Update pyproject.toml

Mermaid97 · web-flow · commit dd1af1cc097f · 2025-10-13T18:10:58.000+08:00
diff --git a/backend/pyproject.toml b/backend/pyproject.toml
@@ -14,11 +14,9 @@ dependencies = [
     "pyyaml>=6.0.2",
     "redis>=5.0.0",
     "fastmcp==2.12.0",
-
     "langchain>=0.3.26",
     "scikit-learn>=1.3.0"
-
-
+]
 
 [project.optional-dependencies]
 data-process = [
