Skilloop
Systematic Debugging

Illustrative cover generated by us — see the source repo for real examples.

How to use

  1. 1

    Copy the install prompt

    Click the black button. One click, done.

  2. 2

    Paste it to your agent

    Send it in Claude Code, Codex, Cursor or similar. It installs itself.

  3. 3

    Ask in one sentence

    Say what you want, like below, and the agent follows this skill.

You:/systematic-debugging make me: Bugs, failing tests and odd behaviour where you need the root cause

Example message showing how to invoke it, not a real output.

What you get

  • The four phases of root-cause analysis
  • “Iron law” guardrails
  • Red-flag checklist

Good fit

  • Bugs, failing tests and odd behaviour where you need the root cause

Not for

  • Feature work with no bug to chase
License
MIT
Author
@obra
Runs in:Claude CodeCodexCursorGemini CLIOpenCode

Upstream description

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

Other ways to install

Prefer doing it yourself? These commands do the same as the button.

Install prompt (paste into your agent)
Read https://skilloop.dev/skills/systematic-debugging/install.md and follow the instructions to install the skill.
One-line install · Claude Code
npx skills add https://github.com/obra/superpowers/tree/main/skills/systematic-debugging -g -a claude-code
One-line install · Codex / Cursor
npx skills add https://github.com/obra/superpowers/tree/main/skills/systematic-debugging -g -a codex
Manual (git) · Claude Code
git clone --depth 1 https://github.com/obra/superpowers.git /tmp/superpowers
mkdir -p ~/.claude/skills && cp -r /tmp/superpowers/skills/systematic-debugging ~/.claude/skills/systematic-debugging

Original work by its authors, redistributed under its license. We only link and describe it.

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