PyPI name benchcommons-tools-dataset is unregistered: reserve it or document uv-only installs #10

Raised in the review of BenchCommons/dataset-names#41 (adoption of the toolkit, ADR 0013 there; ADR 0004 here).

Dataset repos declare benchcommons-tools-dataset==X.Y.Z in [project] dependencies and resolve it through a uv git source ([tool.uv.sources]). Any installer that ignores [tool.uv.sources] (plain pip install ., pip install of a built dataset wheel, Poetry, pip-tools) looks the name up on PyPI, where benchcommons-tools-dataset is not registered. Someone could register it and have their code installed in place of the toolkit (dependency confusion / name squatting).

Options:

• Reserve the name on PyPI under the BenchCommons organisation (a placeholder release or a real release of the same version), or
• Document in ADR 0004 and the README that installs are uv-only (or pip with the explicit @ git+https://...@vX.Y.Z URL), and say so in the consumers' docs
• Update ADR 0004 with the decision