diff --git a/AGENTS.md b/AGENTS.md
index 5ae07ce..e6be3ad 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -82,7 +82,7 @@
 - 签收照片三角色各一当前文件；上传后以服务端 `downloadPath` 会话内鉴权读。换图失败留原 `fileId`/可提交状态，无原图失败槽不计 `photosReady`；临时路径仅本次预览。
 - 柜号签收入仓用Lastleg `/api/pda/v1/last-leg/receiving-containers/**`，退货签收/合箱分别用 `/api/pda/v1/last-leg/return-receipts/**`、`/api/pda/v1/last-leg/return-inventory/**`，入口见上表。
 - 理货审核沿既有排车详情；规则/回归见业务索引排车条目。
-- 排车/出库网络失败留原命令/幂等键，恢复看服务端任务。排车拣货/装车完成核 `actions.PICK/LOADING_COMPLETE`；装车完成一次提交直接进入 `DELIVERING`，服务端自动生成派送并发车，无独立安排派送/发车入口。完成成功禁重提。
+- 排车/出库网络失败留原命令和键；资格、阶段、恢复及装车资料API见业务索引排车条目。`src/components/DispatchLoadingDocuments.vue` 支持装车中同步上传，装车与资料均完成后自动派送，无独立发车入口。
 
 ## 质量门禁
 
diff --git a/docs/business-index.md b/docs/business-index.md
index 87dbf1a..06b1184 100644
--- a/docs/business-index.md
+++ b/docs/business-index.md
@@ -25,8 +25,8 @@
 | 商品移库真实作业 | `src/pages/move/move.vue`、`src/api/warehouse-operations.js`、`src/stores/warehouse-work.js` | 扫描来源托盘与目标库位执行同仓移库；冲突后重新读取服务端事实 |
 | 换标真实作业 | `src/pages/relabel/relabel.vue`、`src/api/relabel.js` | 同一页面按操作参数承载换标收货、执行与复核；执行页按当前单明细切换 SKU/箱唛 Tab，组合明细同时显示两类需求。SKU 逐条扫码旧新SKU并携带审批件数，箱唛扫码仓库唛头/新FBA箱唛；组合单按同箱保留两个Tab的核对输入，全部核对后只提交一次箱事实。认领同步处理中；支持拍照、异常/返工和幂等恢复 |
 | 现场查询真实作业 | `src/pages/query/query.vue`、`src/api/warehouse-operations.js` | 同一页面按操作参数承载库存、库位与托盘查询，只展示稳定业务标识 |
-| 排车拣货与发车／理货审核 | `src/pages/dispatch/dispatch.vue`、`src/api/fulfillment.js`、`src/stores/fulfillment.js` | 普通进入展示任务列表和“上次作业”，不因本地草稿自动打开详情；明确跳转 `?resume=1` 才恢复排车。默认任务列表含待理货排车，详情展示服务端车辆/司机快照、调度审核状态/意见和货物。仅 `actions.LOADING_REVIEW.allowed=true` 时可调用 `POST /api/pda/v1/last-leg/dispatches/{dispatchNo}/loading-review`，提交原 `recordVersion/idempotencyKey/decision/reason`；驳回原因必填，任一级拒绝统一回客服处理（车辆信息），重新提交后再次逐级审核。PDA 不执行调度审核；理货通过并重读资格后才允许按实物托盘码或来源箱唛真实拣货，服务端 `actions.PICK/LOADING_COMPLETE` 分别决定真实拣货和装车完成资格；实载核对后一次提交装车完成，服务端同一事务自动生成派送并发车，直接进入 `DELIVERING`，不再额外安排派送或确认发车。公网前缀 `/api/pda/v1/last-leg/dispatches/**`。回归 `tests/dispatch-workflow.test.mjs tests/fulfillment-workflows.test.mjs` |
-| 整车发车与证照提醒 | `src/pages/dispatch/dispatch.vue`、`src/api/fulfillment.js` 的 `completeDispatchLoading` | 一张排车单代表一趟车，使用 `dispatchNo` 与公开 `recordVersion`（0 合法），保留完整原命令和 `idempotencyKey`。审核和现场作业均恢复校验原单号、动作、请求键、结果及版本；理货审核通过结果须 `stage=LOADING`，驳回须 `stage=BEFORE_LOADING`；已确认结果重读失败不再 POST，首个明确拒绝可手动重读、网络未知保留完整原命令且不以新版本覆盖。`LOADING_COMPLETE` 结果须为 `stage=DELIVERING`（result 仍为 Loaded，输入仍为原版本、manifestHash、measurements），重读任务且版本不早于已确认结果后再清除原命令。司机证照、资源及各客户派送资格由服务端校验。正式流程见工作区 `docs/海外仓业务/排车列表统一作业改造契约.md`，不再使用独立车次发车请求或以车次状态代替排车公开状态 |
+| 排车拣货与发车／理货审核 | `src/pages/dispatch/dispatch.vue`、`src/api/fulfillment.js`、`src/stores/fulfillment.js` | 普通进入展示任务列表和“上次作业”，不因本地草稿自动打开详情；明确跳转 `?resume=1` 才恢复排车。默认任务列表含待理货排车，详情展示服务端车辆/司机快照、调度审核状态/意见和货物。仅 `actions.LOADING_REVIEW.allowed=true` 时可调用 `POST /api/pda/v1/last-leg/dispatches/{dispatchNo}/loading-review`，提交原 `recordVersion/idempotencyKey/decision/reason`；驳回原因必填，任一级拒绝统一回客服处理（车辆信息），重新提交后再次逐级审核。PDA 不执行调度审核；理货通过并重读资格后才允许按实物托盘码或来源箱唛真实拣货，服务端 `actions.PICK/LOADING_COMPLETE` 分别决定真实拣货和装车完成资格；实载核对后一次提交装车完成，资料未齐进入 `AFTER_LOADING`、已齐直接进入 `DELIVERING`；装车中即可通过 `src/components/DispatchLoadingDocuments.vue` 上传五张整车照片，照片齐全且确认装车完成后由服务端在最后一项完成的事务自动生成派送并发车；不额外安排派送或确认发车。公网前缀 `/api/pda/v1/last-leg/dispatches/**`。回归 `tests/dispatch-workflow.test.mjs tests/fulfillment-workflows.test.mjs` |
+| 整车发车与证照提醒 | `src/pages/dispatch/dispatch.vue`、`src/api/fulfillment.js` 的 `completeDispatchLoading` | 一张排车单代表一趟车，使用 `dispatchNo` 与公开 `recordVersion`（0 合法），保留完整原命令和 `idempotencyKey`。审核和现场作业均恢复校验原单号、动作、请求键、结果及版本；理货审核通过结果须 `stage=LOADING`，驳回须 `stage=BEFORE_LOADING`；已确认结果重读失败不再 POST，首个明确拒绝可手动重读、网络未知保留完整原命令且不以新版本覆盖。`LOADING_COMPLETE` 结果须为 `stage=AFTER_LOADING|DELIVERING`（result 仍为 Loaded，输入仍为原版本、manifestHash、measurements），重读任务且版本不早于已确认结果后再清除原命令。司机证照、资源及各客户派送资格由服务端校验。正式流程见工作区 `docs/海外仓业务/排车列表统一作业改造契约.md`，不再使用独立车次发车请求或以车次状态代替排车公开状态 |
 | 普通/一件代发出库 | `src/pages/outbound/outbound.vue`、`src/api/fulfillment.js`、`src/stores/fulfillment.js` | 首次进入清空扫描框并展示任务列表和“上次作业”标记，不自动恢复旧详情；详情提供独立返回列表入口。逐箱扫码、DP 托盘整托拣取及幂等完成保持不变；扫描排车业务号显式跳转排车 `?resume=1`。公网前缀 `/api/pda/v1/last-leg/outbound-tasks/**`；派送由 Admin/Client 承载 |
 | 扫码设备与诊断 | `src/utils/scan-broadcast.js`、`src/pages/scanner-test/scanner-test.vue` | `src/components/ScanTargetInput.vue`、声音反馈工具；广播 Action/Extra 见本文件服务边界 |
 | 作业记录与人员 | `src/pages/history/history.vue`、`src/pages/profile/profile.vue` | 会话隔离、退出清理和后续真实作业历史契约 |
@@ -61,4 +61,4 @@
 - 库内、换标与现场查询只调用 `/api/pda/**` 业务 API/DTO，并统一受 `lastleg:pda:operate`、Token 冻结仓库范围和服务端资源归属约束；写操作必须保留稳定幂等键，409 后重新读取服务端状态，不得把平台、客户或内部接口直接暴露给 PDA。
 - 柜号签收入仓调用 Lastleg `/api/pda/v1/last-leg/receiving-containers/**`；退货签收与合箱分别调用 `/api/pda/v1/last-leg/return-receipts/**`、`/api/pda/v1/last-leg/return-inventory/**`，具体入口见上表。浏览器或设备请求必须经统一 `gateway` 的显式 PDA 路由，不得直连 Lastleg。
 - 海外业务 Token、PDA 权限和可信身份最终由 Gateway 与服务端校验；前端不得用工作台 `available`、本地客户 ID 或仓库 ID 代替授权和资源归属校验。
-- 排车和出库入口只调用专用 PDA 接口；客户与绑定海外仓由 Token、Gateway 和服务端解析，前端不提交 `customerId`、`warehouseId`，也不展示内部数据库 ID 作为业务编号。网络失败保留完整原命令、草稿和幂等键，恢复后以服务端任务状态为准；动作资格与恢复规则见本文件排车条目，排车装车完成一次提交即生成派送并发车，前端不补派送费用或额外请求。完成成功后不得重复提交；PDA 不直接创建派送单，平台与客户的读取范围遵循现行契约。
+- 排车和出库入口只调用专用 PDA 接口；客户与绑定海外仓由 Token、Gateway 和服务端解析，前端不提交 `customerId`、`warehouseId`，也不展示内部数据库 ID 作为业务编号。网络失败保留完整原命令、草稿和幂等键，恢复后以服务端任务状态为准；动作资格与恢复规则见本文件排车条目，装车中可同步上传五张照片，装车确认与资料齐全两项均完成后服务端自动生成派送并发车，装完但资料未齐时留在装车后；照片API为 `/pda/v1/last-leg/dispatches/{dispatchNo}/loading-documents`，前端不补派送费用。完成成功后不得重复提交；PDA 不直接创建派送单，平台与客户的读取范围遵循现行契约。
diff --git a/src/api/dispatch-loading-documents.js b/src/api/dispatch-loading-documents.js
index 265f3ec..f355e9d 100644
--- a/src/api/dispatch-loading-documents.js
+++ b/src/api/dispatch-loading-documents.js
@@ -11,7 +11,7 @@ function slotPath(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')
+    || !['LOADING', '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')
diff --git a/src/components/DispatchLoadingDocuments.vue b/src/components/DispatchLoadingDocuments.vue
index 9989690..4986e99 100644
--- a/src/components/DispatchLoadingDocuments.vue
+++ b/src/components/DispatchLoadingDocuments.vue
@@ -1,6 +1,7 @@
 <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 === 'LOADING'">可边装车边上传 5 张装车照片；确认装车完成且照片齐全后自动进入派送中。</text>
     <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>
diff --git a/src/pages/dispatch/dispatch.vue b/src/pages/dispatch/dispatch.vue
index 316e1b5..a181083 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"><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" />
+			<template v-if="current"><DispatchLoadingDocuments v-if="['LOADING', 'AFTER_LOADING', 'DELIVERING', 'DELIVERED'].includes(current.stage)" :key="current.dispatchNo" :dispatch-no="current.dispatchNo" @busy-change="busy = $event" @saved="openTask(current.dispatchNo)" /><DispatchHandoverStatus v-if="departed" :dispatch-no="current.dispatchNo" :record-version="current.recordVersion" />
 				<view class="fulfillment-card summary-card"><view class="task-head"><text class="business-code">{{ current.dispatchNo }}</text><text class="status-badge">{{ stageLabel(current) }}</text></view><text class="task-meta">任务号 {{ current.taskNo || '—' }}</text><text v-if="!gate('PICK') && current.stage === 'LOADING'" class="gate-warning">{{ current.actions.PICK?.blockReason || '拣货资格尚未允许，请核对两级审核及当前作业状态' }}</text><view class="metrics"><view><text class="metric-value">{{ plannedPackages }}</text><text>计划箱数</text></view><view><text class="metric-value">{{ pickedPackages }}</text><text>真实已拣</text></view><view><text class="metric-value">{{ remainingPackages }}</text><text>未拣箱数</text></view></view></view>
 				<view v-if="current.stage === 'BEFORE_LOADING'" class="fulfillment-card review-card">
                     <text class="card-title">理货员审核</text>
@@ -28,9 +28,10 @@
                 </view>
                 <view v-for="item in current.items" :key="item.dispatchItemId" class="fulfillment-card item-card" :class="{ selected: selectedItem?.dispatchItemId === item.dispatchItemId }" @tap="selectPallet(item)"><view class="task-head"><text class="business-code">{{ item.palletNo || '未关联托盘码' }}</text><text>{{ item.pickedPackages }}/{{ item.scheduledPackages }}箱</text></view><text class="task-meta">{{ item.sourceBusinessType === 'RELABEL_ORDER' ? '换标单号' : '来源业务号' }} {{ item.sourceBusinessNo || '—' }} · {{ item.customerName || '—' }} · {{ routeLabel(item) }}</text><text v-for="carton in item.returnCartons" :key="carton.returnCartonId" class="task-meta">{{ carton.cartonMark }} · {{ carton.status === 'OUTBOUNDED' ? '已拣货' : '待扫描' }}</text><view class="progress"><view :style="{ width: `${itemProgress(item)}%` }"></view></view></view>
 				<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="current.stage === 'LOADING' && gate('PICK') && selectedItem && selectedItem.scheduledPackages > selectedItem.pickedPackages && selectedRemaining === 0" class="fulfillment-card gate-card"><text class="gate-warning">该托盘暂无可拣来源，请核对是否已完成实收，或货物是否冻结、被占用及来源发生变化。</text><button :disabled="busy || loading || Boolean(pendingCommand)" @tap="retry">刷新托盘实收信息</button></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>
+				<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，可边装车边上传5张装车照片；确认装车完成且照片齐全后自动进入派送中。' : '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>
@@ -104,7 +105,8 @@ export default {
 		selectPallet(item) {
 			if (this.current?.stage !== 'LOADING' || !this.gate('PICK') || this.pendingCommand || this.busy || !item?.dispatchItemId || item.scheduledPackages <= item.pickedPackages) return
 			if (!item.sourceKey || item.sourceBusinessType === 'RELABEL_ORDER' && !item.sourceBusinessNo) return this.setError(new Error('来源业务身份未完整返回，请重新读取任务'), '请选择明细')
-			updateFulfillmentDraft('dispatch', { palletCode: item.palletNo, dispatchItemId: item.dispatchItemId, sourceKey: item.sourceKey, cartonCode: '', packages: 1 })
+			const actualPackages = item.returnCartons.length ? 1 : Math.min(item.scheduledPackages - item.pickedPackages, item.positions.find(row => row.availablePackages > 0)?.availablePackages || 0)
+			updateFulfillmentDraft('dispatch', { palletCode: item.palletNo, dispatchItemId: item.dispatchItemId, sourceKey: item.sourceKey, cartonCode: '', packages: actualPackages })
 			this.sourceChoices = []; this.choiceCartonCode = ''; this.error = null
 		},
 		async submitPick() { if (!this.canPick || this.pendingCommand) return; try { const body = { recordVersion: requireDispatchVersion(this.current.recordVersion), positionId: this.selectedReturnCarton ? null : this.selectedPosition.positionId, packages: this.selectedReturnCarton ? 1 : Number(this.packages), productQuantity: this.selectedReturnCarton?.productQuantity || 0, cartonMark: this.selectedReturnCarton?.cartonMark || null, remark: null }; beginDispatchCommand(this.current.dispatchNo, 'PICK', { ...body, dispatchItemId: this.selectedItem.dispatchItemId }); await this.recoverCommand() } catch (cause) { this.setError(cause, '拣货未提交') } },
@@ -124,7 +126,7 @@ 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 !== '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() }) },
+		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' && !['AFTER_LOADING', 'DELIVERING'].includes(result.stage) || 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' ? latest.stage === 'DELIVERING' ? '装车完成、资料齐全，已进入派送中' : '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 } },
diff --git a/tests/dispatch-loading-documents.test.mjs b/tests/dispatch-loading-documents.test.mjs
new file mode 100644
index 0000000..cadf494
--- /dev/null
+++ b/tests/dispatch-loading-documents.test.mjs
@@ -0,0 +1,65 @@
+import test from 'node:test'
+import assert from 'node:assert/strict'
+import { readFile } from 'node:fs/promises'
+import { loadingPhotoSlots, normalizeLoadingDocuments, getLoadingDocuments, bindLoadingPhoto, uploadLoadingPhoto } from '../src/api/dispatch-loading-documents.js'
+import { session } from '../src/stores/session.js'
+const source = (await readFile(new URL('../src/components/DispatchLoadingDocuments.vue', import.meta.url), 'utf8')).match(/<script>([\s\S]*?)<\/script>/)[1]
+const data = extra => ({ dispatchNo: 'PC/1', recordVersion: '0', dispatchRecordVersion: '3', stage: 'AFTER_LOADING', editable: true, complete: false, photos: [], ...extra })
+const photo = { slot: 'LOADING_SCENE', fileId: '1001', fileName: 'loading.png', contentType: 'image/png' }
+function component(overrides = {}) {
+  const values = new Map(), events = []
+  globalThis.uni = { setStorageSync: (key, value) => values.set(key, value), removeStorageSync: key => values.delete(key), getStorageSync: key => values.get(key), chooseImage: async () => ({ tempFilePaths: ['local-image'], tempFiles: [{ size: 123 }] }), showToast() {} }
+  const dependencies = { session: { currentUser: { id: 'user', warehouseId: 'warehouse' } }, loadingPhotoSlots, toDispatchError: cause => cause,
+    getLoadingDocuments: async () => data(), uploadLoadingPhoto: async () => photo, recoverLoadingPhoto: async () => photo,
+    bindLoadingPhoto: async () => data({ recordVersion: '1', photos: [photo] }), readLoadingPhoto: async () => 'downloaded-image', ...overrides }
+  const definition = new Function(...Object.keys(dependencies), source.replace(/^import .*$/gm, '').replace('export default', 'return'))(...Object.values(dependencies))
+  const state = { ...definition.data.call({ dispatchNo: 'PC/1' }), dispatchNo: 'PC/1', $emit: (...args) => events.push(args) }
+  for (const [key, method] of Object.entries(definition.methods)) state[key] = method.bind(state)
+  for (const [key, getter] of Object.entries(definition.computed)) Object.defineProperty(state, key, { get: () => getter.call(state) })
+  return { state, events, values, definition }
+}
+test('PDA reads and binds through its own namespace without customer or warehouse input', async () => {
+  const calls = []; session.apiBase = '/gateway-api'; session.token = 'test-token'
+  globalThis.uni = { request(options) { calls.push(options); options.success({ statusCode: 200, data: { code: '200', data: data() } }) } }
+  await getLoadingDocuments('PC/1')
+  const body = { recordVersion: '9007199254740993', idempotencyKey: 'stable-key', fileId: '1001' }
+  await bindLoadingPhoto('PC/1', 'LOADING_SCENE', body)
+  assert.match(calls[0].url, /\/pda\/v1\/last-leg\/dispatches\/PC%2F1\/loading-documents$/)
+  assert.equal(calls[1].method, 'PUT'); assert.deepEqual(calls[1].data, body)
+})
+test('PDA upload preserves the original request key through the authenticated upload helper', async () => {
+  const calls = []; session.apiBase = '/gateway-api'; session.token = 'test-token'
+  globalThis.uni = { uploadFile(options) { calls.push(options); options.success({ statusCode: 200, data: JSON.stringify({ code: '200', data: photo }) }) } }
+  await uploadLoadingPhoto('PC/1', 'LOADING_SCENE', 'local-image', 'same-key')
+  assert.match(calls[0].url, /loading-documents\/LOADING_SCENE\/uploads\?idempotencyKey=same-key$/)
+  assert.equal(calls[0].filePath, 'local-image')
+})
+test('wrong dispatch, duplicate slots and invalid versions never become saved facts', () => {
+  assert.throws(() => normalizeLoadingDocuments(data(), 'PC/2'), /不一致/)
+  assert.throws(() => normalizeLoadingDocuments(data({ photos: [photo, photo] }), 'PC/1'), /重复/)
+  assert.throws(() => normalizeLoadingDocuments(data({ recordVersion: null }), 'PC/1'), /不一致/)
+})
+test('unknown binding keeps the same file, version and key and does not reupload', async () => {
+  let uploads = 0; const bindings = []
+  const { state, events } = component({ uploadLoadingPhoto: async () => { uploads++; return photo }, bindLoadingPhoto: async (_no, _slot, body) => { bindings.push(structuredClone(body)); if (bindings.length === 1) throw { network: true, message: 'unknown' }; return data({ stage: 'DELIVERING', complete: true, recordVersion: '5' }) } })
+  await state.load(); await state.choose('LOADING_SCENE')
+  assert.ok(state.pending); assert.equal(events.some(event => event[0] === 'saved'), false)
+  await state.recover()
+  assert.equal(uploads, 1); assert.deepEqual(bindings[0], bindings[1]); assert.equal(state.pending, null)
+  assert.equal(state.snapshot.stage, 'DELIVERING'); assert.equal(events.filter(event => event[0] === 'saved').length, 1)
+})
+test('a failed upload does not replace a saved photo or advance the stage', async () => {
+  const { state } = component({ getLoadingDocuments: async () => data({ photos: [photo] }), uploadLoadingPhoto: async () => { throw { network: true, message: 'unknown' } } })
+  await state.load(); await state.choose('LOADING_SCENE')
+  assert.equal(state.snapshot.photos[0].fileId, '1001'); assert.equal(state.snapshot.stage, 'AFTER_LOADING')
+  assert.ok(state.pending.key); assert.equal(state.pending.photo, undefined)
+})
+
+test('loading documents can be saved during LOADING without claiming departure', async () => {
+  assert.equal(normalizeLoadingDocuments(data({ stage: 'LOADING' }), 'PC/1').stage, 'LOADING')
+  assert.throws(() => normalizeLoadingDocuments(data({ stage: 'BEFORE_LOADING' }), 'PC/1'), /不一致/)
+  const { state, events } = component({ getLoadingDocuments: async () => data({ stage: 'LOADING' }), bindLoadingPhoto: async () => data({ stage: 'LOADING', recordVersion: '1', photos: [photo] }) })
+  await state.load(); await state.choose('LOADING_SCENE')
+  assert.equal(state.snapshot.stage, 'LOADING'); assert.equal(state.pending, null)
+  assert.equal(events.filter(event => event[0] === 'saved').length, 1)
+})
diff --git a/tests/dispatch-workflow.test.mjs b/tests/dispatch-workflow.test.mjs
index e80af59..6d631fb 100644
--- a/tests/dispatch-workflow.test.mjs
+++ b/tests/dispatch-workflow.test.mjs
@@ -24,14 +24,14 @@ test('invalid, missing and unsafe native quantities fail at every item, position
 const task = (overrides = {}) => normalizeDispatchTask({ taskNo: 'TASK-1', dispatchNo: 'PC/1', recordVersion: 0, status: 'ACTIVE', stage: 'LOADING', pickingReconciled: false, actions: { PICK: { allowed: true }, LOADING_COMPLETE: { allowed: true } }, items: [item()], ...overrides })
 function storage() { const values = new Map(); globalThis.uni = { setStorageSync: (key, value) => values.set(key, structuredClone(value)), getStorageSync: key => structuredClone(values.get(key)), removeStorageSync: key => values.delete(key), showModal: async () => ({ confirm: true }) }; resetFulfillmentSession(); restoreFulfillmentDraft('operator:warehouse'); return values }
 function page(dependencies = {}) {
-  const deps = { PortalHeader: {}, ScanTargetInput: {}, DispatchHandoverStatus: {}, session: { currentUser: {} }, fulfillment, requireDispatchVersion, dispatchVersionAtLeast, beginDispatchCommand, patchDispatchCommand, finishDispatchCommand, discardRejectedDispatchCommand, updateFulfillmentDraft, playSuccessSound() {}, playErrorSound() {}, toDispatchError: error => ({ message: error.message }), ...dependencies }
+  const deps = { PortalHeader: {}, ScanTargetInput: {}, DispatchHandoverStatus: {}, DispatchLoadingDocuments: {}, session: { currentUser: {} }, fulfillment, requireDispatchVersion, dispatchVersionAtLeast, beginDispatchCommand, patchDispatchCommand, finishDispatchCommand, discardRejectedDispatchCommand, updateFulfillmentDraft, playSuccessSound() {}, playErrorSound() {}, toDispatchError: error => ({ message: error.message }), ...dependencies }
   const definition = new Function(...Object.keys(deps), source.replace(/^\s*import .*$/gm, '').replace('export default', 'return'))(...Object.values(deps))
   const state = { ...definition.data(), current: task() }
   for (const [name, method] of Object.entries(definition.methods)) state[name] = method.bind(state)
   for (const [name, getter] of Object.entries(definition.computed)) Object.defineProperty(state, name, { get: () => getter.call(state) })
   return state
 }
-const proof = (command, version = 1) => ({ dispatchNo: command.dispatchNo, action: command.action, idempotencyKey: command.body.idempotencyKey, recordVersion: version, stage: command.action === 'LOADING_COMPLETE' ? 'DELIVERING' : 'LOADING', result: { confirmed: true } })
+const proof = (command, version = 1) => ({ dispatchNo: command.dispatchNo, action: command.action, idempotencyKey: command.body.idempotencyKey, recordVersion: version, stage: command.action === 'LOADING_COMPLETE' ? 'AFTER_LOADING' : 'LOADING', result: { confirmed: true } })
 test('full pending command survives restoration, rejects another operation, and isolates the next operator', () => {
   storage(); const pending = beginDispatchCommand('PC/1', 'PICK', { recordVersion: 0, dispatchItemId: 'item-1', packages: 1 })
   const original = structuredClone(JSON.parse(JSON.stringify(pending)))
@@ -67,9 +67,9 @@ test('unknown POST queries the original key and retries the unchanged payload; a
 test('proven loading completion already delivered to the driver survives a failed GET without another POST', async () => {
   storage(); let posts = 0, reads = 0
   beginDispatchCommand('PC/1', 'LOADING_COMPLETE', { recordVersion: 0, manifestHash: 'manifest', measurements: [] })
-  const state = page({ completeDispatchLoading: async () => { posts++; return proof(fulfillment.dispatch.pendingCommand) }, getDispatchTask: async () => { if (++reads === 1) throw Error('read failed'); return task({ stage: 'DELIVERING', recordVersion: 3 }) } })
-  await state.recoverCommand(); assert.equal(fulfillment.dispatch.pendingCommand.result.stage, 'DELIVERING')
-  await state.recoverCommand(); assert.equal(posts, 1); assert.equal(state.current.stage, 'DELIVERING'); assert.equal(fulfillment.dispatch.pendingCommand, null)
+  const state = page({ completeDispatchLoading: async () => { posts++; return proof(fulfillment.dispatch.pendingCommand) }, getDispatchTask: async () => { if (++reads === 1) throw Error('read failed'); return task({ stage: 'AFTER_LOADING', recordVersion: 3 }) } })
+  await state.recoverCommand(); assert.equal(fulfillment.dispatch.pendingCommand.result.stage, 'AFTER_LOADING')
+  await state.recoverCommand(); assert.equal(posts, 1); assert.equal(state.current.stage, 'AFTER_LOADING'); assert.equal(fulfillment.dispatch.pendingCommand, null)
 })
 test('later rejection cannot erase an earlier unknown write and older details cannot release a proven result', async () => {
   storage(); beginDispatchCommand('PC/1', 'LOADING_COMPLETE', { recordVersion: 0 }); patchDispatchCommand({ attempted: true })
@@ -184,9 +184,9 @@ test('two picked logical sources use the single authoritative physical loading r
   storage(); const rows = [item({ pickedPackages: 2 }), item({ dispatchItemId: 'item-2', sourceKey: 'source-2', sourceBusinessNo: 'RL-2', pickedPackages: 2 })]
   const preview = { dispatchNo: 'PC/1', recordVersion: 0, manifestHash: 'one-physical-pallet', pickingReconciled: true, loadingComplete: { allowed: true }, pallets: [{ warehousePalletId: '21', palletNo: 'PALLET-1', palletSpaces: 1, deliveryIndex: 1, weightKg: 100, volumeCbm: 2, evidence: [{ field: 'weightKg', actual: true }, { field: 'volumeCbm', actual: true }] }] }
   let sent
-  const state = page({ getDispatchLoading: async () => preview, completeDispatchLoading: async (...args) => { sent = args; return proof(fulfillment.dispatch.pendingCommand) }, getDispatchTask: async () => task({ recordVersion: 1, stage: 'DELIVERING', items: rows, pickingReconciled: true }) })
+  const state = page({ getDispatchLoading: async () => preview, completeDispatchLoading: async (...args) => { sent = args; return proof(fulfillment.dispatch.pendingCommand) }, getDispatchTask: async () => task({ recordVersion: 1, stage: 'AFTER_LOADING', items: rows, pickingReconciled: true }) })
   state.current = task({ items: rows, pickingReconciled: true }); await state.prepareLoading(); assert.equal(state.loadingRows.length, 1)
-  await state.completeLoading(); assert.equal(state.current.stage, 'DELIVERING'); assert.equal(state.departed, true); assert.equal(state.canComplete, false); assert.equal(state.loadingPreview, null); assert.deepEqual(sent[1].measurements, [{ warehousePalletId: '21', palletSpaces: 1, weightKg: 100, volumeCbm: 2, deliveryIndex: 1 }])
+  await state.completeLoading(); assert.equal(state.current.stage, 'AFTER_LOADING'); assert.equal(state.departed, false); assert.equal(state.canComplete, false); assert.equal(state.loadingPreview, null); assert.deepEqual(sent[1].measurements, [{ warehousePalletId: '21', palletSpaces: 1, weightKg: 100, volumeCbm: 2, deliveryIndex: 1 }])
 })
 
 const reviewTask = (overrides = {}) => task({ stage: 'BEFORE_LOADING', actions: { LOADING_REVIEW: { allowed: true }, PICK: { allowed: false } }, resources: { vehicle: { plate: 'ABC123', carrierName: '车队' }, driver: { name: '司机', phone: '123' } }, reviews: { dispatchReview: { status: 'APPROVED', reason: '已核对预约' }, loadingReview: { status: 'PENDING' } }, ...overrides })
@@ -256,13 +256,32 @@ test('review UI exposes authoritative resources and reason without reviewer data
 test('loading completion keeps original manifest and measurements through a network replay and immediately enters delivery', async () => {
   storage(); let fail = true; const sent = []
   beginDispatchCommand('PC/1', 'LOADING_COMPLETE', { recordVersion: 0, manifestHash: 'original-manifest', measurements: [{ warehousePalletId: '21', weightKg: 100, volumeCbm: 2, palletSpaces: 1, deliveryIndex: 1 }] })
-  const state = page({ completeDispatchLoading: async (no, body) => { sent.push(body); if (fail) { fail = false; throw { network: true } }; return proof(fulfillment.dispatch.pendingCommand) }, getDispatchCommand: async () => { throw { code: '404' } }, getDispatchTask: async () => task({ recordVersion: 1, stage: 'DELIVERING' }) })
+  const state = page({ completeDispatchLoading: async (no, body) => { sent.push(body); if (fail) { fail = false; throw { network: true } }; return proof(fulfillment.dispatch.pendingCommand) }, getDispatchCommand: async () => { throw { code: '404' } }, getDispatchTask: async () => task({ recordVersion: 1, stage: 'AFTER_LOADING' }) })
   await state.recoverCommand(); restoreFulfillmentDraft('operator:warehouse'); state.current.recordVersion = 9; await state.recoverCommand()
-  assert.deepEqual(sent[0], sent[1]); assert.equal(sent[1].recordVersion, 0); assert.equal(state.current.stage, 'DELIVERING'); assert.equal(state.canComplete, false); assert.equal(fulfillment.dispatch.pendingCommand, null)
+  assert.deepEqual(sent[0], sent[1]); assert.equal(sent[1].recordVersion, 0); assert.equal(state.current.stage, 'AFTER_LOADING'); assert.equal(state.canComplete, false); assert.equal(fulfillment.dispatch.pendingCommand, null)
   await state.completeLoading(); await state.recoverCommand(); assert.equal(sent.length, 2)
 })
-test('loading completion requires a delivering result and does not accept an intermediate stage as success', async () => {
+test('loading completion requires an after-loading result and does not accept an intermediate stage as success', async () => {
   storage(); beginDispatchCommand('PC/1', 'LOADING_COMPLETE', { recordVersion: 0, manifestHash: 'manifest', measurements: [] })
   const state = page({ completeDispatchLoading: async () => ({ ...proof(fulfillment.dispatch.pendingCommand), stage: 'LOADING' }) })
   await state.recoverCommand(); assert.ok(fulfillment.dispatch.pendingCommand); assert.match(state.error.message, /返回结果未确认/)
 })
+
+test('documents already complete allow loading confirmation to return DELIVERING and recover without reposting', async () => {
+  storage(); beginDispatchCommand('PC/1', 'LOADING_COMPLETE', { recordVersion: 0, manifestHash: 'hash', measurements: [] })
+  let posts = 0, reads = 0
+  const state = page({ completeDispatchLoading: async () => { posts++; return { ...proof(fulfillment.dispatch.pendingCommand, 3), stage: 'DELIVERING' } }, getDispatchTask: async () => { if (++reads === 1) throw Error('read failed'); return task({ stage: 'DELIVERING', recordVersion: 3 }) } })
+  await state.recoverCommand(); assert.equal(fulfillment.dispatch.pendingCommand.result.stage, 'DELIVERING')
+  await state.recoverCommand(); assert.equal(posts, 1); assert.equal(state.current.stage, 'DELIVERING'); assert.equal(fulfillment.dispatch.pendingCommand, null)
+  assert.match(state.successMessage, /已进入派送中/)
+})
+
+test('scanning received pallets defaults to real nine and eleven boxes without manually reentering estimates', async () => {
+  storage(); const sent = []
+  let rows = [9, 11].map((quantity, index) => item({ dispatchItemId: `received-${index}`, sourceKey: `PLAN:${index}`, sourceBusinessType: null, sourceBusinessNo: null, palletNo: `PALLET-${index}`, scheduledPackages: quantity, positions: [{ positionId: `position-${index}`, availablePackages: quantity, allocatedPackages: 0, pickedPackages: 0 }] }))
+  const state = page({ pickDispatchItem: async (number, id, body) => { sent.push(body.packages); rows = rows.map(row => row.dispatchItemId === id ? { ...row, pickedPackages: body.packages, positions: [] } : row); return proof(fulfillment.dispatch.pendingCommand, sent.length) }, getDispatchTask: async () => task({ items: rows, recordVersion: sent.length }) })
+  state.current = task({ items: rows })
+  state.handleScan('PALLET-0'); assert.equal(state.packages, 9); assert.equal(state.canPick, true); await state.submitPick()
+  state.handleScan('PALLET-1'); assert.equal(state.packages, 11); assert.equal(state.canPick, true); await state.submitPick()
+  assert.deepEqual(sent, [9, 11]); assert.equal(state.pickedPackages, 20); assert.equal(state.remainingPackages, 0)
+})
diff --git a/tests/fulfillment-workflows.test.mjs b/tests/fulfillment-workflows.test.mjs
index 30c03be..1787f4c 100644
--- a/tests/fulfillment-workflows.test.mjs
+++ b/tests/fulfillment-workflows.test.mjs
@@ -174,13 +174,13 @@ test('outbound draft restoration retains its retry key and stays scoped to opera
  assert.throws(() => fulfillmentIdempotencyKey('dispatch', 'pick', {}), /完整原命令/)
 })
 
-test('pages retain loading, offline, diagnostics and single native dispatch completion into delivery', async () => {
+test('pages retain loading, offline, diagnostics and native loading completion followed by shared loading documents', async () => {
  const [dispatch, outbound] = await Promise.all([read('../src/pages/dispatch/dispatch.vue'), read('../src/pages/outbound/outbound.vue')])
  for (const page of [dispatch,outbound]) {
   for (const text of ['startScanBroadcast', '正在加载', '暂无', 'requestId', 'traceId', '返回列表']) assert.ok(page.includes(text))
   assert.doesNotMatch(page, /模拟成功|静默成功|customerId:|warehouseId:|locationId:/)
  }
- assert.doesNotMatch(dispatch, /departDispatch|canDepart|AFTER_LOADING|确认整车发车|等待后台安排派送/); assert.match(dispatch, /completeDispatchLoading/); assert.match(dispatch, /pickingReconciled === true/)
+ assert.doesNotMatch(dispatch, /departDispatch|canDepart|确认整车发车|等待后台安排派送/); assert.match(dispatch, /DispatchLoadingDocuments/); assert.match(dispatch, /completeDispatchLoading/); assert.match(dispatch, /pickingReconciled === true/)
  assert.match(dispatch, /beginDispatchCommand/); assert.match(dispatch, /await getDispatchTask[\s\S]*finishDispatchCommand/)
  assert.doesNotMatch(dispatch, /tripDepartureRequest|completeDispatchPicking|fulfillmentIdempotencyKey/)
  assert.match(outbound, /resolveOutboundTask[\s\S]*workflow === 'DISPATCH'[\s\S]*pages\/dispatch\/dispatch/)
@@ -239,7 +239,7 @@ test('native action gates reject strings and retain server block reasons', () =>
 async function dispatchScanHarness(items) {
  const source = (await read('../src/pages/dispatch/dispatch.vue')).match(/<script>([\s\S]*?)<\/script>/)[1]
  const draft={palletCode:'OLD',dispatchItemId:'old',cartonCode:''};let sounds=0
- const deps={PortalHeader:{},ScanTargetInput:{},DispatchHandoverStatus:{},fulfillment:{dispatch:draft},updateFulfillmentDraft:(_,value)=>Object.assign(draft,value),playSuccessSound:()=>{sounds++}}
+ const deps={PortalHeader:{},ScanTargetInput:{},DispatchHandoverStatus:{},DispatchLoadingDocuments:{},fulfillment:{dispatch:draft},updateFulfillmentDraft:(_,value)=>Object.assign(draft,value),playSuccessSound:()=>{sounds++}}
  const definition=new Function(...Object.keys(deps),source.replace(/^\s*import .*$/gm,'').replace('export default','return'))(...Object.values(deps))
  const state={current:{dispatchNo:'DS-TEST',stage:'LOADING',actions:{PICK:{allowed:true}},items:items.map(item=>({sourceKey:`source-${item.dispatchItemId}`,sourceBusinessType:'RELABEL_ORDER',sourceBusinessNo:`RL-${item.dispatchItemId}`,positions:[],...item,returnCartons:item.returnCartons||[]}))},error:{message:'previous error'},successMessage:'',setError(error){this.error={message:error.message}}}
  state.gate=definition.methods.gate.bind(state);state.selectPallet=definition.methods.selectPallet.bind(state);state.chooseSource=definition.methods.chooseSource.bind(state)