Examine source code of Gemini Autopilot

{
  "manifest_version": 3,
  "name": "Gemini Autopilot",
  "version": "2.2",
  "description": "Automatically switches between Gemini AI models (Thinking, Fast, Pro) based on your saved rules for each Gem.",
  "author": "Gemini Autopilot",
  "browser_specific_settings": {
    "gecko": {
      "id": "gemini-autopilot@firefox",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_title": "Gemini Autopilot",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage",
    "tabs",
    "scripting"
  ],
  "host_permissions": [
    "*://gemini.google.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://gemini.google.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  }
}