ci: add pytest workflow

Author: Walden-Killick

.github/workflows/pytest.yml

@@ -0,0 +1,16 @@
+name: Pytest
+on: [ push, pull_request ]
+jobs:
+  ruff:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.x'
+      - name: Install dependencies
+        run: uv add pytest
+      - name: Run tests
+        run: uv run pytest