#pragma once

#include <unordered_map>
#include <vector>

#include <QVector2D>

#include "entt/entity/entity.hpp"

class EntityAdmin;

// Shared, per-call target snapshots used by behavior evaluators and the repair
// system. Each caller builds its own snapshot (no cross-system caching).

struct RepairableInfo
{
    entt::entity entity;
    QVector2D    position;
    bool         isEnemy;
    bool         isShip;
    float        hp;
    float        maxHp;
};

struct CombatantInfo
{
    entt::entity entity;
    QVector2D    position;
    bool         isEnemy;
    bool         isStation;
};

struct CargoState
{
    int current  = 0;
    int capacity = 0;
};

// All ships and stations with health — candidates for repair targeting.
std::vector<RepairableInfo> buildRepairables(EntityAdmin& admin);

// All ships, stations, and the HQ proxy — candidates for attack targeting.
std::vector<CombatantInfo> buildCombatants(EntityAdmin& admin);

// Aggregated salvage cargo per owning ship, summed across its salvage modules.
std::unordered_map<entt::entity, CargoState> buildCargoByShip(EntityAdmin& admin);

// True when the ship's aggregated cargo is at capacity (and it has any capacity).
bool isCargoFull(const CargoState& cargo);