From 0566b6cd2a7a7c3140d5af466d1a335706c03b60 Mon Sep 17 00:00:00 2001
From: robert <robert.graf@tum.de>
Date: Mon, 17 Aug 2026 17:48:40 +0200
Subject: [PATCH 1/2] 3.9 issuses

---
 TPTBox/core/internal/train_nnUnet/_prep_ds.py      | 2 ++
 TPTBox/core/internal/train_nnUnet/fastProcessor.py | 2 ++
 TPTBox/mesh3D/html_preview.py                      | 2 ++
 TPTBox/segmentation/VibeSeg/vibeseg.py             | 2 +-
 TPTBox/segmentation/_deface.py                     | 2 ++
 5 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/TPTBox/core/internal/train_nnUnet/_prep_ds.py b/TPTBox/core/internal/train_nnUnet/_prep_ds.py
index 64f5e51d..637a6927 100644
--- a/TPTBox/core/internal/train_nnUnet/_prep_ds.py
+++ b/TPTBox/core/internal/train_nnUnet/_prep_ds.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import hashlib
 import json
 import random
diff --git a/TPTBox/core/internal/train_nnUnet/fastProcessor.py b/TPTBox/core/internal/train_nnUnet/fastProcessor.py
index 74175936..0e08ca11 100644
--- a/TPTBox/core/internal/train_nnUnet/fastProcessor.py
+++ b/TPTBox/core/internal/train_nnUnet/fastProcessor.py
@@ -12,6 +12,8 @@
 #    See the License for the specific language governing permissions and
 #    limitations under the License.
 
+from __future__ import annotations
+
 import math
 from copy import deepcopy
 from pathlib import Path
diff --git a/TPTBox/mesh3D/html_preview.py b/TPTBox/mesh3D/html_preview.py
index 00123346..5ccd416d 100644
--- a/TPTBox/mesh3D/html_preview.py
+++ b/TPTBox/mesh3D/html_preview.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from dataclasses import dataclass
 from pathlib import Path
 from typing import Literal
diff --git a/TPTBox/segmentation/VibeSeg/vibeseg.py b/TPTBox/segmentation/VibeSeg/vibeseg.py
index 49222ffd..4268ed74 100644
--- a/TPTBox/segmentation/VibeSeg/vibeseg.py
+++ b/TPTBox/segmentation/VibeSeg/vibeseg.py
@@ -127,7 +127,7 @@ def run_vibeseg(
                 args[k] = v
     return run_inference_on_file(
         dataset_id,
-        [to_nii(i)] if not isinstance(i, list | tuple) else [to_nii(j) for j in i],
+        [to_nii(i)] if not isinstance(i, (list, tuple)) else [to_nii(j) for j in i],
         out_file=out_seg,
         override=override,
         gpu=gpu,
diff --git a/TPTBox/segmentation/_deface.py b/TPTBox/segmentation/_deface.py
index 84d507f8..7e3f9594 100644
--- a/TPTBox/segmentation/_deface.py
+++ b/TPTBox/segmentation/_deface.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from pathlib import Path
 
 import numpy as np

From 6fc55882d4daa288482cc563e00fc37cc0f34c47 Mon Sep 17 00:00:00 2001
From: robert-graf <31210726+robert-graf@users.noreply.github.com>
Date: Mon, 17 Aug 2026 16:25:16 +0000
Subject: [PATCH 2/2] style fixes by ruff

---
 TPTBox/core/bids_files.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/TPTBox/core/bids_files.py b/TPTBox/core/bids_files.py
index c3b1423c..44b536aa 100755
--- a/TPTBox/core/bids_files.py
+++ b/TPTBox/core/bids_files.py
@@ -1987,6 +1987,7 @@ def loop_dict(
             key_transform (typing.Callable[[BIDS_FILE], str | None]): provide alternative dict name for certain fils, if default should be used return None
             key_addendum (list[str] | None, optional): Extra info-key names appended to each family's dict keys to
                 disambiguate otherwise-identical entries. Defaults to None.
+
         Returns:
             typing.Iterator[typing.Dict[str, BIDS_FILE | list[BIDS_FILE]]]
         """