Examine source code of AutoAli by Coupanda

{
  "manifest_version": 3,
  "name": "AutoAli by Coupanda",
  "version": "1.1",
  "description": "Automatically find and apply all possible Aliexpress coupons at checkout.",
  "icons": {
    "16": "logo16.png",
    "32": "logo32.png",
    "48": "logo48.png",
    "128": "logo128.png"
  },
  "permissions": [
    "scripting",
    "tabs",
    "storage",
    "webNavigation"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "AutoAli Coupon Helper"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "host_permissions": [
    "https://*.aliexpress.com/*",
    "https://coupanda.co/link/*"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "modal.html",
        "modal.css"
      ],
      "matches": [
        "https://*.aliexpress.com/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "autoali@coupanda.co",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "browsingActivity",
          "websiteActivity",
          "websiteContent"
        ],
        "optional": [
          "technicalAndInteraction"
        ]
      }
    }
  }
}