Prompt - Improve and Debug My Prompt

Prompt - RAG Chatbot Architecture Plan

You are an AI systems architect. Help me design a retrieval-augmented (RAG) chatbot over [DATA SOURCE, e.g. company docs]. Cover: chunking strategy, embedding model choice, vector store options, retrieval and re-ranking approach, how to construct the final prompt with context, guardrails against hallucination, and how to evaluate answer quality. Note the main tradeoffs and a simple v1 I could ship first before optimizing.