Examine source code of Eagle - Rough Scratch

{
  "name": "Eagle - Rough Scratch ",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "TELEGRAM-2022-06-10_02-26-52.jpg"
    },
    "colors": {
      "frame": "rgba(150, 150, 150, 1)",
      "tab_background_text": "rgba(255, 255, 255, 0.98)",
      "toolbar": "rgba(0, 0, 0, 1)",
      "bookmark_text": "rgba(199, 199, 199, 1)",
      "toolbar_field": "rgba(46, 46, 46, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(3, 3, 3, 0.47)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{81c78794-a0de-49da-b27b-d1df63b7f6c1}"
    }
  }
}