Examine source code of AskSunday

{
  "theme": {
    "images": {
      "theme_frame": "as-persona-header.jpg"
    },
    "colors": {
      "frame": "#92d1ff",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "AskSunday",
  "manifest_version": 2,
  "description": "AskSunday is a leading provider of outsourced assistant services, offering consumers and small businesses a convenient and affordable workforce."
}