From 26d205b9102c85256d60a8e3e09a402c34dcc46f Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Wed, 29 Jul 2026 06:47:19 +0000
Subject: [PATCH] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 studio/backend/core/inference/llama_cpp.py               | 1 -
 studio/backend/core/training/worker.py                   | 1 -
 studio/backend/tests/test_offline_gguf_cache_fallback.py | 5 +----
 studio/backend/utils/utils.py                            | 2 --
 4 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/studio/backend/core/inference/llama_cpp.py b/studio/backend/core/inference/llama_cpp.py
index c9df5a4599..611184655e 100644
--- a/studio/backend/core/inference/llama_cpp.py
+++ b/studio/backend/core/inference/llama_cpp.py
@@ -589,7 +589,6 @@ def _hf_offline_if_unreachable_for(model_name):
     """
     try:
         from utils.paths import is_local_path
-
         if isinstance(model_name, str) and is_local_path(model_name):
             return contextlib.nullcontext()
     except Exception:
diff --git a/studio/backend/core/training/worker.py b/studio/backend/core/training/worker.py
index adca92d0cc..ac27750373 100644
--- a/studio/backend/core/training/worker.py
+++ b/studio/backend/core/training/worker.py
@@ -2358,7 +2358,6 @@ def run_training_process(*, event_queue: Any, stop_queue: Any, config: dict) ->
                 # last the whole job, so only a connection failure counts: a momentary
                 # 502/503 must not block every download for the rest of the run.
                 from utils.transformers_version import hf_endpoint_unreachable
-
                 _offline = hf_endpoint_unreachable(gateway_errors_offline = False)
         except Exception:
             _offline = False
diff --git a/studio/backend/tests/test_offline_gguf_cache_fallback.py b/studio/backend/tests/test_offline_gguf_cache_fallback.py
index 80bcf82377..c2f8b3840e 100644
--- a/studio/backend/tests/test_offline_gguf_cache_fallback.py
+++ b/studio/backend/tests/test_offline_gguf_cache_fallback.py
@@ -1095,16 +1095,13 @@ class TestGuardSkipsLocalPaths:
         from core.inference.llama_cpp import _hf_offline_if_unreachable_for
 
         called: list = []
-        monkeypatch.setattr(
-            "utils.utils.hf_unreachable", lambda *a, **k: called.append(1) or True
-        )
+        monkeypatch.setattr("utils.utils.hf_unreachable", lambda *a, **k: called.append(1) or True)
         with _hf_offline_if_unreachable_for(str(tmp_path / "model.gguf")) as engaged:
             assert engaged is None  # nullcontext yields None
         assert called == [], "probed the hub for a local path"
 
     def test_remote_id_still_guarded(self, monkeypatch, clean_offline_env):
         import core.inference.llama_cpp as lc
-
         monkeypatch.setattr(lc, "_hf_unreachable", lambda: True)
         with lc._hf_offline_if_unreachable_for("unsloth/Qwen3.5-4B-GGUF") as engaged:
             assert engaged is True
diff --git a/studio/backend/utils/utils.py b/studio/backend/utils/utils.py
index 7e91307a02..db9bace997 100644
--- a/studio/backend/utils/utils.py
+++ b/studio/backend/utils/utils.py
@@ -47,7 +47,6 @@ def hf_endpoint_host() -> str:
     """Host of the configured endpoint; probing huggingface.co would misjudge a mirror."""
     try:
         from urllib.parse import urlparse
-
         return urlparse(hf_endpoint_url()).hostname or "huggingface.co"
     except Exception:
         return "huggingface.co"
@@ -86,7 +85,6 @@ def dns_host_dead(host: str, timeout: float = 2.0) -> bool:
 
     def _probe() -> None:
         import socket as _socket
-
         try:
             _socket.gethostbyname(host)
             result[0] = False