IM_NEW/User.Infrastructure/Migrations/20260915000100_ManagementReceipts.cs

using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
namespace IdentityService.Infrastructure.Migrations;
[DbContext(typeof(UserDbContext))]
[Migration("20260915000100_ManagementReceipts")]
public class ManagementReceipts : Migration
{
    protected override void Up(MigrationBuilder m) => m.Sql("""
        CREATE TABLE IF NOT EXISTS management_receipts (
          Owner varchar(64) NOT NULL,
          Id char(36) NOT NULL,
          Payload longtext NOT NULL,
          CreatedAt datetime(6) NOT NULL,
          PRIMARY KEY (Owner, Id)
        ) CHARACTER SET utf8mb4;
        """);
    // Receipts are retained on rollback: losing idempotency history can repeat a previously applied action.
    protected override void Down(MigrationBuilder m) { }
}