MNT Add pre-commit setup

.codecov.yml

@@ -1,2 +1 @@
 comment: off
-

.coveragerc

@@ -1,3 +1,2 @@
 [run]
 source=threadpoolctl
-

.github/workflows/test.yml

@@ -30,15 +30,13 @@ jobs:
         uses: actions/setup-python@v4
         with:
           python-version: "3.14"
-      - name: Install ruff
-        run: |
-          pip install ruff==0.16.8
-      - name: Run ruff check
+
+      - name: Install pre-commit
         run: |
-          ruff check .
-      - name: Run ruff format
+          pip install pre-commit==4.6.2
+      - name: Run pre-commit checks
         run: |
-          ruff format --diff .
+          pre-commit run --all-files --show-diff-on-failure
 
   testing:
     needs: linting

.pre-commit-config.yaml

@@ -0,0 +1,21 @@
+default_language_version:
+  python: python3
+
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+      - id: check-yaml
+      - id: check-toml
+      - id: check-case-conflict
+      - id: check-added-large-files
+      - id: detect-private-key
+
+  - repo: https://github.com/charliermarsh/ruff-pre-commit
+    rev: 'v0.17.0'
+    hooks:
+      - id: ruff
+        args: ["--fix"]
+      - id: ruff-format

LICENSE

@@ -21,4 +21,4 @@ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

tests/_openmp_test_helper/openmp_helpers_outer.pyx

@@ -20,5 +20,5 @@ def check_nested_openmp_loops(int n, nthreads=None):
     for i in prange(n, num_threads=num_threads, nogil=True):
         inner_num_threads = inner_openmp_loop(n)
         outer_num_threads = openmp.omp_get_num_threads()
-        
+
     return outer_num_threads, inner_num_threads