feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/agent-ide/space-bot/src/store/bot-page/store.ts

@@ -0,0 +1,75 @@
+/*
+ * 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 { devtools } from 'zustand/middleware';
+import { create } from 'zustand';
+
+interface WorkflowState {
+  showModalDefault: boolean;
+}
+interface BotState {
+  previousBotID: string;
+  modeSwitching: boolean;
+}
+
+interface BotPageState {
+  bot: BotState;
+  tools: {
+    workflow: WorkflowState;
+  };
+}
+
+interface BotPageAction {
+  setBotState: (state: Partial<BotState>) => void;
+  setWorkflowState: (state: Partial<WorkflowState>) => void;
+}
+
+const initialStoreState: BotPageState = {
+  bot: { previousBotID: '', modeSwitching: false },
+  tools: {
+    workflow: {
+      showModalDefault: false,
+    },
+  },
+};
+
+const useBotPageStore = create<BotPageState & BotPageAction>()(
+  devtools(
+    (set, get) => ({
+      ...initialStoreState,
+      setBotState: nextState => {
+        const prevState = get().bot;
+
+        set({
+          bot: { ...prevState, ...nextState },
+        });
+      },
+      setWorkflowState: nextState => {
+        const prevState = get().tools.workflow;
+
+        set({
+          tools: { workflow: { ...prevState, ...nextState } },
+        });
+      },
+    }),
+    {
+      enabled: IS_DEV_MODE,
+      name: 'botStudio.botPage',
+    },
+  ),
+);
+
+export { useBotPageStore };