Examine source code of TrustCart

{
  "manifest_version": 3,
  "name": "TrustCart — Smart Shopping Assistant",
  "version": "1.1.0",
  "description": "Analyze Amazon reviews with AI. Get trust scores, verdicts, and product videos to shop smarter.",
  "browser_specific_settings": {
    "gecko": {
      "id": "trustcart@adriancubas.com",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "96": "icons/icon96.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_popup": "popup.html",
    "default_title": "TrustCart"
  },
  "content_scripts": [
    {
      "matches": [
        "*://www.amazon.com/*",
        "*://www.amazon.es/*",
        "*://www.amazon.co.uk/*",
        "*://www.amazon.ca/*",
        "*://www.amazon.de/*",
        "*://www.amazon.fr/*",
        "*://www.amazon.it/*",
        "*://www.amazon.com.mx/*",
        "*://www.amazon.com.br/*"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "panel.css"
      ],
      "run_at": "document_end",
      "all_frames": false
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "*://www.amazon.com/*",
    "*://www.amazon.es/*",
    "*://www.amazon.co.uk/*",
    "*://www.amazon.ca/*",
    "*://www.amazon.de/*",
    "*://www.amazon.fr/*",
    "*://www.amazon.it/*",
    "*://www.amazon.com.mx/*",
    "*://www.amazon.com.br/*",
    "*://trustcart.adriancubas.workers.dev/*"
  ]
}