Spring AI Markdown document reader

Knowledge base / RAG: document loading, template-based chunking, embedding indexing and hybrid (vector + keyword) retrieval with reranking. Depends on agent-start-model.

Durable AI agents on Conductor: Agent, AgentRuntime, tools, guardrails, handoffs

Shared core components of studio server

Echo Parrot is a knowledge management application.

AI 基座模块：封装 Spring AI 2.0 ChatClient、RAG、Memory、Tool 等能力