Examine source code of TorBox_RightClick

{
  "manifest_version": 2,
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "version": "1.0.0",
  "default_locale": "en",
  "browser_specific_settings": {
    "gecko": {
      "id": "torbox-downloader@torbox.app",
      "strict_min_version": "79.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "homepage_url": "https://torbox.app",
  "permissions": [
    "contextMenus",
    "storage",
    "notifications",
    "tabs"
  ],
  "browser_action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "96": "icons/icon96.png"
    },
    "default_popup": "popup/popup.html",
    "default_title": "__MSG_extensionName__"
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "96": "icons/icon96.png",
    "128": "icons/icon128.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  }
}