Examine source code of Premium Browser Dashboard

{
  "manifest_version": 3,
  "name": "Premium Browser Dashboard",
  "version": "1.0.0",
  "description": "A minimal, editorial new tab dashboard with a typographic clock, command-style search, customizable shortcuts, AI tool launcher, and full color themes.",
  "chrome_url_overrides": {
    "newtab": "index.html"
  },
  "icons": {
    "48": "favicon.svg",
    "96": "favicon.svg",
    "128": "favicon.svg"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "premium-dashboard@extension.local",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "permissions": []
}