diff --git a/apps/backend/src/repositories/worker-platform/consignment-repo.ts b/apps/backend/src/repositories/worker-platform/consignment-repo.ts
index a381a673..0667d805 100644
--- a/apps/backend/src/repositories/worker-platform/consignment-repo.ts
+++ b/apps/backend/src/repositories/worker-platform/consignment-repo.ts
@@ -542,6 +542,81 @@ export async function updateConsignmentInventory(
   return res.rows[0] || null
 }
 
+/**
+ * 以“条件更新”方式原子占用在库物品（指派打手押金履约）。
+ *
+ * 必须在指派打手之前调用：并发下只有一个调用能拿到 `status = 'in_stock'` 的那一行，
+ * 避免同一件现货被两张工单同时认领。
+ * 返回 null 表示物品已被其他操作占用。
+ */
+export async function claimConsignmentInventoryForWorkerWithClient(
+  client: PoolClient,
+  id: number | string,
+  input: { workerId: number; now: string; allocationStatus?: string },
+): Promise<ConsignmentInventoryRow | null> {
+  const res = await client.query<ConsignmentInventoryRow>(
+    `
+      UPDATE consignment_inventories
+      SET
+        status = 'consumed',
+        allocation_status = $1,
+        worker_id = $2,
+        consumed_at = $3,
+        updated_at = $3
+      WHERE id = $4 AND status = 'in_stock'
+      RETURNING *
+    `,
+    [input.allocationStatus || '已指派打手(押金履约中)', input.workerId, input.now, id],
+  )
+  return res.rows[0] || null
+}
+
+export async function claimConsignmentInventoryForWorker(
+  id: number | string,
+  input: { workerId: number; now: string; allocationStatus?: string },
+): Promise<ConsignmentInventoryRow | null> {
+  return withTransaction((client) =>
+    claimConsignmentInventoryForWorkerWithClient(client, id, input),
+  )
+}
+
+export async function releaseConsignmentInventoryClaimWithClient(
+  client: PoolClient,
+  id: number | string,
+  input: { now: string; reason?: string },
+): Promise<ConsignmentInventoryRow | null> {
+  const res = await client.query<ConsignmentInventoryRow>(
+    `
+      UPDATE consignment_inventories
+      SET
+        status = 'in_stock',
+        allocation_status = '待安排',
+        worker_id = NULL,
+        bound_order_id = NULL,
+        bound_work_order_id = NULL,
+        bound_platform_order_id = '',
+        shop_name = '',
+        consumed_at = NULL,
+        remark = CASE
+          WHEN $2 = '' THEN remark
+          ELSE remark || ' [指派回滚: ' || $2 || ']'
+        END,
+        updated_at = $1
+      WHERE id = $3 AND status = 'consumed'
+      RETURNING *
+    `,
+    [input.now, input.reason || '', id],
+  )
+  return res.rows[0] || null
+}
+
+export async function releaseConsignmentInventoryClaim(
+  id: number | string,
+  input: { now: string; reason?: string },
+): Promise<ConsignmentInventoryRow | null> {
+  return withTransaction((client) => releaseConsignmentInventoryClaimWithClient(client, id, input))
+}
+
 export async function archiveConsignmentInventoryWithClient(
   client: PoolClient,
   id: number | string,
diff --git a/apps/backend/src/routes/admin/worker-platform/consignment.ts b/apps/backend/src/routes/admin/worker-platform/consignment.ts
index ebd2706a..a3238b92 100644
--- a/apps/backend/src/routes/admin/worker-platform/consignment.ts
+++ b/apps/backend/src/routes/admin/worker-platform/consignment.ts
@@ -22,7 +22,7 @@ import {
   fulfillWorkOrderWithConsignment,
   revokeWorkOrderConsignmentFulfillment,
 } from '../../../services/worker-platform/consignment-fulfillment-service.js'
-import { createJsonHandler, requireAdminRoles } from '../session.js'
+import { createJsonHandler, requireAdminPermission } from '../session.js'
 
 const router = Router()
 
@@ -30,7 +30,7 @@ const router = Router()
 
 router.get(
   '/worker-platform/consignment/inventories',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler((req) => fetchAdminConsignmentInventories(req.query), {
     successMessage: 'ok',
     errorMessage: '读取寄卖库存失败',
@@ -40,7 +40,7 @@ router.get(
 
 router.get(
   '/worker-platform/consignment/stats',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler(() => fetchAdminConsignmentStats(), {
     successMessage: 'ok',
     errorMessage: '读取寄卖统计失败',
@@ -50,7 +50,7 @@ router.get(
 
 router.get(
   '/worker-platform/consignment/inventories/:id',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler((req) => getAdminConsignmentInventory(String(req.params.id || '')), {
     successMessage: 'ok',
     errorMessage: '读取寄卖物品详情失败',
@@ -60,7 +60,7 @@ router.get(
 
 router.post(
   '/worker-platform/consignment/inventories',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler(
     (req) => createAdminConsignmentInventory(req.body, req.adminSession?.username || 'admin'),
     {
@@ -73,7 +73,7 @@ router.post(
 
 router.put(
   '/worker-platform/consignment/inventories/:id',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler(
     (req) =>
       updateAdminConsignmentInventory(
@@ -91,7 +91,7 @@ router.put(
 
 router.patch(
   '/worker-platform/consignment/inventories/:id/matching',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler(
     (req) =>
       toggleAdminConsignmentMatching(String(req.params.id || ''), Boolean(req.body?.allowMatching)),
@@ -105,7 +105,7 @@ router.patch(
 
 router.post(
   '/worker-platform/consignment/inventories/:id/archive',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler((req) => archiveAdminConsignmentInventory(String(req.params.id || '')), {
     successMessage: '物品已下架作废',
     errorMessage: '作废寄卖物品失败',
@@ -115,7 +115,7 @@ router.post(
 
 router.post(
   '/worker-platform/consignment/inventories/:id/return',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler(
     (req) =>
       returnAdminConsignmentInventory(
@@ -135,7 +135,7 @@ router.post(
 
 router.get(
   '/worker-platform/consignment/links',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler(() => fetchAdminConsignmentLinks(), {
     successMessage: 'ok',
     errorMessage: '读取收集链接列表失败',
@@ -145,7 +145,7 @@ router.get(
 
 router.post(
   '/worker-platform/consignment/links',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler(
     (req) => createAdminConsignmentLink(req.body, req.adminSession?.username || 'admin'),
     {
@@ -158,7 +158,7 @@ router.post(
 
 router.put(
   '/worker-platform/consignment/links/:id',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.manage'),
   createJsonHandler((req) => updateAdminConsignmentLink(String(req.params.id || ''), req.body), {
     successMessage: '收集链接已更新',
     errorMessage: '更新收集链接失败',
@@ -170,7 +170,7 @@ router.put(
 
 router.get(
   '/worker-platform/consignment/submissions',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler((req) => fetchAdminConsignmentSubmissions(req.query), {
     successMessage: 'ok',
     errorMessage: '读取提报列表失败',
@@ -180,7 +180,7 @@ router.get(
 
 router.get(
   '/worker-platform/consignment/submissions/:id',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler((req) => getAdminConsignmentSubmission(String(req.params.id || '')), {
     successMessage: 'ok',
     errorMessage: '读取提报详情失败',
@@ -190,7 +190,7 @@ router.get(
 
 router.post(
   '/worker-platform/consignment/submissions/:id/approve',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.review'),
   createJsonHandler(
     (req) =>
       approveAdminConsignmentSubmission(
@@ -208,7 +208,7 @@ router.post(
 
 router.post(
   '/worker-platform/consignment/submissions/:id/reject',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.review'),
   createJsonHandler(
     (req) =>
       rejectAdminConsignmentSubmission(
@@ -228,7 +228,7 @@ router.post(
 
 router.get(
   '/worker-platform/consignment/matches/:workOrderId',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.view'),
   createJsonHandler((req) => checkWorkOrderInventoryMatches(String(req.params.workOrderId || '')), {
     successMessage: 'ok',
     errorMessage: '检查寄售库存匹配失败',
@@ -238,7 +238,7 @@ router.get(
 
 router.post(
   '/worker-platform/consignment/fulfill',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.fulfill'),
   createJsonHandler(
     (req) =>
       fulfillWorkOrderWithConsignment({
@@ -256,7 +256,7 @@ router.post(
 
 router.post(
   '/worker-platform/consignment/assign-worker',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.fulfill'),
   createJsonHandler(
     (req) =>
       assignWorkOrderWithConsignmentWorker({
@@ -275,7 +275,7 @@ router.post(
 
 router.post(
   '/worker-platform/consignment/revoke',
-  requireAdminRoles(['admin', 'operator', 'support']),
+  requireAdminPermission('consignment.fulfill'),
   createJsonHandler(
     (req) =>
       revokeWorkOrderConsignmentFulfillment({
diff --git a/apps/backend/src/services/admin/admin-rbac-service.ts b/apps/backend/src/services/admin/admin-rbac-service.ts
index a2efb8e1..f6776b90 100644
--- a/apps/backend/src/services/admin/admin-rbac-service.ts
+++ b/apps/backend/src/services/admin/admin-rbac-service.ts
@@ -21,6 +21,10 @@ export const ADMIN_PERMISSION_KEYS = [
   'worker_order.manage_problem',
   'worker_order.deduct_deposit',
   'worker_cancel_request.review',
+  'consignment.view',
+  'consignment.manage',
+  'consignment.review',
+  'consignment.fulfill',
 ] as const
 
 export type AdminPermissionKey = (typeof ADMIN_PERMISSION_KEYS)[number]
diff --git a/apps/backend/src/services/worker-platform/consignment-fulfillment-service.ts b/apps/backend/src/services/worker-platform/consignment-fulfillment-service.ts
index bfde1eb0..a5d67cdc 100644
--- a/apps/backend/src/services/worker-platform/consignment-fulfillment-service.ts
+++ b/apps/backend/src/services/worker-platform/consignment-fulfillment-service.ts
@@ -3,9 +3,10 @@ import { withTransaction } from '../../db/client.js'
 import { WORK_ORDER_STATUS, type WorkOrderStatus } from '../../domain/work-order-status.js'
 import {
   type ConsignmentInventoryRow,
+  claimConsignmentInventoryForWorker,
   getConsignmentInventoryById,
   listActiveConsignmentInventoriesForMatching,
-  updateConsignmentInventory,
+  releaseConsignmentInventoryClaim,
 } from '../../repositories/worker-platform/consignment-repo.js'
 import {
   ensureConsignmentPublishDepositFrozenBySubmissionWithClient,
@@ -310,82 +311,134 @@ export async function assignWorkOrderWithConsignmentWorker(input: {
     })
   }
 
-  // 1. 调用接单平台统一指派流程（进行打手可用性校验、余额与押金冻结、电子凭证核销、工单状态流转到 in_progress）
-  const assignResult = await assignAdminWorkOrderToWorker(
-    workOrder.id,
-    { workerId: targetWorkerId },
-    input.actorName,
-  )
-
   const now = nowIso()
-  const material = safeParseJson(workOrder.material_json)
 
-  // 2. 将寄售手枪信息写入工单 material
-  const updatedMaterial = {
-    ...material,
-    consignment: {
-      inventoryId: Number(inventory.id),
-      inventoryNo: inventory.inventory_no,
-      itemName: inventory.item_name,
-      system: inventory.system,
-      serverZone: inventory.server_zone,
-      series: inventory.series,
-      diamondLevel: inventory.diamond_level,
-      brillianceCount: inventory.brilliance_count,
-      costPriceFen: inventory.cost_price_fen,
-      workerId: Number(targetWorkerId),
-      workerName: inventory.worker_name || '',
-      sourceSubmissionId: inventory.source_submission_id
-        ? Number(inventory.source_submission_id)
-        : null,
-      fulfillmentType: 'worker_deposit',
-      assignedAt: now,
-      assignedBy: input.actorName,
-    },
-  }
-
-  const rewardAmountYuan =
-    Number(inventory.cost_price_fen || 0) > 0
-      ? Number((Number(inventory.cost_price_fen) / 100).toFixed(2))
-      : Number(workOrder.reward_amount || 0)
-
-  await updateWorkOrder(workOrder.id, {
-    material_json: updatedMaterial,
-    reward_amount: rewardAmountYuan,
-    updated_at: now,
-  })
-
-  // 3. 将寄卖库存置为 consumed 已出库/已安排打手
-  const updatedInventory = await updateConsignmentInventory(inventory.id, {
-    status: 'consumed',
-    allocationStatus: '已指派打手(押金履约中)',
+  // 1. 先原子占用库存：并发指派时只有一方能把 status 从 in_stock 改成 consumed，
+  //    避免同一件现货被两张工单同时认领。
+  const claimed = await claimConsignmentInventoryForWorker(inventory.id, {
     workerId: Number(targetWorkerId),
     now,
   })
-
-  await createWorkOrderEvent({
-    workOrderId: workOrder.id,
-    actorType: 'admin',
-    actorId: input.actorName,
-    eventType: 'consignment_worker_assigned',
-    fromStatus: workOrder.status,
-    toStatus: WORK_ORDER_STATUS.IN_PROGRESS,
-    payloadJson: JSON.stringify({
-      inventoryId: inventory.id,
-      inventoryNo: inventory.inventory_no,
-      workerId: targetWorkerId,
-      costPriceFen: inventory.cost_price_fen,
-    }),
-    now,
-  })
-
-  const refreshedOrder = await getWorkOrderById(workOrder.id)
-
-  return {
-    order: mapWorkOrderAdmin(refreshedOrder || (assignResult.order as any)),
-    inventory: mapConsignmentInventory(updatedInventory!),
-    voucherConsume: assignResult.voucherConsume,
+  if (!claimed) {
+    throw createHttpError('寄卖库存已被其他操作占用，请刷新重试', {
+      statusCode: 409,
+      errorCode: 'consignment_inventory_race_condition',
+    })
   }
+
+  try {
+    // 2. 调用接单平台统一指派流程（进行打手可用性校验、余额与押金冻结、电子凭证核销、工单状态流转到 in_progress）
+    const assignResult = await assignAdminWorkOrderToWorker(
+      workOrder.id,
+      { workerId: targetWorkerId },
+      input.actorName,
+    )
+
+    const material = safeParseJson(workOrder.material_json)
+
+    // 3. 将寄售手枪信息写入工单 material
+    const updatedMaterial = {
+      ...material,
+      consignment: {
+        inventoryId: Number(claimed.id),
+        inventoryNo: claimed.inventory_no,
+        itemName: claimed.item_name,
+        system: claimed.system,
+        serverZone: claimed.server_zone,
+        series: claimed.series,
+        diamondLevel: claimed.diamond_level,
+        brillianceCount: claimed.brilliance_count,
+        costPriceFen: claimed.cost_price_fen,
+        workerId: Number(targetWorkerId),
+        workerName: claimed.worker_name || '',
+        sourceSubmissionId: claimed.source_submission_id
+          ? Number(claimed.source_submission_id)
+          : null,
+        fulfillmentType: 'worker_deposit',
+        assignedAt: now,
+        assignedBy: input.actorName,
+      },
+    }
+
+    const rewardAmountYuan =
+      Number(claimed.cost_price_fen || 0) > 0
+        ? Number((Number(claimed.cost_price_fen) / 100).toFixed(2))
+        : Number(workOrder.reward_amount || 0)
+
+    await updateWorkOrder(workOrder.id, {
+      material_json: updatedMaterial,
+      reward_amount: rewardAmountYuan,
+      updated_at: now,
+    })
+
+    await createWorkOrderEvent({
+      workOrderId: workOrder.id,
+      actorType: 'admin',
+      actorId: input.actorName,
+      eventType: 'consignment_worker_assigned',
+      fromStatus: workOrder.status,
+      toStatus: WORK_ORDER_STATUS.IN_PROGRESS,
+      payloadJson: JSON.stringify({
+        inventoryId: claimed.id,
+        inventoryNo: claimed.inventory_no,
+        workerId: targetWorkerId,
+        costPriceFen: claimed.cost_price_fen,
+      }),
+      now,
+    })
+
+    const refreshedOrder = await getWorkOrderById(workOrder.id)
+
+    return {
+      order: mapWorkOrderAdmin(refreshedOrder || (assignResult.order as any)),
+      inventory: mapConsignmentInventory(claimed),
+      voucherConsume: assignResult.voucherConsume,
+    }
+  } catch (error) {
+    // 指派/写资料失败：立刻把现货放回在库池，避免库存被长期占用而无法再匹配。
+    // 回滚失败不能掩盖原始错误，仅在库存备注中保留痕迹。
+    try {
+      await releaseConsignmentInventoryClaim(inventory.id, {
+        now: nowIso(),
+        reason: '指派打手失败自动回滚',
+      })
+    } catch {
+      // 忽略：以原始错误为准
+    }
+    throw error
+  }
+}
+
+/**
+ * 校验工单上的寄售信息是否可走「撤销寄售履约」流程，并返回关联库存 ID。
+ *
+ * 只有“内部现货占库”履约才能走本流程；押金履约模式（worker_deposit）由打手接单并
+ * 冻结了履约押金，必须走接单平台的「撤单并退回大厅 / 撤单并取消订单」，
+ * 否则打手押金不会释放，会造成资金挂账。
+ */
+export function resolveRevocableConsignmentInventoryId(
+  consignment: Record<string, unknown>,
+): number {
+  const inventoryId = consignment.inventoryId ? Number(consignment.inventoryId) : 0
+  if (!inventoryId) {
+    throw createHttpError('该工单没有内部寄售履约记录，无法撤销', {
+      statusCode: 409,
+      errorCode: 'consignment_fulfillment_missing',
+    })
+  }
+  if (
+    String(consignment.fulfillmentType || '') === CONSIGNMENT_FULFILLMENT_TYPE.WORKER_DEPOSIT ||
+    Number(consignment.workerId || 0) > 0
+  ) {
+    throw createHttpError(
+      '该工单为押金履约模式，请使用「撤单并退回大厅」或「撤单并取消订单」处理',
+      {
+        statusCode: 409,
+        errorCode: 'consignment_fulfillment_worker_mode',
+      },
+    )
+  }
+  return inventoryId
 }
 
 /**
@@ -407,7 +460,7 @@ export async function revokeWorkOrderConsignmentFulfillment(input: {
 
   const material = safeParseJson(workOrder.material_json)
   const consignmentInfo = safeParseJson(material.consignment)
-  const inventoryId = consignmentInfo.inventoryId ? Number(consignmentInfo.inventoryId) : null
+  const inventoryId = resolveRevocableConsignmentInventoryId(consignmentInfo)
 
   const now = nowIso()
 
@@ -451,7 +504,6 @@ export async function revokeWorkOrderConsignmentFulfillment(input: {
             bound_platform_order_id = '',
             shop_name = '',
             consumed_at = NULL,
-            allow_matching = TRUE,
             remark = remark || ' [撤销回库: ' || $1 || ']',
             updated_at = $2
           WHERE id = $3
diff --git a/apps/backend/src/services/worker-platform/worker-platform-service.test.ts b/apps/backend/src/services/worker-platform/worker-platform-service.test.ts
index 2ca9b90e..3a7e9051 100644
--- a/apps/backend/src/services/worker-platform/worker-platform-service.test.ts
+++ b/apps/backend/src/services/worker-platform/worker-platform-service.test.ts
@@ -1,5 +1,8 @@
 import assert from 'node:assert/strict'
+import fs from 'node:fs'
+import path from 'node:path'
 import test from 'node:test'
+import { fileURLToPath } from 'node:url'
 import type { PoolClient } from 'pg'
 
 import type {
@@ -57,6 +60,102 @@ import {
   ensureConsignmentPublishDepositFrozenBySubmissionWithClient,
   releaseConsignmentPublishDepositWithClient,
 } from '../../repositories/worker-platform/consignment-deposit-repo.js'
+import {
+  claimConsignmentInventoryForWorkerWithClient,
+  releaseConsignmentInventoryClaimWithClient,
+} from '../../repositories/worker-platform/consignment-repo.js'
+import { ADMIN_PERMISSION_KEYS } from '../admin/admin-rbac-service.js'
+import { resolveRevocableConsignmentInventoryId } from './consignment-fulfillment-service.js'
+
+test('后台权限白名单覆盖全部迁移登记的权限，避免保存角色权限时被静默清除', () => {
+  const migrationsDir = fileURLToPath(new URL('../../db/migrations', import.meta.url))
+  const registered = new Set<string>()
+
+  for (const file of fs.readdirSync(migrationsDir)) {
+    if (!file.endsWith('.sql')) continue
+    const sql = fs.readFileSync(path.join(migrationsDir, file), 'utf8')
+    // 只解析 INSERT INTO admin_permissions 的 VALUES 元组，避免误抓其他点号字符串。
+    for (const block of sql.split(/INSERT INTO admin_permissions/i).slice(1)) {
+      const body = block.split(/ON CONFLICT/i)[0] || ''
+      for (const match of body.matchAll(/\(\s*'([a-z_]+(?:\.[a-z_]+)+)'/g)) {
+        registered.add(match[1]!)
+      }
+    }
+  }
+
+  assert.ok(registered.size > 0, '应能从迁移中解析出权限键')
+  const whitelist = new Set<string>(ADMIN_PERMISSION_KEYS)
+  const missing = [...registered].filter((key) => !whitelist.has(key)).sort()
+  assert.deepEqual(
+    missing,
+    [],
+    `以下权限已在迁移中登记但不在 ADMIN_PERMISSION_KEYS 中，保存角色权限时会被静默删除：${missing.join(', ')}`,
+  )
+})
+
+test('寄卖指派先原子占库：只有 in_stock 能被占用，已被占用返回 null', async () => {
+  const statements: string[] = []
+  let matched = false
+  const client = {
+    query: async (sql: string) => {
+      statements.push(sql)
+      return { rows: matched ? [{ id: 9, inventory_no: 'INV2609150001' }] : [] }
+    },
+  } as unknown as PoolClient
+
+  const missed = await claimConsignmentInventoryForWorkerWithClient(client, 9, {
+    workerId: 3,
+    now: '2026-09-15T00:00:00.000Z',
+  })
+  assert.equal(missed, null)
+
+  matched = true
+  const claimed = await claimConsignmentInventoryForWorkerWithClient(client, 9, {
+    workerId: 3,
+    now: '2026-09-15T00:00:00.000Z',
+  })
+  assert.equal(claimed?.inventory_no, 'INV2609150001')
+
+  assert.ok(statements[0]!.includes("WHERE id = $4 AND status = 'in_stock'"))
+  assert.ok(statements[0]!.includes('RETURNING *'))
+})
+
+test('寄卖指派失败回滚只在物品仍为 consumed 时放回在库', async () => {
+  const statements: string[] = []
+  const client = {
+    query: async (sql: string) => {
+      statements.push(sql)
+      return { rows: [] }
+    },
+  } as unknown as PoolClient
+
+  const released = await releaseConsignmentInventoryClaimWithClient(client, 9, {
+    now: '2026-09-15T00:00:00.000Z',
+    reason: '指派打手失败自动回滚',
+  })
+  assert.equal(released, null)
+  assert.ok(statements[0]!.includes("WHERE id = $3 AND status = 'consumed'"))
+})
+
+test('撤销寄售履约仅允许内部现货占库，押金履约必须走撤单流程', () => {
+  assert.equal(
+    resolveRevocableConsignmentInventoryId({ inventoryId: 12, fulfillmentType: 'internal_stock' }),
+    12,
+  )
+
+  const expectRejected = (payload: Record<string, unknown>, errorCode: string) => {
+    assert.throws(
+      () => resolveRevocableConsignmentInventoryId(payload),
+      (error: unknown) => (error as { errorCode?: string }).errorCode === errorCode,
+    )
+  }
+  expectRejected({}, 'consignment_fulfillment_missing')
+  expectRejected(
+    { inventoryId: 12, fulfillmentType: 'worker_deposit' },
+    'consignment_fulfillment_worker_mode',
+  )
+  expectRejected({ inventoryId: 12, workerId: 7 }, 'consignment_fulfillment_worker_mode')
+})
 
 test('寄卖发布押金配置保留显式零值并回退非法值', () => {
   assert.equal(
diff --git a/apps/frontend/src/pages/admin/panels/WorkOrdersPanel.tsx b/apps/frontend/src/pages/admin/panels/WorkOrdersPanel.tsx
index d73acecc..aecb4b69 100644
--- a/apps/frontend/src/pages/admin/panels/WorkOrdersPanel.tsx
+++ b/apps/frontend/src/pages/admin/panels/WorkOrdersPanel.tsx
@@ -1454,7 +1454,7 @@ export default function WorkOrdersPanel() {
               扣押金
             </Button>
           ) : null}
-          {(row.material as any)?.consignment ? (
+          {isInternalConsignmentOrder(row) ? (
             <Button
               icon={<RollbackOutlined />}
               danger