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bug-repro-minimizer

100 / 100 · Low risk

Fine to try.

By Krusty84/SKILL.md-Inspector (GitHub) · coding · 44 stars · scanned at commit 8f6add9

Reduce a failing test case, script, or input file to the smallest version that still reproduces a bug. Use when the user has a large reproduction and asks to minimize, bisect, or isolate it, or says things like "it stops failing when I remove half the file". Do not use when there is no reliable reproduction yet - help build one first, then minimize it.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

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

if [ -e ~/.agents/skills/'bug-repro-minimizer' ] || [ -L ~/.agents/skills/'bug-repro-minimizer' ]; then echo 'A skill folder named bug-repro-minimizer already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Krusty84/SKILL.md-Inspector' "$d" && git -C "$d" checkout --quiet '8f6add9a301d5bb68828875dc2ef28ebe07a452a' -- 'demo_skills/skills/bug-repro-minimizer' && mkdir -p ~/.agents/skills && cp -R "$d"/'demo_skills/skills/bug-repro-minimizer' ~/.agents/skills/'bug-repro-minimizer' && 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/'bug-repro-minimizer' ~/.claude/skills/'bug-repro-minimizer' (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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