using StellaOps.Router.Common.Enums;

namespace StellaOps.Router.Common.Models;

/// <summary>
/// Represents a protocol frame in the router transport layer.
/// </summary>
public sealed record Frame
{
    /// <summary>
    /// Gets the type of this frame.
    /// </summary>
    public required FrameType Type { get; init; }

    /// <summary>
    /// Gets the correlation ID for request/response matching.
    /// </summary>
    public string? CorrelationId { get; init; }

    /// <summary>
    /// Gets the raw payload bytes.
    /// </summary>
    public ReadOnlyMemory<byte> Payload { get; init; }
}