Spatium

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Spatium",
  "description": "Beautiful space images and information of your current sky map location on every new tab.",
  "version": "2.2.1",
  "chrome_url_overrides": {
    "newtab": "index.html"
  },
  "action": {
    "default_title": "Spatium"
  },
  "icons": {
    "16": "logo-ext_16.png",
    "32": "logo-ext_32.png",
    "48": "logo-ext_48.png",
    "96": "logo-ext_96.png",
    "128": "logo-ext_128.png",
    "256": "logo-ext_256.png"
  },
  "permissions": [
    "geolocation"
  ],
  "optional_permissions": [
    "topSites"
  ],
  "background": {
    "service_worker": "background.js"
  }
}