Examine source code of Multi Search & Multi AI

{
  "manifest_version": 2,
  "name": "Multi Search & Multi AI",
  "description": "Search or Chat with ChatGPT, Claude, Google, Reddit and many more — all at once, without switching tabs! 10x Producivity speed boost",
  "version": "1.0.55",
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png",
    "128": "icons/icon-128.png"
  },
  "browser_action": {
    "default_title": "Multi Search & Multi AI",
    "default_icon": "icons/icon-128.png"
  },
  "omnibox": {
    "keyword": "ms"
  },
  "permissions": [
    "tabs",
    "storage",
    "webRequest",
    "webRequestBlocking",
    "webNavigation",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "i.js"
    ]
  },
  "web_accessible_resources": [
    "new-tab/index.html",
    "icons/side-widget.svg"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "all_frames": true,
      "run_at": "document_end",
      "js": [
        "pk.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{f6f74a11-b002-4cc4-a096-efc75436e43e}",
      "strict_min_version": "113.0"
    }
  }
}