Examine source code of Hello Kitty- Hello World

{
  "theme": {
    "images": {
      "theme_frame": "HelloKittyCloseupPersona-header.png"
    },
    "colors": {
      "frame": "#ff2989",
      "tab_background_text": "#212121"
    }
  },
  "version": "2.0",
  "name": "Hello Kitty- Hello World",
  "manifest_version": 2,
  "description": "{{ HeLLo KiTTy }} \n::heLLo wOrLd::\n\n:: Close-up shot of kitty's bow - with polkadot patterned tabbar ::\n\n{{ TaGs }} Hello Kitty, cats, cat, kitty, pink, bow, cute, girl, girly, fashion, character, kawaii, pretty, Sanrio, cartoon, anime"
}