Examine source code of Inspiration Quotes

{
  "manifest_version": 2,
  "name": "Inspiration Quotes",
  "version": "1.0",
  "description": "Get inspired with quotes about hard work and passive income.",
  "icons": {
    "48": "icon.png"
  },
  "browser_action": {
    "default_icon": "icon.png",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{13199690-ef7c-4b20-9117-3fd09ecb4572}"
    }
  }
}