export const AUTO_GREET_MESSAGE = 'Hey!';
export const MESSAGES_PAGE_SIZE = 50;

// Named here rather than imported from toolWidgets/, which this layer may not
// depend on; the widget registry keys on the same string.
export const CLARIFYING_QUESTIONS_TOOL_NAME = 'ask_clarifying_questions';

let messageCounter = 0;

export function nextMessageId() {
  messageCounter += 1;
  return `${Date.now()}-${messageCounter}`;
}