claudeindex
Plugin

prompt-engineering

Research-backed rules for creating, auditing, modifying, or designing Claude Code skills, CLAUDE.md files, rules files, hooks, subagents, or any system-prompt instruction file. Auto-fires on skill / CLAUDE.md / hook / subagent / instruction-file authoring intents.

Installation

1

Add the marketplace

/plugin marketplace add Hero-Plus/fe-claude-hp
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.

Repository & Links

Plugin Source

View Plugin Code

GitHub Repository

Hero-Plus/fe-claude-hp

Details & Metadata