refactor: consolidate finance workflow modules

web/src/composables/requests/requestShared.js

@@ -1,5 +1,11 @@
 import { isApplicationDocumentNo } from '../../utils/documentClassification.js'
 import { filterActionableRiskFlags, normalizeRiskFlagTone } from '../../utils/riskFlags.js'
+import {
+  DOCUMENT_TYPE_APPLICATION,
+  DOCUMENT_TYPE_EXPENSE_APPLICATION,
+  DOCUMENT_TYPE_REIMBURSEMENT,
+  resolveDocumentTypeLabel
+} from '../../constants/documentProtocol.js'
 
 const EXPENSE_TYPE_LABELS = {
   travel: '差旅费',
@@ -49,8 +55,6 @@ const DOCUMENT_BACKED_EXPENSE_TYPES = new Set([
   'hotel_ticket',
   'ride_ticket'
 ])
-const DOCUMENT_TYPE_APPLICATION = 'application'
-const DOCUMENT_TYPE_REIMBURSEMENT = 'reimbursement'
 const RELATED_APPLICATION_STEP_LABEL = '关联单据'
 const APPLICATION_LINK_STATUS_STEP_LABEL = '关联单据状态'
 const APPLICATION_ARCHIVE_STAGE_LABEL = '申请归档'
@@ -179,14 +183,14 @@ function resolveDocumentTypeMeta(claim, typeCode) {
   const normalizedType = String(typeCode || '').trim()
   const isApplication =
     explicitType === DOCUMENT_TYPE_APPLICATION
-    || explicitType === 'expense_application'
+    || explicitType === DOCUMENT_TYPE_EXPENSE_APPLICATION
     || isApplicationDocumentNo(claimNo)
     || normalizedType === 'application'
     || normalizedType.endsWith('_application')
 
   return isApplication
-    ? { documentTypeCode: DOCUMENT_TYPE_APPLICATION, documentTypeLabel: '申请单' }
-    : { documentTypeCode: DOCUMENT_TYPE_REIMBURSEMENT, documentTypeLabel: '报销单' }
+    ? { documentTypeCode: DOCUMENT_TYPE_APPLICATION, documentTypeLabel: resolveDocumentTypeLabel(DOCUMENT_TYPE_APPLICATION) }
+    : { documentTypeCode: DOCUMENT_TYPE_REIMBURSEMENT, documentTypeLabel: resolveDocumentTypeLabel(DOCUMENT_TYPE_REIMBURSEMENT) }
 }
 
 function normalizeExpenseType(typeCode) {