import type { Express } from 'express';
import cors from 'cors';
import type { AIDifficulty } from './ai/engine';
export interface ApiConfig {
    port?: number;
    cors?: cors.CorsOptions;
    compression?: boolean;
}
export interface GameResponse {
    id: string;
    fen: string;
    pgn: string;
    turn: 'white' | 'black';
    gameOver: boolean;
    winner: 'white' | 'black' | null;
    checkmate: boolean;
    stalemate: boolean;
    check: boolean;
    inThreefoldRepetition: boolean;
    inFiftyMoveRule: boolean;
    moveHistory: MoveRecord[];
    aiEnabled: boolean;
    aiDifficulty: AIDifficulty | null;
    useOpeningBook: boolean;
    createdAt: string;
    updatedAt: string;
}
export interface MoveRecord {
    from: string;
    to: string;
    piece: string;
    capturedPiece: string | null;
    promotion: string | null;
    san: string;
    timestamp: string;
}
export interface ErrorResponse {
    error: string;
    code: string;
    details?: string;
    timestamp: string;
}
export declare class ApiServer {
    private app;
    private games;
    private gameMetadata;
    constructor(config?: ApiConfig);
    private setupMiddleware;
    private setupRoutes;
    private setupErrorHandling;
    private getHealth;
    private getVersion;
    private createGame;
    private getGame;
    private listGames;
    private deleteGame;
    private makeMove;
    private getMoveHistory;
    private undoMove;
    private getAIMove;
    private getAIHint;
    private getAnalysis;
    private getLegalMoves;
    private loadFromFEN;
    private getPGN;
    private gameToResponse;
    private createErrorResponse;
    listen(port: number, callback?: () => void): void;
    getApp(): Express;
}
export default ApiServer;
//# sourceMappingURL=api-server.d.ts.map