Use separate CI jobs for 'lint' and 'test' (#216)

Author: jparise

.github/workflows/ci.yml

@@ -10,11 +10,11 @@ on:
       - main
 
 jobs:
-  build:
+  lint:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.9, '3.10', '3.11', '3.12', '3.13', 'pypy-3.9', 'pypy-3.10']
+        python-version: ['3.13']
 
     steps:
       - uses: actions/checkout@v5
@@ -34,6 +34,24 @@ jobs:
       - name: Typing
         run: |
           python -m mypy
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.9, '3.10', '3.11', '3.12', '3.13', 'pypy-3.9', 'pypy-3.10']
+
+    steps:
+      - uses: actions/checkout@v5
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: 'pip'
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e . --group dev
       - name: Tests
         run: |
           python -m pytest -v