prompt-lab
About
Prompt Lab is a systematic prompt engineering skill that enables developers to iterate on LLM prompts using structured evaluation against ground truth data and model comparison. Its key feature is a self-correction loop that automatically sends invalid outputs back to the LLM for fixing. Use this skill when you need to rigorously test and improve prompts for taxonomy classification or QRA (Question-Reasoning-Answer) generation tasks.
Quick Install
Claude Code
Recommendednpx skills add grahama1970/agent-skills -a claude-code/plugin add https://github.com/grahama1970/agent-skillsgit clone https://github.com/grahama1970/agent-skills.git ~/.claude/skills/prompt-labCopy and paste this command in Claude Code to install this skill
GitHub Repository
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