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systematic-debugging

Diagnose root causes through a structured four-phase debugging process.

Updated Apr 9, 2026
Search Tags:#debugging#validation#defense-in-depth#trace#root-cause#phase-based
One-click install
npx skills add https://github.com/raksok/netherica --skill systematic-debugging-raksok
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: systematic-debugging
Source: https://github.com/raksok/netherica/tree/main/.agents/skills/systematic-debugging
Command: npx skills add https://github.com/raksok/netherica --skill systematic-debugging-raksok

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Systematic debugging provides a disciplined, four-phase process to identify root causes before proposing fixes, preventing symptom fixes and wasted time.

Core Features & Use Cases

  • Four-phase framework: Root Cause Investigation, Pattern Analysis, Hypothesis & Testing, Implementation, with a strict rule to complete Phase 1 first.
  • Anti-patterns and defensive practices to resist time pressure and rationalization.
  • Validation and testing approaches (root-cause tracing, defense-in-depth, and structured experimentation) with real-world impact.

Quick Start

Read the four-phase framework and begin with 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
What is root-cause debugging and how does it prevent symptom fixes?▼

Root-cause debugging is a structured, four-phase process that identifies the actual source of a bug before applying fixes. It enforces deep tracing and pattern analysis to prevent superficial symptom patches and wasted time.

How do I systematically debug a test failure or unexpected system behavior?▼

To systematically debug a test failure, follow the four-phase framework: Root Cause Investigation, Pattern Analysis, Hypothesis & Testing, and Implementation. You must complete Phase 1 tracing before attempting any code fixes.

Does systematic debugging work for any technical system or only specific platforms?▼

Systematic debugging applies to any bug, test failure, or unexpected behavior across technical systems. The phase-based framework is platform-agnostic and focuses on universal root-cause tracing and structured experimentation.

What is the best way to stop recurring bugs and prevent regressions during fixes?▼

The best way to prevent regressions is applying defense-in-depth validation during the Implementation phase. This practice ensures your root-cause fix is verified through structured experimentation and guarded against future failures.

Why should I complete root cause investigation before proposing code fixes?▼

You must complete root cause investigation before proposing fixes to resist time pressure and rationalization. Skipping this phase leads to anti-patterns, superficial symptom fixes, and wasted debugging time.

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