# System Architecture ## 🏗️ Draft/Sample High-Level Architecture ```mermaid graph TD A[User Input
Ingredients] --> B[RAG Pipeline
Retrieval] B --> C[LLM Service
Generation] B --> D[Vector Store
Embeddings] D --> B style A fill:#e1f5fe,color:#000000 style B fill:#f3e5f5,color:#000000 style C fill:#e8f5e8,color:#000000 style D fill:#fff3e0,color:#000000 ```