Examine source code of Amazon Order Hider

{
  "manifest_version": 3,
  "name": "Amazon Order Hider",
  "version": "2.0.2",
  "description": "Hide Amazon orders from your order history",
  "icons": {
    "16": "icon-16.png",
    "48": "icon-48.png",
    "128": "icon-128.png"
  },
  "permissions": [
    "storage",
    "activeTab",
    "tabs",
    "clipboardRead"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icon-16.png",
      "48": "icon-48.png",
      "128": "icon-128.png"
    },
    "default_title": "Amazon Order Hider"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.amazon.com/gp/your-account/order-history*",
        "*://*.amazon.com/gp/css/order-history*",
        "*://*.amazon.com/your-orders/orders*",
        "*://*.amazon.co.uk/gp/your-account/order-history*",
        "*://*.amazon.co.uk/gp/css/order-history*",
        "*://*.amazon.co.uk/your-orders/orders*",
        "*://*.amazon.de/gp/your-account/order-history*",
        "*://*.amazon.de/gp/css/order-history*",
        "*://*.amazon.de/your-orders/orders*",
        "*://*.amazon.fr/gp/your-account/order-history*",
        "*://*.amazon.fr/gp/css/order-history*",
        "*://*.amazon.fr/your-orders/orders*",
        "*://*.amazon.it/gp/your-account/order-history*",
        "*://*.amazon.it/gp/css/order-history*",
        "*://*.amazon.it/your-orders/orders*",
        "*://*.amazon.es/gp/your-account/order-history*",
        "*://*.amazon.es/gp/css/order-history*",
        "*://*.amazon.es/your-orders/orders*",
        "*://*.amazon.nl/gp/your-account/order-history*",
        "*://*.amazon.nl/gp/css/order-history*",
        "*://*.amazon.nl/your-orders/orders*",
        "*://*.amazon.se/gp/your-account/order-history*",
        "*://*.amazon.se/gp/css/order-history*",
        "*://*.amazon.se/your-orders/orders*",
        "*://*.amazon.pl/gp/your-account/order-history*",
        "*://*.amazon.pl/gp/css/order-history*",
        "*://*.amazon.pl/your-orders/orders*",
        "*://*.amazon.com.tr/gp/your-account/order-history*",
        "*://*.amazon.com.tr/gp/css/order-history*",
        "*://*.amazon.com.tr/your-orders/orders*",
        "*://*.amazon.ca/gp/your-account/order-history*",
        "*://*.amazon.ca/gp/css/order-history*",
        "*://*.amazon.ca/your-orders/orders*",
        "*://*.amazon.com.mx/gp/your-account/order-history*",
        "*://*.amazon.com.mx/gp/css/order-history*",
        "*://*.amazon.com.mx/your-orders/orders*",
        "*://*.amazon.com.br/gp/your-account/order-history*",
        "*://*.amazon.com.br/gp/css/order-history*",
        "*://*.amazon.com.br/your-orders/orders*",
        "*://*.amazon.com.au/gp/your-account/order-history*",
        "*://*.amazon.com.au/gp/css/order-history*",
        "*://*.amazon.com.au/your-orders/orders*",
        "*://*.amazon.co.jp/gp/your-account/order-history*",
        "*://*.amazon.co.jp/gp/css/order-history*",
        "*://*.amazon.co.jp/your-orders/orders*",
        "*://*.amazon.in/gp/your-account/order-history*",
        "*://*.amazon.in/gp/css/order-history*",
        "*://*.amazon.in/your-orders/orders*",
        "*://*.amazon.ae/gp/your-account/order-history*",
        "*://*.amazon.ae/gp/css/order-history*",
        "*://*.amazon.ae/your-orders/orders*",
        "*://*.amazon.sa/gp/your-account/order-history*",
        "*://*.amazon.sa/gp/css/order-history*",
        "*://*.amazon.sa/your-orders/orders*",
        "*://*.amazon.sg/gp/your-account/order-history*",
        "*://*.amazon.sg/gp/css/order-history*",
        "*://*.amazon.sg/your-orders/orders*",
        "*://*.amazon.eg/gp/your-account/order-history*",
        "*://*.amazon.eg/gp/css/order-history*",
        "*://*.amazon.eg/your-orders/orders*",
        "*://*.amazon.be/gp/your-account/order-history*",
        "*://*.amazon.be/gp/css/order-history*",
        "*://*.amazon.be/your-orders/orders*",
        "*://*.amazon.com.be/gp/your-account/order-history*",
        "*://*.amazon.com.be/gp/css/order-history*",
        "*://*.amazon.com.be/your-orders/orders*",
        "*://*.amazon.cn/gp/your-account/order-history*",
        "*://*.amazon.cn/gp/css/order-history*",
        "*://*.amazon.cn/your-orders/orders*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "amazon-order-hider@example.com",
      "strict_min_version": "109.0"
    }
  }
}