Examine source code of Amazon Easy Linkerizer

{
  "manifest_version": 3,
  "name": "Amazon Linkerizer",
  "version": "1.0",
  "description": "Convierte enlaces de Amazon.es en enlaces de afiliado limpios con un solo clic.",
  "permissions": [
    "tabs",
    "notifications",
    "storage"
  ],
  "host_permissions": [
    "*://*.amazon.es/*"
  ],
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_title": "Generar enlace de afiliado"
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "amazon-linkerizer-v2@incognitosis.com",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}