Examine source code of OrderFlowMaster Parser

{
  "manifest_version": 3,
  "name": "OrderFlowMaster Parser",
  "version": "1.0.0",
  "description": "Extracts order details from Amazon Seller Central and adds them to OrderFlowMaster in one click.",
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://sellercentral.amazon.ae/*",
    "https://sellercentral.amazon.com/*",
    "https://script.google.com/*",
    "https://script.googleusercontent.com/*"
  ],
  "action": {
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://sellercentral.amazon.ae/orders-v3/order/*",
        "https://sellercentral.amazon.ae/gp/orders-v3/order/*",
        "https://sellercentral.amazon.com/orders-v3/order/*",
        "https://sellercentral.amazon.com/gp/orders-v3/order/*",
        "file:///*/Amazon.htm",
        "file:///*/amazonorderpage/Amazon.htm"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "orderflowmaster-parser@shahe.local",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}