Examine source code of QuoteDrop

{
  "manifest_version": 2,
  "name": "QuoteDrop",
  "version": "1.1.0",
  "description": "Display a fresh random inspirational quote each time you open the popup",
  "browser_specific_settings": {
    "gecko": {
      "id": "{2f3006e6-c8e5-4821-a065-9fc7aca8ce28}",
      "strict_min_version": "96.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "16": "icons/ico16.png",
    "32": "icons/ico32.png",
    "48": "icons/ico48.png",
    "96": "icons/ico96.png",
    "128": "icons/ico128.png"
  },
  "browser_action": {
    "default_popup": "gui/main.html",
    "default_icon": {
      "16": "icons/ico16.png",
      "32": "icons/ico32.png",
      "48": "icons/ico48.png",
      "96": "icons/ico96.png",
      "128": "icons/ico128.png"
    }
  },
  "background": {
    "scripts": [
      "core/bg.js"
    ]
  },
  "permissions": [
    "storage",
    "clipboardWrite"
  ]
}