fix: complete admin input hints

src/modules/container-loading/pages/GlobalSmartLoadingView.vue

@@ -740,7 +740,7 @@ onMounted(() => { void load(); void loadCustomers() })
               <DataTable :data="displayedPlanItems" :columns="itemColumns" :loading="selectionLoading || mutating" stripe preference-key="global-smart-loading-items" column-settings-mode="hide" empty-text="当前柜次暂无装柜明细">
                 <template #actions="{ row }"><div class="row-actions"><el-button v-if="canDelete && editable && row.canRemove" size="small" type="danger" plain @click="remove(row)"><Trash2 :size="15" />删除</el-button></div></template>
                 <template #coLoadGroup="{ row }"><div v-if="row.coLoadGroup" class="candidate-group"><el-tag size="small" type="warning">{{ row.coLoadGroup.groupNo }} · {{ groupMemberLabel(row.coLoadGroup) }}</el-tag><span v-for="summary in row.memberOrderSummaries" :key="summary">{{ summary }}</span><span>固定 {{ row.coLoadGroup.fullPackageCount }} 箱 · {{ row.coLoadGroup.lockedPlanId ? '已锁定' : '未锁定' }}</span></div><span v-else>普通单票</span></template>
-                <template #packageCount="{ row }"><strong v-if="row.coLoadGroup">{{ row.packageCount }} 箱（整组固定）</strong><div v-else class="package-count-editor"><el-input-number v-model="quantityDrafts[row.id]" :min="row.minPackageCount" :max="adjustmentMax(row)" :step="1" :disabled="mutating || !canAssign || !editable || !row.canAdjust" controls-position="right" @change="adjust(row)" /><small v-if="row.detailCount > 1 && editable">多规格，需删除后重加</small><small v-if="row.pickedPackageCount > 0">已拣 {{ row.pickedPackageCount }} 箱</small></div></template>
+                <template #packageCount="{ row }"><strong v-if="row.coLoadGroup">{{ row.packageCount }} 箱（整组固定）</strong><div v-else class="package-count-editor"><el-input-number v-model="quantityDrafts[row.id]" :min="row.minPackageCount" :max="adjustmentMax(row)" :step="1" :disabled="mutating || !canAssign || !editable || !row.canAdjust" controls-position="right" @change="adjust(row)" placeholder="请输入调整箱数" /><small v-if="row.detailCount > 1 && editable">多规格，需删除后重加</small><small v-if="row.pickedPackageCount > 0">已拣 {{ row.pickedPackageCount }} 箱</small></div></template>
                 <template #weight="{ row }">{{ formatNumber(Number(row.grossWeightKg || 0), 1) }} kg</template>
                 <template #volume="{ row }">{{ formatNumber(Number(row.volumeCbm || 0)) }} m³</template>
               </DataTable>
@@ -759,7 +759,7 @@ onMounted(() => { void load(); void loadCustomers() })
             <template v-else>
               <p>入仓码 {{ selectedCandidate.inboundCode || '—' }} · 可用 {{ selectedCandidate.availablePackageCount }} 箱 · 平均单箱毛重 {{ formatNumber(Number(selectedCandidate.unitGrossWeightKg || 0), 1) }} kg · 平均单箱体积 {{ formatNumber(Number(selectedCandidate.averageUnitVolumeCbm || 0)) }} m³</p>
               <small>本次只记录该入仓码的计划装柜箱数，具体箱号归属为未核验。</small>
-              <el-form label-position="top"><el-form-item label="本次分配箱数" required><el-input-number v-model="assignForm.packageCount" :min="1" :max="selectedCandidate.availablePackageCount" :step="1" controls-position="right" /></el-form-item></el-form>
+              <el-form label-position="top"><el-form-item label="本次分配箱数" required><el-input-number v-model="assignForm.packageCount" :min="1" :max="selectedCandidate.availablePackageCount" :step="1" controls-position="right" placeholder="请输入本次分配箱数" /></el-form-item></el-form>
             </template>
           </div>
         </AppDialog>