Examine source code of Save to Pocket Cv

{
  "manifest_version": 2,
  "name": "Save to Pocket",
  "version": "1.3",
  "description": "Easily save web pages to your Pocket account.",
  "permissions": [
    "identity",
    "activeTab",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_icon": "icons/logo_64.png",
    "default_popup": "popup.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{5155bf6b-9c2a-42f8-baf2-8c0bcc71d96e}"
    }
  }
}