ck-debug

Diagnose software issues using a four-phase systematic debugging framework.

Updated Apr 18, 2026
One-click install
npx skills add https://github.com/lengo0951/pms --skill ck-debug-lengo0951
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ck-debug
Source: https://github.com/lengo0951/pms/tree/main/.claude/skills/ck-debug
Command: npx skills add https://github.com/lengo0951/pms --skill ck-debug-lengo0951

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill Unit is designed for in-depth debugging and systematic problem-solving, offering comprehensive tools for tracing, validating, and investigating issues at all layers of an application or system.

Core Features & Use Cases

  • Systematic Debugging: Utilizes a four-phase framework to systematically diagnose and address bugs or system failures.
  • Root Cause Tracing: Offers techniques to identify the original source of a problem in the call stack or codebase.
  • Defense-in-Depth: Emphasizes comprehensive validation at every data processing layer to prevent recurrence.
  • Verification: Prioritizes evidence before claiming resolution to ensure accuracy and reliability.
  • Use Case: Suitable for developers and IT professionals facing complex software bugs, performance issues, or system outages.

Quick Start

Run the 'ck-debug' skill and follow the systematic debugging framework to investigate and resolve your issue.

Frequently Asked Questions about ck-debug

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

FAQPage Schema
What is systematic debugging and how does root cause analysis work?

Systematic debugging uses a four-phase framework to diagnose failures, while root cause analysis traces issues back to their original source in the call stack or codebase to prevent recurrence.

How do I debug complex software bugs and system failures step by step?

To debug complex software bugs, apply a systematic investigation framework that traces the root cause in the codebase, validates data at every processing layer, and verifies resolution with concrete evidence.

What is the best way to identify the root cause of a performance problem?

The best way to identify the root cause of performance problems is defense-in-depth validation, which systematically checks every data processing layer to isolate the original source of the system issue.

Can I use systematic investigation for system validation across all application layers?

Yes, systematic investigation supports system validation across all application layers by employing defense-in-depth techniques to comprehensively trace and verify complex software issues or system outages.

Does systematic debugging require specific dependencies to run performance diagnostics?

No, systematic debugging for performance diagnostics requires no specific external dependencies, providing a standalone framework for developers and system administrators to resolve complex software issues.