Merge branch 'feature/luojunhui/2025-10-16-chat-improve' of Server/rag_server into master

vector_app.py

@@ -33,5 +33,5 @@ async def shutdown():
 
 # 注册路由
 from routes import server_bp
-
+app.config['MAX_CONTENT_LENGTH'] = 100 * 1024 * 1024
 app.register_blueprint(server_bp)