refactor(q1): src/api 全量清零 any + types/monitor 扩展输入 DTO

ROADMAP Q1 推进（前端类型安全治理 in_progress）:

- src/api/ 整个目录 any 清零（含 monitor/ deploy/ 子目录 12+ 文件）
  create/update 入参 any -> Record<string, unknown> / object
  mock 桩 trace/grafana 对接 types/ 标准类型（Trace/GrafanaDashboard）
  典型接口 LdapFormData/ProbeForm 等强类型表单用 object 接收
- types/monitor.ts 扩展 ~150 行接口:
  ZabbixDatasource / AlertSilence / 7 个输入 DTO
  Trace / TraceSpan / TraceServiceMetrics / GrafanaDashboard / DashboardPanel
  HealthProbeInput

验证:
- 整个 src/api/ 目录 any=0
- ESLint no-explicit-any: 995 -> 937 (本项目此轮贡献 -58)
- tsc -b 零错误, npm run build ✓ (17.06s)
- API 回归 8/8 核心端点通过, Docker 部署 healthy

frontend/src/types/monitor.ts

@@ -215,3 +215,158 @@ export interface PrometheusDatasource {
   description: string;
   created_at: string;
 }
+
+// ===== Zabbix 数据源 =====
+export interface ZabbixDatasource {
+  id: number;
+  name: string;
+  url: string;
+  username: string;
+  password: string;
+  enabled: boolean;
+  is_default: boolean;
+  description: string;
+  created_at: string;
+}
+
+// ===== 告警静默规则 =====
+export interface AlertSilence {
+  id: number;
+  name: string;
+  matchers: { key: string; value: string; is_regex?: boolean }[];
+  starts_at: string;
+  ends_at: string;
+  repeat_mode: 'onetime' | 'daily' | 'weekly';
+  enabled: boolean;
+  created_by: string;
+  created_at: string;
+}
+
+// ===== 输入 DTO（创建/更新用，枚举字段放宽为 string 以兼容表单）=====
+export interface AlertRuleInput {
+  name?: string;
+  server_id?: number;
+  server_hostname?: string;
+  metric?: string;
+  operator?: string;
+  threshold?: number;
+  duration_sec?: number;
+  severity?: string;
+  enabled?: boolean;
+  notify_channels?: (number | string)[];
+  description?: string;
+  type?: string;
+  source?: string;
+  expression?: string;
+  duration?: number;
+}
+
+export interface AlertContactInput {
+  name?: string;
+  channel_type?: string;
+  webhook_url?: string;
+  phone?: string;
+  email?: string;
+  enabled?: boolean;
+  description?: string;
+}
+
+export interface AlertContactGroupInput {
+  name?: string;
+  description?: string;
+  contact_ids?: number[];
+}
+
+export interface AlertChannelInput {
+  name?: string;
+  type?: string;
+  config?: string;
+  enabled?: boolean;
+  description?: string;
+}
+
+export type PrometheusDatasourceInput = Record<string, unknown>;
+export type ZabbixDatasourceInput = Record<string, unknown>;
+
+export interface AlertSilenceInput {
+  name?: string;
+  description?: string;
+  matchers?: { key: string; value: string; is_regex?: boolean }[];
+  starts_at?: string;
+  ends_at?: string;
+  silence_type?: string;
+  start_time?: string;
+  end_time?: string;
+  repeat_mode?: string;
+  enabled?: boolean;
+}
+
+// ===== 健康探针输入 =====
+export type HealthProbeInput = Partial<Omit<HealthProbe, 'id' | 'last_status' | 'last_checked_at'>>;
+
+// ===== 链路追踪（mock 桩，与 TraceManager 消费者形状对齐）=====
+export interface TraceSpan {
+  id: string;
+  spanId: string;
+  parentSpanId?: string;
+  serviceName: string;
+  operationName: string;
+  startTime: string;
+  duration: number;
+  status: 'success' | 'error' | 'pending';
+  kind: 'client' | 'server' | 'producer' | 'consumer' | 'internal';
+  tags: Record<string, string>;
+  logs: { timestamp: string; fields: Record<string, string> }[];
+  children: TraceSpan[];
+}
+
+export interface Trace {
+  id: string;
+  traceId: string;
+  serviceName: string;
+  operationName: string;
+  startTime: string;
+  duration: number;
+  status: 'success' | 'error' | 'pending';
+  spanCount: number;
+  tags: Record<string, string>;
+  spans?: TraceSpan[];
+}
+
+export interface TraceServiceMetrics {
+  serviceName: string;
+  requestCount: number;
+  errorRate: number;
+  avgDuration: number;
+  p95Duration: number;
+  p99Duration: number;
+}
+
+// ===== Grafana 仪表盘（mock 桩，与消费者形状对齐）=====
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export interface DashboardPanel {
+  id: string;
+  title: string;
+  type: string;
+  query: string;
+  datasource: string;
+  width: number;
+  height: number;
+  x: number;
+  y: number;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  options: any;
+}
+
+export interface GrafanaDashboard {
+  id: string;
+  name: string;
+  description: string;
+  datasource: string;
+  datasourceUrl: string;
+  panels: DashboardPanel[];
+  createdAt: string;
+  updatedAt: string;
+  createdBy: string;
+  isDefault: boolean;
+}