feat: 统一管理端弹窗与内容区交互样式

- 收敛管理端公共 Modal 链路，新增表单弹窗与普通内容弹窗包装\n- 迁移 Bot、知识库、插件、工作流、资源、MCP、数据中枢与系统管理页面级弹窗\n- 统一内容区工具栏、列表容器、导航与顶部按钮的视觉密度和交互节奏

easyflow-ui-admin/app/src/views/ai/workflow/WorkflowModal.vue

@@ -3,15 +3,9 @@ import type { FormInstance, UploadInstance, UploadProps } from 'element-plus';
 
 import { computed, onMounted, ref } from 'vue';
 
-import {
-  ElButton,
-  ElDialog,
-  ElForm,
-  ElFormItem,
-  ElInput,
-  ElMessage,
-  ElUpload,
-} from 'element-plus';
+import { EasyFlowFormModal } from '@easyflow/common-ui';
+
+import { ElForm, ElFormItem, ElInput, ElMessage, ElUpload } from 'element-plus';
 
 import { api } from '#/api/request';
 import DictSelect from '#/components/dict/DictSelect.vue';
@@ -148,9 +142,8 @@ function closeDialog() {
 </script>
 
 <template>
-  <ElDialog
-    v-model="dialogVisible"
-    draggable
+  <EasyFlowFormModal
+    v-model:open="dialogVisible"
     :title="
       isImport
         ? $t('button.import')
@@ -159,14 +152,19 @@ function closeDialog() {
           : $t('button.edit')
     "
     :before-close="closeDialog"
-    :close-on-click-modal="false"
+    :confirm-loading="btnLoading"
+    :confirm-text="$t('button.save')"
+    :submitting="btnLoading"
+    width="xl"
+    @confirm="save"
   >
     <ElForm
-      label-width="120px"
       ref="saveForm"
       :model="isImport ? { ...entity, jsonFile: jsonFileModel } : entity"
       status-icon
       :rules="rules"
+      label-position="top"
+      class="easyflow-modal-form easyflow-modal-form--compact"
     >
       <ElFormItem v-if="isImport" prop="jsonFile" label="JSON文件" required>
         <ElUpload
@@ -212,20 +210,7 @@ function closeDialog() {
         <DictSelect v-model="entity.status" dict-code="showOrNot" />
       </ElFormItem>
     </ElForm>
-    <template #footer>
-      <ElButton @click="closeDialog">
-        {{ $t('button.cancel') }}
-      </ElButton>
-      <ElButton
-        type="primary"
-        @click="save"
-        :loading="btnLoading"
-        :disabled="btnLoading"
-      >
-        {{ $t('button.save') }}
-      </ElButton>
-    </template>
-  </ElDialog>
+  </EasyFlowFormModal>
 </template>
 
 <style scoped></style>