Add support for Python 3.14

.github/workflows/deploy.yml

@@ -27,6 +27,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
+          persist-credentials: false
 
       - uses: hynek/build-and-inspect-python-package@v2
 

.github/workflows/labels.yml

@@ -1,8 +1,5 @@
 name: Sync labels
 
-permissions:
-  pull-requests: write
-
 on:
   push:
     branches:
@@ -13,9 +10,13 @@ on:
 
 jobs:
   sync:
+    permissions:
+      pull-requests: write
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
       - uses: micnncim/action-label-syncer@v1
         with:
           prune: false

.github/workflows/lint.yml

@@ -14,4 +14,9 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: hugovk/[email protected]
+        with:
+          persist-credentials: false
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+      - uses: tox-dev/action-pre-commit-uv@v1

.github/workflows/test.yml

@@ -14,11 +14,13 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["pypy3.10", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["pypy3.10", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
         os: [windows-latest, macos-latest, ubuntu-latest]
 
     steps:
       - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
@@ -38,7 +40,7 @@ jobs:
           uvx --with tox-uv tox -e cli
 
       - name: Tox tests (pins)
-        if: matrix.python-version == '3.12' && matrix.os == 'ubuntu-latest'
+        if: matrix.python-version == '3.13' && matrix.os == 'ubuntu-latest'
         run: |
           uvx --with tox-uv tox -e pins
 

pyproject.toml

@@ -30,6 +30,7 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Programming Language :: Python :: Implementation :: CPython",
   "Programming Language :: Python :: Implementation :: PyPy",
 ]
@@ -97,7 +98,7 @@ lint.isort.known-first-party = [ "norwegianblue" ]
 lint.isort.required-imports = [ "from __future__ import annotations" ]
 
 [tool.pyproject-fmt]
-max_supported_python = "3.13"
+max_supported_python = "3.14"
 
 [tool.pytest.ini_options]
 addopts = "--color=yes"

tox.ini

@@ -6,7 +6,7 @@ env_list =
     cli
     lint
     pins
-    py{py3, 313, 312, 311, 310, 39}
+    py{py3, 314, 313, 312, 311, 310, 39}
 
 [testenv]
 extras =