diff --git a/mobile-oa-h5/src/market/action-policy.js b/mobile-oa-h5/src/market/action-policy.js
index ec061972..3869d7ab 100644
--- a/mobile-oa-h5/src/market/action-policy.js
+++ b/mobile-oa-h5/src/market/action-policy.js
@@ -26,6 +26,29 @@ const ACTION_ALIASES = Object.freeze({
   'withdraw-transfer': 'withdraw'
 })
 
+const PRESIGN_TOP_ACTIONS = new Set([
+  'view',
+  'create',
+  'edit',
+  'convert',
+  'delete',
+  'create-transfer'
+])
+
+const PRESIGN_ORDER_ACTIONS = new Set([
+  'edit',
+  'convert',
+  'delete',
+  'create-transfer'
+])
+
+const PRESIGN_TRANSFER_ACTION_MAP = Object.freeze({
+  edit: 'edit-presign-transfer',
+  delete: 'delete-transfer',
+  submit: 'submit-transfer',
+  withdraw: 'withdraw-transfer'
+})
+
 export function moduleActions(module, role) {
   return [...(ACTIONS[module] || [])]
 }
@@ -45,7 +68,9 @@ function normalizeAction(action) {
 }
 
 export function intersectAllowedActions(module, role, backendActions) {
-  const whitelist = new Set(moduleActions(module, role))
+  const whitelist = module === 'presign'
+    ? PRESIGN_TOP_ACTIONS
+    : new Set(moduleActions(module, role))
   return (Array.isArray(backendActions) ? backendActions : [])
     .map((action) => {
       const original = typeof action === 'string'
@@ -62,36 +87,45 @@ export function intersectAllowedActions(module, role, backendActions) {
 
 export function collectAllowedActions(module, role, detail) {
   if (module === 'presign') {
-    const whitelist = new Set(moduleActions(module, role))
-    const transferActionMap = {
-      edit: 'edit-presign-transfer',
-      delete: 'delete-transfer',
-      submit: 'submit-transfer',
-      withdraw: 'withdraw-transfer'
-    }
+    const frontendWhitelist = new Set(moduleActions(module, role))
     const nested = []
     for (const transfer of detail?.transfers || []) {
       for (const action of transfer?.allowedActions || []) {
-        const normalized = normalizeAction(action)
-        if (!normalized) continue
-        const backendCode = typeof normalized === 'string' ? normalized : normalized.code
-        const code = transferActionMap[backendCode] || backendCode
-        if (!whitelist.has(code)) continue
+        const backendCode = typeof action === 'string'
+          ? action
+          : String(action?.code || action?.action || action?.key || '').trim()
+        const code = PRESIGN_TRANSFER_ACTION_MAP[backendCode]
+        if (!code || !frontendWhitelist.has(code)) continue
+        const metadata = typeof action === 'string'
+          ? {}
+          : (() => {
+              const { key: _key, action: _action, ...rest } = action
+              return rest
+            })()
         nested.push({
-          ...(typeof normalized === 'string' ? {} : normalized),
+          ...metadata,
           code,
           transferId: transfer.id,
           actionKey: `${code}:transfer:${transfer.id}`
         })
       }
     }
+    const top = (Array.isArray(detail?.allowedActions || detail?.actions)
+      ? detail.allowedActions || detail.actions
+      : [])
+      .map((action) => {
+        const code = typeof action === 'string'
+          ? action
+          : String(action?.code || action?.action || action?.key || '').trim()
+        if (!PRESIGN_ORDER_ACTIONS.has(code)) return null
+        if (typeof action === 'string') return action
+        const { key: _key, action: _action, ...metadata } = action
+        return { ...metadata, code }
+      })
+      .filter(Boolean)
     return [
       ...nested,
-      ...intersectAllowedActions(
-        module,
-        role,
-        detail?.allowedActions || detail?.actions
-      )
+      ...top
     ]
   }
   if (module !== 'payment') {
diff --git a/mobile-oa-h5/src/market/module-actions.test.js b/mobile-oa-h5/src/market/module-actions.test.js
index ca4a1de5..5c02dda2 100644
--- a/mobile-oa-h5/src/market/module-actions.test.js
+++ b/mobile-oa-h5/src/market/module-actions.test.js
@@ -128,7 +128,7 @@ test('presign actions never exceed the backend authorization set', () => {
       'finance-confirm',
       'admin-only'
     ]),
-    ['delete', 'create-transfer', 'withdraw-transfer']
+    ['delete', 'create-transfer']
   )
   assert.equal(
     intersectAllowedActions('presign', 'specialist', ['edit']).includes('delete'),
@@ -136,9 +136,55 @@ test('presign actions never exceed the backend authorization set', () => {
   )
 })
 
+test('presign order actions reject transfer-only backend action codes', () => {
+  assert.deepEqual(
+    intersectAllowedActions('presign', 'specialist', [
+      'create',
+      'edit',
+      'convert',
+      'delete',
+      'create-transfer',
+      'edit-presign-transfer',
+      'delete-transfer',
+      'submit-transfer',
+      'withdraw-transfer'
+    ]),
+    ['create', 'edit', 'convert', 'delete', 'create-transfer']
+  )
+})
+
+test('presign transfer actions accept only raw transfer authorization codes without mutation', () => {
+  const detail = {
+    allowedActions: [],
+    transfers: [{
+      id: 'transfer-1',
+      allowedActions: [
+        'edit',
+        'delete',
+        'submit',
+        'withdraw',
+        'convert',
+        'create-transfer',
+        'edit-presign-transfer'
+      ]
+    }]
+  }
+  const before = structuredClone(detail)
+
+  const actions = collectAllowedActions('presign', 'manager', detail)
+
+  assert.deepEqual(actions.map((item) => item.code), [
+    'edit-presign-transfer',
+    'delete-transfer',
+    'submit-transfer',
+    'withdraw-transfer'
+  ])
+  assert.deepEqual(detail, before)
+})
+
 test('collects only backend-authorized presign order and nested transfer actions', () => {
   const actions = collectAllowedActions('presign', 'manager', {
-    allowedActions: ['edit', 'convert', 'delete', 'admin-only'],
+    allowedActions: ['create', 'edit', 'convert', 'delete', 'withdraw-transfer', 'admin-only'],
     transfers: [
       { id: 'draft', allowedActions: ['edit', 'delete', 'submit', 'finance-confirm'] },
       { id: 'pending', allowedActions: ['withdraw'] },
diff --git a/mobile-oa-h5/src/market/presign/presign-form-state.js b/mobile-oa-h5/src/market/presign/presign-form-state.js
index 1053c8e1..dde4aef4 100644
--- a/mobile-oa-h5/src/market/presign/presign-form-state.js
+++ b/mobile-oa-h5/src/market/presign/presign-form-state.js
@@ -81,10 +81,14 @@ export function isPresignLocked(form) {
   return String(form?.orderStatus || '').trim() === 'converted'
 }
 
-export function isPresignTransferLocked(transfer, order) {
-  if (isPresignLocked(order || transfer)) return true
-  const status = String(transfer?.payStatus || '').trim()
-  return Boolean(status && status !== 'dfj')
+export function isPresignTransferLocked(transfer, orderOrStatus) {
+  const orderStatus = String(
+    typeof orderOrStatus === 'string'
+      ? orderOrStatus
+      : orderOrStatus?.orderStatus ?? transfer?.orderStatus ?? ''
+  ).trim()
+  if (!['', 'draft', 'active'].includes(orderStatus)) return true
+  return String(transfer?.payStatus || '').trim() !== 'dfj'
 }
 
 function attachmentUrls(transfer) {
diff --git a/mobile-oa-h5/src/market/presign/presign-form-state.test.js b/mobile-oa-h5/src/market/presign/presign-form-state.test.js
index dd4b097a..343f9092 100644
--- a/mobile-oa-h5/src/market/presign/presign-form-state.test.js
+++ b/mobile-oa-h5/src/market/presign/presign-form-state.test.js
@@ -66,17 +66,24 @@ test('changing region clears stale hospital and manager selections', () => {
   )
 })
 
-test('locks converted orders and every transfer status except draft payment', () => {
+test('keeps void orders editable while converted orders are locked', () => {
   assert.equal(isPresignLocked({ orderStatus: 'converted' }), true)
   assert.equal(isPresignLocked({ orderStatus: 'active' }), false)
+  assert.equal(isPresignLocked({ orderStatus: 'void' }), false)
+})
+
+test('allows draft-payment transfers only under writable parent order states', () => {
   assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }), false)
-  assert.equal(isPresignTransferLocked({ payStatus: '' }), false)
-  assert.equal(isPresignTransferLocked({ payStatus: 'jfqrz' }), true)
-  assert.equal(isPresignTransferLocked({ payStatus: 'yjf' }), true)
-  assert.equal(
-    isPresignTransferLocked({ payStatus: 'dfj' }, { orderStatus: 'converted' }),
-    true
-  )
+  assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }, { orderStatus: 'draft' }), false)
+  assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }, { orderStatus: 'active' }), false)
+  assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }, 'active'), false)
+
+  assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }, { orderStatus: 'void' }), true)
+  assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }, { orderStatus: 'converted' }), true)
+  assert.equal(isPresignTransferLocked({ payStatus: 'dfj' }, { orderStatus: 'unknown' }), true)
+  assert.equal(isPresignTransferLocked({ payStatus: '' }, { orderStatus: 'active' }), true)
+  assert.equal(isPresignTransferLocked({ payStatus: 'jfqrz' }, { orderStatus: 'active' }), true)
+  assert.equal(isPresignTransferLocked({ payStatus: 'yjf' }, { orderStatus: 'active' }), true)
 })
 
 test('builds an order payload from only backend-writable camelCase fields', () => {