`CultMeshAuthorityProofTests` verifies both vector files with the C#
reference, but no workflow ran it. The portability workflow's
reactive-and-resource-lifetime job is the one that already builds and
runs `GameCult.Mesh.Tests` on every push to main and codex branches and
on every pull request, on Windows and Ubuntu, so it gains one step:
`dotnet test --filter FullyQualifiedName~AuthorityProof`. The interop
workflow was not chosen: it runs on Windows only, on main pushes only,
and runs no Mesh tests. It already covers the TypeScript direction
through `npm test --workspace packages/cultnet-ts`.
CULTMESH_WRITE_VECTORS stays unset in CI; the committed files are the
contract.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
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