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debug

97 / 100 · Low risk

Fine to try.

By melodic-software/claude-code-plugins (GitHub) · coding · 30 stars · scanned at commit 677e798

Debug and diagnose broken behavior via a disciplined six-phase loop: build feedback loop → reproduce → hypothesize → instrument → fix + regression test → cleanup. Use when: the user reports an OBSERVED FAILURE with no pre-existing reproduction, in any of three shapes: wrong or broken behavior ('diagnose this', 'debug this', 'why is X broken', 'X is throwing'), a performance regression ('this is slow'), or an intermittent or flaky failure, whether seen in the UI, logs, production, or a screensho…

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'debug' ] || [ -L ~/.agents/skills/'debug' ]; then echo 'A skill folder named debug already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/melodic-software/claude-code-plugins' "$d" && git -C "$d" checkout --quiet '677e7988f432dacb5e2d4df2b124f96da8e8f9f3' -- 'plugins/debugging/skills/debug' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/debugging/skills/debug' ~/.agents/skills/'debug' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'debug' ~/.claude/skills/'debug' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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