/**
 * useCommandHistory - Command history for ↑ arrow recall
 *
 * Manages a list of previously entered commands for easy recall.
 */
/**
 * Return value from useCommandHistory hook
 */
export interface UseCommandHistoryReturn {
    /** Add a command to history */
    addToHistory: (command: string) => void;
    /** Navigate to previous command (↑ arrow) */
    navigateUp: () => string | null;
    /** Navigate to next command (↓ arrow) */
    navigateDown: () => string | null;
    /** Get current history item */
    getCurrentItem: () => string | null;
    /** Reset navigation index (called when user starts typing) */
    resetNavigation: () => void;
    /** Get all history items */
    getHistory: () => string[];
}
/**
 * useCommandHistory - React hook for managing command history
 *
 * Provides ↑/↓ arrow navigation through previously entered commands.
 *
 * @example
 * ```tsx
 * function ChatInput() {
 *   const { addToHistory, navigateUp, navigateDown, resetNavigation } = useCommandHistory();
 *   const [value, setValue] = useState('');
 *
 *   useInput((input, key) => {
 *     if (key.upArrow) {
 *       const prev = navigateUp();
 *       if (prev) setValue(prev);
 *     }
 *     if (key.downArrow) {
 *       const next = navigateDown();
 *       setValue(next || '');
 *     }
 *   });
 *
 *   const handleSubmit = (cmd: string) => {
 *     addToHistory(cmd);
 *     // ... submit logic
 *   };
 * }
 * ```
 */
export declare function useCommandHistory(): UseCommandHistoryReturn;