using System.Collections.ObjectModel;
using System.Text.Json.Serialization;

namespace Jellyfin.Plugin.JRay.Models;

/// <summary>
/// One presence window.
/// </summary>
/// <remarks>
/// <b>A window is a claim about scene membership, not a recognition event</b>
/// (SR-002). An actor who turns away, is occluded, or is off-camera while the
/// shot cuts to whoever they are speaking to is still present — so a consumer
/// must never read a window boundary as "the face was detected here", and must
/// not merge, split or trim windows.
/// </remarks>
public class JmanifestScene
{
    /// <summary>Gets or sets the window start, in seconds.</summary>
    [JsonPropertyName("start")]
    public double Start { get; set; }

    /// <summary>Gets or sets the window end, in seconds, inclusive.</summary>
    [JsonPropertyName("end")]
    public double End { get; set; }

    /// <summary>
    /// Gets or sets the accumulated posterior that justified this claim, in [0, 1].
    /// </summary>
    [JsonPropertyName("belief")]
    public double? Belief { get; set; }

    /// <summary>
    /// Gets or sets how the actor was identified: <c>live</c>, <c>deferred</c>
    /// or <c>pooled</c>.
    /// </summary>
    [JsonPropertyName("route")]
    public string? Route { get; set; }
}