Function addMessage

src/renderer/src/services/messagesService.ts:35–47

(
  pageId: string,
  message: Omit<ChatMessage, 'id' | 'createdAt'>
)

// ==================== 消息 CRUD ====================

export async function addMessage(
  pageId: string,
  message: Omit<ChatMessage, 'id' | 'createdAt'>
): Promise<ChatMessage> {
  const newMessage: ChatMessage = {
    ...message,
    id: uuidv4(),
    createdAt: Date.now()
  }

  await stores.message.addMessage(pageId, newMessage)
  return newMessage
}

export async function updateMessage(
  pageId: string,