export type ChannelType = 'push' | 'sms' | 'voice_call' | 'email' | 'telegram' | 'wechat_work' | 'voice_service';

export const CHANNEL_LABELS: Record<ChannelType, string> = {
  push: 'App Push',
  sms: 'SMS',
  voice_call: 'Voice Call',
  email: 'Email',
  telegram: 'Telegram',
  wechat_work: 'WeChat Work',
  voice_service: 'Voice Service',
};
