Examine source code of Advanced Bookmarks

{
  "manifest_version": 3,
  "name": "Advanced Bookmarks",
  "version": "1.0.5",
  "description": "Automate your bookmark management and create rules that determine how to rename, move, and when to delete your bookmarks.",
  "icons": {
    "48": "icons/AdvancedBookmarks.png",
    "96": "icons/AdvancedBookmarks@2x.png"
  },
  "permissions": [
    "bookmarks",
    "alarms",
    "storage"
  ],
  "action": {
    "default_icon": {
      "16": "icons/filled-16.png",
      "32": "icons/filled-32.png",
      "64": "icons/filled-64.png"
    },
    "default_title": "Advanced Bookmarks",
    "default_popup": "ui/popup/popup.html"
  },
  "background": {
    "scripts": [
      "js/background.js"
    ],
    "type": "module"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "addons@minavoii.com",
      "strict_min_version": "112.0"
    }
  }
}