Examine source code of Gemini Watermark Remover

{
  "manifest_version": 3,
  "name": "Gemini Watermark Remover",
  "version": "1.0.0",
  "description": "Remove visible Gemini and Veo watermarks locally in your browser.",
  "homepage_url": "https://remove-geminiwatermark.com/",
  "browser_specific_settings": {
    "gecko": {
      "id": "gemini-watermark-remover@remove-geminiwatermark.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "personallyIdentifyingInfo"
        ]
      }
    }
  },
  "action": {
    "default_title": "Gemini Watermark Remover",
    "default_popup": "popup.html",
    "default_icon": {
      "16": "logo.png",
      "32": "logo.png",
      "48": "logo.png",
      "128": "logo.png"
    }
  },
  "icons": {
    "16": "logo.png",
    "32": "logo.png",
    "48": "logo.png",
    "128": "logo.png"
  },
  "permissions": [
    "cookies"
  ],
  "host_permissions": [
    "https://api.remove-geminiwatermark.com/*"
  ]
}