#pragma once

#include "chess.hpp"

#include "types.h"

namespace movepick {

// Static Exchange Evaluation - evaluates material exchange on a square

int SEE(chess::Board&, chess::Move);

// Updates killer moves table for move ordering

void updateKillerMoves(chess::Move, int);

// Updates history heuristic table for move ordering

void updateHistoryHeuristic(chess::Move, int);

// Orders moves for regular search (with TT move, killers at given ply)

void orderMoves(chess::Board&, chess::Movelist&, chess::Move, int);

// Orders moves for quiescence search (captures/promotions)

void qOrderMoves(chess::Board&, chess::Movelist&);

// Killer moves table: [ply][slot] for move ordering heuristic

extern chess::Move killerMoves[Stockfish::MAX_PLY][2];

} // namespace movepick