preparing for v1.99.0

.github/workflows/pypi.yml

@@ -113,12 +113,12 @@ jobs:
           scripts/build-pypi-wheel.sh \
             --binary "$linux_x64" \
             --version "$version" \
-            --plat-name musllinux_1_2_x86_64
+            --plat-name manylinux_2_17_x86_64.musllinux_1_2_x86_64
 
           scripts/build-pypi-wheel.sh \
             --binary "$linux_arm64" \
             --version "$version" \
-            --plat-name musllinux_1_2_aarch64
+            --plat-name manylinux_2_17_aarch64.musllinux_1_2_aarch64
 
           scripts/build-pypi-wheel.sh \
             --binary "$mac_x64" \
@@ -140,6 +140,18 @@ jobs:
             --version "$version" \
             --plat-name win_arm64
 
+      - name: Verify all wheels are platform-specific
+        shell: bash
+        run: |
+          set -euo pipefail
+          if ls dist-pypi/*-py3-none-any.whl >/dev/null 2>&1; then
+            echo "::error::Refusing to publish: pure-Python wheel found in dist-pypi/." >&2
+            ls -la dist-pypi/ >&2
+            exit 1
+          fi
+          echo "Wheels to publish:"
+          ls -la dist-pypi/
+
       - name: Publish to PyPI (Trusted Publishing)
         uses: pypa/gh-action-pypi-publish@cef221092ed1bacb1cc03d23a2d87d1d172e277b # release/v1
         with: