diff --git a/modeler/src/views/decision/builder/element.ts b/modeler/src/views/decision/builder/element.ts
index 7d9bf03..75c5462 100644
--- a/modeler/src/views/decision/builder/element.ts
+++ b/modeler/src/views/decision/builder/element.ts
@@ -8,7 +8,6 @@
  */
 
 import type { NullableString } from '@/types';
-import type { NodeSetting } from '@/views/decision/types';
 
 export interface DraggableElement {
   id: number | null,
@@ -24,6 +23,16 @@ export interface DraggableElement {
 
 export type ElementStatus = 'default' | 'success' | 'failed' | 'running' | string | null
 
+export interface ElementParameter {
+  id: number,
+  templateId: number,
+  paramKey: NullableString,
+  dataType: NullableString,
+  defaultValue: NullableString,
+  description: NullableString,
+  templateType: NullableString,
+}
+
 export interface ElementPosition {
   x: number;
   y: number;
@@ -38,6 +47,7 @@ export interface ElementVariable {
 }
 
 export interface BaseElement {
+  id: number;
   key: string;
   name: string;
   type: string;
@@ -56,38 +66,35 @@ export interface TaskNodeRect {
   y?: number;
 }
 
-export interface TaskNodeElement extends BaseElement {
+export interface GraphTaskElement extends BaseElement {
   template: number;
   inputs: any;
   outputs: any;
   variables: ElementVariable[];
-  parameters: Record<any, any>;
+  parameters: ElementParameter[];
 
-  children?: TaskNodeElement[],
+  children?: GraphTaskElement[],
 
   [key: string]: unknown;
 }
 
-export interface SettingTaskNodeElement extends TaskNodeElement {
-  settings: NodeSetting[];
-}
-
 export interface ModelElement extends BaseElement {
-  edges: EdgeNodeElement[];
+  edges: GraphEdgeElement[];
 }
 
-export interface EdgeNodeElement  {
+export interface GraphEdgeElement {
+  id: number;
   key: NullableString;
   source: NullableString;
-  sourceName: NullableString;
   target: NullableString;
-  targetName: NullableString;
   attrs: Record<any, any>;
   router: Record<any, any>;
   connector: any;
+
+  [key: string]: unknown;
 }
 
 export interface NodeGraph {
-  edges: EdgeNodeElement[];
-  nodes: TaskNodeElement[];
+  edges: GraphEdgeElement[];
+  nodes: GraphTaskElement[];
 }
\ No newline at end of file
diff --git a/modeler/src/views/decision/builder/register.ts b/modeler/src/views/decision/builder/register.ts
index a2949e8..7fa0b52 100644
--- a/modeler/src/views/decision/builder/register.ts
+++ b/modeler/src/views/decision/builder/register.ts
@@ -21,7 +21,7 @@ import ModelElement from './node.vue';
 export const registerNodeElement = () => {
   console.info('registerNodeElement');
   register({
-    shape: 'node',
+    shape: 'task',
     component: ModelElement,
     width: 120,
     attrs: {
diff --git a/modeler/src/views/decision/builder/utils.ts b/modeler/src/views/decision/builder/utils.ts
index 45fcaa3..eac6e99 100644
--- a/modeler/src/views/decision/builder/utils.ts
+++ b/modeler/src/views/decision/builder/utils.ts
@@ -6,20 +6,20 @@
  * For the full copyright and license information, please view the LICENSE file
  * that was distributed with this source code.
  */
-import type { EdgeNodeElement, NodeGraph, TaskNodeElement } from './element';
+import type { GraphEdgeElement, GraphTaskElement, NodeGraph } from './element';
 import { Edge, Graph, Node } from '@antv/x6';
 
 export const defaultHeight: Record<string, number> = {
   component: 110,
 };
 
-export const createModelNode = (element: TaskNodeElement, width: number = 250, height: number = 120): any => {
+export const createGraphTaskElement = (element: GraphTaskElement, width: number = 250, height: number = 120): any => {
   let realHeight = defaultHeight[element.category as string];
   if (!realHeight) {
     realHeight = 120;
   }
   return {
-    shape: 'node',
+    shape: 'task',
     id: element.key,
     position: {
       x: element.position?.x || 0,
@@ -38,13 +38,13 @@ export const createModelNode = (element: TaskNodeElement, width: number = 250, h
   };
 };
 
-export const resolveNodeTaskElements = (graph: Graph): TaskNodeElement[] => {
-  const taskElements: TaskNodeElement[] = [];
+export const resolveGraphTaskElements = (graph: Graph): GraphTaskElement[] => {
+  const taskElements: GraphTaskElement[] = [];
   if (graph) {
     const nodes = graph?.getNodes() as Node[];
     if (nodes) {
       nodes.forEach(node => {
-        const nodeData = node.getData() as TaskNodeElement;
+        const nodeData = node.getData() as GraphTaskElement;
         const newElement = {
           ...nodeData,
           key: node.id,
@@ -59,13 +59,13 @@ export const resolveNodeTaskElements = (graph: Graph): TaskNodeElement[] => {
   return taskElements;
 };
 
-export const resolveNodeEdgeElements = (graph: Graph): EdgeNodeElement[] => {
-  const edgeElements: EdgeNodeElement[] = [];
+export const resolveGraphEdgeElements = (graph: Graph): GraphEdgeElement[] => {
+  const edgeElements: GraphEdgeElement[] = [];
   if (graph) {
     const graphEdges = graph?.getEdges() ?? [] as Edge[];
     if (graphEdges) {
       graphEdges.forEach(edge => {
-        const nodeData = edge.getData() as TaskNodeElement;
+        const nodeData = edge.getData() as GraphTaskElement;
         edgeElements.push({
           id: nodeData?.id ?? 0,
           key: edge.id,
@@ -84,8 +84,8 @@ export const resolveNodeEdgeElements = (graph: Graph): EdgeNodeElement[] => {
 };
 
 export const resolveNodeGraph = (graph: Graph): NodeGraph => {
-  const nodes: TaskNodeElement[] = resolveNodeTaskElements(graph);
-  const edges: EdgeNodeElement[] = resolveNodeEdgeElements(graph);
+  const nodes: GraphTaskElement[] = resolveGraphTaskElements(graph);
+  const edges: GraphEdgeElement[] = resolveGraphEdgeElements(graph);
   return {
     nodes,
     edges,
@@ -94,7 +94,7 @@ export const resolveNodeGraph = (graph: Graph): NodeGraph => {
 
 export const hasElements = (graph: Graph): boolean => {
   if (graph) {
-    const taskElements: TaskNodeElement[] = resolveNodeTaskElements(graph);
+    const taskElements: GraphTaskElement[] = resolveGraphTaskElements(graph);
     return taskElements.length > 0;
   }
   return false;
@@ -102,7 +102,7 @@ export const hasElements = (graph: Graph): boolean => {
 
 export const hasRootElementNode = (graph: Graph): boolean => {
   if (graph) {
-    const taskElements: TaskNodeElement[] = resolveNodeTaskElements(graph);
+    const taskElements: GraphTaskElement[] = resolveGraphTaskElements(graph);
     return taskElements.filter(e => e.type === 'root').length === 1;
   }
   return false;
diff --git a/modeler/src/views/decision/designer.vue b/modeler/src/views/decision/designer.vue
index 57aebaa..aa3f5ef 100644
--- a/modeler/src/views/decision/designer.vue
+++ b/modeler/src/views/decision/designer.vue
@@ -69,10 +69,10 @@ import Properties from './properties.vue';
 import { useGraphCanvas } from './builder/hooks';
 import { registerNodeElement } from './builder/register';
 import type { BehaviorTree, NodeTemplate } from './types';
-import type { NodeGraph, SettingTaskNodeElement, TaskNodeElement } from './builder/element';
+import type { GraphTaskElement, NodeGraph } from './builder/element';
 import { createTree, findOneTreeById, updateTree } from './api';
-import { createModelNode, hasElements, hasRootElementNode, resolveNodeGraph } from './builder/utils';
-import { createTaskNodeElementFromTemplate } from './utils/node';
+import { createGraphTaskElement, hasElements, hasRootElementNode, resolveNodeGraph } from './builder/utils';
+import { createGraphTaskElementFromTemplate } from './utils/node';
 import TressCard from './trees-card.vue';
 import NodesCard from './nodes-card.vue';
 import { createLineOptions } from '@/views/decision/builder/line.ts';
@@ -103,7 +103,7 @@ export default defineComponent({
     const currentBehaviorTree = ref<BehaviorTree | null>(null);
     const currentNodeGraph = ref<NodeGraph | null>(null);
     const selectedModelNode = ref<Node<NodeProperties> | null>(null);
-    const selectedNodeTaskElement = ref<SettingTaskNodeElement | null>(null);
+    const selectedNodeTaskElement = ref<GraphTaskElement | null>(null);
     const changed = ref<boolean>(false)
 
     const {
@@ -188,9 +188,9 @@ export default defineComponent({
         console.log('放置节点:', { ...template, x, y });
 
         // 创建节点数据
-        const settingTaskElement: SettingTaskNodeElement = createTaskNodeElementFromTemplate(template, { x, y });
+        const settingTaskElement: GraphTaskElement = createGraphTaskElementFromTemplate(template, { x, y });
         // 创建节点
-        const settingTaskNode = createModelNode(settingTaskElement);
+        const settingTaskNode = createGraphTaskElement(settingTaskElement);
         console.info('create settingTaskNode: ', settingTaskElement, settingTaskNode);
 
         // 将节点添加到画布
@@ -237,7 +237,7 @@ export default defineComponent({
         if (currentBehaviorTree.value?.graph && graph.value) {
           if (currentBehaviorTree.value?.graph.nodes) {
             currentBehaviorTree.value?.graph.nodes.forEach(ele => {
-              const node = createModelNode(ele as TaskNodeElement);
+              const node = createGraphTaskElement(ele as GraphTaskElement);
               console.info('create node: ', ele);
               // 将节点添加到画布
               graph.value?.addNode(node as Node);
@@ -277,10 +277,10 @@ export default defineComponent({
 
         handleGraphEvent('node:click', (args: any) => {
           const node = args.node as Node<NodeProperties>;
-          const newElement = node.getData() as SettingTaskNodeElement;
+          const newElement = node.getData() as GraphTaskElement;
 
           selectedModelNode.value = node;
-          selectedNodeTaskElement.value = JSON.parse(JSON.stringify(newElement || {})) as SettingTaskNodeElement;
+          selectedNodeTaskElement.value = JSON.parse(JSON.stringify(newElement || {})) as GraphTaskElement;
         });
 
         // 监听节点鼠标事件，显示/隐藏连接点
@@ -310,7 +310,7 @@ export default defineComponent({
       });
     };
 
-    const handleUpdateElement = (element: SettingTaskNodeElement) => {
+    const handleUpdateElement = (element: GraphTaskElement) => {
       // 更新选中的节点数据
       if (selectedModelNode.value) {
         selectedModelNode.value.replaceData(element);
diff --git a/modeler/src/views/decision/properties.vue b/modeler/src/views/decision/properties.vue
index faa3ebb..8e27b52 100644
--- a/modeler/src/views/decision/properties.vue
+++ b/modeler/src/views/decision/properties.vue
@@ -111,9 +111,9 @@
 <script lang="ts">
 import { defineComponent, onMounted, type PropType, ref, watch } from 'vue';
 import { CheckOutlined } from '@ant-design/icons-vue';
-import type { ElementVariable, SettingTaskNodeElement } from './builder/element';
+import type { ElementVariable, GraphTaskElement } from './builder/element';
 import type { Graph, Node, NodeProperties } from '@antv/x6';
-import {generateKey} from '@/utils/strings'
+import { generateKey } from '@/utils/strings';
 
 const actionSpaceColumns = [
   { title: '序号', dataIndex: 'index', key: 'index', width: 40 },
@@ -136,7 +136,7 @@ export default defineComponent({
     const activeBottomTabs2Key = ref<string>('1');
 
     const currentNode = ref<Node | null>(props.node ?? null);
-    const currentElement = ref<SettingTaskNodeElement | null>(null);
+    const currentElement = ref<GraphTaskElement | null>(null);
 
     const load = () => {
     };
@@ -145,7 +145,7 @@ export default defineComponent({
       currentNode.value = n ?? null;
       if (n) {
         const data = n.getData();
-        currentElement.value = JSON.parse(JSON.stringify(data || {})) as SettingTaskNodeElement;
+        currentElement.value = JSON.parse(JSON.stringify(data || {})) as GraphTaskElement;
       } else {
         currentElement.value = null;
       }
@@ -178,7 +178,7 @@ export default defineComponent({
     const updateNode = () => {
       if (currentNode.value && currentElement.value) {
         // 深拷贝当前元素数据
-        const newElement = JSON.parse(JSON.stringify(currentElement.value)) as SettingTaskNodeElement;
+        const newElement = JSON.parse(JSON.stringify(currentElement.value)) as GraphTaskElement;
         // 更新节点数据
         currentNode.value.replaceData(newElement);
         // 触发事件通知父组件
diff --git a/modeler/src/views/decision/types/template.ts b/modeler/src/views/decision/types/template.ts
index 8ee561a..297b3cc 100644
--- a/modeler/src/views/decision/types/template.ts
+++ b/modeler/src/views/decision/types/template.ts
@@ -8,16 +8,7 @@
  */
 
 import type { ApiDataResponse, NullableString } from '@/types';
-
-export interface NodeTemplateParameter {
-  id: number,
-  templateId: number,
-  paramKey: NullableString,
-  dataType: NullableString,
-  defaultValue: NullableString,
-  description: NullableString,
-  templateType: NullableString,
-}
+import type { ElementParameter } from '../builder/element';
 
 export interface NodeTemplate {
   id: number;
@@ -27,7 +18,7 @@ export interface NodeTemplate {
   description: NullableString;
   templeteType: NullableString;
   englishName: NullableString;
-  parameters: NodeTemplateParameter[],
+  parameters: ElementParameter[],
 }
 
 export interface NodeTemplatesResponse extends ApiDataResponse<NodeTemplate[]> {
diff --git a/modeler/src/views/decision/utils/node.ts b/modeler/src/views/decision/utils/node.ts
index 7beabd0..297fcce 100644
--- a/modeler/src/views/decision/utils/node.ts
+++ b/modeler/src/views/decision/utils/node.ts
@@ -8,13 +8,13 @@
  */
 
 import type { NodeTemplate } from '../types';
-import type { SettingTaskNodeElement, TaskNodeRect } from '../builder/element';
+import type { GraphTaskElement, TaskNodeRect } from '../builder/element';
 import { generateKey } from '@/utils/strings';
 
-export const createTaskNodeElementFromTemplate = (
+export const createGraphTaskElementFromTemplate = (
   template: NodeTemplate,
   rect?: TaskNodeRect,
-): SettingTaskNodeElement => {
+): GraphTaskElement => {
   let realRect = { width: 200, height: 100, x: 0, y: 0, ...rect || {} }
   console.info('rect',rect)
   return {
@@ -51,5 +51,5 @@ export const createTaskNodeElementFromTemplate = (
         unit: '个'
       }
     ],
-  } as SettingTaskNodeElement;
+  } as GraphTaskElement;
 };