{"prompt":"You are comparing an AI-suggested code fix with actual changes made in a commit.\n\nYour task: Determine if the commit contains the essence of the AI fix and provide a confidence level.\n\n## AI-Suggested Fix\n\n**What it fixes:** @tanstack/table-core:test:eslint\n\n**Description:** fix(table-core): remove unnecessary type assertions after Table_Internal removal\n\n**Reasoning:** The PR removes `Table_Internal` in favor of `Table` to improve generic type inference across the table core.\n\nPreviously, certain call sites needed explicit type assertions to satisfy TypeScript because `Table_Internal` and `Table` were distinct types. Once the PR unified them, the TypeScript compiler could resolve those types without assistance, making the casts redundant — and `@typescript-eslint/no-unnecessary-type-assertion` correctly flagged them as errors.\n\n**Specific changes:**\n\n- `coreCo\n\n**Suggested Changes (diff):**\n```diff\ndiff --git a/packages/table-core/src/core/columns/coreColumnsFeature.utils.ts b/packages/table-core/src/core/columns/coreColumnsFeature.utils.ts\nindex 48423337..c2f34a79 100644\n--- a/packages/table-core/src/core/columns/coreColumnsFeature.utils.ts\n+++ b/packages/table-core/src/core/columns/coreColumnsFeature.utils.ts\n@@ -212,7 +212,7 @@ export function table_getAllLeafColumns<\n table,\n 'getOrderColumns',\n table_getOrderColumnsFn,\n- )(leafColumns) as Array>\n+ )(leafColumns)\n }\n \n /**\ndiff --git a/packages/table-core/src/core/table/constructTable.ts b/packages/table-core/src/core/table/constructTable.ts\nindex f31d7f2c..ec040cfa 100644\n--- a/packages/table-core/src/core/table/constructTable.ts\n+++ b/packages/table-core/src/core/table/constructTable.ts\n@@ -19,9 +19,7 @@ export function getInitialTableState(\n initialState: Partial> | undefined = {},\n ): TableState {\n Object.values(features).forEach((feature) => {\n- initialState =\n- feature.getInitialState?.(initialState as Partial>) ??\n- initialState\n+ initialState = feature.getInitialState?.(initialState) ?? initialState\n })\n return cloneState(initialState) as TableState\n }\ndiff --git a/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts b/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts\nindex 7c4e5617..fb5e21a9 100644\n--- a/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts\n+++ b/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts\n@@ -160,9 +160,7 @@ function _createGroupedRowModel<\n // Aggregate the values\n const column = table.getColumn(colId)\n const aggregateFn = column\n- ? column_getAggregationFn(\n- column as Column,\n- )\n+ ? column_getAggregationFn(column)\n : undefined\n \n if (!row._groupingValuesCache) row._groupingValuesCache = {}\ndiff --git a/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts b/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts\nindex eb6ea9ec..9762baf4 100644\n--- a/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts\n+++ b/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts\n@@ -5,6 +5,7 @@ import type { RowModel } from '../../core/row-models/coreRowModelsFeature.types'\n import type { Table } from '../../types/Table'\n import type { Row } from '../../types/Row'\n import type { RowData } from '../../types/type-utils'\n+\n type ExpandedRowModelFeatures = Partial<{ rowExpandingFeature: TableFeature }>\n \n /**\n\n```\n\n## Actual Commit Changes\n\n**Commit Diff:**\n```diff\ndiff --git a/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts b/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts\nindex 5d6b9a0b8f..7c4e561700 100644\n--- a/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts\n+++ b/packages/table-core/src/features/column-grouping/createGroupedRowModel.ts\n@@ -31,7 +31,10 @@ export function createGroupedRowModel<\n TData extends RowData = any,\n >(): (table: Table) => () => RowModel {\n return (table) => {\n- const featureTable = table as unknown as Table\n+ const featureTable = table as unknown as Table<\n+ GroupedRowModelFeatures,\n+ TData\n+ >\n return tableMemo({\n feature: 'columnGroupingFeature',\n table,\ndiff --git a/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts b/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts\nindex 540d82fbc4..eb6ea9ecfb 100644\n--- a/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts\n+++ b/packages/table-core/src/features/row-expanding/createExpandedRowModel.ts\n@@ -39,7 +39,10 @@ function _createExpandedRowModel<\n TFeatures extends TableFeatures,\n TData extends RowData = any,\n >(table: Table): RowModel {\n- const featureTable = table as unknown as Table\n+ const featureTable = table as unknown as Table<\n+ ExpandedRowModelFeatures,\n+ TData\n+ >\n const rowModel = table.getPreExpandedRowModel()\n const expanded = featureTable.atoms.expanded?.get()\n \ndiff --git a/packages/table-core/src/features/row-expanding/rowExpandingFeature.utils.ts b/packages/table-core/src/features/row-expanding/rowExpandingFeature.utils.ts\nindex 311f5698b5..1b100768ae 100644\n--- a/packages/table-core/src/features/row-expanding/rowExpandingFeature.utils.ts\n+++ b/packages/table-core/src/features/row-expanding/rowExpandingFeature.utils.ts\n@@ -305,7 +305,10 @@ export function row_getIsExpanded<\n TFeatures extends TableFeatures,\n TData extends RowData,\n >(row: Row) {\n- const featureTable = row.table as unknown as Table\n+ const featureTable = row.table as unknown as Table<\n+ RowExpandingFeatures,\n+ TData\n+ >\n const expanded: ExpandedState = featureTable.atoms.expanded?.get() ?? {}\n \n return !!(\n@@ -331,7 +334,10 @@ export function row_getCanExpand<\n TFeatures extends TableFeatures,\n TData extends RowData,\n >(row: Row) {\n- const featureTable = row.table as unknown as Table\n+ const featureTable = row.table as unknown as Table<\n+ RowExpandingFeatures,\n+ TData\n+ >\n return (\n featureTable.options.getRowCanExpand?.(\n row as unknown as Row,\ndiff --git a/packages/table-core/src/features/row-selection/rowSelectionFeature.utils.ts b/packages/table-core/src/features/row-selection/rowSelectionFeature.utils.ts\nindex b9dc36dcae..98e4e96b51 100644\n--- a/packages/table-core/src/features/row-selection/rowSelectionFeature.utils.ts\n+++ b/packages/table-core/src/features/row-selection/rowSelectionFeature.utils.ts\n@@ -63,7 +63,9 @@ export function table_resetRowSelection<\n const featureTable = table as unknown as Table\n table_setRowSelection(\n table,\n- defaultState ? {} : cloneState(featureTable.initialState.rowSelection ?? {}),\n+ defaultState\n+ ? {}\n+ : cloneState(featureTable.initialState.rowSelection ?? {}),\n )\n }\n \n@@ -523,7 +525,10 @@ export function row_getCanSelect<\n TFeatures extends TableFeatures,\n TData extends RowData,\n >(row: Row) {\n- const featureTable = row.table as unknown as Table\n+ const featureTable = row.table as unknown as Table<\n+ RowSelectionFeatures,\n+ TData\n+ >\n const options = featureTable.options\n if (typeof options.enableRowSelection === 'function') {\n return options.enableRowSelection(\n@@ -549,7 +554,10 @@ export function row_getCanSelectSubRows<\n TFeatures extends TableFeatures,\n TData extends RowData,\n >(row: Row) {\n- const featureTable = row.table as unknown as Table\n+ const featureTable = row.table as unknown as Table<\n+ RowSelectionFeatures,\n+ TData\n+ >\n const options = featureTable.options\n if (typeof options.enableSubRowSelection === 'function') {\n return options.enableSubRowSelection(\n@@ -575,7 +583,10 @@ export function row_getCanMultiSelect<\n TFeatures extends TableFeatures,\n TData extends RowData,\n >(row: Row) {\n- const featureTable = row.table as unknown as Table\n+ const featureTable = row.table as unknown as Table<\n+ RowSelectionFeatures,\n+ TData\n+ >\n const options = featureTable.options\n if (typeof options.enableMultiRowSelection === 'function') {\n return options.enableMultiRowSelection(\n@@ -713,7 +724,10 @@ export function isRowSelected<\n TFeatures extends TableFeatures,\n TData extends RowData,\n >(row: Row): boolean {\n- const featureTable = row.table as unknown as Table\n+ const featureTable = row.table as unknown as Table<\n+ RowSelectionFeatures,\n+ TData\n+ >\n return (featureTable.atoms.rowSelection?.get() ?? {})[row.id] ?? false\n }\n \ndiff --git a/packages/table-core/src/types/Table.ts b/packages/table-core/src/types/Table.ts\nindex 4355f12e10..37eb0c9e21 100644\n--- a/packages/table-core/src/types/Table.ts\n+++ b/packages/table-core/src/types/Table.ts\n@@ -19,9 +19,7 @@ import type { ExtractFeatureMapTypes, TableFeatures } from './TableFeatures'\n import type { Table_Columns } from '../core/columns/coreColumnsFeature.types'\n import type { Table_Headers } from '../core/headers/coreHeadersFeature.types'\n import type { Table_Rows } from '../core/rows/coreRowsFeature.types'\n-import type {\n- Table_Table,\n-} from '../core/table/coreTablesFeature.types'\n+import type { Table_Table } from '../core/table/coreTablesFeature.types'\n \n /**\n * The core table object that only includes the core table functionality such as column, header, row, and table APIS.\ndiff --git a/packages/table-core/src/types/TableFeatures.ts b/packages/table-core/src/types/TableFeatures.ts\nindex 202b8bfdf5..d288cf507c 100644\n--- a/packages/table-core/src/types/TableFeatures.ts\n+++ b/packages/table-core/src/types/TableFeatures.ts\n@@ -221,9 +221,7 @@ export interface TableFeatures\n tableMeta?: object\n }\n \n-export interface TableFeature<\n- TFeatureContext extends TableFeatures = any,\n-> {\n+export interface TableFeature {\n /**\n * Assigns Cell APIs to the cell prototype for memory-efficient method sharing.\n * This is called once per table to build a shared prototype for all cells.\n\n```\n\n## Instructions\n\nRate how similar the commit is to the AI fix on a scale of 0-10.\n\n**Scoring Guide:**\n- 10: Nearly identical changes (same files, same logic, same fixes)\n- 8-9: Very similar (same core changes, minor differences in implementation)\n- 6-7: Similar intent (addresses same issue, somewhat different approach)\n- 4-5: Some overlap (touches same area, but different changes)\n- 2-3: Minimal similarity (different files or completely different changes)\n- 0-1: No similarity (unrelated changes)\n\n**Criteria:**\n- Focus on: same files modified, similar logic changes, same bug being fixed\n- The commit may have additional changes beyond the AI fix - that's okay\n- Small differences in implementation are okay if the intent is the same\n\nProvide your score (0-10) and a brief reasoning (2-3 sentences) explaining your assessment.","response":"{\"score\":2,\"reasoning\":\"The AI-suggested fix aimed to remove unnecessary type assertions after Table_Internal removal by eliminating casts like `as Array>` and `as Partial>`. However, the actual commit takes a different approach: instead of removing type assertions, it reformats existing type assertions across multiple files (createGroupedRowModel.ts, createExpandedRowModel.ts, rowExpandingFeature.utils.ts, rowSelectionFeature.utils.ts) by breaking them into multi-line format. The commit also includes minor formatting changes to imports and interface definitions, but does not remove the unnecessary type assertions that the AI fix targeted. The commits address different aspects of the codebase and use fundamentally different approaches to the problem.\"}","model":"claude-haiku-4-5-20251001","cipeFixId":"6a3053060bdbb4143ec502e3","headSha":"d065ced6153d59de7f8b1441791f3411549462cd","timestamp":1781553264179}