RAG pipelines need three engineering layers: prompt, context, and loop
The article breaks every Retrieval‑Augmented Generation (RAG) system into three engineering layers—prompt, context, and loop. Prompt engineering defines the system and user messages, context engineering decides what data fills the model’s window, and loop engineering orchestrates multi‑call retries and termination. Mastering these layers lets teams build scalable, reliable enterprise RAG solutions.