From f4402abfe54c6d2ec0f4848fc91e3928c4409791 Mon Sep 17 00:00:00 2001
From: fit2cloud-chenyw <yawen.chen@fit2cloud.com>
Date: Thu, 15 May 2025 15:09:50 +0800
Subject: [PATCH] perf: Dependency files

---
 backend/apps/chat/api/chat.py | 3 +--
 backend/pyproject.toml        | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/backend/apps/chat/api/chat.py b/backend/apps/chat/api/chat.py
index 7ed99e93..8d944033 100644
--- a/backend/apps/chat/api/chat.py
+++ b/backend/apps/chat/api/chat.py
@@ -3,11 +3,10 @@ from fastapi.responses import StreamingResponse
 from sqlmodel import select
 from apps.chat.schemas.chat_base_schema import LLMConfig
 from apps.chat.schemas.chat_schema import ChatQuestion
-from apps.chat.schemas.llm import AgentService, LLMService
+from apps.chat.schemas.llm import AgentService
 from apps.datasource.models.datasource import CoreDatasource
 from apps.system.models.system_model import AiModelDetail
 from common.core.deps import SessionDep
-from sse_starlette.sse import EventSourceResponse
 import json
 import asyncio
 
diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 692132b8..e1443477 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -26,9 +26,9 @@ dependencies = [
     "langgraph>=0.3,<0.4",
     "vllm>=0.8.5",
     "dashscope>=1.14.0,<2.0.0",
-    "sse-starlette>=1.8.0,<2.0.0",
     "pymysql (>=1.1.1,<2.0.0)",
     "cryptography (>=44.0.3,<45.0.0)",
+    "llama_index>=0.12.35"
 ]
 [[tool.uv.index]]
 url = "https://pypi.tuna.tsinghua.edu.cn/simple"