using System.Text.Json.Serialization;

namespace ControlPlane.Core.Models;

/// <summary>
/// Defines the billing and support level for a provisioned tenant.
/// The tier gates which ComponentMode values are available per component in the StackConfig.
///
/// Trial      - ephemeral sandbox, all-in-one image, no persistent data guarantee.
/// Shared     - real production data, shared platform infrastructure (logical slices only).
/// Dedicated  - full container isolation per component, still on ControlPlane's shared host.
/// Enterprise - full VM isolation per component (VpsDocker or VpsBareMetal), Pulumi provisioned.
/// </summary>
[JsonConverter(typeof(JsonStringEnumConverter))]
public enum TenantTier
{
    Trial,
    Shared,
    Dedicated,
    Enterprise
}