// shared/lib/alert/types.ts — 告警类型定义
export type AlertLevel = 'critical' | 'warning' | 'info'
export type ServiceStatus = 'normal' | 'abnormal' | 'unknown'
export type CheckType = 'http' | 'docker' | 'ssh'
export type AlertType = 'alert' | 'recovery' | 'flapping'

export interface HealthCheckConfig {
  type: CheckType
  url?: string
  expectedStatus?: number
  expectedBody?: string
  containerName?: string
  sshHost?: string
  sshCommand?: string
}

export interface MonitoredService {
  id: number
  name: string
  category: 'container' | 'endpoint' | 'custom'
  alertLevel: AlertLevel
  checks: HealthCheckConfig[]
  checkInterval: number
  checkTimeout: number
  enabled: boolean
  currentStatus: ServiceStatus
  statusSince: string
}

export interface CheckResult {
  success: boolean
  status: ServiceStatus
  error?: string
  latency: number
  checkType: CheckType
}

export interface AlertDecision {
  shouldPush: boolean
  reason?: string
}

export interface AlertChannelConfig {
  id: number
  name: string
  channelType: 'wechat' | 'email'
  webhookUrl: string
  enabled: boolean
  levelCritical: boolean
  levelWarning: boolean
  levelInfo: boolean
  quietEnabled: boolean
  quietStart: string
  quietEnd: string
  quietBypassCritical: boolean
  cooldownMinutes: number
}