import type { TitleShape } from '../components/ui/styled-title.js';
interface TitleShapeContextType {
    currentTitleShape: TitleShape;
    setCurrentTitleShape: (shape: TitleShape) => void;
}
export declare const TitleShapeContext: import("react").Context<TitleShapeContextType | null>;
export declare function useTitleShape(): TitleShapeContextType;
/**
 * Helper function to get initial title shape from preferences
 */
export declare function getInitialTitleShape(): TitleShape;
/**
 * Helper function to update title shape in both context and preferences
 */
export declare function updateTitleShape(shape: TitleShape): void;
export {};
//# sourceMappingURL=useTitleShape.d.ts.map