debug

Analyze bugs and production issues with ranked root-cause hypotheses.

1|1|Updated Apr 11, 2026
One-click install
npx skills add https://github.com/wangke19/my-claude-skills --skill debug-wangke19
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: debug
Source: https://github.com/wangke19/my-claude-skills/tree/main/plugins/ask/skills/debug
Command: npx skills add https://github.com/wangke19/my-claude-skills --skill debug-wangke19

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides a structured, ranked root-cause analysis for bugs and production issues, guiding users toward an actionable investigation plan.

Core Features & Use Cases

  • Ranked hypotheses with evidence-based rationale to prioritize investigation
  • Verifiable verification steps and concrete checks for each hypothesis
  • Minimal, actionable investigation path that accelerates resolution

Quick Start

Provide a problem description and logs to receive a ranked, verifiable root-cause investigation.

Frequently Asked Questions about debug

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

FAQPage Schema
How do I perform root-cause analysis for a production bug?▼

Root-cause analysis for a production bug involves evaluating ranked hypotheses against evidence from logs to identify the underlying issue. This approach provides a structured, minimal investigation path with verifiable checks to accelerate resolution.

What is the best way to troubleshoot unexpected system behavior from logs?▼

Troubleshooting unexpected system behavior from logs requires generating prioritized hypotheses based on the provided error data. This process yields concrete, verifiable verification steps to systematically isolate and confirm the root-cause.

Can I use structured debugging for user-reported errors across different projects?▼

Yes, structured debugging is applicable to user-reported errors or unexpected behavior across diverse projects. It delivers an actionable investigation plan with evidence-based rationale, independent of specific frameworks or platforms.

How do I verify a hypothesis during system investigation?▼

To verify a hypothesis during system investigation, follow the concrete verification steps provided for each proposed root-cause. These checks ensure minimal, actionable investigation paths that confirm or eliminate potential failure points.

What do I need to start a root-cause investigation?▼

To start a root-cause investigation, you need a problem description and relevant logs from the failing system. Providing these inputs generates a ranked, verifiable investigation plan to guide your troubleshooting efforts.