Examine source code of Email AI Reply

{
  "name": "Email AI Assistance",
  "description": "Base Level Extension",
  "version": "2.0",
  "manifest_version": 3,
  "permissions": [
    "activeTab",
    "storage"
  ],
  "host_permissions": [
    "http://localhost:8080/*",
    "*://mail.google.com/*"
  ],
  "content_scripts": [
    {
      "js": [
        "content.js"
      ],
      "matches": [
        "*://mail.google.com/*"
      ],
      "css": [
        "content.css"
      ],
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "icons/*"
      ],
      "matches": [
        "*://mail.google.com/*"
      ]
    }
  ],
  "action": {
    "default_popup": "hello.html",
    "default_icon": "hello_extension.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "saketyadav961@gmail.com",
      "strict_min_version": "109.0"
    }
  }
}