claudeindex
Plugin

product-concept-guardian

Enforces alignment between all product decisions and the product’s declared concept, preventing vision erosion caused by convenience, politics, or technical shortcuts.

Installation

1

Add the marketplace

/plugin marketplace add suzuki0keiichi/claude-plugins-suzuki0keiichi
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.