v0.11.1 — explicit py-modules hotfix
Hotfix: explicit py-modules declaration to bypass setuptools 80+ flat-layout auto-discovery refusal (Multiple top-level modules discovered). v0.11.0 fixed PEP 639 and exposed this second install blocker. CI still red on this version due to a separate pre-existing test fragility — see v0.11.2 for the actual green build.