diff --git a/src/api/digitalHuman/modelConfig/modelModule/index.ts b/src/api/digitalHuman/modelConfig/modelModule/index.ts
index fa7f743..6ce1345 100644
--- a/src/api/digitalHuman/modelConfig/modelModule/index.ts
+++ b/src/api/digitalHuman/modelConfig/modelModule/index.ts
@@ -213,18 +213,23 @@ export function getModelModuleDetail(id: number | string) {
 	});
 }
 
-// TODO: 列表「会话开关」提交接口确定后在此封装，例如：
-// export function updateModelChatSessionSwitch(data: { id: number | string; chatSessionEnabled: 0 | 1 }) {
-// 	return request({ url: '/model-gateway/model/...', method: 'post', data });
-// }
-
 /**
  * 更新模型会话开关状态
  */
-export function updateChatModel(data: { id: number | string; chatSessionEnabled: 0 | 1 }) {
+export function updateChatModel(data: { id: number | string; isChatModel: 0 | 1 }) {
 	return request({
 		url: '/model-gateway/model/updateChatModel',
 		method: 'post',
 		data,
 	});
 }
+
+/**
+ * 获取当前会话模型
+ */
+export function getIsChatModel() {
+	return request({
+		url: '/model-gateway/model/getIsChatModel',
+		method: 'get',
+	});
+}
diff --git a/src/views/digitalHuman/creation/index.vue b/src/views/digitalHuman/creation/index.vue
index f3f9ff8..23b03f3 100644
--- a/src/views/digitalHuman/creation/index.vue
+++ b/src/views/digitalHuman/creation/index.vue
@@ -173,7 +173,10 @@
 								</el-form>
 							</div>
 							<div class="form-actions">
-								<el-button type="primary" class="w100" @click="applySelected">应用到当前元素</el-button>
+								<el-button type="primary" size="large" class="apply-button" @click="applySelected">
+									<el-icon><Check /></el-icon>
+									应用到当前元素
+								</el-button>
 							</div>
 						</div>
 					</div>
@@ -190,20 +193,37 @@
 								<div class="title">{{ currentWorkflowForCreation?.flowName || '内容创作' }}</div>
 								<div class="sub">{{ currentWorkflowForCreation?.description || '填写表单参数进行内容创作' }}</div>
 							</div>
-							<el-button @click="backToCanvas">返回画布</el-button>
+							<div class="creation-header-actions">
+								<el-button type="warning" size="large" @click="showChatModelSelector = true">
+									<el-icon><Setting /></el-icon>
+									设置对话模型
+								</el-button>
+								<el-button @click="backToCanvas">返回画布</el-button>
+							</div>
 						</div>
 						<div class="creation-form-scroll">
 							<el-form label-position="top" class="creation-form">
 								<template v-if="currentWorkflowForCreation?.nodeInputParams">
 									<div v-for="node in currentWorkflowForCreation.nodeInputParams" :key="node.id" class="node-form-wrapper">
-										<!-- 跳过开始节点 -->
-										<div v-if="node.nodeCode !== '__start__' && (node.formConfig?.length > 0 || hasVisibleFields(node))" class="node-form-section">
+										<!-- 跳过开始节点，显示其他所有节点 -->
+										<div v-if="node.nodeCode !== '__start__'" class="node-form-section">
 											<div class="node-form-title">
 												<el-icon class="node-icon"><Document /></el-icon>
 												<span>{{ node.name }}</span>
 											</div>
 
 											<div class="form-grid">
+												<!-- 节点基本信息（始终显示） -->
+												<el-form-item label="节点类型" class="form-item-medium">
+													<el-input :model-value="node.nodeCode" disabled />
+												</el-form-item>
+												<el-form-item label="选择模型" class="form-item-medium" v-if="node.modelConfig?.modelName">
+													<el-input :model-value="node.modelConfig.modelName" disabled />
+												</el-form-item>
+												<el-form-item label="技能" class="form-item-medium" v-if="node.skillName">
+													<el-input :model-value="node.skillName" disabled />
+												</el-form-item>
+
 												<!-- 自定义表单字段 -->
 												<template v-if="node.formConfig && node.formConfig.length > 0">
 													<el-form-item
@@ -472,6 +492,47 @@
 		<!-- 模型选择器 -->
 		<ModelSelector v-model="showModelSelector" :default-model="selectedModelData" @confirm="handleModelConfirm" />
 
+		<!-- 对话模型选择器 -->
+		<el-dialog v-model="showChatModelSelector" title="设置对话模型" width="900px" :close-on-click-modal="false">
+			<div class="chat-model-selector">
+				<div class="chat-model-search">
+					<el-input v-model="chatModelSearchKeyword" placeholder="搜索模型名称" clearable @clear="handleChatModelSearch">
+						<template #prefix><el-icon><Search /></el-icon></template>
+					</el-input>
+					<el-button type="primary" @click="handleChatModelSearch">搜索</el-button>
+				</div>
+				<div class="chat-model-list" v-loading="chatModelLoading">
+					<el-empty v-if="!chatModelLoading && filteredChatModels.length === 0" description="暂无推理模型" :image-size="100" />
+					<div v-else class="chat-model-grid">
+						<div
+							v-for="model in filteredChatModels"
+							:key="model.id"
+							class="chat-model-card"
+							:class="{ selected: selectedChatModel?.id === model.id }"
+							@click="selectedChatModel = model"
+						>
+							<div class="chat-model-name">{{ model.modelName }}</div>
+							<div class="chat-model-url">{{ model.baseUrl }}</div>
+							<el-icon v-if="selectedChatModel?.id === model.id" class="check-icon" color="#67c23a"><CircleCheck /></el-icon>
+						</div>
+					</div>
+				</div>
+				<div v-if="chatModelPagination.total > 0" class="chat-model-pagination">
+					<el-pagination
+						v-model:current-page="chatModelPagination.pageNum"
+						:page-size="chatModelPagination.pageSize"
+						:total="chatModelPagination.total"
+						layout="total, prev, pager, next"
+						@current-change="handleChatModelPageChange"
+					/>
+				</div>
+			</div>
+			<template #footer>
+				<el-button @click="showChatModelSelector = false">取消</el-button>
+				<el-button type="primary" @click="handleSetChatModel" :disabled="!selectedChatModel" :loading="settingChatModel">确定</el-button>
+			</template>
+		</el-dialog>
+
 		<!-- 预览弹窗 -->
 		<el-dialog v-model="previewDialogVisible" title="预览" width="90%" :close-on-click-modal="false" destroy-on-close>
 			<div class="preview-container">
@@ -485,7 +546,7 @@
 <script setup lang="ts">
 import { computed, nextTick, onBeforeUnmount, onMounted, reactive, ref, watch } from 'vue';
 import { ElMessage, ElMessageBox } from 'element-plus';
-import { Document, Plus, Paperclip, MagicStick, Promotion } from '@element-plus/icons-vue';
+import { Document, Plus, Paperclip, MagicStick, Promotion, Check, Setting, Search, CircleCheck } from '@element-plus/icons-vue';
 import LogicFlow from '@logicflow/core';
 import { Control, SelectionSelect } from '@logicflow/extension';
 import '@logicflow/core/dist/index.css';
@@ -510,6 +571,7 @@ import {
 	type ExecuteFlowParams,
 } from '/@/api/digitalHuman/creation';
 import { uploadFile } from '/@/api/common/upload';
+import { getModelModuleList, updateChatModel, getIsChatModel } from '/@/api/digitalHuman/modelConfig/modelModule';
 
 type NodeType = 'date' | 'contentType' | 'theme' | 'title' | 'html' | 'image';
 type Item = Record<string, any>;
@@ -577,6 +639,21 @@ const previewUrl = ref('');
 // 模型选择器相关状态
 const showModelSelector = ref(false);
 const selectedModelData = ref<any>(null);
+// 对话模型选择器相关状态
+const showChatModelSelector = ref(false);
+const selectedChatModel = ref<any>(null);
+const chatModelList = ref<any[]>([]);
+const chatModelLoading = ref(false);
+const chatModelSearchKeyword = ref('');
+const settingChatModel = ref(false);
+const chatModelPagination = reactive({
+	pageNum: 1,
+	pageSize: 10,
+	total: 0,
+});
+const filteredChatModels = computed(() => {
+	return chatModelList.value;
+});
 // 会话ID管理（存储在 sessionStorage 中）
 const getSessionId = () => {
 	let sessionId = sessionStorage.getItem('ai_creation_session_id');
@@ -897,6 +974,54 @@ const handleRemoveModel = () => {
 	selectedModel.value = '';
 	selectedModelData.value = null;
 };
+// 获取对话模型列表
+const fetchChatModelList = async () => {
+	chatModelLoading.value = true;
+	try {
+		const res: any = await getModelModuleList({
+			pageNum: chatModelPagination.pageNum,
+			pageSize: chatModelPagination.pageSize,
+			modelsType: 1, // 传递 modelsType=1 给后端，获取推理模型
+			modelName: chatModelSearchKeyword.value || undefined,
+		});
+		chatModelList.value = res.data?.list || [];
+		chatModelPagination.total = res.data?.total || 0;
+	} catch {
+		chatModelList.value = [];
+		chatModelPagination.total = 0;
+	} finally {
+		chatModelLoading.value = false;
+	}
+};
+// 处理对话模型分页变化
+const handleChatModelPageChange = (page: number) => {
+	chatModelPagination.pageNum = page;
+	fetchChatModelList();
+};
+// 处理对话模型搜索
+const handleChatModelSearch = () => {
+	chatModelPagination.pageNum = 1;
+	fetchChatModelList();
+};
+// 设置对话模型
+const handleSetChatModel = async () => {
+	if (!selectedChatModel.value) return;
+	
+	settingChatModel.value = true;
+	try {
+		await updateChatModel({
+			id: selectedChatModel.value.id,
+			isChatModel: 1,
+		});
+		ElMessage.success('对话模型设置成功');
+		showChatModelSelector.value = false;
+		selectedChatModel.value = null;
+	} catch {
+		// 接口错误由 request 全局提示后端 message
+	} finally {
+		settingChatModel.value = false;
+	}
+};
 // 使用工作流
 const useWorkflow = async (workflow: WorkflowItem) => {
 	try {
@@ -1040,6 +1165,23 @@ const sendMessage = async () => {
 		return;
 	}
 
+	// 检查是否设置了会话模型
+	try {
+		const chatModelRes: any = await getIsChatModel();
+		if (!chatModelRes.data || Object.keys(chatModelRes.data).length === 0) {
+			ElMessageBox.alert('请先设置对话模型后再进行创作', '提示', {
+				confirmButtonText: '去设置',
+				type: 'warning',
+			}).then(() => {
+				showChatModelSelector.value = true;
+			}).catch(() => {});
+			return;
+		}
+	} catch (error) {
+		ElMessage.error('获取会话模型失败，请稍后重试');
+		return;
+	}
+
 	isCreating.value = true;
 
 	try {
@@ -1647,7 +1789,7 @@ watch(
 		// 初始化所有表单字段（基础 + 模型）- 只设置还没有值的字段
 		allFormFields.value.forEach((fieldItem) => {
 			const currentValue = dynamicFormValues[fieldItem.field];
-			
+
 			// 如果已经从 formConfig 或 modelConfig 加载过有效值，跳过
 			// 对于数字类型，空字符串不是有效值
 			if (fieldItem.type === 'number') {
@@ -1816,7 +1958,8 @@ const applySelected = () => {
 
 		syncDsl();
 
-		// 静默更新，不显示提示
+		// 显示应用成功提示
+		ElMessage.success('应用成功');
 	} catch (error) {
 		ElMessage.error('应用配置失败，请查看控制台');
 	}
@@ -2096,6 +2239,18 @@ watch(selectedElement, (newElement) => {
 	}
 });
 
+// 监听对话模型选择器打开，加载模型列表
+watch(showChatModelSelector, (val) => {
+	if (val) {
+		chatModelPagination.pageNum = 1;
+		chatModelSearchKeyword.value = '';
+		fetchChatModelList();
+	} else {
+		selectedChatModel.value = null;
+		chatModelSearchKeyword.value = '';
+	}
+});
+
 onMounted(async () => {
 	await getList();
 	await nextTick();
@@ -2389,6 +2544,23 @@ onBeforeUnmount(() => {
 	border-top: 1px solid #e5e7eb;
 	flex-shrink: 0;
 }
+.apply-button {
+	width: 100%;
+	height: 48px;
+	font-size: 16px;
+	font-weight: 600;
+	border-radius: 8px;
+	box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
+	transition: all 0.3s ease;
+	margin-top: 20px;
+}
+.apply-button:hover {
+	transform: translateY(-2px);
+	box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
+}
+.apply-button:active {
+	transform: translateY(0);
+}
 .json-preview {
 	margin-top: 16px;
 }
@@ -2745,6 +2917,11 @@ onBeforeUnmount(() => {
 	padding-bottom: 16px;
 	border-bottom: 1px solid #e5e7eb;
 }
+.creation-header-actions {
+	display: flex;
+	gap: 12px;
+	align-items: center;
+}
 .creation-form-scroll {
 	flex: 1;
 	overflow-y: auto;
@@ -3199,4 +3376,105 @@ onBeforeUnmount(() => {
 	gap: 4px;
 	margin-left: 8px;
 }
+
+/* 对话模型选择器样式 */
+.chat-model-selector {
+	min-height: 400px;
+	display: flex;
+	flex-direction: column;
+}
+.chat-model-search {
+	display: flex;
+	gap: 12px;
+	margin-bottom: 20px;
+}
+.chat-model-search .el-input {
+	flex: 1;
+}
+.chat-model-list {
+	flex: 1;
+	max-height: 450px;
+	overflow-y: auto;
+	margin-bottom: 16px;
+	padding: 4px;
+}
+.chat-model-list::-webkit-scrollbar {
+	width: 6px;
+}
+.chat-model-list::-webkit-scrollbar-thumb {
+	background: #cbd5e1;
+	border-radius: 3px;
+}
+.chat-model-grid {
+	display: grid;
+	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
+	gap: 16px;
+}
+.chat-model-card {
+	position: relative;
+	padding: 20px;
+	border: 2px solid #e5e7eb;
+	border-radius: 12px;
+	cursor: pointer;
+	transition: all 0.3s ease;
+	background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
+	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
+}
+.chat-model-card:hover {
+	border-color: #3b82f6;
+	box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
+	transform: translateY(-2px);
+}
+.chat-model-card.selected {
+	border-color: #67c23a;
+	background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
+	box-shadow: 0 4px 12px rgba(103, 194, 58, 0.2);
+}
+.chat-model-name {
+	font-size: 15px;
+	font-weight: 700;
+	color: #1e293b;
+	margin-bottom: 12px;
+	padding-right: 28px;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	line-height: 1.4;
+}
+.chat-model-url {
+	font-size: 13px;
+	color: #64748b;
+	line-height: 1.6;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	padding: 8px 12px;
+	background: rgba(148, 163, 184, 0.1);
+	border-radius: 6px;
+	font-family: 'Consolas', 'Monaco', monospace;
+}
+.chat-model-card .check-icon {
+	position: absolute;
+	top: 12px;
+	right: 12px;
+	font-size: 24px;
+	animation: scaleIn 0.3s ease;
+}
+@keyframes scaleIn {
+	from {
+		transform: scale(0);
+	}
+	to {
+		transform: scale(1);
+	}
+}
+.chat-model-pagination {
+	display: flex;
+	justify-content: center;
+	padding-top: 16px;
+	border-top: 2px solid #e5e7eb;
+}
+.chat-model-pagination :deep(.el-pagination) {
+	justify-content: center;
+}
 </style>
diff --git a/src/views/digitalHuman/modelConfig/modelModule/index.vue b/src/views/digitalHuman/modelConfig/modelModule/index.vue
index 733d9cf..e98b20d 100644
--- a/src/views/digitalHuman/modelConfig/modelModule/index.vue
+++ b/src/views/digitalHuman/modelConfig/modelModule/index.vue
@@ -110,7 +110,7 @@ const onChatModelSwitchRequest = async (row: { id?: number | string; isChatModel
 		const newStatus = Number(row.isChatModel) === 1 ? 0 : 1;
 		await updateChatModel({
 			id: row.id!,
-			chatSessionEnabled: newStatus as 0 | 1,
+			isChatModel: newStatus as 0 | 1,
 		});
 		ElMessage.success(newStatus === 1 ? '已设置为会话模型' : '已取消会话模型');
 		// 重新获取列表数据