isort to ci

Author: jpstroop

.github/workflows/ci.yml

@@ -68,4 +68,31 @@ jobs:
 
       - name: Verify type hints
         run: |
-          pdm run mypy
+          pdm run mypy
+
+  isort:
+    name: isort
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.13"
+
+      - name: Install PDM
+        run: |
+          python -m pip install --upgrade pip
+          pip install pdm
+
+      - name: Install dependencies
+        run: |
+          pdm install -G:all
+
+      - name: Check import formatting
+        run: |
+          pdm run isort --check --verbose

README.md

@@ -6,6 +6,7 @@
 [![codecov](https://codecov.io/gh/jpstroop/fitbit-client-python/graph/badge.svg?token=DM0JD8VKZ4)](https://codecov.io/gh/jpstroop/fitbit-client-python)
 [![Checked with mypy](https://www.mypy-lang.org/static/mypy_badge.svg)](https://mypy-lang.org/)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
+[![Imports: isort](https://img.shields.io/badge/%20imports-isort-%231674b1?style=flat&labelColor=ef8336)](https://pycqa.github.io/isort/)
 [![Python 3.13+](https://img.shields.io/badge/python-3.13+-blue.svg)](https://www.python.org/downloads/release/python-3130/)
 [![License: AGPL v3](https://img.shields.io/badge/License-AGPL%20v3-blue.svg)](https://www.gnu.org/licenses/agpl-3.0)