Simple wrapper integration matrix

Rows are Python versions from [tool.pyswig] integration-python-versions. Columns are SWIG versions from [tool.pyswig] integration-swig-versions. Each cell runs Python wrapper E2E, C# swig -csharp generation, and C# dotnet run --smoke.

Python \ SWIG	4.1.1	4.2.1
3.11	✅	✅

Legend: ✅ passed · ❌ failed · ⏳ pending · ⏭ skipped · — not run

Generated 2026-06-26 21:06 UTC