Examine source code of The fields

{
  "name": "ngon nui tuyet - 2024-07-22T010626.631",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "ngon nui tuyet - 2024-07-22T010626.631.png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{6c8e3a8a-9cf6-46d0-a03f-b6335e2ad75b}"
    }
  }
}