diff --git a/apps/backend/src/routes/admin/cost-center-catalog.ts b/apps/backend/src/routes/admin/cost-center-catalog.ts
index 25872e4c..d6f6e473 100644
--- a/apps/backend/src/routes/admin/cost-center-catalog.ts
+++ b/apps/backend/src/routes/admin/cost-center-catalog.ts
@@ -23,19 +23,14 @@ import {
   updateAdminProduct,
 } from '../../services/cost-center/product-catalog-service.js'
 import {
-  backfillAdminAffiliateDashSkus,
   importAdminAffiliateDashPricesBaseline,
   setAdminAffiliateProductPrice,
-  syncAdminAffiliateDashProducts,
 } from '../../services/cost-center/affiliate-product-service.js'
 import {
   applyAdminTemplateProductBootstrap,
   previewAdminTemplateProductBootstrap,
 } from '../../services/cost-center/template-bootstrap-service.js'
-import {
-  backfillAdminWorkOrderProductSkus,
-  syncAdminWorkOrderTemplateCostVersions,
-} from '../../services/cost-center/work-order-product-service.js'
+import { syncAdminWorkOrderTemplateCostVersions } from '../../services/cost-center/work-order-product-service.js'
 import type { JsonObject } from '../../types/json.js'
 import { BATCH_STATEMENT_TIMEOUT_MS, runWithStatementTimeout } from '../../db/client.js'
 import { bodyOf, idOf, sessionOf } from './request-helpers.js'
@@ -84,38 +79,6 @@ router.post(
   ),
 )
 
-router.post(
-  '/cost-center/affiliate-products/sync',
-  requireAdminPermission('finance.config'),
-  createJsonHandler(() => syncAdminAffiliateDashProducts(), {
-    successMessage: '自动发货商品已同步',
-    errorMessage: '同步自动发货商品失败',
-    scope: '[admin/cost-center/affiliate-products/sync]',
-    audit: (_req, data) => ({
-      action: 'cost_affiliate_products_synced',
-      targetType: 'product_catalog',
-      targetId: '',
-      data: data as Record<string, unknown>,
-    }),
-  }),
-)
-
-router.post(
-  '/cost-center/affiliate-products/backfill',
-  requireAdminPermission('finance.config'),
-  createJsonHandler(() => backfillAdminAffiliateDashSkus(), {
-    successMessage: '自动发货 SKU 已回填',
-    errorMessage: '回填自动发货 SKU 失败',
-    scope: '[admin/cost-center/affiliate-products/backfill]',
-    audit: (_req, data) => ({
-      action: 'cost_affiliate_skus_backfilled',
-      targetType: 'order_items',
-      targetId: '',
-      data: data as Record<string, unknown>,
-    }),
-  }),
-)
-
 router.post(
   '/cost-center/affiliate-products/price-baseline',
   requireAdminPermission('finance.config'),
@@ -151,25 +114,6 @@ router.post(
   ),
 )
 
-router.post(
-  '/cost-center/work-order-products/backfill',
-  requireAdminPermission('finance.config'),
-  createJsonHandler(
-    (req) => withBatchTimeout(() => backfillAdminWorkOrderProductSkus(bodyOf(req))),
-    {
-      successMessage: '接单平台商品已回填',
-      errorMessage: '回填接单平台商品失败',
-      scope: '[admin/cost-center/work-order-products/backfill]',
-      audit: (_req, data) => ({
-        action: 'cost_work_order_products_backfilled',
-        targetType: 'order_items',
-        targetId: '',
-        data: data as Record<string, unknown>,
-      }),
-    },
-  ),
-)
-
 router.post(
   '/cost-center/work-order-template-costs/sync',
   requireAdminPermission('finance.config'),
diff --git a/apps/frontend/src/pages/admin/cost-center/AffiliateSkuPanel.tsx b/apps/frontend/src/pages/admin/cost-center/AffiliateSkuPanel.tsx
index aa74147e..8c1cd347 100644
--- a/apps/frontend/src/pages/admin/cost-center/AffiliateSkuPanel.tsx
+++ b/apps/frontend/src/pages/admin/cost-center/AffiliateSkuPanel.tsx
@@ -28,12 +28,9 @@ import dayjs from 'dayjs'
 import { useState } from 'react'
 
 import {
-  backfillAdminAffiliateDashSkus,
   fetchAdminProductCatalog,
   importAdminAffiliateDashPricesBaseline,
   setAdminAffiliateProductPrice,
-  syncAdminAffiliateDashCostSnapshots,
-  syncAdminAffiliateDashProducts,
   updateAdminProductCatalog,
 } from '@/services/admin'
 import type { ProductCatalogItem } from '@/types/admin'
@@ -57,10 +54,7 @@ export function AffiliateSkuPanel() {
   const [page, setPage] = useState(1)
   const [pageSize, setPageSize] = useState(ADMIN_DEFAULT_PAGE_SIZE)
   const [statusUpdatingId, setStatusUpdatingId] = useState<number | null>(null)
-  const [syncing, setSyncing] = useState(false)
-  const [backfilling, setBackfilling] = useState(false)
   const [importingBaseline, setImportingBaseline] = useState(false)
-  const [syncingSnapshots, setSyncingSnapshots] = useState(false)
 
   // 价格弹窗状态
   const [priceModalOpen, setPriceModalOpen] = useState(false)
@@ -81,44 +75,6 @@ export function AffiliateSkuPanel() {
   const products = productsQuery.data?.data.items || []
   const total = productsQuery.data?.data.pagination.total || 0
 
-  async function syncProducts() {
-    setSyncing(true)
-    try {
-      const result = await syncAdminAffiliateDashProducts()
-      message.success(
-        `已同步 ${result.data.productCount} 个自动发货商品（新增 ${result.data.createdCount}，更新 ${result.data.updatedCount}）`,
-      )
-      refreshAll()
-    } catch (error) {
-      message.error(error instanceof Error ? error.message : '同步自动发货商品失败')
-    } finally {
-      setSyncing(false)
-    }
-  }
-
-  async function backfillSkus() {
-    setBackfilling(true)
-    try {
-      const response = await backfillAdminAffiliateDashSkus()
-      const result = response.data
-      const factsText = result.factsRebuild
-        ? `；已重算 ${result.factsRebuild.fromDate} ~ ${result.factsRebuild.toDate} 的销售事实`
-        : ''
-      const remainingText =
-        result.remainingCount > 0
-          ? `；仍有 ${result.remainingCount} 个订单项缺少可匹配的自动发货 SKU`
-          : ''
-      message.success(
-        `已回填 ${result.updatedCount} 个订单项，${result.skippedCount} 个已是归一状态${factsText}${remainingText}`,
-      )
-      refreshAll()
-    } catch (error) {
-      message.error(error instanceof Error ? error.message : '回填自动发货 SKU 失败')
-    } finally {
-      setBackfilling(false)
-    }
-  }
-
   function handleImportBaseline() {
     modal.confirm({
       title: '导入上游采购成本基线',
@@ -143,31 +99,6 @@ export function AffiliateSkuPanel() {
     })
   }
 
-  function handleSyncSnapshots() {
-    modal.confirm({
-      title: '重算自动发货预估成本快照',
-      content:
-        '将为最近一个月的自动发货订单重新计算预估成本快照，自动消除因缺少采购价导致的 cost_missing 异常，并重算对应周期的销售事实。确定执行？',
-      okText: '确认重算',
-      cancelText: '取消',
-      onOk: async () => {
-        setSyncingSnapshots(true)
-        try {
-          const res = await syncAdminAffiliateDashCostSnapshots()
-          const snap = res.data.snapshotResult
-          message.success(
-            `重算完成！已生成成本快照 ${snap.createdCount} 条，已消除/解决异常 ${snap.resolvedExceptionCount} 条`,
-          )
-          refreshAll()
-        } catch (error) {
-          message.error(error instanceof Error ? error.message : '重算成本快照失败')
-        } finally {
-          setSyncingSnapshots(false)
-        }
-      },
-    })
-  }
-
   function openPriceModal(product: ProductCatalogItem) {
     setSelectedProduct(product)
     const currentYuan =
@@ -255,23 +186,6 @@ export function AffiliateSkuPanel() {
               >
                 导入基线价格
               </Button>
-              <Button
-                icon={<SyncOutlined />}
-                loading={syncingSnapshots}
-                onClick={handleSyncSnapshots}
-              >
-                重算成本快照
-              </Button>
-              <Button icon={<SyncOutlined />} loading={syncing} onClick={() => void syncProducts()}>
-                同步自动发货商品
-              </Button>
-              <Button
-                icon={<SyncOutlined />}
-                loading={backfilling}
-                onClick={() => void backfillSkus()}
-              >
-                回填自动发货 SKU
-              </Button>
               <Button
                 icon={<ReloadOutlined />}
                 loading={productsQuery.isFetching}
@@ -285,7 +199,7 @@ export function AffiliateSkuPanel() {
           type="info"
           showIcon
           style={{ marginBottom: 12 }}
-          message="自动发货订单直接按 aff:<skuCode> 归一，不走渠道映射。点击右侧「配置成本」可录入采购单价；已配置的商品可通过「重算成本快照」消除历史缺失异常。"
+          message="自动发货订单直接按 aff:<skuCode> 归一，不走渠道映射。点击「配置成本」录入采购单价；缺少成本价时由成本快照管道自动标记并补齐。"
         />
         <PercentTable
           tableLayout="fixed"
diff --git a/apps/frontend/src/pages/admin/cost-center/ProductCatalogPanel.tsx b/apps/frontend/src/pages/admin/cost-center/ProductCatalogPanel.tsx
index 87250e8c..59ed505c 100644
--- a/apps/frontend/src/pages/admin/cost-center/ProductCatalogPanel.tsx
+++ b/apps/frontend/src/pages/admin/cost-center/ProductCatalogPanel.tsx
@@ -41,15 +41,11 @@ import { AdminRangePicker } from '@/components/admin/AdminDatePicker'
 import dayjs from '@/lib/dayjs'
 import {
   applyAdminTemplateProductBootstrap,
-  backfillAdminAffiliateDashSkus,
-  backfillAdminWorkOrderProductSkus,
   createAdminProductCatalog,
   deleteAdminProductCatalog,
   fetchAdminProductCatalog,
-  normalizeAdminManualProducts,
   previewAdminTemplateProductBootstrap,
   setAdminProductPrice,
-  syncAdminAffiliateDashProducts,
   syncAdminProductPrice,
   updateAdminProductCatalog,
 } from '@/services/admin'
@@ -110,10 +106,6 @@ export function ProductCatalogPanel() {
   const [bootstrapPreviewing, setBootstrapPreviewing] = useState(false)
   const [bootstrapApplying, setBootstrapApplying] = useState(false)
   const bootstrapSyncOptionsRef = useRef<BootstrapSyncOptions>({ includeDisabledTemplates: false })
-  const [backfillingWorkOrderSkus, setBackfillingWorkOrderSkus] = useState(false)
-  const [normalizingManualProducts, setNormalizingManualProducts] = useState(false)
-  const [syncingAffiliate, setSyncingAffiliate] = useState(false)
-  const [backfillingAffiliate, setBackfillingAffiliate] = useState(false)
   const [productPage, setProductPage] = useState(1)
   const [productPageSize, setProductPageSize] = useState(ADMIN_DEFAULT_PAGE_SIZE)
   const [productModalOpen, setProductModalOpen] = useState(false)
@@ -299,117 +291,6 @@ export function ProductCatalogPanel() {
     }
   }
 
-  async function backfillWorkOrderProducts() {
-    setBackfillingWorkOrderSkus(true)
-    try {
-      const response = await backfillAdminWorkOrderProductSkus(backfillPayload())
-      const result = response.data
-      const factsText = result.factsRebuild
-        ? `；已重算 ${result.factsRebuild.fromDate} ~ ${result.factsRebuild.toDate} 的销售事实`
-        : ''
-      const remainingText =
-        result.remainingCount > 0
-          ? `；仍有 ${result.remainingCount} 个订单项没有可用的工单模板`
-          : ''
-      const tailText =
-        result.tailUpdatedCount > 0
-          ? `，其中长尾商品 ${result.tailUpdatedCount} 个（新建商品 ${result.tailProductCount}、映射 ${result.tailMappingCount}）`
-          : ''
-      message.success(
-        `已按工单模板回填 ${result.updatedCount} 个订单项${tailText}，${result.skippedCount} 个已一致${factsText}${remainingText}`,
-      )
-      refreshAll()
-    } catch (error) {
-      message.error(error instanceof Error ? error.message : '回填接单平台商品失败')
-    } finally {
-      setBackfillingWorkOrderSkus(false)
-    }
-  }
-
-  async function normalizeManualProductCatalog() {
-    setNormalizingManualProducts(true)
-    try {
-      const preview = await normalizeAdminManualProducts({ dryRun: true, ...backfillPayload() })
-      const data = preview.data
-      if (data.distinctSkuCount === 0) {
-        message.success('没有待归一的人工订单项')
-        return
-      }
-      modal.confirm({
-        title: '归一人工商品',
-        content: (
-          <Space direction="vertical" size={8}>
-            <span>
-              按内部 SKU（快手 skuNick / 拼多多 outSkuSn）新建最多{' '}
-              <strong>{data.distinctSkuCount}</strong> 个 <code>man:</code> 标准商品。
-            </span>
-            <span>
-              把 <strong>{data.pendingItemCount}</strong>{' '}
-              个人工订单项归一到对应商品，并补齐已有成本快照的商品维度。
-            </span>
-            <span className="muted">已归一过的订单项不会改动；重复执行是幂等的。</span>
-          </Space>
-        ),
-        okText: '开始归一',
-        cancelText: '取消',
-        onOk: async () => {
-          const response = await normalizeAdminManualProducts(backfillPayload())
-          const result = response.data
-          message.success(
-            `已新建 ${result.createdProductCount} 个商品、归一 ${result.updatedItemCount} 个订单项${
-              result.resolvedExceptionCount > 0
-                ? `、收口 ${result.resolvedExceptionCount} 条异常`
-                : ''
-            }，剩余 ${result.remainingItemCount} 个未归一`,
-          )
-          refreshAll()
-        },
-      })
-    } catch (error) {
-      message.error(error instanceof Error ? error.message : '归一人工商品失败')
-    } finally {
-      setNormalizingManualProducts(false)
-    }
-  }
-
-  async function syncAffiliateProducts() {
-    setSyncingAffiliate(true)
-    try {
-      const result = await syncAdminAffiliateDashProducts()
-      message.success(
-        `已同步 ${result.data.productCount} 个自动发货商品（新增 ${result.data.createdCount}，更新 ${result.data.updatedCount}）`,
-      )
-      refreshAll()
-    } catch (error) {
-      message.error(error instanceof Error ? error.message : '同步自动发货商品失败')
-    } finally {
-      setSyncingAffiliate(false)
-    }
-  }
-
-  async function backfillAffiliateSkus() {
-    setBackfillingAffiliate(true)
-    try {
-      const response = await backfillAdminAffiliateDashSkus()
-      const result = response.data
-      const factsText = result.factsRebuild
-        ? `；已重算 ${result.factsRebuild.fromDate} ~ ${result.factsRebuild.toDate} 的销售事实`
-        : ''
-      const remainingText =
-        result.remainingCount > 0
-          ? `；仍有 ${result.remainingCount} 个订单项缺少可匹配的自动发货 SKU`
-          : ''
-      message.success(
-        `已回填 ${result.updatedCount} 个订单项，${result.skippedCount} 个已是归一状态${factsText}${remainingText}`,
-      )
-      refreshAll()
-    } catch (error) {
-      message.error(error instanceof Error ? error.message : '回填自动发货 SKU 失败')
-    } finally {
-      setBackfillingAffiliate(false)
-    }
-  }
-
   function openCreateProduct() {
     setEditingProduct(null)
     productForm.resetFields()
@@ -795,73 +676,15 @@ export function ProductCatalogPanel() {
                   allowClear={false}
                 />
               ) : null}
-              {productSourceFilter === 'affiliate_dash' ? (
-                <>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={syncingAffiliate}
-                    onClick={() => void syncAffiliateProducts()}
-                  >
-                    同步自动发货商品
-                  </Button>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={backfillingAffiliate}
-                    onClick={() => void backfillAffiliateSkus()}
-                  >
-                    回填自动发货 SKU
-                  </Button>
-                </>
-              ) : productSourceFilter === 'manual' ? (
+              {productSourceFilter !== 'affiliate_dash' ? (
                 <Button
                   icon={<SyncOutlined />}
-                  loading={normalizingManualProducts}
-                  onClick={() => void normalizeManualProductCatalog()}
+                  loading={bootstrapPreviewing || bootstrapApplying}
+                  onClick={() => void runTemplateBootstrap()}
                 >
-                  归一人工商品
+                  从接单模板初始化
                 </Button>
-              ) : productSourceFilter === 'work_order' ? (
-                <>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={bootstrapPreviewing || bootstrapApplying}
-                    onClick={() => void runTemplateBootstrap()}
-                  >
-                    从接单模板初始化
-                  </Button>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={backfillingWorkOrderSkus}
-                    onClick={() => void backfillWorkOrderProducts()}
-                  >
-                    按工单回填商品
-                  </Button>
-                </>
-              ) : (
-                <>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={bootstrapPreviewing || bootstrapApplying}
-                    onClick={() => void runTemplateBootstrap()}
-                  >
-                    从接单模板初始化
-                  </Button>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={backfillingWorkOrderSkus}
-                    onClick={() => void backfillWorkOrderProducts()}
-                  >
-                    按工单回填商品
-                  </Button>
-                  <Button
-                    icon={<SyncOutlined />}
-                    loading={normalizingManualProducts}
-                    onClick={() => void normalizeManualProductCatalog()}
-                  >
-                    归一人工商品
-                  </Button>
-                </>
-              )}
+              ) : null}
               <Button
                 icon={<ReloadOutlined />}
                 loading={productsQuery.isFetching}