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systematic-debugging

Enforce root-cause investigation before fixing technical issues across projects.

Updated Aug 27, 2026
Search Tags:#testing#debugging#defense-in-depth#tracing#phases#root-cause
One-click install
npx skills add https://github.com/irismaker/ai-agent-skills-hub --skill systematic-debugging-irismaker
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: systematic-debugging
Source: https://github.com/irismaker/ai-agent-skills-hub/tree/main/workflow/quality/systematic-debugging
Command: npx skills add https://github.com/irismaker/ai-agent-skills-hub --skill systematic-debugging-irismaker

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Random fixes waste time and create new bugs. Quick patches mask underlying issues. The core principle is to ALWAYS find root cause before attempting fixes; symptom fixes are failures.

Core Features & Use Cases

  • Four-phase workflow: Root Cause Investigation, Pattern Analysis, Hypothesis & Testing, and Implementation to ensure fixes address the actual problem.
  • Anti-patterns and defenses: Explicit STOP rules, time-pressure resistance, and defense-in-depth guidance to prevent regressive fixes.
  • Practical tooling: Tracing root causes through data flow, validating across layers, and using tests to lock in correct behavior.
  • Real-world impact: Reduces mean time to resolution and increases first-pass success by avoiding symptom-based patches.

Quick Start

Start by loading skills/debugging/systematic-debugging and follow Phase 1: Root Cause Investigation before proposing any fixes.

Frequently Asked Questions about systematic-debugging

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

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

To stop symptom fixes, you must enforce root-cause investigation before patching. This involves tracing data flow across layers, analyzing patterns, and validating hypotheses to ensure your fix addresses the actual defect.

What is the best way to stop applying patches that create new regressions?▼

To stop regressions, use a systematic debugging workflow that applies defense-in-depth practices. By enforcing root-cause investigation and using tests to lock in correct behavior, you prevent quick patches from creating new bugs.

How do I trace data flow to identify technical issues across project layers?▼

Tracing data flow across project layers requires a systematic debugging process that follows data movement to pinpoint exact failure points. You validate across layers during pattern analysis to ensure accurate root-cause identification.

Why do my random fixes waste time and fail to resolve the underlying problem?▼

Random fixes waste time because they mask underlying issues rather than eliminating the actual defect. Without a disciplined root-cause investigation phase, symptom-based patches fail to address the true origin of the bug.

Can I use systematic debugging for any technical issue or is it limited to specific platforms?▼

This systematic debugging approach applies to any technical issue across all projects without platform limitations. Its four disciplined phases enforce root-cause investigation universally, regardless of your specific technology stack.

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