Dr.Lt.Data
5f24064df2
Keep wildcard sampling on its per-call NumPy generator and remove Python RNG seeding and state restoration. Preserve the negative seed normalization from #1224. Add 19 seed regressions covering fixed outputs, signed seeds, shared RNG preservation on success and failure, and concurrent consumers. All 117 standalone tests pass; the two concurrency cases fail again when the PR implementation is restored.