import { Board } from './models/board';
import { Coordinate } from './models/coordinate';
import { GameState } from './models/gameState';
import { Move } from './models/move';
import { Promotion } from './models/specialMove';
export declare class ChessEngine {
    board: Board;
    previousMoves: Move[];
    gameState: GameState;
    get previousMove(): Move | undefined;
    constructor(board: Board);
    move(move: Move, promotion?: Promotion): boolean;
    previewMoves(from: Coordinate): Coordinate[];
    private canCastle;
    simulateMove(move: Move): Board;
    confirmGameState(): void;
}