Examine source code of Gemini Floor Plan Study

{
  "manifest_version": 2,
  "name": "Gemini Floor Plan Study",
  "version": "2.0",
  "description": "Study Gemini's floor plan generation with width x height variations",
  "permissions": [
    "activeTab",
    "tabs",
    "storage",
    "clipboardWrite",
    "<all_urls>"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "gemini-floor-plan-study@addon",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "Floor Plan Study"
  },
  "content_scripts": [
    {
      "matches": [
        "https://gemini.google.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  }
}