From 9a6d4ad38f935952351ab64a15be3a22e2466d5c Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Thu, 2 Jul 2026 09:58:20 +0000
Subject: [PATCH] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 studio/backend/routes/training.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/studio/backend/routes/training.py b/studio/backend/routes/training.py
index 63e3c74570..d51e3f6ba4 100644
--- a/studio/backend/routes/training.py
+++ b/studio/backend/routes/training.py
@@ -1253,6 +1253,7 @@ _DATASET_NAME_RE = None  # compiled lazily; module keeps its import block torch-
 def _clean_diffusion_dataset_name(name: str) -> str:
     """Validate a dataset folder name: a single path component, no traversal, printable."""
     import re
+
     global _DATASET_NAME_RE
     if _DATASET_NAME_RE is None:
         _DATASET_NAME_RE = re.compile(r"^[A-Za-z0-9][A-Za-z0-9._ -]{0,127}$")