debug

Diagnose software failures through structured reproduction, hypothesis, and validation steps.

2|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/chicongst/agent-skills-installer --skill debug-chicongst
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: debug
Source: https://github.com/chicongst/agent-skills-installer/tree/main/skills/debug
Command: npx skills add https://github.com/chicongst/agent-skills-installer --skill debug-chicongst

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Debugging complex failures by systematically identifying symptoms, formulating hypotheses, and validating fixes to ensure reliable software behavior.

Core Features & Use Cases

  • Systematic root-cause analysis: start from observed symptoms and gather evidence before guessing.
  • Reproducible debugging workflow: reproduce issues reliably and document exact conditions to verify fixes.
  • Guided remediation: propose and validate fixes with minimal changes, plus regression checks.

Quick Start

Tell your AI agent to initiate a structured debugging session, starting from the observed symptom and moving through reproduction, hypothesis, experiments, and verification.

Frequently Asked Questions about debug

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

FAQPage Schema
How do I systematically debug software failures instead of guessing the root cause?

To debug software failures systematically, start from observed symptoms and gather evidence before formulating hypotheses. This structured approach enforces a formal process from observation to prevention, ensuring fixes are validated with evidence-based regression checks.

What is the best way to reproduce a failure reliably across a codebase?

The best way to reproduce a failure reliably is to document exact conditions and system states during the debugging workflow. Reproducing issues reliably verifies fixes and ensures the observed symptoms match the root cause before applying remediation.

How do I validate a debugging hypothesis and ensure my fix works?

To validate a debugging hypothesis, propose fixes with minimal changes and execute evidence-based validation. This guided remediation process includes running regression checks to verify that the fix resolves the failure without introducing new symptoms.

Can I use a structured debugging workflow for complex codebase issues?

Yes, you can use a structured debugging workflow for complex codebase issues. It systematically diagnoses failures by moving through reproduction, hypothesis generation, experiments, and verification to ensure reliable software behavior across the codebase.

Why do I need evidence-based validation when finding a root cause?

Evidence-based validation is needed when finding a root cause because it prevents incorrect fixes by enforcing a formal debugging process. Gathering evidence before guessing ensures the identified root-cause accurately matches the observed symptoms.