Examine source code of SafePass Generator

{
  "description": "SafePass Generator helps you create strong, secure passwords effortlessly to protect your online accounts from threats and keep your data safe",
  "manifest_version": 2,
  "name": "SafePass Generator",
  "version": "1.0",
  "author": "Ben Siebert",
  "browser_action": {
    "browser_style": true,
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/craftions_16.png",
      "32": "icons/craftions_32.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f587c510-53bb-4b8b-9e36-fb01bcfb27c6}"
    }
  }
}