streamline with uv

Author: hovey

.github/workflows/ci.yml

@@ -324,24 +324,24 @@ jobs:
           commit_message: 'Deploy reports for ${{ github.ref_name }} (${{ github.sha }})'
 
   pytest_matrix:
+
     runs-on: ${{ matrix.os }}
+    
     strategy:
       matrix:
         os: [macos-latest, ubuntu-latest, windows-latest]
         python-version: ["3.11", "3.12"]
+
     steps:
+
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-
       - name: Install uv
         uses: astral-sh/setup-uv@v1
         with:
           enable-cache: true
+          python-version: ${{ matrix.python-version }}
 
       - name: Install dependencies
         run: |
@@ -350,4 +350,4 @@ jobs:
 
       - name: Run tests
         run: |
-          pytest -v
+          uv run pytest -v