import { NextResponse } from 'next/server';

export async function POST(request: Request) {
  try {
    const body = await request.json();
    const { text } = body;
    
    const prompt = `You are Cleopatra, a professional Spanish-speaking sales agent. Keep responses SHORT (1-2 sentences), friendly, in Spanish. 

User: ${text}

Response in Spanish:`;

    const res = await fetch("http://127.0.0.1:11434/api/generate", {
      method: "POST",
      headers: { "Content-Type": "application/json" },
      signal: AbortSignal.timeout(60000),
      body: JSON.stringify({
        model: "phi3:mini",
        prompt: prompt,
        stream: false
      })
    });
    
    const data = await res.json();
    const reply = (data.response || "¡Hola! Estoy aquí.").substring(0, 200);
    
    return NextResponse.json({ response: reply });
  } catch (e) {
    console.error(e);
    return NextResponse.json({ 
      response: "Tengo problemas para conectar. Intenta de nuevo." 
    }, { status: 500 });
  }
}