Examine source code of Kids Club

{
  "theme": {
    "images": {
      "theme_frame": "personaheader.jpg"
    },
    "colors": {
      "frame": "#d1500f",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Kids Club",
  "manifest_version": 2,
  "description": "This persona features a fun cartoon character named Cilie Yack. He's a boy with celiac disease and the mascot of a non-profit organization helping children with food allergies."
}