外包风险评估系统：领域引擎+前端+服务端持久化与生产部署

- 确定性领域引擎(分类/评分/分级/红线/费用/裁决)+LLM(通义千问)语言理解
- 6步评估向导、服务端草稿持久化(跨设备/编辑草稿保护)
- 工作流(草稿→风控→管理层)、RBAC、报告导出、校准、客户/费率/红线/最低工资管理
- 专业图标体系替换全部emoji、看板美化
- 生产化:API_BASE可配置(同源反代)、auth密钥惰性读取修复RBAC
- 444单测+204前端测试+51 e2e

web/src/vitest-axe.d.ts

@@ -0,0 +1,19 @@
+/**
+ * Type augmentation registering the vitest-axe `toHaveNoViolations` matcher on
+ * Vitest's `expect`. vitest-axe 0.1.0 only augments the legacy `Vi` namespace,
+ * which Vitest 2.x no longer maps onto `expect`, so we declare it against the
+ * `vitest` module directly. The matcher itself is registered at runtime in
+ * web/src/__tests__/setup.ts via `expect.extend`.
+ */
+import 'vitest';
+
+interface AxeMatchers<R = unknown> {
+  toHaveNoViolations(): R;
+}
+
+declare module 'vitest' {
+  // eslint-disable-next-line @typescript-eslint/no-empty-object-type
+  interface Assertion<T = unknown> extends AxeMatchers<T> {}
+  // eslint-disable-next-line @typescript-eslint/no-empty-object-type
+  interface AsymmetricMatchersContaining extends AxeMatchers {}
+}