# Skill Ab

> A/B test two versions of a skill. Start tests, check status, view results comparing satisfaction, tokens, and correction rates between versions.

- Skill: `haidang1810/skill-ab` (Agent Skill)
- Install (CLI): `npx skillmds@latest add haidang1810/skill-ab`
- Raw SKILL.md: https://api.skillmd.com/api/skills/haidang1810/skill-ab/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: haidang1810 (https://skillmd.com/u/haidang1810)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/haidang1810/skill-ab

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# Skill A/B Test

Manage A/B tests for skills. Compare two versions using real usage data.

## Usage

```bash
node ${CLAUDE_PLUGIN_ROOT}/scripts/ab-test.mjs $ARGUMENTS
```

Display the output exactly as returned. Do not modify or summarize.

## Sub-commands

- `start <skill-name> <path-to-version-b>` — Start a new A/B test
- `status` — Show all active A/B tests
- `result <skill-name>` — Show results for a skill's A/B test
- `stop <skill-name>` — Stop an active A/B test