Examine source code of AI Search Assistant

{
  "manifest_version": 2,
  "name": "AI Search Assistant",
  "version": "1.1",
  "description": "Enhance search with AI-powered suggestions, summaries, and voice search.",
  "permissions": [
    "tabs",
    "storage",
    "activeTab"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "*://www.google.com/search*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "ai-search-assistant@example.com"
    }
  },
  "browser_action": {
    "default_popup": "popup.html"
  }
}