Optiseller Listing Checker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Optiseller Listing Checker",
  "description": "Display Optiseller Listing Checker on eBay item pages",
  "version": "0.3.6",
  "icons": {
    "16": "icon.png",
    "48": "icon.png",
    "128": "icon.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Optiseller Listing Checker",
    "default_icon": "icon.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "icon.png",
        "icon-white.png",
        "logo-white.png",
        "logo.png"
      ],
      "matches": [
        "*://*.ebay.co.uk/*",
        "*://*.ebay.com/*"
      ]
    }
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.ebay.co.uk/itm/*",
        "*://*.ebay.com/itm/*"
      ],
      "js": [
        "contentScript.js"
      ]
    },
    {
      "matches": [
        "*://app.optiseller.com/Home/IndexV2*"
      ],
      "js": [
        "torpedoHomepage.js"
      ]
    }
  ],
  "permissions": [
    "storage"
  ]
}