Diagnose missing TanStack Table v9 exports, options, state slices, and instance methods.
npx skills add https://github.com/TanStack/table --skill api-not-found
Please help me install this Agent Skill. Skill: api-not-found Source: https://github.com/TanStack/table/tree/main/packages/table-core/skills/api-not-found Command: npx skills add https://github.com/TanStack/table --skill api-not-found
When working with TanStack Table v9, developers hit type errors, undefined feature methods, or missing exports—often because they rely on remembered v8 APIs or outdated examples. This Skill diagnoses those failures by treating the installed package as the exact API truth instead of guessing.
dist/index.d.ts files of @tanstack/table-core or framework adapters.tableFeatures registry, not because it was removed.getSortedRowModel() instead of the v9 create* factories and named feature slots.row.getValue after upgrading to v9. Use this Skill to inspect the installed package, discover that instance methods live on prototypes, and fix the call pattern.Ask the AI to diagnose why a TanStack Table v9 export or instance method is missing by inspecting the installed package in node_modules.
High-intent search queries and answers about installing and using this skill.
Search the installed package with ripgrep against node_modules/@tanstack/table-core/dist/ to confirm whether the export exists. If it exists but the instance API does not, check the feature registry in TableFeatures.ts to see if the feature was registered.
V9 replaced get* row-model factories with create* factories registered as named feature slots. Use tableFeatures({ rowSortingFeature, sortedRowModel: createSortedRowModel() }) instead of passing getSortedRowModel() in options.
V9 shares many instance methods through prototypes, so spread, serialization, and Object.keys omit them. Call methods directly on the instance, such as row.getValue('name'), or inspect Object.getPrototypeOf(row).
Often the API still exists but is gated behind feature registration. Optional APIs and state are typed and installed from the concrete feature registry, so an empty tableFeatures({}) call makes them appear removed.
Check the installed adapter's dist/index.d.ts first, then the core dist/index.d.ts. Ember uses declarations*.d.ts and Angular uses dist/types/*.d.ts. Always prefer the installed package version over remembered documentation.
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