Examine source code of ChatGPT-Opener

{
  "manifest_version": 2,
  "name": "ChatGPT-Opener",
  "version": "1.0.7",
  "description": "ChatGPT-Opener is a simple extension that allows you to open ChatGPT in a new tab and sign in directly from your browser.",
  "permissions": [
    "tabs",
    "activeTab",
    "menus",
    "storage",
    "https://*.openai.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_icon": {
      "1024": "assets/logo.png"
    },
    "default_title": "Open ChatGPT"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "chatgpt-opener-firefox@appsolves.dev"
    }
  }
}