Examine source code of GenAI Search

{
  "manifest_version": 2,
  "name": "AISearch",
  "version": "1.1",
  "description": "Use AI assistants (Perplexity, ChatGPT, Claude, Gemini) as your search engine with new tab and address bar integration",
  "permissions": [
    "storage",
    "webRequest",
    "webRequestBlocking",
    "*://aisearch/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://gemini.google.com/app*"
      ],
      "js": [
        "browser-polyfill.js",
        "gemini-content.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "*://chat.chatbotapp.ai/*"
      ],
      "js": [
        "browser-polyfill.js",
        "claude-content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "AISearch Settings",
    "default_popup": "options.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "96": "icons/icon96.png",
      "255": "icons/icon255.png"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "96": "icons/icon96.png",
    "255": "icons/icon255.png"
  },
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "AISearch",
      "search_url": "https://aisearch/search?q={searchTerms}",
      "suggest_url": "https://www.google.com/complete/search?client=firefox&q={searchTerms}",
      "is_default": true
    }
  },
  "options_ui": {
    "page": "options.html",
    "browser_style": true,
    "open_in_tab": false
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{2e01e449-0084-4d14-834e-21557e8cb08c}"
    }
  }
}