# Fundamentals
Understand some of the foundational concepts within Shopware PWA like and our thoughts on architecture, security and customization.
# CLI
Shopware PWA comes with a command line interace shopware-pwa with useful functionalities to prepare, customize, build and deploy your application.
→ CLI
# Security new
It is critical to understand which authentication mechanisms are utilized to make sure that your application is safe. Read this to see how Shopware PWA handles this regarding the usage of APIs.
# WIP coming soon
Potential fundamentals
- Using Nuxt.js as a framework foundation
- Storefront UI and how to leverage its potential
- Extension system (plugins, themes and CMS)
- Logic desctructuring and reusability (Composition API)