Examine source code of New Tab Dashboard

{
  "manifest_version": 3,
  "name": "New Tab Dashboard",
  "version": "1.8.0",
  "description": "Personal dashboard replacing the new tab page. Quick access to services, Canvas assignments, and Google Calendar events.",
  "author": "Rayden",
  "permissions": [
    "storage",
    "identity"
  ],
  "host_permissions": [
    "https://*.instructure.com/*",
    "https://www.googleapis.com/*"
  ],
  "chrome_url_overrides": {
    "newtab": "ui/dashboard.html"
  },
  "background": {
    "scripts": [
      "lib/background.js"
    ]
  },
  "icons": {
    "16": "icons/icon-16.svg",
    "32": "icons/icon-32.svg",
    "48": "icons/icon-48.svg",
    "96": "icons/icon-96.svg",
    "128": "icons/icon-128.svg"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "dashboard@rayden.local",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}