feat(ai): issue verified application preview decisions

web/tests/ai-workbench-conversation-store.test.mjs

@@ -101,3 +101,45 @@ test('AI workbench conversation store preserves stewardRemainingTasks on message
   const persistedMessage = conversation.messages.find((m) => m.id === 'a1')
   assert.deepEqual(persistedMessage.stewardRemainingTasks, remainingTasks)
 })
+
+test('AI workbench conversation store preserves preview decision and retry context', () => {
+  installLocalStorageMock()
+  const user = { username: 'preview-user' }
+  const applicationPreview = {
+    decisionId: 'decision-preview-1',
+    decisionActionRequestId: 'action-preview-1',
+    fields: { reason: '客户现场实施' },
+    aiDecisionFeedback: {
+      schemaVersion: 1,
+      revision: 1,
+      changedFields: [
+        { fieldKey: 'reason', suggestedValue: '客户拜访', finalValue: '客户现场实施' }
+      ]
+    }
+  }
+
+  saveAiWorkbenchConversation(user, {
+    id: 'conv-preview-decision',
+    updatedAt: Date.now(),
+    messages: [
+      { id: 'u1', role: 'user', content: '发起出差申请' },
+      {
+        id: 'a1',
+        role: 'assistant',
+        content: '申请核对表',
+        text: '申请核对表',
+        applicationPreview,
+        draftPayload: { claim_id: 'claim-preview-1' },
+        requestedSubmit: true,
+        submitRequiresConfirmation: true
+      }
+    ]
+  })
+
+  const history = loadAiWorkbenchConversationHistory(user)
+  const restored = history[0].messages.find((message) => message.id === 'a1')
+  assert.deepEqual(restored.applicationPreview, applicationPreview)
+  assert.equal(restored.draftPayload.claim_id, 'claim-preview-1')
+  assert.equal(restored.requestedSubmit, true)
+  assert.equal(restored.submitRequiresConfirmation, true)
+})