Update

.github/workflows/install-pkg.yml

@@ -0,0 +1,42 @@
+name: Test Package Installation
+
+on: [push, pull_request]
+
+jobs:
+  build-and-test:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        python-version: ['3.11', '3.12']
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install Poetry
+      uses: abatilo/actions-poetry@v3
+      with:
+        poetry-version: 1.8.5
+
+    - name: Build package
+      run: |
+        poetry build
+
+    - name: Test wheel installation
+      run: |
+        pip install dist/*.whl
+        python -c "import ipybox"
+        pip uninstall -y ipybox
+
+    - name: Test tarball installation
+      run: |
+        pip install dist/*.tar.gz
+        python -c "import ipybox"
+        pip uninstall -y ipybox