import type { Move } from '@/types/index';
import type { Game } from '@/engine/game';
export type AIDifficulty = 'harmless' | 'easy' | 'medium' | 'hard' | 'expert' | 'godlike';
export interface AIConfig {
    difficulty?: AIDifficulty;
    maxThinkingTime?: number;
    maxDepth?: number;
    randomness?: number;
}
export interface MoveEvaluation {
    move: Move;
    score: number;
    depth: number;
    nodesEvaluated?: number;
    principalVariation?: Move[];
}
export interface AIAnalysis {
    bestMove: Move;
    score: number;
    thinkingTime: number;
    depth: number;
    nodesEvaluated: number;
    openingName?: string;
    eco?: string;
    topMoves?: MoveEvaluation[];
    principalVariation?: Move[];
}
export interface AIEngine {
    readonly name: string;
    readonly config: AIConfig;
    getBestMove(game: Game): Promise<Move>;
    analyze(game: Game): Promise<AIAnalysis>;
    evaluateMove?(game: Game, move: Move): Promise<MoveEvaluation>;
}
export declare const DIFFICULTY_CONFIGS: Record<AIDifficulty, Required<Omit<AIConfig, 'maxThinkingTime'>>>;
export declare function getDefaultConfig(difficulty: AIDifficulty): AIConfig;
export declare function mergeConfig(userConfig?: AIConfig): Required<AIConfig>;
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