pengxiao
38865b0f7d
- Auto-create system KBs from data/knowledge_base/ subdirectories on startup - Upgrade existing user KBs to system KBs when matching directory found - Admin can upload to system KBs (saved to knowledge_base dir) - Regular users see only their own KBs on knowledge page - Fix API permission checks for system KBs (list, detail, documents, update, delete) - Add is_superuser to UserResponse and frontend User type - Fix sidebar session menu visibility for long titles Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
国土空间规划课程智能体后端服务
基于FastAPI和LangGraph的智能问答系统后端服务。
技术栈
- 框架: FastAPI + Uvicorn
- AI框架: LangChain + LangGraph
- 大模型: 硅基流动API (Qwen3-30B)
- 向量数据库: Chroma
- 数据库: PostgreSQL
快速开始
使用Docker（推荐）
docker-compose up -d
本地开发
uv sync
uv run main.py
API文档
启动服务后访问：http://localhost:8000/docs