got basic question and answer creation from canvas

Management/Models/Local/LocalQuiz.cs

@@ -11,7 +11,14 @@ public record LocalQuiz
   public DateTime DueAt { get; init; }
   public bool ShuffleAnswers { get; init; }
   public bool OneQuestionAtATime { get; init; }
-  public int AllowedAttempts { get; init; }
+  public int AllowedAttempts { get; init; } = -1; // -1 is infinite
+  public bool ShowCorrectAnswers { get; init; }
+  public int? TimeLimit { get; init; } = null;
+  public string? HideResults { get; init; } = null;
+
+  // If null, students can see their results after any attempt.
+  // If “always”, students can never see their results.
+  // If “until_after_last_attempt”, students can only see results after their last attempt. (Only valid if allowed_attempts > 1). Defaults to null.
   public IEnumerable<LocalQuizQuestion> Questions { get; init; } =
     Enumerable.Empty<LocalQuizQuestion>();
 }

Management/Models/Local/LocalQuizQuestion.cs

@@ -2,6 +2,7 @@ namespace LocalModels;
 
 public record LocalQuizQuestion
 {
+  public ulong? CanvasId { get; set; }
   public string Id { get; set; } = "";
   public string Text { get; init; } = string.Empty;
   public string QuestionType { get; init; } = string.Empty;

Management/Models/Local/LocalQuizQuestionAnswer.cs

@@ -2,7 +2,8 @@ namespace LocalModels;
 
 public record LocalQuizQuestionAnswer
 {
-  public string Id { get; set; } = string.Empty;
+  public ulong? CanvasId { get; init; }
+  public string Id { get; init; } = string.Empty;
 
   //correct gets a weight of 100 in canvas
   public bool Correct { get; init; }