feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/agent-ide/onboarding/src/demo/index.module.less

@@ -0,0 +1,3 @@
+.foo {
+  font-size: 24px;
+}

frontend/packages/agent-ide/onboarding/src/demo/index.tsx

@@ -0,0 +1,63 @@
+/*
+ * 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 React, { useEffect } from 'react';
+
+import { nanoid } from 'nanoid';
+import { useBotSkillStore } from '@coze-studio/bot-detail-store/bot-skill';
+
+import { OnboardingMarkdownModal } from '../components/onboarding-markdown-modal';
+
+export const DemoComponent: React.FC<{ visible: boolean }> = ({
+  visible = true,
+}) => {
+  useEffect(() => {
+    useBotSkillStore.getState().updateSkillOnboarding({
+      prologue: 'test',
+      suggested_questions: [
+        {
+          id: nanoid(),
+          content: 'test1',
+        },
+        {
+          id: nanoid(),
+          content: 'test22',
+        },
+        {
+          id: nanoid(),
+          content: 'test333',
+        },
+      ],
+    });
+  }, []);
+  return (
+    <OnboardingMarkdownModal
+      getUserInfo={() => ({
+        userId: nanoid(),
+        userName: '二二',
+      })}
+      prologue=""
+      onboardingSuggestions={[]}
+      onDeleteSuggestion={() => 0}
+      onPrologueChange={() => 0}
+      onSuggestionChange={() => 0}
+      getBotInfo={() => ({
+        avatarUrl: '',
+        botName: 'I am Bot!!!',
+      })}
+    />
+  );
+};