LabelEffect interface exported

export interface LabelEffect {
  kind: "label";
  /** Text to display in the floating label */
  text: string;
  /** Duration in ms (default: 2000) */
  duration?: number;
  /** Position relative to element — default: "above" */
  position?: "above" | "below" | "left" | "right";
  /** When to run relative to the action (default: "during") */
  timing?: EffectTiming;
}