The Source Tab

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "The Source Tab",
  "version": "1.9",
  "description": "Discover thousands of hand-picked snackable content in the new tab on Google Chrome Browser",
  "manifest_version": 2,
  "page_action": {
    "default_icon": {
      "16": "images/icon-16.png",
      "32": "images/icon-32.png",
      "48": "images/icon-48.png",
      "128": "images/icon-128.png"
    }
  },
  "icons": {
    "16": "images/icon-16.png",
    "32": "images/icon-32.png",
    "48": "images/icon-48.png",
    "128": "images/icon-128.png"
  },
  "chrome_url_overrides": {
    "newtab": "index.html"
  },
  "content_security_policy": "script-src 'self' https://access.thesource.social https://www.google-analytics.com; object-src 'self'"
}