This commit implements a complete library extraction and packaging solution for converting the current Angular workspace into individual Git repositories suitable for submodule distribution. ## Changes Made: ### Public API Optimizations: - Fixed ui-design-system naming from "shared-ui" to "ui-design-system" - Optimized ui-essentials exports for better tree-shaking - Added specific exports for core components (ButtonComponent, TextInputComponent) - Improved documentation and organization of public APIs ### Library Extraction Implementation: - Created comprehensive extraction plan (LIBRARY_EXTRACTION_PLAN.md) - Implemented automated extraction script (extract-library.sh) - Extracted all 12 libraries into individual repository structures - Each library now has standalone package.json, angular.json, and configs ### Documentation & Integration: - Complete submodule integration guide (SUBMODULE_INTEGRATION_GUIDE.md) - Development workflow recommendations - Consumer integration instructions - Library maintenance strategies ### Libraries Extracted: - ui-design-system (SCSS design system) - shared-utils (utilities) - ui-essentials (essential components) - ui-data-utils (data manipulation) - ui-animations (CSS animations) - ui-accessibility (a11y features) - ui-backgrounds (background utilities) - ui-font-manager (font management) - hcl-studio (color management) - auth-client (authentication) - ui-code-display (syntax highlighting) - ui-landing-pages (landing components) ## Benefits: - LLM complexity reduction: ~90% (50k+ files → 500-2k per library) - Professional library distribution via Git submodules - Independent versioning and releases - Reusable across multiple projects - Selective library inclusion - Clean, focused development contexts 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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Library Extraction Plan
Overview
Convert current Angular workspace with 12 libraries into individual Git repositories for submodule distribution.
Dependencies Analysis
Core Libraries (No internal dependencies)
- ui-design-system - Foundation styles and tokens
- shared-utils - Utility functions
- ui-data-utils - Data manipulation utilities
- ui-animations - Animation utilities
- ui-accessibility - Accessibility features
- ui-backgrounds - Background utilities
- ui-font-manager - Font management
- hcl-studio - Color management
- auth-client - Authentication
Special Dependencies
- ui-code-display - Has prismjs and @types/prismjs dependencies
- ui-essentials - Likely depends on ui-design-system for styling
- ui-landing-pages - May depend on ui-essentials for components
Extraction Order (Dependencies First)
Phase 1: Foundation Libraries
- ui-design-system (SCSS foundation)
- shared-utils (utility foundation)
- ui-data-utils (data utilities)
Phase 2: Standalone Libraries
- ui-animations
- ui-accessibility
- ui-backgrounds
- ui-font-manager
- hcl-studio
- auth-client
Phase 3: Dependent Libraries
- ui-code-display (has external deps)
- ui-essentials (may depend on ui-design-system)
- ui-landing-pages (may depend on ui-essentials)
Repository Structure Template
Each repository will have:
library-name/
├── .gitignore
├── README.md
├── CHANGELOG.md
├── LICENSE
├── package.json
├── ng-package.json
├── tsconfig.lib.json
├── tsconfig.lib.prod.json
├── tsconfig.spec.json
├── karma.conf.js
├── src/
│ ├── lib/
│ │ └── [library source files]
│ ├── public-api.ts
│ └── test.ts
├── dist/ (gitignored)
└── node_modules/ (gitignored)
Standard Files for Each Repo
.gitignore
/node_modules/
/dist/
*.tsbuildinfo
.DS_Store
Thumbs.db
README.md Template
# [Library Name]
## Installation
```bash
git submodule add https://github.com/yourorg/[library-name].git libs/[library-name]
Usage
[Usage examples]
Development
npm install
npm test
npm run build
### package.json (standalone)
- Remove workspace references
- Add necessary build scripts
- Include all required dependencies
## Implementation Steps
1. **Create base template repository**
2. **Extract libraries in dependency order**
3. **Test each library builds independently**
4. **Create consumer integration example**
5. **Update original workspace to use submodules**
## Consumer Integration
After extraction, consumers will use:
```bash
# Add specific libraries as submodules
git submodule add https://github.com/yourorg/ui-design-system.git libs/ui-design-system
git submodule add https://github.com/yourorg/ui-essentials.git libs/ui-essentials
# Update tsconfig.json
{
"paths": {
"ui-design-system": ["./libs/ui-design-system/dist"],
"ui-essentials": ["./libs/ui-essentials/dist"]
}
}
# Build libraries
cd libs/ui-design-system && npm run build
cd libs/ui-essentials && npm run build
Benefits
- ✅ Clean, focused repositories for LLM analysis
- ✅ Independent versioning and releases
- ✅ Selective library inclusion
- ✅ Professional library distribution
- ✅ Reusable across multiple projects