Examine source code of WriterDuet Integration

{
  "manifest_version": 2,
  "name": "WriterDuet Integration",
  "version": "1.0",
  "description": "Integrate with WriterDuet to easily access and manage your scripts.",
  "permissions": [
    "storage",
    "tabs"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "Open WriterDuet",
    "default_icon": {
      "48": "icon.png"
    },
    "default_popup": "popup.html"
  },
  "icons": {
    "48": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{21c382fb-45dd-458f-93b3-754890610661}"
    }
  }
}