@lobehub/chat/packages/prompts/promptfoo/language-detection/prompt.ts

Lobe Chat - an open-source, high-performance chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.

// TypeScript prompt wrapper that uses actual chain implementation
import { chainLangDetect } from '@lobechat/prompts';

interface PromptVars {
  content: string;
}

export default function generatePrompt({ vars }: { vars: PromptVars }) {
  const { content } = vars;

  // Use the actual chain function from src
  const result = chainLangDetect(content);

  // Return messages array as expected by promptfoo
  return result.messages || [];
}