Debugging Methodology

Name: Debugging Methodology
Author: fajjarnr

Checked

fajjarnr·vlatest·testing

Systematically debugs code using fajjarnr's methodology, identifying root causes and suggesting targeted fixes for improved reliability.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

Run this in your project

terminal

$ npx skills add fajjarnr/payu --skill debugging-methodology -a claude-code

Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

fajjarnr

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned 27 Sept 2026

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

Declares what it does: passed
SKILL.md parses and declares a name and a description.
SKILL.md exists, its frontmatter parses, and it declares a name and a description.
No undeclared network calls: passed
Makes no network calls.
Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.
No obfuscated payloads: passed
No encoded or obfuscated payloads.
No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.
No credential access: passed
Reads no keys, tokens, keychains or credential files.
Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.
No pipe-to-shell installers: passed
No pipe-to-shell or download-and-run installers.
No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.
Pinned to a commit: passed
Scanned fajjarnr/payu at 0f1a555e0f.
The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit: 0f1a555e0f
Manifest: .agents/skills/debugging-methodology/SKILL.md
Scanned: 5 files, 1,286 lines

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What each check looks for →

About this skill

What it does

This skill provides a structured approach to debugging, guiding users through common methodologies like root cause analysis and the 5 Whys. It helps identify underlying issues rather than just addressing symptoms, leading to more robust solutions. The skill aims to improve problem-solving efficiency and prevent recurring errors by systematically investigating problems.

When to use it

When facing a software bug or unexpected behavior that requires investigation.
During post-incident reviews to understand the root cause of an outage or error.
To troubleshoot complex issues where surface-level fixes don't resolve the problem.
When needing to systematically analyze and document the steps taken during debugging.

Key capabilities

Root Cause Analysis
5 Whys Technique
Systematic Debugging Process
Problem Documentation

Example prompts

"Walk me through a root cause analysis for this error message: 'Connection refused'."
"Apply the 5 Whys technique to understand why our application is experiencing slow response times."
"Help me debug this code snippet and identify potential issues using a systematic approach."

Tips & gotchas

The skill assumes some basic understanding of debugging principles. While it provides guidance, familiarity with the codebase or system being investigated will enhance its effectiveness.