按下面的内容，帮我生成langgrah开发的agent的应用架构图

### 精简版LangGraph Agent应用架构描述 #### 1. 前端层 - **核心交互界面**：提供自然语言输入框、对话历史展示区及文本/基础多媒体输出界面 - **通信适配层**：通过Server-Sent Events(SSE)与后端建立单向实时通信，接收Agent推送的处理进度和结果，采用RESTful API发送用户请求 #### 2. Agent通信协议 - **消息格式**：基于JSON的轻量结构，包含消息类型（请求/响应）、内容体、会话ID及时间戳 - **交互模式**：以请求-响应为基础，结合SSE实现Agent处理过程的实时增量反馈 - **数据校验**：内置基础格式验证，确保消息完整性和合法性 #### 3. Agent内部架构 - **控制流模块**：基于LangGraph状态机实现任务流程，支持条件分支判断 - **记忆系统**：轻量会话记忆（仅保留当前对话上下文），不涉及长期记忆存储 - **推理引擎**： - LLM接口封装：负责模型调用和输出解析 - 决策单元：根据模型返回结果生成下一步行动或最终响应 - **节点组件**：由核心功能节点构成（如输入处理、LLM推理、结果整理等），节点数量根据实际需求灵活配置 - **状态管理**：维护单一会话状态，记录当前处理阶段和中间结果，不支持持久化回溯 该架构聚焦核心功能落地，通过简化模块设计降低复杂度，适合快速部署和基础场景验证。

index.html

@@ -169,25 +169,92 @@
         <section class="py-16 bg-gradient-to-b from-white to-gray-50">
             <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
                 <div class="text-center mb-12">
-                    <h2 class="text-3xl font-bold text-gray-900">Interactive Architecture Diagram</h2>
-                    <p class="text-gray-600 mt-4 max-w-2xl mx-auto">
-                        Hover over components to see detailed descriptions
+                    <h2 class="text-3xl font-bold text-gray-900">LangGraph Agent 架构图</h2>
+<p class="text-gray-600 mt-4 max-w-2xl mx-auto">
+                        基于LangGraph的轻量级Agent架构，专为快速部署和基础场景验证设计
                     </p>
-                </div>
+</div>
                 
                 <div class="bg-white p-8 rounded-xl shadow-lg border border-gray-200">
                     <div class="relative h-96 w-full bg-gray-100 rounded-lg overflow-hidden">
-                        <!-- This would be replaced with an actual interactive diagram in production -->
-                        <div class="absolute inset-0 flex items-center justify-center">
+                    <!-- LangGraph Agent Architecture Diagram -->
+                    <div class="absolute inset-0 p-8 grid grid-cols-3 gap-4">
+                        <!-- Frontend Layer -->
+                        <div class="bg-blue-50 rounded-xl p-4 border-2 border-blue-200 flex flex-col">
+                            <div class="flex items-center mb-3">
+                                <div class="bg-blue-100 p-2 rounded-lg mr-3">
+                                    <i data-feather="monitor" class="text-blue-600 w-5 h-5"></i>
+                                </div>
+                                <h4 class="font-bold text-blue-800">前端层</h4>
+                            </div>
+                            <div class="space-y-2">
+                                <div class="bg-white p-2 rounded-lg border border-blue-100">
+                                    <div class="text-xs text-blue-700 font-medium">自然语言输入框</div>
+                                </div>
+                                <div class="bg-white p-2 rounded-lg border border-blue-100">
+                                    <div class="text-xs text-blue-700 font-medium">对话历史展示区</div>
+                                </div>
+                            </div>
+                            <div class="mt-auto pt-2">
+                                <div class="text-xs text-blue-600 flex items-center">
+                                    <i data-feather="cloud" class="w-3 h-3 mr-1"></i>
+                                    <span>SSE/REST通信</span>
+                                </div>
+                            </div>
+                        </div>
+
+                        <!-- Communication Protocol -->
+                        <div class="bg-purple-50 rounded-xl p-4 border-2 border-purple-200 flex flex-col items-center justify-center">
                             <div class="text-center">
-                                <i data-feather="image" class="w-16 h-16 text-gray-400 mx-auto mb-4"></i>
-                                <p class="text-gray-500">Interactive architecture diagram would appear here</p>
-                                <button class="mt-4 bg-indigo-600 hover:bg-indigo-700 text-white px-4 py-2 rounded-md text-sm font-medium">
-                                    View Full Diagram
-                                </button>
+                                <div class="bg-purple-100 p-3 rounded-full inline-block mb-2">
+                                    <i data-feather="send" class="text-purple-600 w-6 h-6"></i>
+                                </div>
+                                <h4 class="font-bold text-purple-800 mb-2">通信协议</h4>
+                                <div class="text-xs text-purple-700 space-y-1">
+                                    <div>JSON消息格式</div>
+                                    <div>请求-响应 + SSE</div>
+                                    <div>基础数据校验</div>
+                                </div>
                             </div>
                         </div>
+
+                        <!-- Agent Core -->
+                        <div class="bg-green-50 rounded-xl p-4 border-2 border-green-200">
+                            <div class="flex items-center mb-3">
+                                <div class="bg-green-100 p-2 rounded-lg mr-3">
+                                    <i data-feather="cpu" class="text-green-600 w-5 h-5"></i>
+                                </div>
+                                <h4 class="font-bold text-green-800">Agent核心</h4>
+                            </div>
+                            <div class="grid grid-cols-2 gap-2">
+                                <div class="bg-white p-2 rounded border border-green-100">
+                                    <div class="text-xs text-green-700 font-medium">状态机控制流</div>
+                                </div>
+                                <div class="bg-white p-2 rounded border border-green-100">
+                                    <div class="text-xs text-green-700 font-medium">LLM接口封装</div>
+                                </div>
+                                <div class="bg-white p-2 rounded border border-green-100">
+                                    <div class="text-xs text-green-700 font-medium">会话记忆</div>
+                                </div>
+                                <div class="bg-white p-2 rounded border border-green-100">
+                                    <div class="text-xs text-green-700 font-medium">决策单元</div>
+                                </div>
+                            </div>
+                            <div class="mt-2 text-xs text-green-600 flex items-center justify-center">
+                                <i data-feather="zap" class="w-3 h-3 mr-1"></i>
+                                <span>LangGraph驱动</span>
+                            </div>
+                        </div>
+
+                        <!-- Connector Arrows -->
+                        <div class="absolute left-1/3 -ml-4 top-1/2 transform -translate-y-1/2">
+                            <i data-feather="arrow-right" class="w-8 h-8 text-indigo-400"></i>
+                        </div>
+                        <div class="absolute left-2/3 -ml-4 top-1/2 transform -translate-y-1/2">
+                            <i data-feather="arrow-right" class="w-8 h-8 text-indigo-400"></i>
+                        </div>
                     </div>
+</div>
                 </div>
             </div>
         </section>