| 1 | #nullable enable |
| 2 | using CascadeIDE.Models.AgentChat; |
| 3 | using CascadeIDE.Models.Intercom; |
| 4 | |
| 5 | namespace CascadeIDE.Features.Chat; |
| 6 | |
| 7 | /// <summary>Канонический input для chat surface pipeline: сообщения, active thread и текущее состояние уточнений.</summary> |
| 8 | public sealed record ChatSurfaceIntent( |
| 9 | IReadOnlyList<ChatConversationMessage> Messages, |
| 10 | ClarificationBatch? ActiveClarificationBatch, |
| 11 | int SelectedMessageIndex, |
| 12 | Guid MainThreadId, |
| 13 | Guid ActiveThreadId, |
| 14 | string? ThreadBranchHint, |
| 15 | ChatProductSpine? ProductSpine = null, |
| 16 | IReadOnlyList<ChatSedmTimelineEntry>? SedmTimelineEntries = null, |
| 17 | IReadOnlyDictionary<Guid, string>? ThreadDisplayTitles = null, |
| 18 | IReadOnlyList<ChatThreadForkRecord>? ThreadForks = null, |
| 19 | TopicPickerPresentation TopicPicker = TopicPickerPresentation.None, |
| 20 | IReadOnlySet<int>? HighlightedMessageIndices = null); |
| 21 | |
| 22 | /// <summary>Плоское представление сообщения, отвязанное от UI-observable состояния.</summary> |
| 23 | public sealed record ChatConversationMessage( |
| 24 | Guid MessageId, |
| 25 | string Role, |
| 26 | string Content, |
| 27 | Guid ThreadId, |
| 28 | Guid? ParentMessageId, |
| 29 | int MessageIndex, |
| 30 | string? SlashCommandPath = null, |
| 31 | string? SlashCommandArgs = null, |
| 32 | ChatSlashCommandStatus? SlashCommandStatus = null, |
| 33 | IReadOnlyList<AttachmentAnchor>? Attachments = null, |
| 34 | IntercomMessageAudience Audience = IntercomMessageAudience.Channel); |
| 35 | |
| 36 | public sealed record ChatThreadNode( |
| 37 | Guid ThreadId, |
| 38 | string NodeId, |
| 39 | string Title, |
| 40 | bool IsMainThread, |
| 41 | bool IsActive, |
| 42 | Guid? ParentThreadId, |
| 43 | Guid? ForkedFromMessageId, |
| 44 | int Depth, |
| 45 | int Order); |
| 46 | |
| 47 | public sealed record ChatMessageNode( |
| 48 | Guid MessageId, |
| 49 | string NodeId, |
| 50 | Guid ThreadId, |
| 51 | Guid? ParentMessageId, |
| 52 | int MessageIndex, |
| 53 | string Role, |
| 54 | string Content, |
| 55 | bool IsSelected, |
| 56 | bool StartsBranch, |
| 57 | string? SlashCommandPath = null, |
| 58 | string? SlashCommandArgs = null, |
| 59 | ChatSlashCommandStatus? SlashCommandStatus = null, |
| 60 | IReadOnlyList<AttachmentAnchor>? Attachments = null, |
| 61 | IntercomMessageAudience Audience = IntercomMessageAudience.Channel); |
| 62 | |
| 63 | public sealed record ChatConfirmationNode( |
| 64 | string NodeId, |
| 65 | Guid ThreadId, |
| 66 | Guid BatchId, |
| 67 | string Title, |
| 68 | string Body, |
| 69 | int ItemCount, |
| 70 | bool IsActive, |
| 71 | bool IsResolved); |
| 72 | |
| 73 | public sealed record ChatDecisionEdge( |
| 74 | string FromNodeId, |
| 75 | string ToNodeId, |
| 76 | string Kind); |
| 77 | |
| 78 | public enum ChatSurfaceEntryKind |
| 79 | { |
| 80 | Message = 0, |
| 81 | Confirmation = 1, |
| 82 | SedmCard = 2, |
| 83 | } |
| 84 | |
| 85 | public sealed record ChatSurfaceEntry( |
| 86 | ChatSurfaceEntryKind Kind, |
| 87 | string NodeId, |
| 88 | string Title, |
| 89 | string Body, |
| 90 | ChatMessageVisualRole VisualRole, |
| 91 | int Order, |
| 92 | int? MessageIndex = null, |
| 93 | bool IsSelected = false, |
| 94 | bool IsPending = false, |
| 95 | bool StartsBranch = false, |
| 96 | string? SlashCommandPath = null, |
| 97 | string? SlashCommandArgs = null, |
| 98 | ChatSlashCommandStatus? SlashCommandStatus = null, |
| 99 | IReadOnlyList<AttachmentAnchor>? Attachments = null, |
| 100 | IntercomMessageAudience Audience = IntercomMessageAudience.Channel); |
| 101 | |
| 102 | public sealed record ChatThreadOverviewItem( |
| 103 | Guid ThreadId, |
| 104 | string Title, |
| 105 | string Summary, |
| 106 | bool IsActive, |
| 107 | bool IsMainThread, |
| 108 | int Depth, |
| 109 | int ItemCount); |
| 110 | |
| 111 | public sealed record ChatSurfaceLane( |
| 112 | ChatThreadNode Thread, |
| 113 | IReadOnlyList<ChatSurfaceEntry> Entries); |
| 114 | |
| 115 | public sealed record ChatSurfaceLayout( |
| 116 | IReadOnlyList<ChatThreadOverviewItem> Overview, |
| 117 | IReadOnlyList<ChatSurfaceLane> Lanes); |
| 118 | |
| 119 | public sealed record ChatSurfaceState( |
| 120 | IReadOnlyList<ChatThreadNode> Threads, |
| 121 | IReadOnlyList<ChatMessageNode> Messages, |
| 122 | IReadOnlyList<ChatConfirmationNode> Confirmations, |
| 123 | IReadOnlyList<ChatDecisionEdge> Edges, |
| 124 | Guid ActiveThreadId, |
| 125 | string ActiveThreadLabel); |
| 126 | |
| 127 | public sealed record ChatSurfaceSnapshot( |
| 128 | ChatSurfaceState State, |
| 129 | ChatSurfaceLayout Layout, |
| 130 | ChatProductSpine ProductSpine, |
| 131 | ChatSedmScopeStrip SedmScopeStrip = default, |
| 132 | TopicPickerPresentation TopicPicker = TopicPickerPresentation.None, |
| 133 | IReadOnlySet<int>? HighlightedMessageIndices = null) |
| 134 | { |
| 135 | public static ChatSurfaceSnapshot Empty { get; } = new( |
| 136 | new ChatSurfaceState([], [], [], [], Guid.Empty, "Chat"), |
| 137 | new ChatSurfaceLayout([], []), |
| 138 | ChatProductSpine.Empty, |
| 139 | ChatSedmScopeStrip.Empty); |
| 140 | } |
| 141 | |