require('dotenv').config();
const mongoose = require('mongoose');
const Home = require('../models/home');

mongoose.connect(process.env.MONGODB_URI).then(async () => {
  const docs = await Home.find().sort({ updatedAt: -1 }).lean();
  console.log('Total docs:', docs.length);

  if (docs.length <= 1) {
    console.log('Nothing to clean up.');
    return;
  }

  const keep = docs[0];
  const idsToDelete = docs.slice(1).map(d => d._id);
  await Home.deleteMany({ _id: { $in: idsToDelete } });

  console.log('Kept doc:', keep._id, '| hero.enabled:', keep.hero?.enabled);
  console.log('Deleted', idsToDelete.length, 'duplicate docs');

  await mongoose.disconnect();
});