FieldWorkClient/Models/AppDbContext.cs

using Microsoft.Data.Sqlite;
using Microsoft.EntityFrameworkCore;
using static Microsoft.EntityFrameworkCore.DbLoggerCategory.Database;

namespace FileUploader.Models
{
    public class AppDbContext : DbContext
    {
        public DbSet<User> Users { get; set; }
        public DbSet<FileRecord> FileRecords { get; set; }

        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
        {
            optionsBuilder.UseSqlite("Data Source=fileuploader.db");
            optionsBuilder.EnableSensitiveDataLogging();
        }
    }
}