import type { ColumnDef } from '@tanstack/react-table';
import type { ActionDefinition, TableMetadata } from './types';
export interface FilterOption {
    label: string;
    value: string;
    icon?: string;
    color?: string;
    /** Occurrence count for `facet` options (rendered muted, right-aligned). */
    count?: number;
}
export interface ColumnFilterConfig {
    filterType: 'select' | 'boolean' | 'date_range' | 'number_range' | 'text' | 'facet' | string;
    filterKey: string;
    options: FilterOption[];
    selectedValues: string[];
    onFilterChange: (filterKey: string, values: string[]) => void;
    loading?: boolean;
    searchEndpoint?: string;
    /**
     * Lazy option loader for `facet` filters — resolves the column's distinct
     * values + counts from the `/facets` endpoint. Passed straight through to
     * `ColumnFilterControl.loadOptions`.
     */
    loadOptions?: (q?: string) => Promise<FilterOption[]>;
}
/**
 * Consumer-side, per-row gate for row actions. Receives the full action
 * definition and the row; return `false` to hide the action for that row. It
 * is AND-ed with the metadata gates (`requiresState` + `condition`), so it can
 * only hide more, never reveal an action the metadata already hides. A throwing
 * predicate hides the action (fail-closed) and logs via `console.error`.
 *
 * Pass a stable reference (module-level function or `useCallback`): a new
 * identity on every render rebuilds the table columns.
 *
 * Adapting a `(actionKey, row)` predicate: `(a, row) => legacy(a.key, row)`.
 */
export type RowActionPredicate = (action: ActionDefinition, row: Record<string, unknown>) => boolean;
/** Signature for the host-provided `getDynamicColumns` factory. */
export type GetDynamicColumns = (metadata: TableMetadata, handleAction: (action: string, row: any) => void, t: (key: string, options?: any) => string, language: string, columnFilterConfigs: Map<string, ColumnFilterConfig>, timeZone?: string, currency?: string, 
/** Consumer row-action predicate (`DynamicTable.isRowActionVisible`). Custom factories may ignore it. */
rowActionPredicate?: RowActionPredicate) => ColumnDef<any>[];
/** Signature for the host-provided `DynamicIcon` renderer. */
export type DynamicIconComponent = React.ComponentType<{
    name: string;
    className?: string;
}>;
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