Examine source code of Smart Bookmarks Manager

{
  "manifest_version": 3,
  "name": "Smart Bookmarks Manager",
  "version": "1.0.0",
  "description": "A sleek and intuitive bookmark manager with drag-and-drop, search, and folder organization for Chrome and Firefox.",
  "default_locale": "en",
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_popup": "popup.html"
  },
  "permissions": [
    "bookmarks",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "keywords": [
    "bookmarks",
    "manager",
    "organizer",
    "drag and drop",
    "search",
    "folders"
  ],
  "author": "FENNEC SOFT",
  "minimum_chrome_version": "88",
  "browser_specific_settings": {
    "gecko": {
      "id": "smart-bookmarks-manager@yourdomain.com",
      "strict_min_version": "91.0"
    }
  }
}