{
   "app": {
      "background": {
         "scripts": [ "background.js" ]
      }
   },
   "name": "todo",
   "description": "web application",
   "version": "1.0.0",
   "icons": {
      "128": "icon-128.png",
      "16": "icon-16.png"
   },
   "permissions": [ "webview", "fileSystem", "unlimitedStorage", "storage" ]
}