rag systems

RAG systems are explicitly mentioned as a core area, representing a primary method for managing how LLMs access and consume external information.

Explicitly mentioned as part of the architecture work: 'Designing, documenting, and implementing...RAG systems.'

Lists production-grade RAG system development (LlamaIndex cited) as Big Development work in Context Engineering, positioning RAG as foundational rather than advanced technique.

Full section describing RAG-enabled multi-agent query system with document ingestion as knowledge stores and agent selection logic

Survey traces evolution from basic RAG implementations (2020) to sophisticated multi-agent systems, positioning RAG as foundational CE technique

RAG listed as core technology; RAG effectiveness depends on context clarity and retrieval strategy

Mentions 'Agentic-RAG' but provides no technical detail about retrieval strategy, context compression, or how RAG context is managed