Examine source code of Anywhere Bing AI

{
  "name": "Anywhere Bing AI",
  "version": "1.0.6",
  "description": "Anywhere You Can chat Bing AI 모든 브라우저에서 Bing AI가 가능합니다.",
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "storage",
    "https://*.bing.com/*",
    "declarativeNetRequestWithHostAccess",
    "webNavigation"
  ],
  "icons": {
    "48": "icon-48.png"
  },
  "background": {
    "scripts": [
      "UA.js"
    ]
  },
  "browser_action": {
    "default_popup": "popup.html"
  },
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "1",
        "enabled": true,
        "path": "header.json"
      }
    ]
  },
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "{4e5e42d7-9910-424d-82ac-cd67fac67711}"
    }
  }
}