{
  "type": "password",
  "key": "chatbot_openrouter_api_key",
  "constant": "CHATBOT_OPENROUTER_API_KEY",
  "description": "OpenRouter API key",
  "required": false,
  "placeholder": "Enter API key to change",
  "validation": "",
  "options": [],
  "category": "chatbot",
  "sensitive": true
}