#!/usr/bin/env node
const readline = require('readline');
const { generateFromPrompt } = require('../data/lib/alsGenerator');
const path = require('path');

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
  prompt: 'als-bot> '
});

console.log('Chatbot ALS listo. Escribe "generame un als de ..." o "salir".');
rl.prompt();

rl.on('line', async (line) => {
  const input = line.trim();
  if (!input) {
    rl.prompt();
    return;
  }
  if (['salir', 'exit', 'quit'].includes(input.toLowerCase())) {
    rl.close();
    return;
  }
  try {
    const result = await generateFromPrompt(input);
    console.log('Nuevo ALS listo:', {
      projectName: result.plan.projectName,
      output: path.relative(process.cwd(), result.outputPath),
      templateHash: result.plan.templateHash
    });
  } catch (err) {
    console.error('No se pudo generar el ALS:', err.message);
  }
  rl.prompt();
});

rl.on('close', () => {
  console.log('Hasta luego 👋');
  process.exit(0);
});