investigate

Guide systematic debugging and root cause analysis using command-line tools.

127k|19.1k|Updated Mar 11, 2026
One-click install
npx skills add https://github.com/garrytan/gstack --skill investigate-garrytan
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: investigate
Source: https://github.com/garrytan/gstack/tree/main/investigate
Command: npx skills add https://github.com/garrytan/gstack --skill investigate-garrytan

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires Bash, Read, Write, Edit, Grep, Glob, AskUserQuestion, WebSearch, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill aids in thorough debugging by providing a systematic approach to root cause investigation, enhancing issue resolution efficiency.

Core Features & Use Cases

  • Systematic Debugging: Offers a structured methodology for debugging with a focus on root cause analysis.
  • Tool Usage Guidance: Provides guidance on using various tools such as Bash, Grep, and Glob for debugging tasks.
  • Learning Integration: Integrates learning and prior investigations for continuous improvement in debugging techniques.
  • Use Case: When a developer encounters a critical bug in their application, they can invoke this skill to guide them through the process of debugging and fixing the issue.

Quick Start

To begin the investigation, use the command 'gstack investigate debug this' in your project context.

Frequently Asked Questions about investigate

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

FAQPage Schema
How do I systematically debug software to find a root cause?

Systematic debugging uses structured phases and root cause analysis to resolve software issues efficiently. This approach guides you through investigation steps using command-line tools like Bash, Grep, and Glob to identify and fix the underlying problem.

What is root cause investigation in software development?

Root cause investigation is a structured troubleshooting methodology that identifies the fundamental origin of a software bug rather than just addressing its symptoms. It involves systematic debugging phases and integrates prior learnings to continuously improve issue resolution.

What's the best way to troubleshoot a critical application bug?

The best way to troubleshoot a critical application bug is using a structured debugging methodology that leverages multiple command-line tools. It guides developers through systematic investigation phases, utilizing Bash, Grep, and Glob to analyze code and find the root cause.

Can I use Bash and Grep for systematic troubleshooting in my project?

Yes, systematic troubleshooting actively uses Bash, Grep, and Glob to search and analyze your project context during root cause investigation. These command-line tools help inspect files, search code patterns, and execute debugging commands to resolve software issues.

How does systematic debugging integrate learning from previous investigations?

Systematic debugging integrates learning from previous investigations by referencing and updating learnings files. This continuous improvement mechanism stores prior root cause analysis outcomes, helping developers apply past troubleshooting insights to resolve new software issues more efficiently.