feat(expenses): add authoritative pre-review workflow

web/tests/travel-request-detail-pre-review.test.mjs

@@ -0,0 +1,33 @@
+import assert from 'node:assert/strict'
+import test from 'node:test'
+
+import { buildAttachmentRiskCards } from '../src/views/scripts/travelRequestDetailInsights.js'
+import { mapPreReviewFindingsToRiskFlags } from '../src/views/scripts/travelRequestDetailPreReview.js'
+
+
+test('structured pre-review findings remain visible as actionable risk cards', () => {
+  const flags = mapPreReviewFindingsToRiskFlags({
+    findings: [
+      {
+        risk_id: 'risk-visible-001',
+        source: 'platform_risk',
+        severity: 'high',
+        actionability: 'fixable_by_submitter',
+        business_stage: 'reimbursement',
+        message: '发票抬头不匹配，请重新上传。',
+        item_ids: ['item-001']
+      }
+    ]
+  })
+
+  assert.equal(flags[0].source, 'platform_risk')
+  assert.notEqual(flags[0].source, 'ai_pre_review')
+  const cards = buildAttachmentRiskCards({
+    expenseItems: [{ id: 'item-001', itemNote: '' }],
+    claimRiskFlags: flags,
+    businessStage: 'reimbursement'
+  })
+  assert.equal(cards.length, 1)
+  assert.equal(cards[0].risk, '发票抬头不匹配，请重新上传。')
+  assert.equal(cards[0].actionability, 'fixable_by_submitter')
+})