Add distributed data loader project and core interfaces#440

Merged

cbb330 merged 11 commits intolinkedin:mainfrom

robreeves:dataloader_project_skeleton

Feb 4, 2026

Commits on Jan 30, 2026

Commits on Feb 2, 2026

update TableTransformer description

robreeves
and
sumedhsakdeo
authored

Commits on Feb 3, 2026

Use Mapping for context parameter to signal read-only intent

robreeves
and
claude
committed
Use __iter__ instead of __call__ for DataLoaderSplit iteration

robreeves
and
claude
committed
Use Sequence[str] for columns parameter to preserve order

robreeves
and
claude
committed
Use Sequence for DataLoaderSplits._splits parameter

robreeves
and
claude
committed
Use astral-sh/setup-uv action and explicit Python 3.12

robreeves
and
claude
committed
Make columns and context optional for simpler API

robreeves
and
claude
committed
Simplify API: remove DataLoaderSplits, add table_properties to splits

robreeves
and
claude
committed

Commits on Feb 4, 2026

Refactor API: add DataLoaderContext, use __iter__ and string fields

robreeves
and
claude
committed