diff --git a/AGENTS.md b/AGENTS.md
index f4b5cbc..5ae07ce 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -88,8 +88,8 @@
 
 - 已发车详情按需挂载 `src/components/DispatchHandoverStatus.vue`，经 `src/api/trip-handover.js` 读当前派送资源/最近交接；进入/刷新各一次GET，列表不逐行请求。只读；后台确认交接，已完成派送留完成时资源。回归 `tests/trip-handover.test.mjs`。
 
-- 安装：`npm install`；检查：`npm test`。
-- 专项用 `node --test`：转运测量/打托/照片/标签变更跑 `tests/warehouse-transfer-api.test.mjs`；退货签收/合箱/工作台变更先跑 `tests/return-receipt-api.test.mjs tests/return-packing-api.test.mjs`；两类均加 `tests/project-contract.test.mjs tests/workbench-availability.test.mjs`。静态/离线不替代真实API、真机扫码/绑定/打印。
+- 验证按 `../../docs/AI工程执行与协作约束.md`；文案看差异，小逻辑定向测试，不默认全量/构建/真机验收。`npm test` 为全量入口。
+- 专项用 `node --test`：转运测量/打托/照片/标签行为变更选 `tests/warehouse-transfer-api.test.mjs`；退货签收/合箱行为变更选对应 `tests/return-receipt-api.test.mjs` / `tests/return-packing-api.test.mjs`；项目结构/工作台入口变化才加 `tests/project-contract.test.mjs` / `tests/workbench-availability.test.mjs`。离线不替代真实API、真机扫码/绑定/打印。
 - H5编译链 `vue-i18n` 固定 `9.1.9`，禁范围版本/单独升级；依赖变更同步 `package.json`、`package-lock.json`、现有 `pnpm-lock.yaml`，至少跑H5编译。
 - 产品为海外PDA App；`npm run build:h5` 仅浏览器调试/模板门禁，App资源用 `npm run build:app`。APK/IPA须在HBuilderX/正式原生打包环境以独立AppID/签名验证，资源编译非APK真机验收。
 - 改 `src/manifest.json` 图标映射或 `static/app-icons/` 跑 `node --test tests/app-icons.test.mjs`；禁缺声明尺寸、同一错尺寸占位、复制国内AppID/签名。
diff --git a/src/api/dispatch-loading-documents.js b/src/api/dispatch-loading-documents.js
new file mode 100644
index 0000000..265f3ec
--- /dev/null
+++ b/src/api/dispatch-loading-documents.js
@@ -0,0 +1,26 @@
+import { overseasRequest, overseasUpload, overseasDownload } from './overseas.js'
+
+export const loadingPhotoSlots = ['LOADING_SCENE', 'LOADING_LIST', 'PRE_DEPARTURE_CHECK', 'DRIVER_LICENSE', 'RECEIPT']
+const path = no => {
+  if (!no || typeof no !== 'string') throw new Error('请先打开排车任务')
+  return `/pda/v1/last-leg/dispatches/${encodeURIComponent(no)}/loading-documents`
+}
+function slotPath(no, slot) {
+  if (!loadingPhotoSlots.includes(slot)) throw new Error('装车照片框无效')
+  return `${path(no)}/${slot}`
+}
+export function normalizeLoadingDocuments(value, no) {
+  if (value?.dispatchNo !== no || !/^\d+$/.test(String(value.recordVersion ?? '')) || !Array.isArray(value.photos)
+    || !['AFTER_LOADING', 'DELIVERING', 'DELIVERED'].includes(value.stage)) throw new Error('装车资料与当前排车事实不一致')
+  const slots = new Set()
+  for (const photo of value.photos) {
+    if (!loadingPhotoSlots.includes(photo.slot) || !photo.fileId || slots.has(photo.slot)) throw new Error('装车照片引用不完整或重复')
+    slots.add(photo.slot)
+  }
+  return { ...value, editable: value.editable === true, complete: value.complete === true }
+}
+export async function getLoadingDocuments(no) { return normalizeLoadingDocuments(await overseasRequest('GET', path(no)), no) }
+export function uploadLoadingPhoto(no, slot, filePath, key) { return overseasUpload(`${slotPath(no, slot)}/uploads?idempotencyKey=${encodeURIComponent(key)}`, filePath) }
+export function recoverLoadingPhoto(no, key) { return overseasRequest('GET', `${path(no)}/uploads/${encodeURIComponent(key)}`) }
+export async function bindLoadingPhoto(no, slot, body) { return normalizeLoadingDocuments(await overseasRequest('PUT', slotPath(no, slot), body), no) }
+export function readLoadingPhoto(no, photo) { return overseasDownload(`${slotPath(no, photo.slot)}/files/${encodeURIComponent(photo.fileId)}/content`, { expectedContentTypePrefix: 'image/' }) }
diff --git a/src/components/DispatchLoadingDocuments.vue b/src/components/DispatchLoadingDocuments.vue
new file mode 100644
index 0000000..9989690
--- /dev/null
+++ b/src/components/DispatchLoadingDocuments.vue
@@ -0,0 +1,101 @@
+<template>
+  <view class="loading-documents">
+    <view class="heading"><text>装车资料</text><button :disabled="busy" @tap="load">刷新</button></view>
+    <text v-if="snapshot?.stage === 'AFTER_LOADING'">上传并保存 5 张装车照片后，本车自动进入派送中。</text>
+    <view v-if="error" class="error" role="alert"><text>{{ error.message }}</text><text v-if="error.requestId">requestId：{{ error.requestId }}</text><text v-if="error.traceId">traceId：{{ error.traceId }}</text></view>
+    <view v-if="pending"><text>有装车照片尚未确认保存。</text><button :disabled="busy || !editable" @tap="recover">{{ pending.conflict ? '刷新并重试保存' : '核对原请求并继续保存' }}</button></view>
+    <view v-for="(slot, index) in slots" :key="slot" class="photo-card">
+      <text>装车照片 {{ index + 1 }}</text>
+      <template v-for="photo in snapshot?.photos.filter(item => item.slot === slot) || []" :key="photo.fileId">
+        <image v-if="images[photo.fileId]" :src="images[photo.fileId]" mode="aspectFit" @tap="preview(images[photo.fileId])" />
+        <button v-else :disabled="busy" @tap="load">图片读取失败，重试</button>
+      </template>
+      <text v-if="!snapshot?.photos.some(item => item.slot === slot)" class="empty">未上传</text>
+      <button v-if="editable" :disabled="busy || Boolean(pending)" @tap="choose(slot)">上传／替换图片</button>
+    </view>
+  </view>
+</template>
+<script>
+import { session } from '@/stores/session.js'
+import { toDispatchError } from '@/utils/dispatch-error.js'
+import { loadingPhotoSlots, getLoadingDocuments, uploadLoadingPhoto, recoverLoadingPhoto, bindLoadingPhoto, readLoadingPhoto } from '@/api/dispatch-loading-documents.js'
+
+export default {
+  props: { dispatchNo: { type: String, required: true } },
+  emits: ['saved', 'busy-change'],
+  data() { return { slots: loadingPhotoSlots, snapshot: null, pending: null, busy: false, error: null, images: {}, active: true, corrupted: false,
+    scope: `${session.currentUser?.id || ''}:${session.currentUser?.warehouseId || ''}`, number: this.dispatchNo } },
+  computed: {
+    storageKey() { return `dispatch-loading-documents:${this.scope}:${this.number}` },
+    editable() { return !this.corrupted && this.snapshot?.editable === true }
+  },
+  mounted() {
+    try {
+      const raw = uni.getStorageSync(this.storageKey)
+      if (raw) { const value = typeof raw === 'string' ? JSON.parse(raw) : raw; if (!this.slots.includes(value.slot) || !value.key) throw new Error('原装车照片请求无法读取'); this.pending = value }
+    } catch (cause) { this.corrupted = true; this.error = toDispatchError(cause, '原请求无法读取') }
+    if (!this.corrupted) this.load()
+  },
+  beforeUnmount() { this.active = false },
+  methods: {
+    ensureScope() { if (!this.active || this.number !== this.dispatchNo || this.scope !== `${session.currentUser?.id || ''}:${session.currentUser?.warehouseId || ''}`) throw new Error('作业身份已变化，请重新进入任务') },
+    persist() { if (this.pending) uni.setStorageSync(this.storageKey, JSON.stringify(this.pending)); else uni.removeStorageSync(this.storageKey) },
+    key() { return `loading-${Date.now()}-${Math.random().toString(36).slice(2)}-${Math.random().toString(36).slice(2)}` },
+    async previews() {
+      await Promise.allSettled((this.snapshot?.photos || []).map(async photo => {
+        if (this.images[photo.fileId]) return
+        const image = await readLoadingPhoto(this.number, photo); this.ensureScope(); this.images[photo.fileId] = image
+      }))
+    },
+    async load() { await this.run(async () => { const value = await getLoadingDocuments(this.number); this.ensureScope(); this.snapshot = value; await this.previews() }) },
+    async bind() {
+      const item = this.pending
+      if (!item?.photo || !this.snapshot) throw new Error('原上传尚未确认')
+      if (item.photo.slot !== item.slot || !item.photo.fileId) throw new Error('上传结果与装车照片框不一致')
+      if (!item.binding) { item.binding = { recordVersion: this.snapshot.recordVersion, idempotencyKey: this.key(), fileId: item.photo.fileId }; this.persist() }
+      try {
+        const value = await bindLoadingPhoto(this.number, item.slot, item.binding); this.ensureScope()
+        this.snapshot = value; this.pending = null; this.persist(); await this.previews()
+        uni.showToast({ title: value.stage === 'DELIVERING' && value.complete ? '资料齐全，已进入派送中' : '装车照片已保存', icon: 'none' })
+      } catch (cause) { if (this.pending && /^(?:A0|HTTP_)?409$/.test(String(cause.code))) { this.pending.conflict = true; this.persist() }; throw cause }
+    },
+    async choose(slot) {
+      if (!this.editable || this.pending || this.busy) return
+      await this.run(async () => {
+        const chosen = await uni.chooseImage({ count: 1, sizeType: ['compressed'], sourceType: ['camera', 'album'] }); this.ensureScope()
+        const filePath = chosen.tempFilePaths?.[0]; if (!filePath) return
+        if (chosen.tempFiles?.[0]?.size > 10 * 1024 * 1024) throw new Error('请选择不超过10MiB的图片')
+        this.pending = { slot, key: this.key() }; this.persist()
+        const photo = await uploadLoadingPhoto(this.number, slot, filePath, this.pending.key); this.ensureScope()
+        this.pending.photo = photo; this.persist(); await this.bind(); return true
+      }, true)
+    },
+    async recover() {
+      if (!this.pending || !this.editable) return
+      await this.run(async () => {
+        if (this.pending.conflict) { const value = await getLoadingDocuments(this.number); this.ensureScope(); this.snapshot = value; this.pending.binding = null; this.pending.conflict = false; this.persist() }
+        if (!this.pending.photo) { const photo = await recoverLoadingPhoto(this.number, this.pending.key); this.ensureScope(); this.pending.photo = photo; this.persist() }
+        await this.bind(); return true
+      }, true)
+    },
+    preview(url) { uni.previewImage({ current: url, urls: [url] }) },
+    async run(work, notify = false) {
+      if (this.busy) return
+      this.busy = true; this.$emit('busy-change', true); this.error = null; let saved = false
+      try { this.ensureScope(); saved = await work() === true }
+      catch (cause) { if (this.active && !String(cause.errMsg || '').includes('cancel')) this.error = toDispatchError(cause, '装车资料操作失败') }
+      finally { if (this.active) { this.busy = false; this.$emit('busy-change', false) } }
+      if (saved && notify && this.active) this.$emit('saved')
+    }
+  }
+}
+</script>
+<style scoped>
+.loading-documents { padding: 24rpx; margin-top: 20rpx; background: #fff; border-radius: 16rpx; color: #334155; font-size: 28rpx; }
+.heading { display: flex; align-items: center; justify-content: space-between; font-weight: 600; }
+.heading button { margin: 0; font-size: 26rpx; }
+.photo-card { padding: 20rpx; margin-top: 20rpx; border: 1rpx solid #dbe5f0; border-radius: 12rpx; }
+.photo-card image { width: 100%; height: 260rpx; display: block; margin: 16rpx 0; }
+.photo-card .empty { display: block; text-align: center; padding: 50rpx 0; color: #64748b; }
+.error text { display: block; margin-top: 12rpx; color: #b91c1c; }
+</style>
diff --git a/src/pages/dispatch/dispatch.vue b/src/pages/dispatch/dispatch.vue
index 0116afd..316e1b5 100644
--- a/src/pages/dispatch/dispatch.vue
+++ b/src/pages/dispatch/dispatch.vue
@@ -9,7 +9,7 @@
 			<view v-if="loading" class="fulfillment-state"><text>正在加载排车事实…</text></view>
 			<view v-if="error" class="fulfillment-error" role="alert"><text class="state-title">{{ error.message }}</text><text v-if="error.code">错误码：{{ error.code }}</text><text v-if="error.requestId">requestId：{{ error.requestId }}</text><text v-if="error.traceId">traceId：{{ error.traceId }}</text><text v-if="error.network">网络中断，原请求和作业草稿已保留。</text><button :disabled="busy || loading" @tap="retry">重新核对</button></view>
 			<template v-if="!current && !loading"><view class="list-toolbar"><text class="list-title">排车任务</text><button :disabled="busy" @tap="loadTasks">刷新</button></view><view v-if="!tasks.length && !error" class="fulfillment-state">暂无排车任务，可扫描排车单号读取。</view><button v-for="task in tasks" :key="task.dispatchNo" class="task-card" @tap="openTask(task.dispatchNo)"><text class="business-code">{{ task.dispatchNo }}</text><text v-if="task.dispatchNo === recentTaskNo" class="recent-badge">上次作业</text><text class="status-badge">{{ stageLabel(task) }}</text><text class="task-meta">任务号 {{ task.taskNo || '—' }}</text></button></template>
-			<template v-if="current"><DispatchHandoverStatus v-if="departed" :dispatch-no="current.dispatchNo" :record-version="current.recordVersion" />
+			<template v-if="current"><DispatchLoadingDocuments v-if="['AFTER_LOADING', 'DELIVERING', 'DELIVERED'].includes(current.stage)" :key="current.dispatchNo" :dispatch-no="current.dispatchNo" @busy-change="busy = $event" @saved="openTask(current.dispatchNo)" /><DispatchHandoverStatus v-if="departed" :dispatch-no="current.dispatchNo" :record-version="current.recordVersion" />
 				<view class="fulfillment-card summary-card"><view class="task-head"><text class="business-code">{{ current.dispatchNo }}</text><text class="status-badge">{{ stageLabel(current) }}</text></view><text class="task-meta">任务号 {{ current.taskNo || '—' }}</text><text v-if="!gate('PICK') && current.stage === 'LOADING'" class="gate-warning">{{ current.actions.PICK?.blockReason || '拣货资格尚未允许，请核对两级审核及当前作业状态' }}</text><view class="metrics"><view><text class="metric-value">{{ plannedPackages }}</text><text>计划箱数</text></view><view><text class="metric-value">{{ pickedPackages }}</text><text>真实已拣</text></view><view><text class="metric-value">{{ remainingPackages }}</text><text>未拣箱数</text></view></view></view>
 				<view v-if="current.stage === 'BEFORE_LOADING'" class="fulfillment-card review-card">
                     <text class="card-title">理货员审核</text>
@@ -30,7 +30,7 @@
 				<view v-if="!current.items.length" class="fulfillment-state">本车暂无货物，空单不能核平、装车或发车。</view>
 				<view v-if="sourceChoices.length > 1" class="fulfillment-card"><text class="card-title">请选择本次真实拣货来源</text><button v-for="item in sourceChoices" :key="item.dispatchItemId" :disabled="busy || Boolean(pendingCommand)" @tap="chooseSource(item)">{{ item.sourceBusinessNo || '—' }} · {{ item.customerName || '—' }} · 可拣{{ pickablePackages(item) }}箱</button></view>
 				<view v-if="current.stage === 'LOADING' && gate('PICK') && selectedItem && selectedRemaining > 0" class="fulfillment-card"><text class="card-title">本次拣货：{{ selectedItem.palletNo || '来源箱唛' }}</text><text v-if="selectedItem.returnCartons.length">{{ selectedReturnCarton ? `已扫 ${selectedReturnCarton.cartonMark}` : '请扫描来源箱唛，每次一箱' }}</text><view v-else class="count-row"><text>拣货箱数</text><input type="number" :value="packages" :placeholder="`请输入 1-${selectedRemaining} 箱`" :disabled="busy || Boolean(pendingCommand)" @input="updatePackages" /><text>最多{{ selectedRemaining }}箱</text></view><button class="primary-button" :disabled="!canPick || busy || Boolean(pendingCommand)" @tap="submitPick">确认真实拣货</button></view>
-				<view v-if="current.stage === 'LOADING'" class="fulfillment-card gate-card"><text class="card-title">确认装车完成</text><text>{{ current.pickingReconciled ? 'PDA拣货已核平，确认装车完成后直接进入派送中。' : '先完成全部真实拣货，不能补录数量代替核平。' }}</text><text v-if="!gate('LOADING_COMPLETE')" class="gate-warning">{{ current.actions.LOADING_COMPLETE?.blockReason || '尚未获得装车完成资格' }}</text><button class="primary-button" :disabled="!canComplete || busy || Boolean(pendingCommand)" @tap="prepareLoading">核对实载并确认装车完成</button></view>
+				<view v-if="current.stage === 'LOADING'" class="fulfillment-card gate-card"><text class="card-title">确认装车完成</text><text>{{ current.pickingReconciled ? 'PDA拣货已核平，确认装车完成后进入装车后，补齐5张装车照片再进入派送中。' : '先完成全部真实拣货，不能补录数量代替核平。' }}</text><text v-if="!gate('LOADING_COMPLETE')" class="gate-warning">{{ current.actions.LOADING_COMPLETE?.blockReason || '尚未获得装车完成资格' }}</text><button class="primary-button" :disabled="!canComplete || busy || Boolean(pendingCommand)" @tap="prepareLoading">核对实载并确认装车完成</button></view>
 			</template><view v-if="successMessage" class="fulfillment-success" role="status">{{ successMessage }}</view>
 		</view></scroll-view>
 		<view v-if="loadingPreview" class="loading-overlay"><view class="loading-dialog" role="dialog" aria-label="核对真实装载"><text class="card-title">核对真实装载 · {{ loadingPreview.dispatchNo }}</text><scroll-view scroll-y class="loading-dialog-body"><view v-for="row in loadingRows" :key="row.warehousePalletId" class="fulfillment-card"><text class="business-code">{{ row.palletNo || '—' }}</text><text>实际托位</text><input type="number" :value="row.palletSpaces ?? ''" placeholder="请确认实际托位" :disabled="busy" @input="setMeasurement(row, 'palletSpaces', $event)" /><text>实测重量(kg)</text><input type="digit" :value="row.weightKg ?? ''" placeholder="请输入实测重量，参考值不自动确认" :disabled="busy" @input="setMeasurement(row, 'weightKg', $event)" /><text>实测体积(m³)</text><input type="digit" :value="row.volumeCbm ?? ''" placeholder="请输入实测体积" :disabled="busy" @input="setMeasurement(row, 'volumeCbm', $event)" /><text>已匹配卸货顺序：{{ row.deliveryIndex ?? '尚未匹配，请后台核对' }}</text></view><view v-for="row in loadingPreview.pallets" :key="row.warehousePalletId"><text v-for="evidence in row.evidence" :key="evidence.field + evidence.sourceType">{{ evidence.actual ? '真实测量依据' : '仅供参考' }} {{ evidence.sourceBusinessNo || '—' }}：{{ evidence.value ?? '—' }}</text></view></scroll-view><view class="count-row"><button :disabled="busy" @tap="loadingPreview = null">返回</button><button :disabled="busy || Boolean(pendingCommand)" @tap="completeLoading">确认实际装车完成</button></view></view></view>
@@ -40,6 +40,7 @@
 import PortalHeader from '@/components/PortalHeader.vue'
 import ScanTargetInput from '@/components/ScanTargetInput.vue'
 import DispatchHandoverStatus from '@/components/DispatchHandoverStatus.vue'
+import DispatchLoadingDocuments from '@/components/DispatchLoadingDocuments.vue'
 import { reviewDispatchLoading, completeDispatchLoading, getDispatchTask, getDispatchLoading, getDispatchCommand, listDispatchTasks, pickDispatchItem, requireDispatchVersion, dispatchVersionAtLeast } from '@/api/fulfillment.js'
 import { fulfillment, beginDispatchCommand, patchDispatchCommand, finishDispatchCommand, discardRejectedDispatchCommand, restoreFulfillmentDraft, updateFulfillmentDraft } from '@/stores/fulfillment.js'
 import { requireSession, session } from '@/stores/session.js'
@@ -47,7 +48,7 @@ import { playErrorSound, playSuccessSound } from '@/utils/audio-feedback.js'
 import { toDispatchError } from '@/utils/dispatch-error.js'
 import { startScanBroadcast } from '@/utils/scan-broadcast.js'
 export default {
-	components: { PortalHeader, ScanTargetInput, DispatchHandoverStatus },
+	components: { PortalHeader, ScanTargetInput, DispatchHandoverStatus, DispatchLoadingDocuments },
 	data() { return { user: session.currentUser, tasks: [], current: null, scanCode: '', loading: false, busy: false, error: null, successMessage: '', bootstrapped: false, resumeOnEntry: false, generation: 0, loadingPreview: null, loadingRows: [], sourceChoices: [], choiceCartonCode: '', reviewReason: '' } },
 	computed: {
 		recentTaskNo() { return fulfillment.dispatch.currentNo || '' }, pendingCommand() { return fulfillment.dispatch.pendingCommand }, packages() { return fulfillment.dispatch.packages },
@@ -123,12 +124,12 @@ export default {
                 await this.recoverCommand()
             } catch (cause) { this.setError(cause, '理货审核未提交') }
         },
-		async recoverCommand() { if (!this.pendingCommand || this.busy || this.loading) return; const command = JSON.parse(JSON.stringify(this.pendingCommand)), scope = fulfillment.scopeKey, previousAttempt = command.attempted; await this.run(async () => { const ensureScope = () => { if (scope !== fulfillment.scopeKey) throw new Error('作业身份已变化，请重新进入任务') }; let result = command.result; if (!result && previousAttempt) { try { result = await getDispatchCommand(command.dispatchNo, command.body.idempotencyKey) } catch (cause) { if (!['404', 'A0404', 'HTTP_404'].includes(String(cause.code))) throw cause } ensureScope() } if (!result) { patchDispatchCommand({ attempted: true }); try { const { dispatchItemId, ...body } = command.body; result = command.action === 'PICK' ? await pickDispatchItem(command.dispatchNo, dispatchItemId, body) : command.action === 'LOADING_COMPLETE' ? await completeDispatchLoading(command.dispatchNo, body)  : command.action === 'LOADING_REVIEW' ? await reviewDispatchLoading(command.dispatchNo, body) : null } catch (cause) { ensureScope(); if (!previousAttempt && !cause.network && /^(?:A0|HTTP_)?(?:400|401|403|404|409|410|422)$/.test(String(cause.code))) patchDispatchCommand({ rejected: true }); throw cause } } ensureScope(); if (!result || result.dispatchNo !== command.dispatchNo || result.action !== command.action || result.idempotencyKey !== command.body.idempotencyKey || !result.result || command.action === 'LOADING_COMPLETE' && result.stage !== 'DELIVERING' || command.action === 'LOADING_REVIEW' && result.stage !== (command.body.decision === 'APPROVED' ? 'LOADING' : 'BEFORE_LOADING')) throw new Error('返回结果未确认原排车动作，请保留原请求核对'); requireDispatchVersion(result.recordVersion); patchDispatchCommand({ result }); const latest = await getDispatchTask(command.dispatchNo); ensureScope(); if (latest.dispatchNo !== command.dispatchNo) throw new Error('恢复详情与原排车单不一致'); if (!dispatchVersionAtLeast(latest.recordVersion, result.recordVersion)) throw new Error('任务版本早于已确认动作，请重读原请求'); this.current = latest; updateFulfillmentDraft('dispatch', { currentNo: latest.dispatchNo, dispatchItemId: '', palletCode: '', cartonCode: '', packages: 1 }); finishDispatchCommand(command.body.idempotencyKey); this.loadingPreview = null; if (command.action === 'LOADING_REVIEW') this.reviewReason = ''; this.successMessage = command.action === 'PICK' ? '本次真实拣货已记录' : command.action === 'LOADING_COMPLETE' ? '装车完成已确认，本车已进入派送中' : command.action === 'LOADING_REVIEW' ? command.body.decision === 'APPROVED' ? '理货审核已通过，可以开始真实拣货' : '已退回客服处理（车辆信息），等待修改并重新提交' : '排车操作已确认'; playSuccessSound() }) },
+		async recoverCommand() { if (!this.pendingCommand || this.busy || this.loading) return; const command = JSON.parse(JSON.stringify(this.pendingCommand)), scope = fulfillment.scopeKey, previousAttempt = command.attempted; await this.run(async () => { const ensureScope = () => { if (scope !== fulfillment.scopeKey) throw new Error('作业身份已变化，请重新进入任务') }; let result = command.result; if (!result && previousAttempt) { try { result = await getDispatchCommand(command.dispatchNo, command.body.idempotencyKey) } catch (cause) { if (!['404', 'A0404', 'HTTP_404'].includes(String(cause.code))) throw cause } ensureScope() } if (!result) { patchDispatchCommand({ attempted: true }); try { const { dispatchItemId, ...body } = command.body; result = command.action === 'PICK' ? await pickDispatchItem(command.dispatchNo, dispatchItemId, body) : command.action === 'LOADING_COMPLETE' ? await completeDispatchLoading(command.dispatchNo, body)  : command.action === 'LOADING_REVIEW' ? await reviewDispatchLoading(command.dispatchNo, body) : null } catch (cause) { ensureScope(); if (!previousAttempt && !cause.network && /^(?:A0|HTTP_)?(?:400|401|403|404|409|410|422)$/.test(String(cause.code))) patchDispatchCommand({ rejected: true }); throw cause } } ensureScope(); if (!result || result.dispatchNo !== command.dispatchNo || result.action !== command.action || result.idempotencyKey !== command.body.idempotencyKey || !result.result || command.action === 'LOADING_COMPLETE' && result.stage !== 'AFTER_LOADING' || command.action === 'LOADING_REVIEW' && result.stage !== (command.body.decision === 'APPROVED' ? 'LOADING' : 'BEFORE_LOADING')) throw new Error('返回结果未确认原排车动作，请保留原请求核对'); requireDispatchVersion(result.recordVersion); patchDispatchCommand({ result }); const latest = await getDispatchTask(command.dispatchNo); ensureScope(); if (latest.dispatchNo !== command.dispatchNo) throw new Error('恢复详情与原排车单不一致'); if (!dispatchVersionAtLeast(latest.recordVersion, result.recordVersion)) throw new Error('任务版本早于已确认动作，请重读原请求'); this.current = latest; updateFulfillmentDraft('dispatch', { currentNo: latest.dispatchNo, dispatchItemId: '', palletCode: '', cartonCode: '', packages: 1 }); finishDispatchCommand(command.body.idempotencyKey); this.loadingPreview = null; if (command.action === 'LOADING_REVIEW') this.reviewReason = ''; this.successMessage = command.action === 'PICK' ? '本次真实拣货已记录' : command.action === 'LOADING_COMPLETE' ? '装车完成已确认，请补齐装车资料' : command.action === 'LOADING_REVIEW' ? command.body.decision === 'APPROVED' ? '理货审核已通过，可以开始真实拣货' : '已退回客服处理（车辆信息），等待修改并重新提交' : '排车操作已确认'; playSuccessSound() }) },
 		discardRejected() { if (this.busy || !this.pendingCommand?.rejected) return; discardRejectedDispatchCommand(); this.retry() },
 		async retry() { if (this.pendingCommand) await this.recoverCommand(); else if (this.current?.dispatchNo) await this.openTask(this.current.dispatchNo); else await this.loadTasks() },
 		async run(work, loading = false) { if (this.busy || this.loading) return; this.error = null; this.successMessage = ''; if (loading) this.loading = true; else this.busy = true; try { await work() } catch (cause) { this.setError(cause, '排车操作失败') } finally { this.loading = false; this.busy = false } },
 		setError(cause, fallback) { this.error = toDispatchError(cause, fallback); playErrorSound() },
-		stageLabel(task) { if (task.status === 'CANCELLED') return '已取消'; if (task.stage === 'BEFORE_LOADING') { if (task.actions?.LOADING_REVIEW?.allowed === true) return '待理货审核'; if ([task.reviews?.dispatchReview, task.reviews?.loadingReview].some(review => review?.status === 'REJECTED')) return '已退回客服处理' }; return ({ BEFORE_LOADING: '装车前', LOADING: '装车中', DELIVERING: '派送中', DELIVERED: '派送完成' })[task.stage] || '状态待核实' },
+		stageLabel(task) { if (task.status === 'CANCELLED') return '已取消'; if (task.stage === 'BEFORE_LOADING') { if (task.actions?.LOADING_REVIEW?.allowed === true) return '待理货审核'; if ([task.reviews?.dispatchReview, task.reviews?.loadingReview].some(review => review?.status === 'REJECTED')) return '已退回客服处理' }; return ({ BEFORE_LOADING: '装车前', LOADING: '装车中', AFTER_LOADING: '装车后', DELIVERING: '派送中', DELIVERED: '派送完成' })[task.stage] || '状态待核实' },
 		reviewLabel(review) { return ({ NOT_SUBMITTED: '未提交', PENDING: '待审核', APPROVED: '已通过', REJECTED: '已驳回' })[review?.status] || '待核对' },
 		routeLabel(item) { return [item.destination?.warehouseCode, item.destination?.warehouseName, item.destination?.address].filter(Boolean).join(' · ') || '目的仓未关联' }, itemProgress(item) { return item.scheduledPackages ? Math.min(100, Math.round(item.pickedPackages / item.scheduledPackages * 100)) : 0 }
 	}