const cache = await ShadowCache.init({
  cacheRules: [
    { pattern: '/api/**', 
      strategy: 'network-first', 
      priority: 8 }
  ]
});

const result = await cache.sync();
// Synced 42 items, 12.5 KB transferred

npm install @shadowcache/sdk

Experience ShadowCache in action with our stunning demo application:

npm run build
cd demo
npx serve . -p 3000

Features:

• 🌐 Real-time connectivity status
• 📊 Cache metrics dashboard
• 🧠 Predictive caching visualization
• ⚡ Performance metrics
• 🎨 Beautiful Shadow Mode UI

• 🚀 Quick Start Guide - Get up and running in 5 minutes
• 📖 Full Documentation - Complete project documentation
• 🎮 Demo Application - Interactive demo with all features

• 📘 API Reference - Complete API documentation
• ⚙️ Configuration Guide - All configuration options
• 💡 Usage Examples - Common use cases
• 🏗️ Architecture - System design and internals

• 🤝 Contributing Guide - How to contribute
• 📋 Changelog - Version history
• 📊 Project Summary - Project overview

import { ShadowCache } from '@shadowcache/sdk';

const cache = await ShadowCache.init({
  cacheRules: [
    {
      id: 'api-cache',
      pattern: '/api/**',
      strategy: 'network-first',
      priority: 8,
      maxAge: 3600000 // 1 hour
    }
  ]
});

cache.on('ready', () => console.log('ShadowCache ready!'));

const cache = await ShadowCache.init({
  cacheRules: [...],
  predictive: {
    enabled: true,
    learningRate: 0.8,
    minConfidence: 0.6,
    maxPrefetchSize: 5242880 // 5MB
  }
});

const cache = await ShadowCache.init({
  cacheRules: [...],
  sync: {
    endpoint: 'https://api.example.com/sync',
    batchSize: 50,
    conflictResolution: 'server-wins'
  }
});

const result = await cache.sync();
console.log(`Synced ${result.synced} changes`);

• 7 packages in monorepo
• ~8.96 KB total bundle size (gzipped)
• 34 correctness properties validated
• 13 documentation files
• 4 caching strategies
• 3 storage levels with fallback
• 2 UI frameworks supported

We welcome contributions! See our Contributing Guide for details.

• 🐛 Report bugs
• 💡 Suggest features
• 📝 Improve documentation
• 🔧 Submit pull requests
• ⭐ Star the repository

MIT © ShadowCache Contributors

• TypeScript for type safety
• Vitest for testing
• fast-check for property-based testing
• esbuild for bundling
• Web Crypto API for encryption
• Service Workers for offline capability