diff --git a/ui/src/components/business/folder-tree/MoveToDialog.vue b/ui/src/components/business/folder-tree/MoveToDialog.vue
index 60101f3b09c..5b05ad1d1f3 100644
--- a/ui/src/components/business/folder-tree/MoveToDialog.vue
+++ b/ui/src/components/business/folder-tree/MoveToDialog.vue
@@ -12,8 +12,11 @@ const emit = defineEmits<{ submit: [targetFolderId: string] }>()
 
 const visible = ref(false)
 const selectedTargetId = ref<string>(FOLDER_ENTRY_ID.ALL)
+const initialFolderId = ref<string>(FOLDER_ENTRY_ID.ALL)
 
-const canSubmit = computed(() => Boolean(selectedTargetId.value) && selectedTargetId.value !== FOLDER_ENTRY_ID.ALL)
+const canSubmit = computed(
+  () => Boolean(selectedTargetId.value) && selectedTargetId.value !== FOLDER_ENTRY_ID.ALL && selectedTargetId.value !== initialFolderId.value,
+)
 
 /* 移动提交 */
 function handleSubmit() {
@@ -22,11 +25,13 @@ function handleSubmit() {
 }
 
 function open(currentFolderId = FOLDER_ENTRY_ID.ALL) {
+  initialFolderId.value = currentFolderId
   selectedTargetId.value = currentFolderId
   visible.value = true
 }
 
 function resetData() {
+  initialFolderId.value = FOLDER_ENTRY_ID.ALL
   selectedTargetId.value = FOLDER_ENTRY_ID.ALL
 }
 
diff --git a/ui/src/components/business/folder-tree/index.vue b/ui/src/components/business/folder-tree/index.vue
index de2f4c35734..4873b5faa56 100644
--- a/ui/src/components/business/folder-tree/index.vue
+++ b/ui/src/components/business/folder-tree/index.vue
@@ -331,7 +331,7 @@ const movingFolder = ref<FolderItem>()
 
 function handleOpenMoveFolder(folder: FolderItem) {
   movingFolder.value = folder
-  moveToDialogRef.value?.open(folder.parent_id ?? FOLDER_ENTRY_ID.ALL)
+  moveToDialogRef.value?.open(folder.id ?? FOLDER_ENTRY_ID.ALL)
 }
 
 function handleMoveFolder(targetFolderId: string) {
diff --git a/ui/src/components/mk-echart/LineCharts.vue b/ui/src/components/mk-echart/LineCharts.vue
index 792648391e0..2b4285256e4 100644
--- a/ui/src/components/mk-echart/LineCharts.vue
+++ b/ui/src/components/mk-echart/LineCharts.vue
@@ -2,6 +2,7 @@
 import { computed } from 'vue'
 import { use, type ComposeOption } from 'echarts/core'
 import { LineChart, type LineSeriesOption } from 'echarts/charts'
+import { LegacyGridContainLabel } from 'echarts/features'
 import {
   GridComponent,
   LegendComponent,
@@ -14,7 +15,7 @@ import { numberFormat } from '@/utils/number'
 import MkEchart from './index.vue'
 import type { MkLineChartOption } from './types'
 
-use([LineChart, GridComponent, LegendComponent, TooltipComponent])
+use([LineChart, GridComponent, LegendComponent, TooltipComponent, LegacyGridContainLabel])
 defineOptions({ name: 'MkLineChart' })
 const props = withDefaults(
   defineProps<{
@@ -44,15 +45,15 @@ const chartOption = computed<LineOption>(() => ({
     itemHeight: 8,
     textStyle: { color: '#646A73' },
   },
-  // 为居中显示的日期预留两端空间，避免裁切或挤掉相邻标签。
-  grid: { left: 0, right: 0, top: 56, bottom: 0, outerBoundsMode: 'same', outerBoundsContain: 'axisLabel' },
+  // 保留纵轴和底部标签空间，右端日期超出画布时直接裁切。
+  grid: { left: 0, right: 0, top: 56, bottom: 0, containLabel: true },
   xAxis: {
     type: 'category',
     data: props.option.xData,
     boundaryGap: false,
     axisLine: { lineStyle: { color: '#EFF0F1' } },
     axisTick: { show: false },
-    axisLabel: { color: '#646A73', margin: 16 },
+    axisLabel: { color: '#646A73', margin: 16, align: 'left' },
   },
   yAxis: {
     type: 'value',
diff --git a/ui/src/views/application-detail/setting/index.vue b/ui/src/views/application-detail/setting/index.vue
index 89b7daee3c6..23442d3dd64 100644
--- a/ui/src/views/application-detail/setting/index.vue
+++ b/ui/src/views/application-detail/setting/index.vue
@@ -1,7 +1,7 @@
 <script setup lang="ts">
 import { computed, onMounted, provide, ref, useTemplateRef, watch } from 'vue'
 import { cloneDeep } from 'lodash'
-import type { FormInstance } from 'element-plus'
+import type { FormInstance, FormItemRule } from 'element-plus'
 import type { ResourceDetailPageProps } from '@/layout/ResourceDetailLayout.vue'
 import type { ApplicationDetail, ModelItem, ModelProviderItem, ToolItem } from '@/api/types'
 import ModelApi from '@/api/admin/workspace/model'
@@ -97,6 +97,12 @@ watch(
 )
 
 /* 长期记忆配置确认后合并到表单草稿。 */
+// 固定校验规则，避免启用开关时因规则变化提前校验；保存、发布时仍检查模型。
+const longTermModelRule: FormItemRule = {
+  validator: (_rule, value, callback) => {
+    callback(settings.value.long_term_enable && !value ? new Error('请选择长期记忆模型') : undefined)
+  },
+}
 const longTermSetting = computed<LongTermSettingData>({
   get: (): LongTermSettingData => ({
     long_term_model_id: settings.value.long_term_model_id,
@@ -419,11 +425,7 @@ onMounted(() => {
           </template>
           <div class="p-2">
             <!-- 长期记忆 -->
-            <el-form-item
-              class="mk-hide-asterisk mb-2!"
-              prop="long_term_model_id"
-              :rules="{ required: settings.long_term_enable, message: '请选择长期记忆模型', trigger: 'change' }"
-            >
+            <el-form-item class="mk-hide-asterisk mb-2!" prop="long_term_model_id" :rules="longTermModelRule">
               <template #label>
                 <div class="flex-between">
                   <span class="flex-align-center gap-1">
@@ -443,7 +445,12 @@ onMounted(() => {
                       :model-options="llmModels"
                       :provider-options="providerOptions"
                     />
-                    <el-switch v-model="settings.long_term_enable" size="small" />
+                    <el-switch
+                      v-model="settings.long_term_enable"
+                      size="small"
+                      :validate-event="false"
+                      @change="formRef?.clearValidate('long_term_model_id')"
+                    />
                   </span>
                 </div>
               </template>
diff --git a/ui/src/workflow-canvas/core/node-container/index.vue b/ui/src/workflow-canvas/core/node-container/index.vue
index 4fc72b66b22..385b6c13e0a 100644
--- a/ui/src/workflow-canvas/core/node-container/index.vue
+++ b/ui/src/workflow-canvas/core/node-container/index.vue
@@ -158,6 +158,8 @@ watch(enable_exception, () => {
 })
 
 const openNodeMenu = (anchorValue: Model.AnchorConfig) => {
+  // 将所属节点置顶，避免添加菜单被其他节点遮挡。
+  model.graphModel.toFront(model.id)
   nodeMenuDragClosing.value = false
   showAnchor.value = true
   anchorData.value = anchorValue
diff --git a/ui/src/workflow-canvas/icons/output-icon.vue b/ui/src/workflow-canvas/icons/output-icon.vue
new file mode 100644
index 00000000000..9a8a31448ce
--- /dev/null
+++ b/ui/src/workflow-canvas/icons/output-icon.vue
@@ -0,0 +1,4 @@
+<template>
+  <img src="@/assets/workflow/icon_global-variables_color.svg" style="width: 16px" alt="" />
+</template>
+<script setup lang="ts"></script>