Access support portal article URL from a common app

App Platform
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1

:point_right: I am developing a custom app for freshdesk that displays some additional information about the support portal article that an agent is currently viewing. The app-sdk version is 3.0, and the placeholder is cti_global_sidebar. How can the app understand if it is accessed when a support article is being viewed and what is the article_id (or the window location URL)?

Below is my manifest.json

{
  "platform-version": "3.0",
  "modules": {
    "support_portal": {
    },
  "common": {
      "location": {
      "cti_global_sidebar": {
        "url": "index.html",
        "icon": "styles/app-icon.svg"
        }
      }
    }
  },
  "engines": {
    "node": "18.18.2",
    "fdk": "9.3.1"
  }
}

Any help is appreciated.