Examine source code of GeminiCopy (LaTeX)

{
  "manifest_version": 2,
  "name": "GeminiCopy",
  "version": "1.0",
  "description": "Lets you copy LaTeX directly from Gemini with one click :).",
  "icons": {
    "48": "icon48.png",
    "96": "icon96.png"
  },
  "permissions": [
    "clipboardWrite"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://gemini.google.com/*"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "styles.css"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "geminicopy@grovalyn.com",
      "data_collection_permissions": {
        "collects_data": false,
        "required": [
          "none"
        ]
      }
    }
  }
}