Chrome Extension Development This skill provides expert-level guidance for Chrome extension development, covering JavaScript/TypeScript, browser extension APIs, and modern web development practices. Workflow: Building a Chrome Extension from Scratch 1. Initialize the project — Create the directory structure with , background service worker, content scripts, and popup files. 2. Configure the manifest — Define permissions, content script matches, service worker registration, and action settings in Manifest V3 format. 3. Implement the background service worker — Set up event listeners for extens…