feat(小宝预警): 调整风险列表布局和导航徽标

apps/web/lib/xiaobao-warning-view.ts

@@ -1,8 +1,10 @@
 import type { VersionWithContext } from './derive';
 import type { XiaobaoRiskInsight } from './xiaobao-risk-cache';
+import type { XiaobaoVersionRisk } from './xiaobao-risk';
 import { WORK_HOURS } from './work-hours';
 
 const UNFINISHED_VERSION_STATUSES = new Set(['planned', 'developing', 'paused']);
+const HIGH_RISK_LEVELS = new Set<XiaobaoVersionRisk['riskLevel']>(['at_risk', 'likely_delayed', 'blocked']);
 const PAGE_REFRESH_ADVICE_PATTERNS = [
   /(刷新|重新加载|重载).*(页面|浏览器|小宝|预警)/i,
   /(页面|浏览器|小宝|预警).*(刷新|重新加载|重载)/i,
@@ -16,6 +18,14 @@ export interface XiaobaoWarningVersionFilter {
   userName?: string;
 }
 
+export type XiaobaoWarningRiskFilter = 'all' | 'attention' | 'high';
+
+export interface XiaobaoWarningRiskListFilter {
+  riskFilter?: XiaobaoWarningRiskFilter;
+  productId?: string;
+  projectId?: string;
+}
+
 export function filterXiaobaoWarningVersions(
   versions: VersionWithContext[],
   filter: XiaobaoWarningVersionFilter,
@@ -28,6 +38,24 @@ export function filterXiaobaoWarningVersions(
   });
 }
 
+export function filterXiaobaoRiskWarnings(
+  risks: XiaobaoVersionRisk[],
+  filter: XiaobaoWarningRiskListFilter = {},
+): XiaobaoVersionRisk[] {
+  return risks.filter((risk) => {
+    if (risk.riskLevel === 'on_track') return false;
+    if (filter.productId && risk.productId !== filter.productId) return false;
+    if (filter.projectId && risk.projectId !== filter.projectId) return false;
+    if (filter.riskFilter === 'attention') return true;
+    if (filter.riskFilter === 'high') return HIGH_RISK_LEVELS.has(risk.riskLevel);
+    return true;
+  });
+}
+
+export function getXiaobaoWarningRiskCount(risks: XiaobaoVersionRisk[]): number {
+  return filterXiaobaoRiskWarnings(risks).length;
+}
+
 export function formatRemainingWork(hours: number): string {
   const safeHours = Number.isFinite(hours) && hours > 0 ? hours : 0;
   const days = safeHours / WORK_HOURS.hoursPerDay;