Migrate TanStack Table v8 code to the v9 core shape.
npx skills add https://github.com/TanStack/table --skill migrate-v8-to-v9
Please help me install this Agent Skill. Skill: migrate-v8-to-v9 Source: https://github.com/TanStack/table/tree/main/packages/table-core/skills/migrate-v8-to-v9 Command: npx skills add https://github.com/TanStack/table --skill migrate-v8-to-v9
This Skill helps you convert TanStack Table v8 configuration and API usage to the required TanStack Table v9 shape without breaking compilation or runtime behavior.
@tanstack/table-core level._features + _rowModels: restructure your table options so features are tree-shaken and row models are created via the new factories.sortingFn → sortFn, etc.), state reads (table.getState() → table.store.state / atoms / selectors), and underscore-prefixed APIs that became public.createColumnHelper arity, lead with TFeatures generics, and tighten RowData shapes for v9 type safety.useLegacyTable only for incremental migration when you cannot migrate everything at once.Update your table code from the v8 option and API names to the v9 required _features and _rowModels structure described in this skill, then re-run TypeScript to fix any remaining rename errors.
High-intent search queries and answers about installing and using this skill.
Migrate TanStack Table v8 to v9 by restructuring table options to include required `_features` and `_rowModels`, updating sorting option names like `sortingFn` to `sortFn`, and changing state reads to use `table.store.state` to maintain runtime behavior.
The required `_features` and `_rowModels` in TanStack Table v9 are core option properties that enable tree-shaking and use new factory creation with `*Fns` arguments to define row models, replacing the older v8 configuration structure.
Fix `createColumnHelper` generic type errors in TanStack Table v9 by correcting the generic arity order, leading with `TFeatures` generics, and tightening `RowData` shapes to satisfy v9 type safety requirements.
You can incrementally migrate React tables to v9 using the `useLegacyTable` transitional escape hatch, which allows you to update your table code gradually when a full migration is not immediately feasible.
`table.getState()` does not work in TanStack Table v9 because the API updated state access to use `table.store.state`, atoms, or selectors instead of the v8 `getState` method.
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