Examine source code of GPT Boost

{
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  "name": "__MSG_appName__",
  "homepage_url": "https://github.com/fatidian1/GPT-Boost",
  "version": "1.2.1",
  "default_locale": "en",
  "description": "__MSG_appDescription__",
  "permissions": [
    "storage"
  ],
  "icons": {
    "16": "assets/img/icon16.png",
    "32": "assets/img/icon32.png",
    "48": "assets/img/icon48.png",
    "64": "assets/img/icon64.png",
    "128": "assets/img/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "gpt-boost@fatidian1"
    }
  },
  "options_page": "options.html",
  "content_scripts": [
    {
      "matches": [
        "*://chatgpt.com/*",
        "*://chat.openai.com/*"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "content.css"
      ],
      "run_at": "document_idle"
    }
  ]
}