Rich-text prompt output for widgets that render one formatted text block.
This localized text (FText) belongs to FInteractionRuntimePromptPresentationResult under InteractionRuntime|Prompt.
Blueprint or editor workflows can write this value when constructing, overriding, or customizing the owning object.
UPROPERTY(BlueprintReadWrite, Category = "InteractionRuntime|Prompt")
FText RichPromptText;