Add packaged CLI smoke tests

Author: bx33661

.github/workflows/ci.yml

@@ -84,3 +84,41 @@ jobs:
     - name: Run Linux TShark integration smoke tests
       run: |
         pytest tests/test_client.py -k "real_tshark" -v
+
+  package-smoke:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+
+    steps:
+    - uses: actions/checkout@v6
+
+    - name: Set up Python
+      uses: actions/setup-python@v6
+      with:
+        python-version: "3.12"
+
+    - name: Install build tools
+      run: |
+        python -m pip install --upgrade pip
+        pip install build
+
+    - name: Build package
+      run: python -m build
+
+    - name: Validate packaged skill files
+      run: |
+        python -c "import glob, os, zipfile; wheel = max(glob.glob('dist/*.whl'), key=os.path.getmtime); names = set(zipfile.ZipFile(wheel).namelist()); assert any(name.endswith('wireshark_mcp/skills/wireshark-traffic-analysis/SKILL.md') for name in names), 'Skill package missing from wheel'"
+
+    - name: Install built wheel
+      run: |
+        python -c "import glob, os, subprocess, sys; wheel = max(glob.glob('dist/*.whl'), key=os.path.getmtime); subprocess.check_call([sys.executable, '-m', 'pip', 'install', '--force-reinstall', wheel])"
+
+    - name: Run packaged CLI smoke tests
+      run: |
+        wireshark-mcp --version
+        python -m wireshark_mcp.server --version
+        wireshark-mcp --config
+        wireshark-mcp --doctor

.github/workflows/publish.yml

@@ -26,6 +26,21 @@ jobs:
         
     - name: Build package
       run: python -m build
+
+    - name: Validate built wheel contents
+      run: |
+        python -c "import glob, os, zipfile; wheel = max(glob.glob('dist/*.whl'), key=os.path.getmtime); names = set(zipfile.ZipFile(wheel).namelist()); assert any(name.endswith('wireshark_mcp/skills/wireshark-traffic-analysis/SKILL.md') for name in names), 'Skill package missing from wheel'"
+
+    - name: Install built wheel
+      run: |
+        python -c "import glob, os, subprocess, sys; wheel = max(glob.glob('dist/*.whl'), key=os.path.getmtime); subprocess.check_call([sys.executable, '-m', 'pip', 'install', '--force-reinstall', wheel])"
+
+    - name: Run release smoke tests
+      run: |
+        wireshark-mcp --version
+        python -m wireshark_mcp.server --version
+        wireshark-mcp --config
+        wireshark-mcp --doctor
       
     - name: Publish to PyPI
       uses: pypa/gh-action-pypi-publish@release/v1