Ariftan77/whatsapp-health-assistant — reverse-engineered prompt

Build me a WhatsApp based health product assistant for the Indonesian market.

I want customers to chat in Indonesian, describe their symptoms or health goals, get safe and friendly guidance, then receive product recommendations that match their needs. The bot should remember the conversation, ask follow up questions, include medical disclaimers when needed, and suggest seeing a professional for serious issues.

It should also handle the sales flow inside WhatsApp, from recommending products to collecting order details, validating Indonesian addresses, showing shipping or payment options including COD, and confirming the order.

Use a backend with TypeScript and Node, connect it to WhatsApp, use Claude for the AI replies, and store conversation state so chats don’t reset. Add basic security, rate limiting, logging with private data masked, health checks, and tests. Please keep it production ready enough for multiple businesses to use later, with clean code and clear setup instructions. Look up current docs online if you need to.