claudeindex
Plugin

prompt-engineer

Expert prompt engineering for system prompts, tool descriptions, context engineering, and cross-provider compatibility across Claude, GPT, and Gemini APIs.

Installation

1

Add the marketplace

/plugin marketplace add shaharsha/prompt-engineer-skill
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.

Claude prompt-engineer plugin