Examine source code of Divinge.app

{
  "manifest_version": 3,
  "name": "Divinge.app",
  "version": "1.2.0",
  "description": "PoE2 Trade Sniper - Sync cookies and register trade searches instantly",
  "permissions": [
    "cookies",
    "tabs",
    "storage"
  ],
  "host_permissions": [
    "https://www.pathofexile.com/*",
    "https://pathofexile.com/*",
    "https://divinge.app/*"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "homepage_url": "https://divinge.app",
  "browser_specific_settings": {
    "gecko": {
      "id": "extension@divinge.app",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo"
        ]
      }
    }
  }
}