Examine source code of LeetChatGPT

{
  "manifest_version": 2,
  "name": "__MSG_appName__",
  "short_name": "__MSG_appName__",
  "description": "__MSG_appDesc__",
  "default_locale": "en",
  "version": "1.0.9",
  "icons": {
    "16": "logo.png",
    "32": "logo.png",
    "48": "logo.png",
    "128": "logo.png"
  },
  "permissions": [
    "storage",
    "alarms",
    "notifications",
    "unlimitedStorage",
    "https://*.openai.com/"
  ],
  "content_security_policy": "script-src 'self'; object-src 'self'",
  "author": "Liopun",
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_popup": "popup.html"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "content_scripts": [
    {
      "matches": [
        "https://leetcode.com/problems/*",
        "https://www.leetcode.com/problems/*",
        "https://leetcode.com/problems/*/description/*",
        "https://www.leetcode.com/problems/*/description/*",
        "https://leetcode.cn/problems/*",
        "https://www.leetcode.cn/problems/*",
        "https://leetcode.cn/problems/*/description/*",
        "https://www.leetcode.cn/problems/*/description/*",
        "https://hackerrank.com/challenges/*/problem*",
        "https://www.hackerrank.com/challenges/*/problem*"
      ],
      "run_at": "document_end",
      "js": [
        "content-script.js"
      ],
      "css": [
        "content-script.css"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{384ccccf-794d-404e-9abf-bfa7023148fe}"
    }
  }
}