Examine source code of eBay Search Scraper

{
  "manifest_version": 2,
  "name": "eBay Search Scraper",
  "version": "1.3.2",
  "description": "Scrapes eBay search results into structured tables (Buy It Now / Auction).",
  "permissions": [
    "tabs",
    "http://*/*",
    "https://*/*",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.ebay.com/*"
      ],
      "js": [
        "contentScript.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "backgroundScript.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_title": "Scrape eBay search results"
  },
  "icons": {
    "48": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{e3509b36-b8b8-4cb3-9458-ecb054f3940e}",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}