Fix linting

lightrag/api/lightrag_server.py

@@ -479,24 +479,30 @@ def create_app(args):
             raise HTTPException(status_code=500, detail=str(e))
 
     # Custom StaticFiles class for smart caching
-    class SmartStaticFiles(StaticFiles): # Renamed from NoCacheStaticFiles
+    class SmartStaticFiles(StaticFiles):  # Renamed from NoCacheStaticFiles
         async def get_response(self, path: str, scope):
             response = await super().get_response(path, scope)
-            
+
             if path.endswith(".html"):
-                response.headers["Cache-Control"] = "no-cache, no-store, must-revalidate"
+                response.headers["Cache-Control"] = (
+                    "no-cache, no-store, must-revalidate"
+                )
                 response.headers["Pragma"] = "no-cache"
                 response.headers["Expires"] = "0"
-            elif "/assets/" in path: # Assets (JS, CSS, images, fonts) generated by Vite with hash in filename
-                response.headers["Cache-Control"] = "public, max-age=31536000, immutable"
+            elif (
+                "/assets/" in path
+            ):  # Assets (JS, CSS, images, fonts) generated by Vite with hash in filename
+                response.headers["Cache-Control"] = (
+                    "public, max-age=31536000, immutable"
+                )
             # Add other rules here if needed for non-HTML, non-asset files
-            
+
             # Ensure correct Content-Type
             if path.endswith(".js"):
                 response.headers["Content-Type"] = "application/javascript"
             elif path.endswith(".css"):
                 response.headers["Content-Type"] = "text/css"
-                
+
             return response
 
     # Webui mount webui/index.html
@@ -504,7 +510,9 @@ def create_app(args):
     static_dir.mkdir(exist_ok=True)
     app.mount(
         "/webui",
-        SmartStaticFiles(directory=static_dir, html=True, check_dir=True), # Use SmartStaticFiles
+        SmartStaticFiles(
+            directory=static_dir, html=True, check_dir=True
+        ),  # Use SmartStaticFiles
         name="webui",
     )