Add test-python GitHub Actions CI workflow

Author: weiji14

.github/workflows/test-python.yml

@@ -0,0 +1,38 @@
+name: Test Python
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+permissions: {}
+
+jobs:
+  pytest:
+    name: Pytest
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.13"]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        with:
+          persist-credentials: false
+
+      - name: Set up Python
+        uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install a specific version of uv
+        uses: astral-sh/setup-uv@1e862dfacbd1d6d858c55d9b792c756523627244 # v7.1.4
+        with:
+          version: "latest"
+
+      - name: Install dependencies
+        run: uv sync
+
+      - name: Run pytest
+        run: uv run pytest --verbose