net.peeweek.gameplay-ingredients/Runtime/Attributes/CallableAttribute.cs

using System;

[AttributeUsage(AttributeTargets.Class)]
public class CallableAttribute : Attribute 
{
    public string category;
    public string iconPath;
    public CallableAttribute(string category = "", string iconName = "")
    {
        this.category = category;
        this.iconPath = iconName;
    }
}