chatbot/Chatbot.Domain/Entities/ChatMessage.cs

using System;

namespace Chatbot.Api.Domain.Entities
{
    public class ChatMessage
    {
        public int MessageId { get; set; }
        public Guid ChatId { get; set; }
        public int MessageSourceId { get; set; }
        public DateTime MessageDate { get; set; }
        public string MessageContent { get; set; }
    }
}