using System;
using UnityEngine;

namespace BaseGames.Player
{
    /// <summary>
    /// 武器管理器（Phase 1 实现）。
    /// 架构 05_PlayerModule §7：ActiveWeapon（WeaponSO），OnWeaponChanged 事件。
    /// ⚠️ 无 Equip() 方法，无 WeaponInstance 类。
    /// Phase 2 §2.3：接入 FormController.OnFormChanged。
    /// </summary>
    public class WeaponManager : MonoBehaviour
    {
        [SerializeField] private WeaponSO _startingWeapon;

        public WeaponSO ActiveWeapon { get; private set; }
        public event Action<WeaponSO> OnWeaponChanged;

        private void Start()
        {
            if (_startingWeapon != null)
            {
                ActiveWeapon = _startingWeapon;
                OnWeaponChanged?.Invoke(ActiveWeapon);
            }
        }
    }
}