CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Project Overview

Antigravity Kit is an AI-powered design intelligence toolkit providing searchable databases of UI styles, color palettes, font pairings, chart types, and UX guidelines. It works as a skill/workflow for AI coding assistants (Claude Code, Windsurf, Cursor, etc.).

Search Command

python3 src/ui-ux-pro-max/scripts/search.py "<query>" --domain <domain> [-n <max_results>]

Domain search:

• product - Product type recommendations (SaaS, e-commerce, portfolio)
• style - UI styles (glassmorphism, minimalism, brutalism) + AI prompts and CSS keywords
• typography - Font pairings with Google Fonts imports
• color - Color palettes by product type
• landing - Page structure and CTA strategies
• chart - Chart types and library recommendations
• ux - Best practices and anti-patterns

Stack search:

python3 src/ui-ux-pro-max/scripts/search.py "<query>" --stack <stack>

Available stacks: html-tailwind (default), react, nextjs, astro, vue, nuxtjs, nuxt-ui, svelte, swiftui, react-native, flutter, shadcn, jetpack-compose

Architecture

src/ui-ux-pro-max/                # Source of Truth
├── data/                         # Canonical CSV databases
│   ├── products.csv, styles.csv, colors.csv, typography.csv, ...
│   └── stacks/                   # Stack-specific guidelines
├── scripts/
│   ├── search.py                 # CLI entry point
│   ├── core.py                   # BM25 + regex hybrid search engine
│   └── design_system.py          # Design system generation
└── templates/
    ├── base/                     # Base templates (skill-content.md, quick-reference.md)
    └── platforms/                # Platform configs (claude.json, cursor.json, ...)

cli/                              # CLI installer (uipro-cli on npm)
├── src/
│   ├── commands/init.ts          # Install command with template generation
│   └── utils/template.ts         # Template rendering engine
└── assets/                       # Bundled assets (~564KB)
    ├── data/                     # Copy of src/ui-ux-pro-max/data/
    ├── scripts/                  # Copy of src/ui-ux-pro-max/scripts/
    └── templates/                # Copy of src/ui-ux-pro-max/templates/

.claude/skills/ui-ux-pro-max/     # Claude Code skill (symlinks to src/)
.factory/skills/ui-ux-pro-max/   # Droid (Factory) skill (symlinks to src/)
.shared/ui-ux-pro-max/            # Symlink to src/ui-ux-pro-max/
.claude-plugin/                   # Claude Marketplace publishing

The search engine uses BM25 ranking combined with regex matching. Domain auto-detection is available when --domain is omitted.

Sync Rules

Source of Truth: src/ui-ux-pro-max/

When modifying files:

1. Data & Scripts - Edit in src/ui-ux-pro-max/:
   • data/*.csv and data/stacks/*.csv
   • scripts/*.py
   • Changes automatically available via symlinks in .claude/, .factory/, .shared/
2. Templates - Edit in src/ui-ux-pro-max/templates/:
   • base/skill-content.md - Common SKILL.md content
   • base/quick-reference.md - Quick reference section (Claude only)
   • platforms/*.json - Platform-specific configs
3. CLI Assets - Run sync before publishing:

   cp -r src/ui-ux-pro-max/data/* cli/assets/data/
   cp -r src/ui-ux-pro-max/scripts/* cli/assets/scripts/
   cp -r src/ui-ux-pro-max/templates/* cli/assets/templates/

4. Reference Folders - No manual sync needed. The CLI generates these from templates during uipro init.

Prerequisites

Python 3.x (no external dependencies required)

Git Workflow

Never push directly to main. Always:

1. Create a new branch: git checkout -b feat/... or fix/...
2. Commit changes
3. Push branch: git push -u origin <branch>
4. Create PR: gh pr create