Examine source code of Gemini Link Fixer

{
  "manifest_version": 3,
  "name": "Gemini Link Fixer",
  "version": "1.0",
  "description": "Fixes prefixed links on gemini.google.com by removing the Google Search redirect.",
  "permissions": [],
  "icons": {
    "48": "icon48.png",
    "96": "icon96.png"
  },
  "action": {
    "default_icon": {
      "48": "icon48.png",
      "96": "icon96.png"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://gemini.google.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "gemini-link-fixer@seegert.org",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}