AvaloniaProject/AvaloniaApplication4/Models/CodeCompetency.cs

using System;
using System.Collections.Generic;

namespace AvaloniaApplication4.Models;

public partial class CodeCompetency
{
    public string Code { get; set; } = null!;

    public virtual ICollection<Competency> Competencies { get; set; } = new List<Competency>();
}