build(whl): add file listing

Author: 3sky

.github/workflows/ampere-build-and-release.yaml

@@ -41,6 +41,13 @@ jobs:
       - name: Build wheel
         run: CMAKE_ARGS="-DGGML_NATIVE=ON" python -m build --wheel --outdir wheelhouse/
 
+      - name: Inspect wheel contents
+        run: |
+          for whl in wheelhouse/*.whl; do
+            echo "=== $(basename $whl) ==="
+            python -m zipfile -l "$whl"
+          done
+
       - uses: actions/upload-artifact@v4
         with:
           name: wheel-py${{ matrix.python-version }}
@@ -49,6 +56,7 @@ jobs:
   release:
     name: Release
     needs: [build_wheels_arm64]
+    if: startsWith(github.ref, 'refs/tags/')
     runs-on: [self-hosted]
     container:
       image: ubuntu:24.04