{"message":"🏠 Chatbot Inmobiliario Premium - Inmobiliaria Nexus","version":"2.0.0","features":["Búsqueda Inteligente","Google Sheets","Claude AI","Memoria Conversacional","WhatsApp Bot"],"endpoints":{"chat":"POST /api/chat","history":"GET /api/history/:userId","propiedades":"GET /api/propiedades","stats":"GET /api/stats","whatsappWebhook":"GET|POST /webhook/whatsapp","whatsappStats":"GET /api/whatsapp/stats","widget":"GET /widget/inmobiliaria-widget.js","demo":"GET /demo-widget.html"},"testPages":{"local":"GET /test-local.html","render":"GET /test-render.html","production":"GET /test.html","demoLocal":"GET /demo-widget.html","demoRender":"GET /demo-widget-render.html"}}