namespace ProjectM.Simulation
{
    /// <summary>
    /// Equipment-slot ids (a byte, not an enum, per the cross-assembly enum-in-Burst hazard). The player's
    /// <see cref="EquipmentSlot"/> buffer holds one row PER slot in this fixed order (the buffer index IS the
    /// slot), so these double as both the catalog's <see cref="ItemDefBlob.EquipSlot"/> value and the buffer
    /// index. The Weapon slot grants its item's <see cref="ItemDefBlob.GrantedAbilityId"/> into AbilityRef;
    /// every slot grants the item's inline stat mods. <see cref="Tool"/> is reserved for Phase 2 (tool-gated
    /// harvesting). 255 = not equippable.
    /// </summary>
    public static class EquipSlotId
    {
        /// <summary>Weapon: grants the item's ability (AbilityRef.Id) + its stat mods.</summary>
        public const byte Weapon = 0;

        /// <summary>Armor: grants the item's stat mods.</summary>
        public const byte Armor = 1;

        /// <summary>Trinket: grants the item's stat mods.</summary>
        public const byte Trinket = 2;

        /// <summary>Tool (axe/pickaxe) — reserved for Phase 2 tool-gated harvesting.</summary>
        public const byte Tool = 3;

        /// <summary>Number of equipment slots (the baked <see cref="EquipmentSlot"/> buffer length).</summary>
        public const byte Count = 4;

        /// <summary>Sentinel: this item is not equippable.</summary>
        public const byte None = 255;
    }
}