# Workers Use this skill when working with Service Workers for PWA development, offline functionality, caching strategies, background sync, push notifications, network interception, and progressive web app features ## 📚 Sources This skill combines knowledge from multiple sources: - ✅ **Documentation**: https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API - Pages: 500 ## 📖 Reference Documentation Organized by source: - [Documentation](references/documentation/) ## 💡 When to Use This Skill Use this skill when you need to: - Understand how to use workers - Look up API documentation - Find usage examples --- *Generated by Skill Seeker's unified multi-source scraper*