feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/components/resource-tree/src/typings/line.ts

@@ -0,0 +1,54 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import {
+  type FlowNodeEntity,
+  type IPoint,
+} from '@flowgram-adapter/fixed-layout-editor';
+
+export interface CustomLine {
+  from: FlowNodeEntity;
+  to: FlowNodeEntity;
+  fromPoint: IPoint;
+  toPoint: IPoint;
+  activated?: boolean;
+}
+
+/**
+ * 资源 icon 类型
+ */
+export enum NodeType {
+  WORKFLOW, // 工作流
+  CHAT_FLOW, // 对话流
+  KNOWLEDGE, // 知识库
+  PLUGIN, // 插件
+  DATABASE, // 数据库
+}
+
+/**
+ * 资源来源
+ */
+export enum DependencyOrigin {
+  LIBRARY, // 资源库
+  APP, // App / Project
+  SHOP, // 商店
+}
+
+export interface EdgeItem {
+  from: string;
+  to: string;
+  collapsed?: boolean;
+}