Examine source code of fake-name-generator

{
  "manifest_version" : 3 ,
  "name" : "Fake Name Generator & Form Autofill",
  "short_name" : "FakeNameGen",
  "version" : "1.0.0",
  "description" : "Generate realistic mock profiles, fake names, emails, addresses & test data. 1-click form autofill for developers & QA testing.",
  "homepage_url" : "https://fakenamegenerator.online",
  "icons" : {
    "16" : "icons/icon-16.png",
    "32" : "icons/icon-32.png",
    "48" : "icons/icon-48.png",
    "128" : "icons/icon-128.png"
  },
  "action" : {
    "default_popup" : "popup/popup.html",
    "default_icon" : {
      "16" : "icons/icon-16.png",
      "32" : "icons/icon-32.png",
      "48" : "icons/icon-48.png",
      "128" : "icons/icon-128.png"
    },
    "default_title" : "Fake Name Generator"
  },
  "permissions" : [
    "activeTab" ,
    "scripting" ,
    "storage" ,
    "contextMenus" 
  ],
  "background" : {
    "scripts" : [
      "scripts/background.js" 
    ],
    "service_worker" : "scripts/background.js" 
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "addon@fakenamegenerator.online",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}