Retry a failed portrait from the notice with the same scene builder.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/HSchool.Server/Game/WorkerCommand.cs

@@ -29,9 +29,14 @@ internal abstract record WorkerCommand
     /// <summary>Test/dev post onto the school board. Looks up an EventDef by name.</summary>
     internal sealed record PostNotice(
         string DefName,
-        uint PersonId,
+        string PersonKey,
+        string Kind,
         TaskCompletionSource<PostedNotice?> Result) : WorkerCommand;
 
+    internal sealed record GetNoticePortraitTarget(
+        uint NoticeId,
+        TaskCompletionSource<NoticePortraitTarget> Result) : WorkerCommand;
+
     internal sealed record Dump(TaskCompletionSource<SchoolLiveDump?> Result) : WorkerCommand;
 
     internal sealed record GetPerson(
@@ -96,3 +101,29 @@ internal abstract record WorkerCommand
 }
 
 internal sealed record PostedNotice(uint Id, string DefName, bool Pause);
+
+internal enum NoticePortraitTargetError
+{
+    None,
+    UnknownSchool,
+    UnknownNotice,
+    CannotGenerate,
+}
+
+internal sealed record NoticePortraitTarget(
+    NoticePortraitTargetError Error,
+    string PersonId,
+    PortraitKind Kind)
+{
+    public static NoticePortraitTarget UnknownSchool { get; } =
+        new(NoticePortraitTargetError.UnknownSchool, "", PortraitKind.Full);
+
+    public static NoticePortraitTarget UnknownNotice { get; } =
+        new(NoticePortraitTargetError.UnknownNotice, "", PortraitKind.Full);
+
+    public static NoticePortraitTarget CannotGenerate { get; } =
+        new(NoticePortraitTargetError.CannotGenerate, "", PortraitKind.Full);
+
+    public static NoticePortraitTarget Ok(string personId, PortraitKind kind) =>
+        new(NoticePortraitTargetError.None, personId, kind);
+}