web based RAG for real time information

Create a good RAG pipeline for real time based web interaction

The issue names no files, tests, or entry points, so first map the repository structure and identify how the React chatbot currently handles API documentation and retrieval. Define the real-time web sources, retrieval flow, and acceptance criteria before implementation; done should mean a working, tested RAG interaction with current web information.

Written by the indexing model from the issue text.