Create Design System Rules

Overview

This skill helps you generate custom design system rules tailored to your project's specific needs. These rules guide AI coding agents to produce consistent, high-quality code when implementing Figma designs, ensuring that your team's conventions, component patterns, and architectural decisions are followed automatically.

Supported Rule Files

Agent	Rule File
Claude Code	CLAUDE.md
Codex CLI	AGENTS.md
Cursor	.cursor/rules/figma-design-system.mdc

What Are Design System Rules?

Design system rules are project-level instructions that encode the "unwritten knowledge" of your codebase - the kind of expertise that experienced developers know and would pass on to new team members:

• Which layout primitives and components to use
• Where component files should be located
• How components should be named and structured
• What should never be hardcoded
• How to handle design tokens and styling
• Project-specific architectural patterns

Once defined, these rules dramatically reduce repetitive prompting and ensure consistent output across all Figma implementation tasks.

Prerequisites

• Figma MCP server must be connected and accessible
• Access to the project codebase for analysis
• Understanding of your team's component conventions (or willingness to establish them)

When to Use This Skill

Use this skill when:

• Starting a new project that will use Figma designs
• Onboarding an AI coding agent to an existing project with established patterns
• Standardizing Figma-to-code workflows across your team
• Updating or refining existing design system conventions
• Users explicitly request: "create design system rules", "set up Figma guidelines", "customize rules for my project"

Required Workflow

Follow these steps in order. Do not skip steps.

Step 1: Run the Create Design System Rules Tool