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19-ab-test-setup-global

100 / 100 · Low risk

Fine to try.

By minhnv0807/ai-business-skills (GitHub) · marketing · 645 stars · scanned at commit 4ef06ff

Use when the user wants a VALID experiment instead of a guess — hypothesis, one variable, sample size and runtime math, statistical significance, primary versus secondary metrics, multi-arm designs, and a results template, across Optimizely, VWO, and native Meta and Google tests. Trigger on 'A/B test', 'split test', 'how long should I run the test', 'is this result significant', 'test two versions', 'which creative is actually better'. Also use when a winner was declared after two days on tiny …

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/'19-ab-test-setup-global' ] || [ -L ~/.agents/skills/'19-ab-test-setup-global' ]; then echo 'A skill folder named 19-ab-test-setup-global already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/minhnv0807/ai-business-skills' "$d" && git -C "$d" checkout --quiet '4ef06ff9aa8bf5b6d065da9547e486991acab54d' -- 'skills/en/19-ab-test-setup-global' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/en/19-ab-test-setup-global' ~/.agents/skills/'19-ab-test-setup-global' && 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/'19-ab-test-setup-global' ~/.claude/skills/'19-ab-test-setup-global' (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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