Examine source code of AI Search

{
  "manifest_version": 3,
  "name": "AI Search",
  "description": "Search using AI from Perplexity directly from Firefox.",
  "version": "0.2",
  "permissions": [
    "activeTab",
    "contextMenus"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{709b6363-311a-4571-9a1b-7fc6730aa6a7}",
      "strict_min_version": "109.0"
    }
  },
  "background": {
    "scripts": [
      "wordsearch.js",
      "sidebar.js"
    ]
  },
  "icons": {
    "32": "icons/icon.png"
  },
  "sidebar_action": {
    "default_icon": {
      "32": "icons/icon.png"
    },
    "default_title": "Perplexity AI",
    "default_panel": "sidebar.html",
    "browser_style": false
  },
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "Perplexity",
      "keyword": "@AI",
      "search_url": "https://www.perplexity.ai/?q={searchTerms}"
    }
  },
  "action": {
    "default_icon": "icons/icon.png"
  }
}