported by users and ensuring durable resolution.

Quick Start

Follow the Bug Fix Protocol to capture an error, identify the root cause with 5 Whys, implement a minimal patch, verify the fix, and add prevention.

Frequently Asked Questions about bugfix

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

FAQPage Schema
How do I find the root cause of a software bug instead of just patching the symptom?

To find a root cause, apply the 5 Whys analysis template during the ANALYZE phase of a structured debugging workflow, capturing full error context first to ensure your root-cause fix targets the underlying issue rather than just patching symptoms.

What is the 5 Whys analysis method for debugging errors and exceptions?

The 5 Whys analysis is a root-cause debugging template used during the ANALYZE step to iteratively ask why an error occurred, moving past surface symptoms to uncover the fundamental cause for a durable software patch.

How do I implement a structured debugging workflow from error capture to verification?

A structured debugging workflow follows six steps: STOP at the error, CAPTURE logs and environment state, ANALYZE with 5 Whys, FIX with a minimal patch, VERIFY the resolution across scenarios, and PREVENT recurrence with guardrails.

Does this root-cause debugging approach work across different programming environments?

Yes, the bug fix protocol covers diagnostic workflows from error capture to verification across common programming environments and error patterns, applying structured 5 Whys root-cause analysis regardless of the specific language or platform.

How do I prevent bug recurrence after deploying a patch?

To prevent bug recurrence, the final PREVENT step adds guardrails to your codebase after you verify the minimal patch, ensuring the root-cause fix resolves the error permanently across all scenarios.