A Step-by-Step Guide: Building a Knowledge-Base AI Assistant on Aliyun Bailian That Can Query Live Business Data

Feed your product manuals, SOPs, and error-code references to an LLM and turn it into an always-on, accurate ops/support assistant. A complete from-scratch walkthrough on Aliyun Bailian: build a RAG knowledge base, bind an agent app, integrate via HTTP/SSE, query live data with a custom plugin, and add a Spring Boot SSE proxy with query logging.