Examine source code of Smart URL Opener

{
  "manifest_version": 2,
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "version": "2.6.3",
  "applications": {
    "gecko": {
      "id": "{e9d7b0a1-0f5c-2d0e-2c0f-1b5f07dfb9ac}",
      "strict_min_version": "128.0"
    }
  },
  "icons": {
    "48": "button/icon48.png",
    "96": "button/icon96.png"
  },
  "permissions": [
    "clipboardRead",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "browser_style": true,
    "default_icon": "button/icon.svg",
    "default_title": "__MSG_extensionDescription__"
  },
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Ctrl+Alt+V"
      }
    }
  },
  "options_ui": {
    "page": "options.html"
  }
}