import { VegaColorTokenContrastChecker } from '../../../vega-color-token-contrast-checker/src/index';
import { VegaThemeOverrideColors } from '../theme';
export type { ColorContrastDetail, ContrastCheckResult as ActionColorAccessibilityResult, } from '../../../vega-color-token-contrast-checker/src/index';
/**
 * Process-lifetime singleton: a {@link VegaColorTokenContrastChecker} pre-bound
 * to vega-stencil's design-token table and override-themes generator. Consumers
 * call `.validate(overrideColors)` and `.computeContrastCapPatches(overrideColors)`
 * directly — no per-call configuration needed.
 */
export declare const vegaAccessibilityValidator: VegaColorTokenContrastChecker<VegaThemeOverrideColors>;
