skill-picker

skill-picker

A Claude Code plugin that compares AI coding skills head-to-head to find which one works best for your task.

What it does

Run controlled A/B tests: same model (Claude Code), same tasks, different skills. Each candidate runs in an isolated worktree sub-agent. Output: a markdown comparison report with scores and a winner.

Install

Option A: Plugin (recommended)

/plugin marketplace add qhuang20/skill-picker
/plugin install skill-picker@skill-picker

Option B: Manual (single skill, no plugin overhead)

git clone https://github.com/qhuang20/skill-picker.git /tmp/skill-picker
mkdir -p ~/.claude/skills/skill-picker
cp /tmp/skill-picker/skills/skill-picker/SKILL.md ~/.claude/skills/skill-picker/
rm -rf /tmp/skill-picker

Usage

Just tell Claude Code:

• "compare these two skills"
• "which skill is better for X"
• "skill picker"

Or invoke directly with /skill-picker:skill-picker.

How it works

1. Diagnose — Understand your pain point
2. Source candidates — Find skills to compare (local or web search)
3. Establish ground truth — Define what "good" looks like with your input
4. Battle — Run parallel sub-agents, each with a different skill, in isolated worktrees
5. Report — Generate a markdown comparison with scores and a winner

License

MIT