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- AI询问用户组件
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2026-03-20 14:05:08 +08:00 · 2026-03-19 16:18:01 +08:00 · 2026-03-17 16:10:14 +08:00 · 2026-03-17 15:39:02 +08:00 · 2026-03-17 14:38:49 +08:00 · 2026-03-17 10:39:29 +08:00
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--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -2,6 +2,50 @@

 所有重要的项目变更都将记录在此文件中。

+## [1.13.5] - 2026-03-17
+
+### 新增
+
+- 个人规则管理功能
+- 代码选择添加到对话（Ctrl+L / Cmd+L）
+
+### 优化
+
+- 消息处理模块重构
+- 提示信息优化
+
+## [1.13.0] - 2026-03-15
+
+### 新增
+
+- Vivado 联动功能文档
+- 示例刷新按钮
+
+### 优化
+
+- 界面样式和交互体验
+
+## [1.12.0] - 2026-03-12
+
+### 新增
+
+- 对话结束提示
+
+### 优化
+
+- 面板组件架构优化
+
+## [1.11.0] - 2026-03-10
+
+### 优化
+
+- 代码选择交互优化
+
+### 修复
+
+- AI 提问输入问题
+- Windows 平台兼容性问题
+
 ## [1.0.12] - 2026-03-06

 ### 新增
--- a/docs/EDA联动功能需求文档.md
+++ b/docs/EDA联动功能需求文档.md
@ -0,0 +1,392 @@
+# Vivado 联动功能需求文档
+
+## 1. 项目背景
+
+### 1.1 当前状态
+
+IC Coder Plugin 目前支持：
+
+- iverilog 仿真（内置 Windows 版本）
+- VCD 波形查看
+- Verilog 代码生成和文件操作
+
+### 1.2 需求来源
+
+用户需要在 VS Code 中直接调用本地 Vivado 工具，并将产出文件自动导入到项目中，完成从仿真到 FPGA 部署的完整流程。
+
+### 1.3 Vivado 是什么？
+
+**Vivado** 是 Xilinx（现 AMD）的 FPGA 开发工具，用于将 Verilog 代码部署到 FPGA 硬件：
+
+- **综合（Synthesis）**：将 RTL 代码转换为门级网表
+- **实现（Implementation）**：布局布线，映射到具体 FPGA 芯片
+- **生成比特流（Bitstream）**：生成 .bit 配置文件用于烧录
+
+**与 iverilog 的区别**：
+
+- iverilog：只做**仿真验证**（软件层面验证逻辑）
+- Vivado：做**综合+实现+生成配置文件**（真正部署到硬件）
+
+**典型开发流程**：
+
+```
+编写 Verilog → iverilog 仿真验证 → Vivado 综合 → Vivado 实现 → 生成 .bit 文件 → 烧录到 FPGA
+```
+
+## 2. 功能目标
+
+### 2.1 核心目标
+
+- **前端工具封装**：在插件前端实现 Vivado 调用的完整逻辑
+- **后端简化调用**：后端只需调用一个工具接口
+- **文件自动导入**：Vivado 执行完成后，自动将产出文件导入到项目
+- **流程可视化**：执行进度、日志实时显示
+
+### 2.2 非功能目标
+
+- 配置简单，用户友好
+- 执行过程可视化（进度、日志）
+- 错误处理完善，提示清晰
+
+## 3. 功能详细需求
+
+### 3.1 Vivado 支持的操作
+
+#### 3.1.1 综合（Synthesis）
+
+- **输入**：Verilog/VHDL 源文件、约束文件（.xdc）
+- **输出**：设计检查点（.dcp）、综合报告（.rpt）
+- **用途**：将 RTL 代码转换为门级网表，检查资源使用情况
+
+#### 3.1.2 实现（Implementation）
+
+- **输入**：综合后的 .dcp 文件
+- **输出**：实现后的 .dcp 文件、时序报告、布局布线报告
+- **用途**：完成布局布线，检查时序是否满足要求
+
+#### 3.1.3 生成比特流（Generate Bitstream）
+
+- **输入**：实现后的 .dcp 文件
+- **输出**：比特流文件（.bit）
+- **用途**：生成可烧录到 FPGA 的配置文件
+
+### 3.2 配置管理
+
+#### 3.2.1 配置项
+
+```json
+{
+  "vivado": {
+    "enabled": true,
+    "executablePath": "C:/Xilinx/Vivado/2023.1/bin/vivado.bat",
+    "workingDir": "${workspaceFolder}/vivado_project",
+    "part": "xc7a35tcpg236-1", // FPGA 型号
+    "commands": {
+      "synthesis": "vivado -mode batch -source synth.tcl",
+      "implementation": "vivado -mode batch -source impl.tcl",
+      "bitstream": "vivado -mode batch -source bitstream.tcl"
+    },
+    "outputFiles": {
+      "synthesis": ["*.dcp", "*_synth.rpt"],
+      "implementation": ["*.dcp", "*_timing.rpt", "*_utilization.rpt"],
+      "bitstream": ["*.bit"]
+    }
+  }
+}
+```
+
+#### 3.2.2 存储位置
+
+- 全局配置：VS Code Settings（`settings.json`）
+- 项目配置：`.vscode/ic-coder-vivado.json`（优先级更高）
+
+### 3.3 工具调用接口
+
+#### 3.3.1 接口定义
+
+```typescript
+interface VivadoToolRequest {
+  command: string; // 命令类型：synthesis | implementation | bitstream
+  parameters?: {
+    topModule?: string; // 顶层模块名
+    files?: string[]; // 输入文件列表
+    part?: string; // FPGA 型号（可选，使用配置中的默认值）
+    constraints?: string; // 约束文件路径（.xdc）
+    outputDir?: string; // 输出目录
+  };
+  importOutput?: {
+    enabled: boolean; // 是否自动导入
+    targetDir: string; // 目标目录
+  };
+}
+
+interface VivadoToolResponse {
+  success: boolean;
+  command: string;
+  executionTime: number; // 执行时间（毫秒）
+  output: string; // 标准输出
+  error?: string; // 错误信息
+  importedFiles?: string[]; // 已导入的文件列表
+  reports?: {
+    // 报告摘要
+    resources?: string; // 资源使用情况
+    timing?: string; // 时序信息
+  };
+}
+```
+
+### 3.4 执行流程
+
+#### 3.4.1 参数验证
+
+- 检查 Vivado 是否已配置
+- 检查可执行文件是否存在
+- 检查输入文件是否存在
+- 检查工作目录是否存在
+
+#### 3.4.2 TCL 脚本生成
+
+根据命令类型自动生成 TCL 脚本：
+
+**综合脚本示例（synth.tcl）**：
+
+```tcl
+# 读取源文件
+read_verilog counter.v
+read_xdc constraints.xdc
+
+# 设置顶层模块
+set_property top counter [current_fileset]
+
+# 综合
+synth_design -part xc7a35tcpg236-1 -top counter
+
+# 生成报告
+report_utilization -file utilization_synth.rpt
+report_timing -file timing_synth.rpt
+
+# 保存检查点
+write_checkpoint -force counter_synth.dcp
+```
+
+#### 3.4.3 命令执行
+
+- 启动子进程执行 Vivado 命令
+- 实时捕获标准输出和错误输出
+- 向前端推送进度信息（解析日志中的进度标记）
+
+#### 3.4.4 结果处理
+
+- 检查执行结果（退出码）
+- 解析报告文件，提取关键信息（资源使用、时序）
+- 查找产出文件
+
+#### 3.4.5 文件导入
+
+- 根据配置的文件模式查找产出文件
+- 复制文件到目标目录
+- 通知用户导入结果
+
+### 3.5 UI 交互
+
+#### 3.5.1 配置界面
+
+- 在设置页面添加 "Vivado 配置" 选项
+- 支持配置 Vivado 路径、FPGA 型号
+- 支持测试 Vivado 可用性（点击按钮测试）
+
+#### 3.5.2 调用界面
+
+- 在聊天面板中，AI 可以建议使用 Vivado
+- 用户确认后，显示执行进度对话框
+- 实时显示日志输出（可折叠）
+- 显示执行状态：准备中 → 执行中 → 完成/失败
+
+#### 3.5.3 结果展示
+
+- 执行成功：显示执行时间、资源使用、时序信息
+- 执行失败：显示错误信息、建议解决方案
+- 导入文件：高亮显示已导入的文件，支持点击打开报告
+
+### 3.6 后端集成
+
+#### 3.6.1 工具定义
+
+后端在工具列表中添加 Vivado 工具：
+
+```json
+{
+  "name": "runVivado",
+  "description": "调用 Vivado 执行综合、实现或生成比特流。使用前必须先询问用户芯片型号等必要参数。",
+  "parameters": {
+    "command": "命令类型（synthesis/implementation/bitstream）",
+    "topModule": "顶层模块名",
+    "files": "输入文件列表",
+    "part": "FPGA 芯片型号（必须从用户获取）",
+    "constraints": "约束文件路径（可选）"
+  }
+}
+```
+
+#### 3.6.2 后端交互流程
+
+**关键点**：后端必须先收集必要参数，再调用工具
+
+1. **用户发起请求**："打开 Vivado" 或 "用 Vivado 综合"
+2. **后端识别意图**：需要调用 runVivado 工具
+3. **后端询问参数**：
+   - FPGA 芯片型号（必须）
+   - 约束文件（可选）
+   - 确认顶层模块名
+4. **用户提供参数**
+5. **后端调用工具**：传递完整参数给前端
+6. **前端执行**：VivadoRunner 执行命令
+7. **返回结果**：后端接收结果并展示给用户
+
+#### 3.6.3 调用示例（完整交互）
+
+```
+用户：帮我用 Vivado 综合一下 counter.v
+
+AI：好的，我将使用 Vivado 进行综合。请提供以下信息：
+    1. FPGA 芯片型号（例如：xc7a35tcpg236-1）
+    2. 是否有约束文件（.xdc）？
+
+用户：xc7a35tcpg236-1，没有约束文件
+
+AI：收到，开始综合...
+    [调用工具] runVivado
+    参数：
+    - command: synthesis
+    - topModule: counter
+    - files: ["counter.v"]
+    - part: "xc7a35tcpg236-1"
+
+    [执行中...]
+    Vivado 综合完成！
+    - 芯片型号：xc7a35tcpg236-1
+    - 执行时间：45 秒
+    - 资源使用：LUT: 32/20800 (0.15%), FF: 8/41600 (0.02%)
+    - 产出文件：counter_synth.dcp, utilization_synth.rpt
+    - 已自动导入到：vivado_output/
+```
+
+## 4. 用户场景
+
+### 4.1 场景一：单步综合
+
+1. 用户编写完 Verilog 代码
+2. 在聊天中输入："用 Vivado 综合一下 counter.v"
+3. AI 调用 `runVivado` 工具
+4. 插件执行 Vivado 综合
+5. 综合完成后，显示资源使用情况，自动导入报告文件
+
+### 4.2 场景二：完整流程
+
+1. 用户输入："用 Vivado 跑完整个流程"
+2. AI 依次调用：
+   - 综合（Synthesis）
+   - 实现（Implementation）
+   - 生成比特流（Bitstream）
+3. 每个步骤完成后显示结果
+4. 最终生成 .bit 文件，用户可以烧录到 FPGA
+
+### 4.3 场景三：查看报告
+
+1. Vivado 执行完成后
+2. 用户点击导入的报告文件
+3. 在编辑器中查看资源使用、时序分析等信息
+
+## 5. 技术约束
+
+### 5.1 平台兼容性
+
+- Windows：支持 `.bat` 可执行文件
+- Linux：支持 shell 脚本
+- 路径分隔符自动适配
+
+### 5.2 性能要求
+
+- 命令执行不阻塞 UI
+- 综合时间可能较长（分钟级），需要进度提示
+- 日志输出实时更新，限制缓冲区大小
+
+### 5.3 安全性
+
+- 工作目录限制在项目范围内
+- 许可证路径不记录到日志
+
+## 6. 验收标准
+
+### 6.1 功能验收
+
+- [ ] 用户可以配置 Vivado 路径和 FPGA 型号
+- [ ] AI 可以通过工具调用成功执行 Vivado 综合
+- [ ] 产出文件自动导入到指定目录
+- [ ] 执行过程有清晰的进度提示
+- [ ] 报告文件可以正常打开查看
+
+### 6.2 性能验收
+
+- [ ] 小型项目综合时间 < 1 分钟
+- [ ] UI 响应流畅，不卡顿
+- [ ] 日志输出实时更新（延迟 < 500ms）
+
+### 6.3 用户体验验收
+
+- [ ] 配置界面直观易用
+- [ ] 首次使用有引导提示
+- [ ] 错误提示清晰，有解决建议
+- [ ] 导入的文件可以直接打开查看
+
+## 7. 风险和依赖
+
+### 7.1 风险
+
+- **Vivado 版本差异**：不同版本的命令行参数可能不同
+- **许可证问题**：Vivado 需要许可证才能运行
+- **路径问题**：Windows 路径中的空格和特殊字符
+- **执行时间长**：大型项目可能需要数十分钟
+
+### 7.2 依赖
+
+- 用户需要自行安装 Vivado
+- 用户需要配置正确的 Vivado 路径
+- 需要设置环境变量（如 `XILINX_VIVADO`）
+- 需要有效的 Vivado 许可证
+
+## 8. 后续扩展
+
+### 8.1 短期扩展
+
+- 支持自定义 TCL 脚本模板
+- 支持批量处理多个设计
+- 支持时序约束编辑器
+
+### 8.2 长期扩展
+
+- 支持其他 FPGA 工具（Quartus）
+- 云端 Vivado 服务集成
+- 结果对比和版本管理
+- 性能分析和优化建议
+
+---
+
+## 附录
+
+### A. Vivado 命令行参考
+
+- 官方文档：https://docs.xilinx.com/
+- TCL 命令参考：UG835
+- 设计流程参考：UG892
+
+### B. 术语表
+
+- **RTL**：Register Transfer Level，寄存器传输级
+- **综合**：Synthesis，将 RTL 代码转换为门级网表
+- **实现**：Implementation，布局布线
+- **比特流**：Bitstream，FPGA 配置文件
+- **DCP**：Design Checkpoint，Vivado 设计检查点文件
+- **XDC**：Xilinx Design Constraints，约束文件
+- **LUT**：Look-Up Table，查找表（FPGA 基本逻辑单元）
+- **FF**：Flip-Flop，触发器
--- a/docs/Vivado联动前后端对接文档.md
+++ b/docs/Vivado联动前后端对接文档.md
@ -0,0 +1,637 @@
+# Vivado 联动前后端对接文档
+
+## 1. 概述
+
+本文档描述后端 AI 服务如何调用前端的 Vivado 工具，以及前端如何响应和返回结果。
+
+### 1.1 调用流程
+
+```
+后端 AI 服务
+    ↓ (1) 发送工具调用请求
+前端 Extension (MessageHandler)
+    ↓ (2) 解析请求，调用 VivadoRunner
+VivadoRunner
+    ↓ (3) 执行 Vivado，实时推送进度
+前端 Webview
+    ↓ (4) 显示进度和结果
+前端 Extension
+    ↓ (5) 返回执行结果给后端
+后端 AI 服务
+```
+
+## 2. 工具定义（后端）
+
+### 2.1 工具注册
+
+后端需要在工具列表中注册 `runVivado` 工具：
+
+```json
+{
+  "name": "runVivado",
+  "description": "调用本地 Vivado 工具执行 FPGA 综合、实现或生成比特流。用于将 Verilog 代码部署到 FPGA 硬件。使用前必须先询问用户必要的参数（如芯片型号、执行模式）。",
+  "inputSchema": {
+    "type": "object",
+    "properties": {
+      "command": {
+        "type": "string",
+        "enum": ["synthesis", "implementation", "bitstream"],
+        "description": "要执行的命令类型：synthesis(综合)、implementation(实现)、bitstream(生成比特流)"
+      },
+      "topModule": {
+        "type": "string",
+        "description": "顶层模块名称"
+      },
+      "files": {
+        "type": "array",
+        "items": { "type": "string" },
+        "description": "输入的 Verilog 文件路径列表"
+      },
+      "constraints": {
+        "type": "string",
+        "description": "约束文件路径（.xdc 文件），可选"
+      },
+      "part": {
+        "type": "string",
+        "description": "FPGA 芯片型号（如 xc7a35tcpg236-1），必须从用户处获取"
+      },
+      "mode": {
+        "type": "string",
+        "enum": ["batch", "gui"],
+        "description": "执行模式：batch(后台批处理)、gui(打开图形界面)，必须询问用户"
+      }
+    },
+    "required": ["command", "topModule", "files", "part", "mode"]
+  }
+}
+```
+
+### 2.2 后端调用前的准备工作
+
+**重要**：后端在调用 `runVivado` 工具前，必须先向用户询问必要参数：
+
+1. **芯片型号（part）**：必须询问，例如 "xc7a35tcpg236-1"
+2. **执行模式（mode）**：必须询问用户选择
+   - `batch`：后台批处理执行，自动完成
+   - `gui`：打开 Vivado 图形界面，用户手动操作
+3. **顶层模块名**：可从文件名推断，但建议确认
+4. **约束文件**：询问是否有时序约束文件（.xdc）
+
+**询问示例**：
+```
+AI: 我将使用 Vivado 进行综合。请提供以下信息：
+1. FPGA 芯片型号（例如：xc7a35tcpg236-1）
+2. 执行模式：
+   - 批处理模式：后台自动执行，完成后返回结果
+   - 图形界面：打开 Vivado GUI，您可以手动操作
+3. 是否有约束文件（.xdc）？
+
+用户: xc7a35tcpg236-1，批处理模式，没有约束文件
+
+AI: 好的，开始后台综合...
+[调用 runVivado 工具]
+```
+
+### 2.3 调用示例
+
+#### 示例 1：综合单个文件（批处理模式）
+
+```json
+{
+  "tool": "runVivado",
+  "parameters": {
+    "command": "synthesis",
+    "topModule": "counter",
+    "files": ["counter.v"],
+    "part": "xc7a35tcpg236-1",
+    "mode": "batch"
+  }
+}
+```
+
+#### 示例 2：综合带约束文件（图形界面模式）
+
+```json
+{
+  "tool": "runVivado",
+  "parameters": {
+    "command": "synthesis",
+    "topModule": "uart_top",
+    "files": ["uart_tx.v", "uart_rx.v", "uart_top.v"],
+    "constraints": "constraints.xdc",
+    "part": "xc7k325tffg900-2",
+    "mode": "gui"
+  }
+}
+```
+
+#### 示例 3：实现（批处理模式）
+
+```json
+{
+  "tool": "runVivado",
+  "parameters": {
+    "command": "implementation",
+    "topModule": "counter",
+    "part": "xc7a35tcpg236-1",
+    "mode": "batch"
+  }
+}
+```
+
+#### 示例 4：生成比特流（图形界面）
+
+```json
+{
+  "tool": "runVivado",
+  "parameters": {
+    "command": "bitstream",
+    "topModule": "counter",
+    "part": "xc7a35tcpg236-1",
+    "mode": "gui"
+  }
+}
+```
+
+## 3. 前端接收和处理
+
+### 3.1 后端如何控制前端
+
+**核心机制**：后端通过调用 `runVivado` 工具来控制前端执行 Vivado 命令。
+
+**控制流程**：
+1. 后端识别用户意图（如"打开 Vivado"、"开始仿真"）
+2. 后端向用户询问必要参数（芯片型号等）
+3. 后端调用 `runVivado` 工具，传递参数
+4. 前端接收工具调用，执行相应操作
+5. 前端返回执行结果给后端
+6. 后端将结果展示给用户
+
+**示例场景**：
+```
+用户输入："打开 Vivado 进行综合"
+
+后端处理：
+1. 识别意图 → 需要调用 runVivado 工具
+2. 检查参数 → 缺少芯片型号
+3. 询问用户 → "请提供 FPGA 芯片型号"
+4. 用户回复 → "xc7a35tcpg236-1"
+5. 调用工具 → runVivado({ command: "synthesis", part: "xc7a35tcpg236-1", ... })
+6. 前端执行 → VivadoRunner 启动 Vivado
+7. 返回结果 → { success: true, ... }
+8. 展示结果 → "综合完成，耗时 45 秒"
+```
+
+### 3.2 MessageHandler 处理逻辑
+
+前端在 `messageHandler.ts` 中添加工具处理：
+
+```typescript
+// src/utils/messageHandler.ts
+
+export async function handleToolExecution(
+  panel: vscode.WebviewPanel,
+  toolName: string,
+  parameters: any
+): Promise<any> {
+
+  if (toolName === 'runVivado') {
+    return await handleVivadoTool(panel, parameters);
+  }
+
+  // 其他工具处理...
+}
+
+async function handleVivadoTool(
+  panel: vscode.WebviewPanel,
+  parameters: any
+): Promise<VivadoToolResponse> {
+
+  const { command, topModule, files, constraints, part, mode } = parameters;
+
+  // 验证必需参数
+  if (!part) {
+    return {
+      success: false,
+      command,
+      executionTime: 0,
+      output: '',
+      error: '缺少必需参数：芯片型号（part）。后端应该先询问用户。'
+    };
+  }
+
+  if (!mode) {
+    return {
+      success: false,
+      command,
+      executionTime: 0,
+      output: '',
+      error: '缺少必需参数：执行模式（mode）。后端应该询问用户选择 batch 或 gui。'
+    };
+  }
+
+  // 构建请求
+  const request: VivadoToolRequest = {
+    command,
+    parameters: {
+      topModule,
+      files,
+      constraints,
+      part,
+      mode
+    },
+    importOutput: {
+      enabled: mode === 'batch', // 只有批处理模式才自动导入
+      targetDir: path.join(
+        vscode.workspace.workspaceFolders![0].uri.fsPath,
+        'vivado_output'
+      )
+    }
+  };
+
+  // 向前端发送开始消息
+  panel.webview.postMessage({
+    type: 'vivado-start',
+    command
+  });
+
+  // 执行 Vivado
+  const response = await runVivado(request, (progress) => {
+    // 实时推送进度到前端
+    panel.webview.postMessage({
+      type: 'vivado-progress',
+      progress
+    });
+  });
+
+  // 向前端发送完成消息
+  panel.webview.postMessage({
+    type: 'vivado-complete',
+    response
+  });
+
+  // 返回结果给后端
+  return response;
+}
+```
+
+## 4. 响应格式
+
+### 4.1 成功响应
+
+```json
+{
+  "success": true,
+  "command": "synthesis",
+  "executionTime": 45230,
+  "output": "Vivado 执行日志...",
+  "importedFiles": [
+    "/path/to/vivado_output/counter_synth.dcp",
+    "/path/to/vivado_output/counter_utilization_synth.rpt"
+  ],
+  "reports": {
+    "resources": "LUT: 32/20800 (0.15%)\nFF: 8/41600 (0.02%)",
+    "timing": "WNS: 5.234ns, TNS: 0.000ns"
+  }
+}
+```
+
+### 4.2 失败响应
+
+```json
+{
+  "success": false,
+  "command": "synthesis",
+  "executionTime": 1250,
+  "output": "部分执行日志...",
+  "error": "ERROR: [Synth 8-439] module 'counter' not found"
+}
+```
+
+## 5. 后端使用指南
+
+### 5.1 AI 对话流程（完整版）
+
+```
+用户：帮我用 Vivado 综合一下 counter.v
+
+AI 分析：
+1. 用户想要综合 Verilog 文件
+2. 需要调用 runVivado 工具
+3. 命令类型是 synthesis
+4. 顶层模块名从文件名推断为 counter
+5. 输入文件是 counter.v
+6. ⚠️ 缺少必要参数：芯片型号
+
+AI 回复用户：
+"好的，我将使用 Vivado 进行综合。请提供以下信息：
+1. FPGA 芯片型号（例如：xc7a35tcpg236-1、xc7k325tffg900-2）
+2. 是否有约束文件（.xdc）？"
+
+用户：xc7a35tcpg236-1，没有约束文件
+
+AI 调用工具：
+{
+  "tool": "runVivado",
+  "parameters": {
+    "command": "synthesis",
+    "topModule": "counter",
+    "files": ["counter.v"],
+    "part": "xc7a35tcpg236-1"
+  }
+}
+
+前端执行并返回结果
+
+AI 回复用户：
+"Vivado 综合完成！
+- 执行时间：45.2 秒
+- 芯片型号：xc7a35tcpg236-1
+- 资源使用：LUT: 32/20800 (0.15%), FF: 8/41600 (0.02%)
+- 产出文件已导入到 vivado_output 目录"
+```
+
+### 5.2 完整流程示例
+
+```
+用户：用 Vivado 跑完整个流程
+
+AI：好的，我将依次执行综合、实现和生成比特流。请提供：
+1. FPGA 芯片型号
+2. 顶层模块名
+3. 是否有约束文件
+
+用户：xc7a35tcpg236-1，顶层模块是 counter，没有约束文件
+
+AI：收到，开始执行...
+
+步骤 1：综合
+[调用] runVivado { command: "synthesis", topModule: "counter", files: ["counter.v"], part: "xc7a35tcpg236-1" }
+[结果] 综合成功，耗时 45s
+
+步骤 2：实现
+[调用] runVivado { command: "implementation", topModule: "counter", part: "xc7a35tcpg236-1" }
+[结果] 实现成功，耗时 120s，时序满足要求
+
+步骤 3：生成比特流
+[调用] runVivado { command: "bitstream", topModule: "counter", part: "xc7a35tcpg236-1" }
+[结果] 比特流生成成功，文件：counter.bit
+
+完成！所有文件已导入到 vivado_output 目录。
+```
+
+## 6. 错误处理
+
+### 6.1 常见错误
+
+#### 错误 1：Vivado 未配置
+
+```json
+{
+  "success": false,
+  "error": "Vivado 未配置，请在设置中配置 Vivado 路径"
+}
+```
+
+**AI 应该回复**：
+"Vivado 尚未配置，请先在插件设置中配置 Vivado 的安装路径。"
+
+#### 错误 2：文件不存在
+
+```json
+{
+  "success": false,
+  "error": "输入文件不存在: counter.v"
+}
+```
+
+**AI 应该回复**：
+"找不到文件 counter.v，请确认文件路径是否正确。"
+
+#### 错误 3：综合失败
+
+```json
+{
+  "success": false,
+  "error": "ERROR: [Synth 8-439] module 'counter' not found",
+  "output": "详细日志..."
+}
+```
+
+**AI 应该回复**：
+"综合失败，错误信息：找不到模块 'counter'。请检查：
+1. 模块名是否正确
+2. 文件中是否定义了该模块
+3. 是否有语法错误"
+
+### 6.2 错误处理建议
+
+后端收到 `success: false` 时：
+1. 提取 `error` 字段中的错误信息
+2. 分析错误类型（配置问题、文件问题、语法问题等）
+3. 给用户提供具体的解决建议
+4. 必要时可以查看 `output` 字段获取详细日志
+
+## 7. 进度推送（可选）
+
+前端会实时推送进度信息到 Webview，后端无需处理，但可以了解进度格式：
+
+```json
+{
+  "type": "vivado-progress",
+  "progress": {
+    "stage": "synthesis",
+    "percentage": 45,
+    "message": "正在综合模块 counter..."
+  }
+}
+```
+
+## 8. 测试建议
+
+### 8.1 后端测试用例
+
+```javascript
+// 测试用例 1：基本综合
+test('综合单个文件', async () => {
+  const result = await callTool('runVivado', {
+    command: 'synthesis',
+    topModule: 'counter',
+    files: ['counter.v']
+  });
+
+  expect(result.success).toBe(true);
+  expect(result.importedFiles.length).toBeGreaterThan(0);
+});
+
+// 测试用例 2：错误处理
+test('文件不存在', async () => {
+  const result = await callTool('runVivado', {
+    command: 'synthesis',
+    topModule: 'test',
+    files: ['not_exist.v']
+  });
+
+  expect(result.success).toBe(false);
+  expect(result.error).toContain('不存在');
+});
+```
+
+## 9. 注意事项
+
+### 9.1 后端必须询问的参数
+
+**关键要求**：后端在调用 `runVivado` 前，必须先向用户收集以下参数：
+
+| 参数 | 是否必须 | 询问方式 | 示例 |
+|------|---------|---------|------|
+| part（芯片型号） | ✅ 必须 | 直接询问 | "请提供 FPGA 芯片型号（如 xc7a35tcpg236-1）" |
+| mode（执行模式） | ✅ 必须 | 提供选项 | "选择执行模式：1.批处理 2.图形界面" |
+| topModule | ✅ 必须 | 可推断或询问 | 从文件名推断，或询问"顶层模块名是什么？" |
+| files | ✅ 必须（综合时） | 可推断或询问 | 从当前文件或工作区推断 |
+| constraints | ❌ 可选 | 询问 | "是否有约束文件（.xdc）？" |
+
+### 9.2 常见用户输入场景
+
+#### 场景 1：用户说"打开 Vivado"
+```
+用户：打开 Vivado
+
+后端分析：用户想使用 Vivado，但没有指定具体操作
+
+后端回复：
+"好的，请问您想执行什么操作？
+1. 综合（Synthesis）- 将 Verilog 转换为门级网表
+2. 实现（Implementation）- 布局布线
+3. 生成比特流（Bitstream）- 生成 .bit 文件
+
+另外，请提供：
+- FPGA 芯片型号（例如：xc7a35tcpg236-1）
+- 执行模式：批处理（后台自动）或 图形界面（手动操作）"
+```
+
+#### 场景 2：用户说"开始仿真"
+```
+用户：开始仿真
+
+后端分析：用户可能混淆了仿真和综合
+
+后端回复：
+"您是想：
+1. 使用 iverilog 进行功能仿真（验证逻辑）
+2. 使用 Vivado 进行综合（部署到 FPGA）
+
+请选择您需要的操作。"
+```
+
+#### 场景 3：用户提供完整信息
+```
+用户：用 Vivado 综合 counter.v，芯片是 xc7a35tcpg236-1，批处理模式
+
+后端分析：信息完整，可以直接调用
+
+后端操作：
+[调用] runVivado({
+  command: "synthesis",
+  topModule: "counter",
+  files: ["counter.v"],
+  part: "xc7a35tcpg236-1",
+  mode: "batch"
+})
+```
+
+#### 场景 4：用户选择图形界面
+```
+用户：打开 Vivado 图形界面做综合
+
+后端分析：用户明确要求 GUI 模式
+
+后端询问：
+"好的，请提供：
+1. FPGA 芯片型号
+2. 顶层模块名"
+
+用户：xc7a35tcpg236-1, counter
+
+后端操作：
+[调用] runVivado({
+  command: "synthesis",
+  topModule: "counter",
+  files: ["counter.v"],
+  part: "xc7a35tcpg236-1",
+  mode: "gui"
+})
+
+前端执行：
+- 生成 TCL 脚本和项目文件
+- 执行: vivado counter_project.xpr (打开图形界面)
+- 返回: { success: true, message: "Vivado GUI 已启动" }
+
+后端回复：
+"Vivado 图形界面已打开，您可以在界面中手动操作。"
+```
+
+### 9.3 执行时间
+- 综合：小型设计 30s-2min，大型设计 5-30min
+- 实现：通常是综合时间的 2-3 倍
+- 生成比特流：通常 10-30s
+
+后端应该设置合理的超时时间（建议 10 分钟）。
+
+### 9.4 依赖关系
+- `implementation` 需要先执行 `synthesis`
+- `bitstream` 需要先执行 `implementation`
+
+后端 AI 应该理解这个依赖关系，按顺序调用。
+
+### 9.5 文件路径
+- 所有文件路径都是相对于工作区根目录
+- 前端会自动解析为绝对路径
+- 支持相对路径和绝对路径
+
+## 10. 参数传递详细说明
+
+### 10.1 必需参数
+
+| 参数 | 类型 | 说明 | 获取方式 |
+|------|------|------|----------|
+| command | string | 命令类型 | 从用户意图推断 |
+| topModule | string | 顶层模块名 | 从文件名推断或询问用户 |
+| files | string[] | 源文件列表 | 从工作区查找或用户指定 |
+| part | string | 芯片型号 | **必须询问用户** |
+
+### 10.2 可选参数
+
+| 参数 | 类型 | 说明 | 默认值 |
+|------|------|------|--------|
+| constraints | string | 约束文件路径 | 无 |
+
+### 10.3 参数验证规则
+
+后端在调用前应验证：
+- `part` 格式正确（如 xc7a35tcpg236-1）
+- `files` 数组不为空
+- `topModule` 不为空
+- `command` 在枚举值内
+
+## 11. 快速集成清单
+
+后端开发者需要做的事情：
+
+- [ ] 在工具列表中注册 `runVivado` 工具
+- [ ] **实现参数询问逻辑（芯片型号等）**
+- [ ] 实现工具调用逻辑（发送请求到前端）
+- [ ] 处理返回结果（success/error）
+- [ ] 实现错误处理和用户提示
+- [ ] 理解三个命令的依赖关系
+- [ ] 设置合理的超时时间（建议 10 分钟）
+- [ ] 编写测试用例
+
+前端开发者需要做的事情：
+
+- [ ] 实现 `handleVivadoTool` 函数
+- [ ] 集成 VivadoRunner
+- [ ] 实现进度推送
+- [ ] 实现结果展示
+- [ ] 处理各种错误情况
+- [ ] 验证传入的参数完整性
--- a/docs/Vivado联动功能技术设计文档.md
+++ b/docs/Vivado联动功能技术设计文档.md
@ -0,0 +1,923 @@
+# Vivado 联动功能技术设计文档
+
+## 1. 架构设计
+
+### 1.1 整体架构
+
+```
+┌─────────────────────────────────────────────────────────────┐
+│                         后端 AI 服务                          │
+│                    (调用 runVivado 工具)                      │
+└────────────────────────────┬────────────────────────────────┘
+                             │ 工具调用请求
+                             ↓
+┌─────────────────────────────────────────────────────────────┐
+│                    VS Code Extension                         │
+│  ┌──────────────────────────────────────────────────────┐   │
+│  │              ICHelperPanel (Webview)                 │   │
+│  │  - 接收后端工具调用                                    │   │
+│  │  - 显示执行进度和日志                                  │   │
+│  │  - 展示执行结果                                        │   │
+│  └──────────────────────────────────────────────────────┘   │
+│                             ↓                                │
+│  ┌──────────────────────────────────────────────────────┐   │
+│  │           VivadoRunner (utils/vivadoRunner.ts)       │   │
+│  │  - 配置管理                                            │   │
+│  │  - TCL 脚本生成                                        │   │
+│  │  - 命令执行                                            │   │
+│  │  - 进度监控                                            │   │
+│  │  - 结果解析                                            │   │
+│  └──────────────────────────────────────────────────────┘   │
+│                             ↓                                │
+│  ┌──────────────────────────────────────────────────────┐   │
+│  │        FileImporter (utils/fileImporter.ts)          │   │
+│  │  - 查找产出文件                                        │   │
+│  │  - 复制文件到目标目录                                  │   │
+│  │  - 通知文件变更                                        │   │
+│  └──────────────────────────────────────────────────────┘   │
+└─────────────────────────────────────────────────────────────┘
+                             ↓
+┌─────────────────────────────────────────────────────────────┐
+│                    本地 Vivado 工具                          │
+│              (通过子进程执行 TCL 脚本)                        │
+└─────────────────────────────────────────────────────────────┘
+```
+
+### 1.2 模块职责
+
+#### 1.2.1 VivadoRunner
+- 读取和验证 Vivado 配置
+- 根据命令类型生成 TCL 脚本
+- 启动子进程执行 Vivado
+- 实时捕获输出并解析进度
+- 返回执行结果
+
+#### 1.2.2 FileImporter
+- 根据文件模式查找产出文件
+- 复制文件到指定目录
+- 返回已导入的文件列表
+
+#### 1.2.3 MessageHandler
+- 接收后端的 `runVivado` 工具调用
+- 调用 VivadoRunner 执行
+- 向 Webview 推送进度和结果
+
+## 2. 数据结构设计
+
+### 2.1 配置结构
+
+```typescript
+/**
+ * Vivado 配置
+ */
+interface VivadoConfig {
+  enabled: boolean;
+  executablePath: string;
+  workingDir: string;
+  part: string;
+  commands: {
+    synthesis: string;
+    implementation: string;
+    bitstream: string;
+  };
+  outputFiles: {
+    synthesis: string[];
+    implementation: string[];
+    bitstream: string[];
+  };
+}
+```
+
+### 2.2 请求和响应结构
+
+```typescript
+/**
+ * Vivado 工具请求
+ */
+interface VivadoToolRequest {
+  command: 'synthesis' | 'implementation' | 'bitstream';
+  parameters?: {
+    topModule?: string;
+    files?: string[];
+    part?: string;
+    constraints?: string;
+    outputDir?: string;
+  };
+  importOutput?: {
+    enabled: boolean;
+    targetDir: string;
+  };
+}
+
+/**
+ * Vivado 工具响应
+ */
+interface VivadoToolResponse {
+  success: boolean;
+  command: string;
+  executionTime: number;
+  output: string;
+  error?: string;
+  importedFiles?: string[];
+  reports?: {
+    resources?: string;
+    timing?: string;
+  };
+}
+
+/**
+ * 执行进度
+ */
+interface VivadoProgress {
+  stage: string;
+  percentage: number;
+  message: string;
+}
+```
+
+## 3. 核心模块实现
+
+### 3.1 配置管理
+
+#### 3.1.1 配置读取
+```typescript
+// src/utils/vivadoConfig.ts
+
+import * as vscode from 'vscode';
+import * as path from 'path';
+import * as fs from 'fs';
+
+export function getVivadoConfig(): VivadoConfig | null {
+  // 优先读取项目配置
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+  if (workspaceFolder) {
+    const projectConfigPath = path.join(
+      workspaceFolder.uri.fsPath,
+      '.vscode',
+      'ic-coder-vivado.json'
+    );
+    if (fs.existsSync(projectConfigPath)) {
+      const content = fs.readFileSync(projectConfigPath, 'utf-8');
+      return JSON.parse(content).vivado;
+    }
+  }
+
+  // 读取全局配置
+  const config = vscode.workspace.getConfiguration('ic-coder');
+  return config.get<VivadoConfig>('vivado') || null;
+}
+
+export function validateConfig(config: VivadoConfig): string | null {
+  if (!config.enabled) {
+    return 'Vivado 未启用';
+  }
+  if (!fs.existsSync(config.executablePath)) {
+    return `Vivado 可执行文件不存在: ${config.executablePath}`;
+  }
+  return null;
+}
+```
+
+### 3.2 TCL 脚本生成
+
+#### 3.2.1 脚本生成器
+```typescript
+// src/utils/tclGenerator.ts
+
+export function generateSynthesisTcl(
+  topModule: string,
+  files: string[],
+  part: string,
+  constraints?: string,
+  outputDir?: string
+): string {
+  const output = outputDir || '.';
+  let tcl = `# Vivado 综合脚本\n\n`;
+
+  // 读取源文件
+  files.forEach(file => {
+    tcl += `read_verilog ${file}\n`;
+  });
+
+  // 读取约束文件
+  if (constraints) {
+    tcl += `read_xdc ${constraints}\n`;
+  }
+
+  tcl += `\n# 综合\n`;
+  tcl += `synth_design -part ${part} -top ${topModule}\n\n`;
+
+  // 生成报告
+  tcl += `# 生成报告\n`;
+  tcl += `report_utilization -file ${output}/${topModule}_utilization_synth.rpt\n`;
+  tcl += `report_timing -file ${output}/${topModule}_timing_synth.rpt\n\n`;
+
+  // 保存检查点
+  tcl += `# 保存检查点\n`;
+  tcl += `write_checkpoint -force ${output}/${topModule}_synth.dcp\n`;
+
+  return tcl;
+}
+
+export function generateImplementationTcl(
+  dcpFile: string,
+  outputDir?: string
+): string {
+  const output = outputDir || '.';
+  const baseName = path.basename(dcpFile, '.dcp').replace('_synth', '');
+
+  let tcl = `# Vivado 实现脚本\n\n`;
+  tcl += `open_checkpoint ${dcpFile}\n\n`;
+
+  tcl += `# 优化\n`;
+  tcl += `opt_design\n`;
+  tcl += `place_design\n`;
+  tcl += `route_design\n\n`;
+
+  tcl += `# 生成报告\n`;
+  tcl += `report_utilization -file ${output}/${baseName}_utilization_impl.rpt\n`;
+  tcl += `report_timing_summary -file ${output}/${baseName}_timing_impl.rpt\n\n`;
+
+  tcl += `# 保存检查点\n`;
+  tcl += `write_checkpoint -force ${output}/${baseName}_impl.dcp\n`;
+
+  return tcl;
+}
+
+export function generateBitstreamTcl(
+  dcpFile: string,
+  outputDir?: string
+): string {
+  const output = outputDir || '.';
+  const baseName = path.basename(dcpFile, '.dcp').replace('_impl', '');
+
+  let tcl = `# Vivado 比特流生成脚本\n\n`;
+  tcl += `open_checkpoint ${dcpFile}\n\n`;
+
+  tcl += `# 生成比特流\n`;
+  tcl += `write_bitstream -force ${output}/${baseName}.bit\n`;
+
+  return tcl;
+}
+```
+
+### 3.3 VivadoRunner 实现
+
+```typescript
+// src/utils/vivadoRunner.ts
+
+import * as vscode from 'vscode';
+import * as path from 'path';
+import * as fs from 'fs';
+import { spawn } from 'child_process';
+import { getVivadoConfig, validateConfig } from './vivadoConfig';
+import { generateSynthesisTcl, generateImplementationTcl, generateBitstreamTcl } from './tclGenerator';
+
+export async function runVivado(
+  request: VivadoToolRequest,
+  progressCallback?: (progress: VivadoProgress) => void
+): Promise<VivadoToolResponse> {
+  const startTime = Date.now();
+
+  // 读取配置
+  const config = getVivadoConfig();
+  if (!config) {
+    return {
+      success: false,
+      command: request.command,
+      executionTime: 0,
+      output: '',
+      error: 'Vivado 未配置'
+    };
+  }
+
+  // 验证配置
+  const configError = validateConfig(config);
+  if (configError) {
+    return {
+      success: false,
+      command: request.command,
+      executionTime: 0,
+      output: '',
+      error: configError
+    };
+  }
+
+  // 准备工作目录
+  const workingDir = resolveWorkingDir(config.workingDir);
+  if (!fs.existsSync(workingDir)) {
+    fs.mkdirSync(workingDir, { recursive: true });
+  }
+
+  // 生成 TCL 脚本
+  const tclScript = generateTclScript(request, config, workingDir);
+  const tclPath = path.join(workingDir, `${request.command}.tcl`);
+  fs.writeFileSync(tclPath, tclScript);
+
+  // 执行 Vivado
+  const result = await executeVivado(
+    config.executablePath,
+    tclPath,
+    workingDir,
+    progressCallback
+  );
+
+  const executionTime = Date.now() - startTime;
+
+  // 解析报告
+  const reports = parseReports(request.command, workingDir, request.parameters?.topModule);
+
+  // 导入文件
+  let importedFiles: string[] = [];
+  if (request.importOutput?.enabled && result.success) {
+    importedFiles = await importOutputFiles(
+      request.command,
+      config,
+      workingDir,
+      request.importOutput.targetDir
+    );
+  }
+
+  return {
+    success: result.success,
+    command: request.command,
+    executionTime,
+    output: result.output,
+    error: result.error,
+    importedFiles,
+    reports
+  };
+}
+
+function generateTclScript(
+  request: VivadoToolRequest,
+  config: VivadoConfig,
+  workingDir: string
+): string {
+  const { command, parameters } = request;
+  const part = parameters?.part || config.part;
+
+  switch (command) {
+    case 'synthesis':
+      return generateSynthesisTcl(
+        parameters?.topModule || 'top',
+        parameters?.files || [],
+        part,
+        parameters?.constraints,
+        parameters?.outputDir
+      );
+    case 'implementation':
+      const synthDcp = path.join(workingDir, `${parameters?.topModule}_synth.dcp`);
+      return generateImplementationTcl(synthDcp, parameters?.outputDir);
+    case 'bitstream':
+      const implDcp = path.join(workingDir, `${parameters?.topModule}_impl.dcp`);
+      return generateBitstreamTcl(implDcp, parameters?.outputDir);
+    default:
+      throw new Error(`未知命令: ${command}`);
+  }
+}
+
+async function executeVivado(
+  executablePath: string,
+  tclPath: string,
+  workingDir: string,
+  progressCallback?: (progress: VivadoProgress) => void
+): Promise<{ success: boolean; output: string; error?: string }> {
+  return new Promise((resolve) => {
+    let output = '';
+    let errorOutput = '';
+
+    const process = spawn(executablePath, ['-mode', 'batch', '-source', tclPath], {
+      cwd: workingDir,
+      shell: true
+    });
+
+    process.stdout.on('data', (data) => {
+      const text = data.toString();
+      output += text;
+
+      // 解析进度
+      if (progressCallback) {
+        const progress = parseProgress(text);
+        if (progress) {
+          progressCallback(progress);
+        }
+      }
+    });
+
+    process.stderr.on('data', (data) => {
+      errorOutput += data.toString();
+    });
+
+    process.on('close', (code) => {
+      if (code === 0) {
+        resolve({ success: true, output });
+      } else {
+        resolve({ success: false, output, error: errorOutput || '执行失败' });
+      }
+    });
+  });
+}
+
+function parseProgress(logText: string): VivadoProgress | null {
+  // 解析 Vivado 日志中的进度信息
+  if (logText.includes('Starting synthesis')) {
+    return { stage: 'synthesis', percentage: 10, message: '开始综合' };
+  }
+  if (logText.includes('Finished synthesis')) {
+    return { stage: 'synthesis', percentage: 100, message: '综合完成' };
+  }
+  // 更多进度解析...
+  return null;
+}
+
+function parseReports(
+  command: string,
+  workingDir: string,
+  topModule?: string
+): { resources?: string; timing?: string } {
+  const reports: { resources?: string; timing?: string } = {};
+
+  if (command === 'synthesis' || command === 'implementation') {
+    const utilizationFile = path.join(
+      workingDir,
+      `${topModule}_utilization_${command === 'synthesis' ? 'synth' : 'impl'}.rpt`
+    );
+    if (fs.existsSync(utilizationFile)) {
+      const content = fs.readFileSync(utilizationFile, 'utf-8');
+      reports.resources = extractResourceSummary(content);
+    }
+
+    const timingFile = path.join(
+      workingDir,
+      `${topModule}_timing_${command === 'synthesis' ? 'synth' : 'impl'}.rpt`
+    );
+    if (fs.existsSync(timingFile)) {
+      const content = fs.readFileSync(timingFile, 'utf-8');
+      reports.timing = extractTimingSummary(content);
+    }
+  }
+
+  return reports;
+}
+
+function extractResourceSummary(reportContent: string): string {
+  // 提取资源使用摘要
+  const lines = reportContent.split('\n');
+  const summary: string[] = [];
+
+  for (const line of lines) {
+    if (line.includes('LUT') || line.includes('FF') || line.includes('BRAM')) {
+      summary.push(line.trim());
+    }
+  }
+
+  return summary.join('\n');
+}
+
+function extractTimingSummary(reportContent: string): string {
+  // 提取时序摘要
+  const lines = reportContent.split('\n');
+  for (const line of lines) {
+    if (line.includes('WNS') || line.includes('TNS')) {
+      return line.trim();
+    }
+  }
+  return '';
+}
+
+function resolveWorkingDir(workingDir: string): string {
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+  if (workspaceFolder) {
+    return workingDir.replace('${workspaceFolder}', workspaceFolder.uri.fsPath);
+  }
+  return workingDir;
+}
+```
+
+### 3.4 文件导入实现
+
+```typescript
+// src/utils/fileImporter.ts
+
+import * as vscode from 'vscode';
+import * as path from 'path';
+import * as fs from 'fs';
+import * as glob from 'glob';
+
+export async function importOutputFiles(
+  command: string,
+  config: VivadoConfig,
+  sourceDir: string,
+  targetDir: string
+): Promise<string[]> {
+  const patterns = config.outputFiles[command] || [];
+  const importedFiles: string[] = [];
+
+  for (const pattern of patterns) {
+    const files = glob.sync(pattern, { cwd: sourceDir });
+
+    for (const file of files) {
+      const sourcePath = path.join(sourceDir, file);
+      const targetPath = path.join(targetDir, file);
+
+      // 确保目标目录存在
+      const targetDirPath = path.dirname(targetPath);
+      if (!fs.existsSync(targetDirPath)) {
+        fs.mkdirSync(targetDirPath, { recursive: true });
+      }
+
+      // 复制文件
+      fs.copyFileSync(sourcePath, targetPath);
+      importedFiles.push(targetPath);
+    }
+  }
+
+  return importedFiles;
+}
+```
+
+### 3.5 MessageHandler 集成
+
+```typescript
+// src/utils/messageHandler.ts (新增部分)
+
+import { runVivado } from './vivadoRunner';
+
+// 在 handleUserMessage 中添加 Vivado 工具处理
+export async function handleVivadoTool(
+  panel: vscode.WebviewPanel,
+  toolCall: any
+): Promise<VivadoToolResponse> {
+  const { command, topModule, files, constraints, part } = toolCall.parameters;
+
+  // 验证必需参数
+  if (!part) {
+    return {
+      success: false,
+      command,
+      executionTime: 0,
+      output: '',
+      error: '缺少必需参数：芯片型号（part）'
+    };
+  }
+
+  // 构建请求
+  const request: VivadoToolRequest = {
+    command,
+    parameters: {
+      topModule,
+      files,
+      constraints,
+      part
+    },
+    importOutput: {
+      enabled: true,
+      targetDir: path.join(vscode.workspace.workspaceFolders![0].uri.fsPath, 'vivado_output')
+    }
+  };
+
+  // 向前端发送开始消息
+  panel.webview.postMessage({
+    type: 'vivado-start',
+    command
+  });
+
+  // 执行 Vivado
+  const response = await runVivado(request, (progress) => {
+    // 推送进度
+    panel.webview.postMessage({
+      type: 'vivado-progress',
+      progress
+    });
+  });
+
+  // 向前端发送结果
+  panel.webview.postMessage({
+    type: 'vivado-complete',
+    response
+  });
+
+  // 返回结果给后端
+  return response;
+}
+```
+
+### 3.6 参数验证和处理
+
+```typescript
+// src/utils/vivadoValidator.ts
+
+export interface ValidationResult {
+  valid: boolean;
+  error?: string;
+}
+
+export function validateVivadoRequest(request: VivadoToolRequest): ValidationResult {
+  const { command, parameters } = request;
+
+  // 验证命令类型
+  if (!['synthesis', 'implementation', 'bitstream'].includes(command)) {
+    return { valid: false, error: `无效的命令类型: ${command}` };
+  }
+
+  // 验证必需参数
+  if (!parameters?.topModule) {
+    return { valid: false, error: '缺少顶层模块名（topModule）' };
+  }
+
+  if (!parameters?.part) {
+    return { valid: false, error: '缺少芯片型号（part）' };
+  }
+
+  // 验证芯片型号格式
+  const partPattern = /^xc[0-9a-z]+$/i;
+  if (!partPattern.test(parameters.part)) {
+    return { valid: false, error: `芯片型号格式不正确: ${parameters.part}` };
+  }
+
+  // 综合命令需要文件列表
+  if (command === 'synthesis') {
+    if (!parameters?.files || parameters.files.length === 0) {
+      return { valid: false, error: '综合命令需要提供源文件列表' };
+    }
+  }
+
+  return { valid: true };
+}
+```
+
+## 4. 前端 UI 实现
+
+### 4.1 进度显示组件
+
+```typescript
+// src/views/vivadoProgress.ts
+
+export function renderVivadoProgress(progress: VivadoProgress): string {
+  return `
+    <div class="vivado-progress">
+      <div class="progress-header">
+        <span class="stage">${progress.stage}</span>
+        <span class="percentage">${progress.percentage}%</span>
+      </div>
+      <div class="progress-bar">
+        <div class="progress-fill" style="width: ${progress.percentage}%"></div>
+      </div>
+      <div class="progress-message">${progress.message}</div>
+    </div>
+  `;
+}
+```
+
+### 4.2 结果展示组件
+
+```typescript
+// src/views/vivadoResult.ts
+
+export function renderVivadoResult(response: VivadoToolResponse): string {
+  if (!response.success) {
+    return `
+      <div class="vivado-result error">
+        <h4>❌ 执行失败</h4>
+        <pre>${response.error}</pre>
+      </div>
+    `;
+  }
+
+  return `
+    <div class="vivado-result success">
+      <h4>✅ 执行成功</h4>
+      <div class="result-info">
+        <p>命令: ${response.command}</p>
+        <p>执行时间: ${(response.executionTime / 1000).toFixed(2)}s</p>
+      </div>
+
+      ${response.reports?.resources ? `
+        <div class="report-section">
+          <h5>资源使用</h5>
+          <pre>${response.reports.resources}</pre>
+        </div>
+      ` : ''}
+
+      ${response.reports?.timing ? `
+        <div class="report-section">
+          <h5>时序信息</h5>
+          <pre>${response.reports.timing}</pre>
+        </div>
+      ` : ''}
+
+      ${response.importedFiles && response.importedFiles.length > 0 ? `
+        <div class="imported-files">
+          <h5>已导入文件</h5>
+          <ul>
+            ${response.importedFiles.map(f => `<li>${f}</li>`).join('')}
+          </ul>
+        </div>
+      ` : ''}
+    </div>
+  `;
+}
+```
+
+## 5. 配置界面实现
+
+### 5.1 设置页面扩展
+
+```typescript
+// src/views/vivadoSettings.ts
+
+export function renderVivadoSettings(config: VivadoConfig | null): string {
+  return `
+    <div class="vivado-settings">
+      <h3>Vivado 配置</h3>
+
+      <div class="setting-item">
+        <label>启用 Vivado</label>
+        <input type="checkbox" id="vivado-enabled" ${config?.enabled ? 'checked' : ''}>
+      </div>
+
+      <div class="setting-item">
+        <label>可执行文件路径</label>
+        <input type="text" id="vivado-path" value="${config?.executablePath || ''}"
+               placeholder="C:/Xilinx/Vivado/2023.1/bin/vivado.bat">
+        <button onclick="testVivado()">测试</button>
+      </div>
+
+      <div class="setting-item">
+        <label>工作目录</label>
+        <input type="text" id="vivado-workdir" value="${config?.workingDir || ''}"
+               placeholder="\${workspaceFolder}/vivado_project">
+      </div>
+
+      <div class="setting-item">
+        <label>FPGA 型号</label>
+        <input type="text" id="vivado-part" value="${config?.part || ''}"
+               placeholder="xc7a35tcpg236-1">
+      </div>
+
+      <button onclick="saveVivadoConfig()">保存配置</button>
+    </div>
+  `;
+}
+```
+
+## 6. 测试方案
+
+### 6.1 单元测试
+
+```typescript
+// src/test/vivadoRunner.test.ts
+
+import * as assert from 'assert';
+import { generateSynthesisTcl } from '../utils/tclGenerator';
+
+suite('Vivado TCL Generator', () => {
+  test('生成综合脚本', () => {
+    const tcl = generateSynthesisTcl(
+      'counter',
+      ['counter.v'],
+      'xc7a35tcpg236-1'
+    );
+
+    assert.ok(tcl.includes('read_verilog counter.v'));
+    assert.ok(tcl.includes('synth_design'));
+    assert.ok(tcl.includes('write_checkpoint'));
+  });
+});
+```
+
+### 6.2 集成测试
+
+```typescript
+// src/test/vivadoIntegration.test.ts
+
+suite('Vivado Integration', () => {
+  test('完整综合流程', async () => {
+    const request: VivadoToolRequest = {
+      command: 'synthesis',
+      parameters: {
+        topModule: 'counter',
+        files: ['test/fixtures/counter.v']
+      }
+    };
+
+    const response = await runVivado(request);
+    assert.ok(response.success);
+    assert.ok(response.executionTime > 0);
+  });
+});
+```
+
+## 7. 部署和发布
+
+### 7.1 文件清单
+
+新增文件：
+- `src/utils/vivadoConfig.ts` - 配置管理
+- `src/utils/tclGenerator.ts` - TCL 脚本生成
+- `src/utils/vivadoRunner.ts` - Vivado 执行器
+- `src/utils/fileImporter.ts` - 文件导入
+- `src/views/vivadoProgress.ts` - 进度显示
+- `src/views/vivadoResult.ts` - 结果展示
+- `src/views/vivadoSettings.ts` - 设置界面
+
+修改文件：
+- `src/utils/messageHandler.ts` - 添加 Vivado 工具处理
+- `src/views/settingsComponent.ts` - 添加 Vivado 设置页面
+
+### 7.2 配置文件更新
+
+```json
+// package.json (新增配置项)
+{
+  "contributes": {
+    "configuration": {
+      "properties": {
+        "ic-coder.vivado.enabled": {
+          "type": "boolean",
+          "default": false,
+          "description": "启用 Vivado 集成"
+        },
+        "ic-coder.vivado.executablePath": {
+          "type": "string",
+          "default": "",
+          "description": "Vivado 可执行文件路径"
+        },
+        "ic-coder.vivado.workingDir": {
+          "type": "string",
+          "default": "${workspaceFolder}/vivado_project",
+          "description": "Vivado 工作目录"
+        },
+        "ic-coder.vivado.part": {
+          "type": "string",
+          "default": "xc7a35tcpg236-1",
+          "description": "默认 FPGA 型号"
+        }
+      }
+    }
+  }
+}
+```
+
+## 8. 常见问题和解决方案
+
+### 8.1 Vivado 许可证问题
+
+**问题**：执行时提示许可证错误
+
+**解决方案**：
+1. 检查环境变量 `XILINX_VIVADO` 是否设置
+2. 确认许可证服务器可访问
+3. 在配置中添加许可证路径
+
+### 8.2 路径问题
+
+**问题**：Windows 路径包含空格导致执行失败
+
+**解决方案**：
+```typescript
+function escapeWindowsPath(p: string): string {
+  return p.includes(' ') ? `"${p}"` : p;
+}
+```
+
+### 8.3 执行超时
+
+**问题**：大型项目综合时间过长
+
+**解决方案**：
+- 增加超时时间配置
+- 添加取消执行功能
+- 显示详细进度信息
+
+## 9. 性能优化
+
+### 9.1 日志缓冲
+
+限制日志输出大小，避免内存溢出：
+
+```typescript
+const MAX_LOG_SIZE = 1024 * 1024; // 1MB
+let logBuffer = '';
+
+process.stdout.on('data', (data) => {
+  logBuffer += data.toString();
+  if (logBuffer.length > MAX_LOG_SIZE) {
+    logBuffer = logBuffer.slice(-MAX_LOG_SIZE / 2);
+  }
+});
+```
+
+### 9.2 增量构建
+
+支持增量综合，只重新综合修改的模块。
+
+## 10. 后续优化方向
+
+1. **并行执行**：支持多个设计同时综合
+2. **缓存机制**：缓存未修改模块的综合结果
+3. **云端集成**：支持云端 Vivado 服务
+4. **可视化报告**：图形化展示资源使用和时序
+5. **自动约束生成**：根据设计自动生成 XDC 约束文件
+
--- a/docs/personal-rules-backend-integration.md
+++ b/docs/personal-rules-backend-integration.md
@ -0,0 +1,247 @@
+# 个人规则功能 - 后端对接文档
+
+## 1. 功能概述
+
+个人规则功能允许用户创建多条自定义规则，这些规则会在每次对话时自动传递给后端，由后端注入到 AI 的系统提示词中，从而影响 AI 的回答风格和行为。
+
+## 2. 前端实现说明
+
+### 2.1 用户界面
+- 用户可以在设置页面创建、修改、删除多条规则
+- 每条规则包含：规则名称 + 规则内容
+- 全局开关：启用/禁用所有规则
+
+### 2.2 规则存储
+- 存储位置：`C:\Users\{用户名}\.iccoder\rules\`
+- 文件格式：每条规则一个独立的 `.md` 文件
+- 文件命名：`rule-{时间戳}.md`
+- 文件内容格式：
+  ```markdown
+  # 规则名称
+
+  规则内容详细描述...
+  ```
+
+### 2.3 规则传输逻辑
+- **开关开启**：所有规则内容合并后通过 `personalRules` 字段传给后端
+- **开关关闭**：`personalRules` 字段为 `undefined`，不传给后端
+
+## 3. 后端接口变更
+
+### 3.1 DialogRequest 接口新增字段
+
+在现有的 `DialogRequest` 接口中新增 `personalRules` 字段：
+
+```typescript
+export interface DialogRequest {
+  taskId: string;
+  message: string;
+  userId: string;
+  mode: RunMode;
+  serviceTier?: ServiceTier;
+  token?: string;
+  compactedData?: CompactedMemory;
+  newMessages?: CompactedMessage[];
+  knowledgeData?: string;
+  personalRules?: string;  // 新增：个人规则内容
+}
+```
+
+### 3.2 字段说明
+
+| 字段名 | 类型 | 必填 | 说明 |
+|--------|------|------|------|
+| `personalRules` | `string` | 否 | 用户的个人规则内容，多条规则用 `\n\n` 分隔 |
+
+### 3.3 字段示例
+
+**单条规则：**
+```json
+{
+  "message": "帮我写一个排序函数",
+  "personalRules": "始终使用中文回复，代码注释要详细"
+}
+```
+
+**多条规则（合并后）：**
+```json
+{
+  "message": "帮我写一个排序函数",
+  "personalRules": "始终使用中文回复，代码注释要详细\n\n使用 TypeScript 严格模式\n\n遵循项目编码规范"
+}
+```
+
+**规则关闭：**
+```json
+{
+  "message": "帮我写一个排序函数",
+  "personalRules": undefined
+}
+```
+
+## 4. 后端处理要求
+
+### 4.1 接收处理
+
+```typescript
+// 伪代码示例
+function handleDialogRequest(request: DialogRequest) {
+  const { message, personalRules, ...otherFields } = request;
+
+  // 检查是否有个人规则
+  if (personalRules && personalRules.trim()) {
+    // 有规则：注入到系统提示词
+    return processWithRules(message, personalRules, otherFields);
+  } else {
+    // 无规则：正常处理
+    return processNormal(message, otherFields);
+  }
+}
+```
+
+### 4.2 规则注入策略
+
+**重要：规则必须注入到系统提示词层，而不是用户消息层**
+
+推荐的注入顺序（优先级从高到低）：
+
+1. **平台安全策略**（最高优先级，不可被覆盖）
+2. **产品默认系统提示**
+3. **用户个人规则** ← 在这里注入
+4. **用户输入消息**
+
+### 4.3 注入示例
+
+```typescript
+// 伪代码示例
+function buildSystemPrompt(personalRules?: string): string {
+  let systemPrompt = `
+你是一个专业的 AI 助手。
+遵循以下基本原则：
+- 安全第一
+- 准确回答
+- 友好交流
+`;
+
+  // 如果有个人规则，追加到系统提示词
+  if (personalRules && personalRules.trim()) {
+    systemPrompt += `\n\n用户的个人偏好和规则：\n${personalRules}`;
+  }
+
+  return systemPrompt;
+}
+
+function processWithRules(
+  userMessage: string,
+  personalRules: string,
+  otherFields: any
+) {
+  const systemPrompt = buildSystemPrompt(personalRules);
+
+  // 调用 AI 模型
+  return callAIModel({
+    system: systemPrompt,
+    user: userMessage,
+    ...otherFields
+  });
+}
+```
+
+## 5. 注意事项
+
+### 5.1 安全性
+- ⚠️ **个人规则不能覆盖平台安全策略**
+- ⚠️ **需要对规则内容进行基本的安全检查**
+- ⚠️ **防止注入攻击（如提示词注入）**
+
+### 5.2 长度限制
+- 前端已限制单条规则内容，但多条规则合并后可能较长
+- 建议后端设置总长度上限（如 10000 字符）
+- 超限时可以截断或返回错误提示
+
+### 5.3 兼容性
+- `personalRules` 字段为可选字段
+- 旧版本前端不传此字段时，后端应正常处理（向后兼容）
+- 字段为 `undefined` 或空字符串时，视为无规则
+
+### 5.4 日志记录
+建议在日志中记录：
+- 本次请求是否包含个人规则
+- 规则内容的长度（不要记录完整内容，避免隐私泄露）
+- 规则注入是否成功
+
+示例日志：
+```
+[INFO] Dialog request received
+  - taskId: abc123
+  - userId: user456
+  - hasPersonalRules: true
+  - rulesLength: 156
+  - rulesInjected: success
+```
+
+## 6. 测试建议
+
+### 6.1 功能测试
+1. **无规则场景**：`personalRules` 为 `undefined`，正常对话
+2. **单条规则**：传入一条规则，验证 AI 是否遵循
+3. **多条规则**：传入多条规则，验证 AI 是否同时遵循
+4. **规则冲突**：传入相互矛盾的规则，观察 AI 行为
+5. **超长规则**：传入超长内容，验证截断或错误处理
+
+### 6.2 安全测试
+1. **提示词注入**：尝试在规则中注入恶意提示词
+2. **覆盖安全策略**：尝试用规则覆盖平台安全限制
+3. **特殊字符**：测试规则中包含特殊字符的情况
+
+### 6.3 性能测试
+1. **大量规则**：测试 10+ 条规则的性能影响
+2. **高频请求**：测试规则注入对响应时间的影响
+
+## 7. 错误处理
+
+### 7.1 可能的错误场景
+
+| 错误场景 | 处理方式 |
+|---------|---------|
+| 规则内容为空字符串 | 视为无规则，正常处理 |
+| 规则内容超长 | 截断或返回错误 |
+| 规则包含非法内容 | 过滤或拒绝请求 |
+| 规则注入失败 | 降级为无规则对话 |
+
+### 7.2 错误响应示例
+
+```json
+{
+  "error": {
+    "code": "RULES_TOO_LONG",
+    "message": "个人规则内容超过长度限制（最大 10000 字符）"
+  }
+}
+```
+
+## 8. 验收标准
+
+### 8.1 基本功能
+- [ ] 能正确接收 `personalRules` 字段
+- [ ] 规则能正确注入到系统提示词
+- [ ] 规则关闭时不影响正常对话
+- [ ] 多条规则能同时生效
+
+### 8.2 安全性
+- [ ] 规则不能覆盖平台安全策略
+- [ ] 有基本的内容安全检查
+- [ ] 日志中不记录完整规则内容
+
+### 8.3 兼容性
+- [ ] 旧版本前端（无此字段）能正常工作
+- [ ] 字段为 `undefined` 时正常处理
+
+## 9. 联系方式
+
+如有疑问，请联系前端开发团队。
+
+---
+
+**文档版本**：v1.0
+**最后更新**：2026-03-07
--- a/docs/webpack-optimization-guide.md
+++ b/docs/webpack-optimization-guide.md
@ -0,0 +1,379 @@
+# Webpack 打包优化完整教程
+
+## 目录
+1. [优化前的问题](#优化前的问题)
+2. [优化方案详解](#优化方案详解)
+3. [配置对比](#配置对比)
+4. [使用指南](#使用指南)
+5. [效果验证](#效果验证)
+
+---
+
+## 优化前的问题
+
+### 原始配置存在的问题
+
+```javascript
+// ❌ 问题1：固定使用 none 模式
+mode: 'none'
+// 导致：生产环境代码不压缩，体积大
+
+// ❌ 问题2：没有 Tree Shaking
+// 导致：未使用的代码也被打包
+
+// ❌ 问题3：ts-loader 默认配置
+loader: 'ts-loader'
+// 导致：每次编译都做类型检查，速度慢
+
+// ❌ 问题4：没有性能监控
+// 导致：打包体积过大时不知道
+```
+
+---
+
+## 优化方案详解
+
+### 1. 自动模式切换
+
+**原理**：根据环境变量自动选择打包模式
+
+```javascript
+// 优化前
+mode: 'none'
+
+// 优化后
+mode: process.env.NODE_ENV === 'production' ? 'production' : 'none'
+```
+
+**效果**：
+- 开发模式：代码可读，方便调试
+- 生产模式：自动压缩，体积减小 40-60%
+
+---
+
+### 2. Tree Shaking（摇树优化）
+
+**原理**：移除未使用的代码
+
+```javascript
+optimization: {
+  minimize: process.env.NODE_ENV === 'production',
+  usedExports: true // 标记未使用的导出
+}
+```
+
+**示例**：
+```javascript
+// utils.ts
+export function usedFunc() { }
+export function unusedFunc() { } // 不会被打包
+
+// main.ts
+import { usedFunc } from './utils';
+```
+
+**效果**：减少 10-30% 体积
+
+---
+
+### 3. 加快编译速度
+
+**原理**：跳过类型检查，只做转译
+
+```javascript
+{
+  loader: 'ts-loader',
+  options: {
+    transpileOnly: true, // 跳过类型检查
+    compilerOptions: {
+      sourceMap: true
+    }
+  }
+}
+```
+
+**说明**：
+- 类型检查交给 IDE 和 CI
+- 编译速度提升 50-70%
+
+---
+
+### 4. 自动清理旧文件
+
+```javascript
+output: {
+  clean: true // 每次打包前清空 dist 目录
+}
+```
+
+**效果**：避免旧文件残留
+
+---
+
+### 5. 性能监控
+
+```javascript
+performance: {
+  hints: 'warning',
+  maxAssetSize: 2 * 1024 * 1024, // 2MB
+  maxEntrypointSize: 2 * 1024 * 1024
+}
+```
+
+**效果**：超过 2MB 会警告
+
+---
+
+### 6. Source Map 优化
+
+```javascript
+devtool: process.env.NODE_ENV === 'production'
+  ? 'hidden-source-map'  // 生产：隐藏源码
+  : 'nosources-source-map' // 开发：保留调试信息
+```
+
+---
+
+### 7. 模块解析优化
+
+```javascript
+resolve: {
+  extensions: ['.ts', '.js'],
+  mainFields: ['module', 'main'] // 优先使用 ES 模块
+}
+```
+
+**效果**：更好的 Tree Shaking 效果
+
+---
+
+## 配置对比
+
+### 优化前
+```javascript
+const extensionConfig = {
+  target: 'node',
+  mode: 'none', // 固定模式
+  entry: './src/extension.ts',
+  output: {
+    path: path.resolve(__dirname, 'dist'),
+    filename: 'extension.js',
+    libraryTarget: 'commonjs2'
+    // 没有 clean
+  },
+  module: {
+    rules: [{
+      test: /\.ts$/,
+      use: [{ loader: 'ts-loader' }] // 默认配置
+    }]
+  },
+  devtool: 'nosources-source-map' // 固定
+  // 没有 optimization
+  // 没有 performance
+};
+```
+
+### 优化后
+```javascript
+const extensionConfig = {
+  target: 'node',
+  mode: process.env.NODE_ENV === 'production' ? 'production' : 'none',
+  entry: './src/extension.ts',
+  output: {
+    path: path.resolve(__dirname, 'dist'),
+    filename: 'extension.js',
+    libraryTarget: 'commonjs2',
+    clean: true // ✅ 自动清理
+  },
+  resolve: {
+    extensions: ['.ts', '.js'],
+    mainFields: ['module', 'main'] // ✅ 优化解析
+  },
+  module: {
+    rules: [{
+      test: /\.ts$/,
+      use: [{
+        loader: 'ts-loader',
+        options: {
+          transpileOnly: true, // ✅ 加速编译
+          compilerOptions: { sourceMap: true }
+        }
+      }]
+    }]
+  },
+  devtool: process.env.NODE_ENV === 'production'
+    ? 'hidden-source-map'
+    : 'nosources-source-map',
+  optimization: {
+    minimize: process.env.NODE_ENV === 'production',
+    usedExports: true // ✅ Tree Shaking
+  },
+  performance: {
+    hints: 'warning',
+    maxAssetSize: 2 * 1024 * 1024,
+    maxEntrypointSize: 2 * 1024 * 1024
+  }
+};
+```
+
+---
+
+## 使用指南
+
+### 开发模式
+
+```bash
+# 单次编译
+pnpm run compile
+
+# 监听模式（推荐）
+pnpm run watch
+```
+
+**特点**：
+- 不压缩代码
+- 快速编译
+- 保留调试信息
+
+---
+
+### 生产模式
+
+#### Windows
+```bash
+set NODE_ENV=production && pnpm run package
+```
+
+#### macOS/Linux
+```bash
+NODE_ENV=production pnpm run package
+```
+
+**特点**：
+- 代码压缩
+- Tree Shaking
+- 隐藏源码
+
+---
+
+### 一键打包 VSIX
+
+```bash
+# Windows
+set NODE_ENV=production && pnpm run package && npx vsce package
+
+# macOS/Linux
+NODE_ENV=production pnpm run package && npx vsce package
+```
+
+---
+
+## 效果验证
+
+### 1. 查看打包体积
+
+```bash
+# Windows
+dir dist\extension.js
+
+# macOS/Linux
+ls -lh dist/extension.js
+```
+
+### 2. 对比测试
+
+| 模式 | 体积 | 编译时间 | 可读性 |
+|------|------|----------|--------|
+| 开发模式 | ~800KB | 5s | 高 |
+| 生产模式 | ~400KB | 8s | 低（压缩） |
+
+### 3. 性能警告
+
+如果看到这个警告：
+```
+WARNING in asset size limit: The following asset(s) exceed the recommended size limit (2 MiB).
+```
+
+**解决方案**：
+1. 检查是否引入了不必要的依赖
+2. 将大型库添加到 `externals`
+3. 考虑代码分割
+
+---
+
+## 常见问题
+
+### Q1: 为什么开发模式不压缩？
+**A**: 保持代码可读性，方便调试和查看错误堆栈。
+
+### Q2: transpileOnly 会影响类型安全吗？
+**A**: 不会。IDE 和 `tsc --noEmit` 仍会做类型检查。
+
+### Q3: 如何查看 Tree Shaking 效果？
+**A**: 使用 `webpack-bundle-analyzer`：
+```bash
+pnpm add -D webpack-bundle-analyzer
+```
+
+### Q4: 生产模式编译失败怎么办？
+**A**: 先用开发模式确认代码无误，再切换生产模式。
+
+---
+
+## 进阶优化（可选）
+
+### 1. 排除更多依赖
+
+```javascript
+externals: {
+  vscode: 'commonjs vscode',
+  'node-notifier': 'commonjs node-notifier',
+  // 如果这些库很大，可以排除
+  'vcdrom': 'commonjs vcdrom',
+  '@wavedrom/doppler': 'commonjs @wavedrom/doppler'
+}
+```
+
+### 2. 代码分割
+
+```javascript
+optimization: {
+  splitChunks: {
+    chunks: 'all',
+    cacheGroups: {
+      vendor: {
+        test: /[\\/]node_modules[\\/]/,
+        name: 'vendors',
+        priority: 10
+      }
+    }
+  }
+}
+```
+
+### 3. 缓存优化
+
+```javascript
+{
+  loader: 'ts-loader',
+  options: {
+    transpileOnly: true,
+    experimentalWatchApi: true // 监听模式优化
+  }
+}
+```
+
+---
+
+## 总结
+
+通过这些优化：
+- ✅ 生产体积减少 40-60%
+- ✅ 编译速度提升 50-70%
+- ✅ 自动清理和监控
+- ✅ 更好的开发体验
+
+**推荐工作流**：
+1. 开发时用 `pnpm run watch`
+2. 提交前用 `pnpm run compile` 检查
+3. 发布前用生产模式打包
--- a/media/USER_MANUAL.md
+++ b/media/USER_MANUAL.md
@ -1,251 +0,0 @@
-# IC Coder 插件端用户手册
-
-欢迎**宁德时代新能源科技股份有限公司**的各位专家使用 IC Coder 企业版!
-
-本手册旨在为贵公司提供插件的安装、配置及使用指导，帮助您快速上手并充分发挥工具的功能。
-
-在使用过程中，如遇任何功能异常、性能问题或操作疑问，欢迎随时联系我们，我们将在第一时间为您提供支持。
-
-若贵司有特定的业务场景或个性化功能需求，也可直接与我们沟通，我们会为贵司进行定制化开发。
-
-| 功能                    | 说明                                                 |
-| ----------------------- | ---------------------------------------------------- |
-| 自研微调模型            | IC Coder 自研顶尖 Max 微调模型，专为 FPGA 开发       |
-| 高质量 Verilog 代码生成 | 根据自然语言描述生成符合规范的 Verilog 代码          |
-| 自动语法检查            | 自动检测代码语法错误并自动修复                       |
-| 自动仿真                | 内置编译器，自动编译和仿真                           |
-| 波形检查工具            | 内置 VCD 波形查看器，自动波形解析                    |
-| 自主检查迭代            | AI 自动检查代码问题并迭代优化                        |
-| Diff 功能               | 快速比较代码差异，追踪 AI 修改，可一键确认和撤销修改 |
-| Code Action 快捷操作    | Ctrl+L 快捷键或右键菜单快速添加代码到对话            |
-| 支持上下文连续对话      | 多轮对话，AI 记住之前的交互内容                      |
-| 会话历史管理            | 自动保存对话记录，随时恢复历史会话                   |
-
-## IC Coder 快速入门指南
-
-### 系统要求
-
- **Visual Studio Code**: 版本 >= 1.60.0
-
-各位专家也可以通过这个链接下载VSCode [下载链接](https://code.visualstudio.com/)
-
---
-
-### 安装步骤
-
-#### 步骤 1：通过 VSIX 文件安装（推荐）
-
-1. **获取安装包**
-   - 确保您已经获得 `iccoder-Trial-1.0.vsix` 文件
-
-2. **打开 VS Code**
-   - 启动 Visual Studio Code
-
-3. **安装插件**
-
-   有以下三种安装方式：
-
-   **方式 A：通过命令面板**
-   - 按 `Ctrl+Shift+P` (Windows/Linux) 或 `Cmd+Shift+P` (macOS) 打开命令面板
-   - 输入 `Extensions: Install from VSIX...`
-   - 选择 `iccoder-Trial-1.0.vsix` 文件
-   - 等待安装完成
-
-   ![安装方式1.png](./manual/安装方式1.png)
-
-   **方式 B：通过扩展视图**
-   - 点击左侧活动栏的扩展图标（或按 `Ctrl+Shift+X`）
-   - 点击扩展视图右上角的 `...` (更多操作)
-   - 选择 `从 VSIX 安装...`
-   - 选择 `iccoder-Trial-1.0.vsix` 文件
-
-   ![安装方式2.png](./manual/安装方式2.png)
-
-   **方式 C：通过命令行**
-
-   ```bash
-   code --install-extension iccoder-Trial-1.0.vsix
-   ```
-
-4. **重启 VS Code**
-   - 安装完成后，建议重启 VS Code 以确保插件正常加载
-
-#### 步骤 2：打开 IC Coder 界面
-
-**登录后会自动打开**，手动打开也有以下几种方式：
-
-**方式 1：通过侧边栏**
-
- 点击左侧活动栏的 IC Coder 图标
- 侧边栏会显示 IC Coder 聊天界面
-
-![侧边栏打开.png](./manual/侧边栏打开.png)
-
-**方式 2：通过命令面板**
-
- 按 `Ctrl+Shift+P` (Windows/Linux) 或 `Cmd+Shift+P` (macOS)
- 输入以下命令之一：
-  - `IC Coder: 打开聊天` - 打开聊天界面
-  - `打开 IC Coder 助手` - 打开助手面板
-
-![命令面板打开.png](./manual/命令面板打开.png)
-
---
-
-#### 步骤 3：开始使用
-
-插件已预配置好后端服务，安装后即可直接使用，无需手动配置。
-
-![聊天界面.png](./manual/聊天界面.png)
-
-### 故障排除
-
-#### 问题 ：插件无法安装
-
-**症状**：安装 VSIX 文件时报错
-
-#### 解决方案：
-
- 确认 VS Code 版本 >= 1.60.0
-
- 检查 VSIX 文件是否完整（未损坏）
-
- 尝试以管理员权限运行 VS Code
-
- 清除 VS Code 缓存后重试
-
-### 完整使用流程示例
-
-下面通过一个完整的案例，展示如何使用 IC Coder 从需求到代码生成的全过程。
-
-#### 步骤 1：输入设计需求
-
-在对话框中输入设计需求，例如：
-
-```
-我需要设计一个 8 位加法器，要求有进位输入和进位输出
-```
-
-点击**发送**按钮。
-
-![输入需求.png](./manual/输入需求.png)
-
-#### 步骤 2：AI 询问补充信息
-
-AI 会根据需求，询问一些关键的设计细节。例如：
-
- 是否需要溢出检测？
- 时钟频率要求是多少？
- 是否需要流水线设计？
-
-您只需要根据实际需求**选择相应的选项或者直接输入需求**即可，AI 会根据您的选择生成最合适的设计方案。
-
-#### 步骤 3：确认 AI 生成的任务列表
-
-AI 会根据您的需求和补充信息，生成一个详细的任务列表（Todo List）
-
-![确认任务.png](./manual/确认任务.png)
-
-仔细查看任务列表，确认无误后点击**确认**按钮，AI 将开始执行。
-
-#### 步骤 4：观察 AI 执行过程
-
-AI 开始工作后，您可以在对话框中实时看到所有执行步骤：
-
-![观察执行过程.png](./manual/观察执行过程.png)
-
-每个步骤完成后，任务列表中对应的项目会被标记为完成状态。
-
-#### 步骤 5：仿真运行与结果查看
-
-当 AI 完成代码生成后，会自动运行仿真验证：
-
-![仿真运行结果.png](./manual/仿真运行结果.png)
-
-#### 步骤 6：查看生成的文件
-
-所有生成的文件会自动保存到您的工作目录中：
-
-```
-project/
-├── src/
-│   └── tb_adder_8bit.v       # RTL 设计文件
-├── sim/
-│   └── tb_adder_8bit         # 测试平台文件
-└── tb_adder_8bit.vcd         # 波形文件
-```
-
-您可以在 VS Code 的文件资源管理器中直接打开这些文件进行查看或修改。
-
-#### 步骤8：继续对话
-
-如果您对给出的结果不太满意，您可以告诉IC Coder您想具体修改的地方或者文件
-
-#### 使用流程总结
-
-整个使用流程可以概括为：
-
- **输入需求** → 在对话框中描述您的设计需求
- **回答问题** → 根据 AI 的询问选择合适的选项
- **确认任务** → 查看并确认 AI 生成的任务列表
- **观察执行** → 实时查看 AI 的所有执行步骤
- **查看结果** → 仿真成功后查看生成的文件
-
-#### 使用提示
-
-**如何描述需求更准确？**
-
- **明确功能**：清楚说明模块要实现什么功能
- **指定参数**：说明位宽、时钟频率等关键参数
- **特殊要求**：如果有特殊的时序要求或接口规范，请明确说明
-
-**示例：**
-
-```
-好的描述：设计一个 16 位的 FIFO，深度为 256，支持异步读写
-不够清晰：帮我写一个 FIFO
-```
-
-#### 常见问题
-
-**Q: 仿真失败了怎么办？**
-A: AI 会根据错误自动修复代码并重新仿真。
-
-**Q: 可以修改生成的代码吗？**
-A: 可以，可以直接编辑文件，然后告诉 AI 重新运行仿真。
-
-**Q: 可以导入已有的代码吗？**
-A: 可以，在工作区中打开对应的代码文件夹，然后直接在对话中告诉 AI 您要修改或优化哪个文件，AI 会读取并进行修改。
-
-**Q: 如何查看 AI 的思考过程？**
-A: 在执行过程中，AI 会实时显示每一步的操作和决策依据。
-
-**Q: 如何保存对话历史？**
-A: 对话历史会自动保存在本地，可以点击历史对话查看历史会话记录。
-
---
-
-### 卸载插件
-
-如需卸载插件：
-
-1. 打开扩展视图
-2. 找到 "IC Coder" 插件
-3. 点击卸载按钮
-4. 重启 VS Code
-
---
-
-### 注意事项
-
-1. **需提前打开一个文件夹作为工作区**，否则会准确的为您服务
-
-   ![打开文件夹.png](./manual/打开文件夹.png)
-
-2. **开箱即用**
-   - 插件已预配置后端服务，无需手动设置
-   - 安装后即可直接使用所有功能
-
---
-
-**祝您使用愉快！如有问题欢迎反馈。**
--- a/media/manual/仿真运行结果.png
+++ b/media/manual/仿真运行结果.png
--- a/media/manual/侧边栏打开.png
+++ b/media/manual/侧边栏打开.png
--- a/media/manual/命令面板打开.png
+++ b/media/manual/命令面板打开.png
--- a/media/manual/安装方式1.png
+++ b/media/manual/安装方式1.png
--- a/media/manual/安装方式2.png
+++ b/media/manual/安装方式2.png
--- a/media/manual/打开文件夹.png
+++ b/media/manual/打开文件夹.png
--- a/media/manual/确认任务.png
+++ b/media/manual/确认任务.png
--- a/media/manual/聊天界面.png
+++ b/media/manual/聊天界面.png
--- a/media/manual/观察执行过程.png
+++ b/media/manual/观察执行过程.png
--- a/media/manual/输入需求.png
+++ b/media/manual/输入需求.png
--- a/package.json
+++ b/package.json
@ -2,7 +2,7 @@
  "name": "iccoder",
  "displayName": "IC Coder: Agentic Verilog Platform",
  "description": "Agentic Verilog Coding Platform for Real-World FPGAs",
-  "version": "1.0.12",
+  "version": "1.13.5",
  "publisher": "ICCoderAgenticVerilogPlatform",
  "engines": {
    "vscode": "^1.80.0"
@ -117,6 +117,11 @@
    "configuration": {
      "title": "IC Coder",
      "properties": {
+        "ic-coder.personalRulesEnabled": {
+          "type": "boolean",
+          "default": true,
+          "description": "启用个人规则"
+        },
        "ic-coder.enableSystemNotification": {
          "type": "boolean",
          "default": true,
--- a/src/components/codeHighlight.ts
+++ b/src/components/codeHighlight.ts
@ -34,7 +34,7 @@ export function getCodeHighlightStyles(): string {
      border-radius: 6px;
      padding: 12px;
      overflow-x: auto;
-      margin: 12px 0;
+      margin: 52px 0 12px 0;
      position: relative;
      white-space: pre;
    }
--- a/src/config/settings.ts
+++ b/src/config/settings.ts
@ -29,9 +29,6 @@ export interface IccoderConfig {
  serviceTier: ServiceTier;
 }

-/** 自定义配置缓存 */
-let customConfig: Partial<IccoderConfig> | null = null;
-
 /** 环境配置 */
 const ENV_CONFIG: Record<Environment, IccoderConfig> = {
  /** 本地开发环境 - 通过 Gateway 路由 */
@ -41,7 +38,7 @@ const ENV_CONFIG: Record<Environment, IccoderConfig> = {
    loginUrl: "http://localhost/login",
    timeout: 300000,
    userId: "default-user",
-    serviceTier: "max",
+    serviceTier: "max", // 默认使用 max
  },
  /** 测试服务器环境 - 通过 Gateway 路由 */
  test: {
@ -63,13 +60,6 @@ const ENV_CONFIG: Record<Environment, IccoderConfig> = {
  },
 };

-/**
- * 设置自定义配置
- */
-export function setCustomConfig(config: Partial<IccoderConfig>) {
-  customConfig = config;
-}
-
 /**
 * 获取当前环境
 */
@ -81,14 +71,7 @@ export function getCurrentEnv(): Environment {
 * 获取配置项
 */
 export function getConfig(): IccoderConfig {
-  const baseConfig = { ...ENV_CONFIG[CURRENT_ENV] };
-
-  // 合并自定义配置（空字符串表示使用默认）
-  if (customConfig?.backendUrl && customConfig.backendUrl !== '') {
-    baseConfig.backendUrl = customConfig.backendUrl;
-  }
-
-  return baseConfig;
+  return { ...ENV_CONFIG[CURRENT_ENV] };
 }

 /**
--- a/src/constants/toolIcons.ts
+++ b/src/constants/toolIcons.ts
@ -200,3 +200,13 @@ export const setting = `<svg t="1768535209135" class="icon" viewBox="0 0 1024 10
 * 成功的图标svg
 */
 export const successIconSvg = `<svg t="1771828214449" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5360" width="16" height="16"><path d="M748.864 302.528a49.024 49.024 0 0 1 68.288-1.28 46.656 46.656 0 0 1 5.952 61.44l-4.608 5.44-346.56 353.344a49.024 49.024 0 0 1-64.384 4.608l-5.504-4.864-196.8-203.264a46.72 46.72 0 0 1 1.792-66.88A49.024 49.024 0 0 1 270.08 448l5.312 4.736 162.048 167.232L748.8 302.528z" fill="#8a8a8a" p-id="5361"></path></svg>`;
+
+/**
+ * 任务完成的图标svg
+ */
+export const taskCompleteIconSvg = `<svg t="1773302386044" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4798" width="16" height="16"><path d="M512 42.666667C253.866667 42.666667 42.666667 253.866667 42.666667 512s211.2 469.333333 469.333333 469.333333 469.333333-211.2 469.333333-469.333333S770.133333 42.666667 512 42.666667z m221.866667 377.6L488.533333 663.466667c-8.533333 8.533333-19.2 12.8-29.866666 12.8s-21.333333-4.266667-29.866667-12.8l-138.666667-138.666667c-17.066667-17.066667-17.066667-42.666667 0-59.733333 17.066667-17.066667 42.666667-17.066667 59.733334 0l108.8 108.8 215.466666-215.466667c17.066667-17.066667 42.666667-17.066667 59.733334 0 17.066667 17.066667 17.066667 44.8 0 61.866667z" fill="#1afa29" p-id="4799" data-spm-anchor-id="a313x.search_index.0.i0.123d3a812ZEn1Z" class=""></path></svg>`;
+
+/**
+ * 个人规则的图标svg
+ */
+export const peopleRules = `<svg t="1772851533961" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11188" width="16" height="16"><path d="M652.8 534.4c70.4-44.8 115.2-124.8 115.2-214.4 0-140.8-115.2-256-256-256s-256 115.2-256 256c0 89.6 44.8 169.6 115.2 214.4C192 592 64 761.6 64 960h64c0-211.2 172.8-384 384-384s384 172.8 384 384h64c0-198.4-128-368-307.2-425.6zM512 512c-105.6 0-192-86.4-192-192s86.4-192 192-192 192 86.4 192 192-86.4 192-192 192z" fill="#6caed4" p-id="11189"></path></svg>`;
--- a/src/extension.ts
+++ b/src/extension.ts
@ -2,27 +2,19 @@ import * as vscode from "vscode";
 import { ICViewProvider } from "./views/ICViewProvider";
 import { showICHelperPanel } from "./panels/ICHelperPanel";
 import { VCDViewerPanel, VCDViewerEditorProvider } from "./panels/VCDViewerPanel";
-import { UserManualPanel } from "./panels/UserManualPanel";
 import { ChatHistoryManager } from "./utils/chatHistoryManager";
 import { ICCoderAuthenticationProvider } from "./services/icCoderAuthProvider";
 import { VCDFileServer } from "./services/vcdFileServer";
+import { initUserService } from "./services/userService";
+import { initCreditsService } from "./services/creditsService";
 import { isTokenExpired } from "./utils/jwtUtils";
 import { NotificationService } from "./services/notificationService";
 import { InvitationService } from "./services/invitationService";
 import { ICCoderCodeActionProvider } from "./providers/codeActionProvider";
-import { setCustomConfig } from "./config/settings";

 export async function activate(context: vscode.ExtensionContext) {
  console.log("🎉 IC Coder 插件已激活！");

-  // 加载保存的配置
-  const savedSettings = context.globalState.get('generalSettings') as any;
-  if (savedSettings?.backendUrl) {
-    setCustomConfig({
-      backendUrl: savedSettings.backendUrl,
-    });
-  }
-
  // 创建装饰类型（代码旁边的提示）
  const decorationType = vscode.window.createTextEditorDecorationType({
    after: {
@ -39,7 +31,11 @@ export async function activate(context: vscode.ExtensionContext) {
    if (!editor) return;

    if (!editor.selection.isEmpty) {
-      const range = new vscode.Range(editor.selection.end, editor.selection.end);
+      // 找到选区末尾所在的行，并将提示放在该行的末尾
+      const { anchor, active } = editor.selection;
+      const endPos = anchor.isAfter(active) ? anchor : active;
+      const lineEndPos = editor.document.lineAt(endPos.line).range.end;
+      const range = new vscode.Range(lineEndPos, lineEndPos);
      const decoration = { range };
      editor.setDecorations(decorationType, [decoration]);
    } else {
@ -58,26 +54,33 @@ export async function activate(context: vscode.ExtensionContext) {
  const notificationService = NotificationService.getInstance(context);
  console.log('[Extension] 通知服务已初始化');

-  // 【已禁用】登录和 token 验证 - 无需登录即可使用
-  // const storedSessions = context.globalState.get<any[]>('icCoderSessions', []);
-  // console.log('[Extension] 检查 sessions 数量:', storedSessions.length);
-  //
-  // if (storedSessions.length > 0) {
-  //   const session = storedSessions[0];
-  //   const token = session.accessToken;
-  //   console.log('[Extension] 检查 token 是否过期...');
-  //
-  //   if (token) {
-  //     const expired = isTokenExpired(token);
-  //     console.log('[Extension] token 过期检查结果:', expired);
-  //
-  //     if (expired) {
-  //       await context.globalState.update('icCoderSessions', []);
-  //       await context.globalState.update('icCoderUserInfo', undefined);
-  //       console.log('[Extension] Token 已过期，已清除所有登录状态');
-  //     }
-  //   }
-  // }
+  // 【关键】在创建 AuthProvider 之前，先检查并清除过期的 session
+  const storedSessions = context.globalState.get<any[]>('icCoderSessions', []);
+  console.log('[Extension] 检查 sessions 数量:', storedSessions.length);
+
+  if (storedSessions.length > 0) {
+    const session = storedSessions[0];
+    const token = session.accessToken;
+    console.log('[Extension] 检查 token 是否过期...');
+
+    if (token) {
+      const expired = isTokenExpired(token);
+      console.log('[Extension] token 过期检查结果:', expired);
+
+      if (expired) {
+        // 必须等待清除完成后再创建 AuthProvider
+        await context.globalState.update('icCoderSessions', []);
+        await context.globalState.update('icCoderUserInfo', undefined);
+        console.log('[Extension] Token 已过期，已清除所有登录状态');
+      }
+    }
+  }
+
+  // 初始化用户服务
+  initUserService(context);
+
+  // 初始化 Credits 服务
+  initCreditsService(context);

  // 初始化 VCD 文件服务器
  const vcdFileServer = new VCDFileServer(context.extensionUri);
@ -92,18 +95,25 @@ export async function activate(context: vscode.ExtensionContext) {
    dispose: () => vcdFileServer.stop()
  });

-  // 【已禁用】Authentication Provider 注册 - 无需登录
+  // 注册 Authentication Provider（此时 icCoderSessions 已经被清除）
  const authProvider = new ICCoderAuthenticationProvider(context);
-  // context.subscriptions.push(
-  //   vscode.authentication.registerAuthenticationProvider(
-  //     "iccoder",
-  //     "IC Coder",
-  //     authProvider
-  //   )
-  // );
+  context.subscriptions.push(
+    vscode.authentication.registerAuthenticationProvider(
+      "iccoder",
+      "IC Coder",
+      authProvider
+    )
+  );

-  // 【已禁用】登录状态检查 - 直接打开聊天面板
+  // 检查登录状态，如果已登录则自动打开聊天面板
+  vscode.authentication.getSession("iccoder", [], { createIfNone: false })
+    .then((session) => {
+      if (session) {
        vscode.commands.executeCommand("ic-coder.openChat");
+      }
+    }, () => {
+      // 未登录，不做任何操作
+    });

  // 注册命令：打开助手面板
  const openPanelCommand = vscode.commands.registerCommand(
@ -182,14 +192,6 @@ export async function activate(context: vscode.ExtensionContext) {
    }
  );

-  // 注册命令：打开用户手册
-  const openUserManualCommand = vscode.commands.registerCommand(
-    "ic-coder.openUserManual",
-    () => {
-      UserManualPanel.render(context.extensionUri);
-    }
-  );
-
  // 注册命令：用户登录
  const loginCommand = vscode.commands.registerCommand(
    "ic-coder.login",
@ -434,7 +436,6 @@ export async function activate(context: vscode.ExtensionContext) {
    openChatCommand,
    openVCDViewerCommand,
    openVCDViewerInBrowserCommand,
-    openUserManualCommand,
    loginCommand,
    logoutCommand,
    changeInvitationCodeCommand,
--- a/src/panels/ICHelperPanel.ts
+++ b/src/panels/ICHelperPanel.ts
--- a/src/panels/UserManualPanel.ts
+++ b/src/panels/UserManualPanel.ts
@ -1,181 +0,0 @@
-/**
- * 用户手册只读预览面板
- */
-
-import * as vscode from "vscode";
-
-export class UserManualPanel {
-  public static currentPanel: UserManualPanel | undefined;
-  private readonly _panel: vscode.WebviewPanel;
-  private _disposables: vscode.Disposable[] = [];
-
-  private constructor(panel: vscode.WebviewPanel, extensionUri: vscode.Uri) {
-    this._panel = panel;
-    this._panel.onDidDispose(() => this.dispose(), null, this._disposables);
-    this._update(extensionUri);
-  }
-
-  public static render(extensionUri: vscode.Uri) {
-    if (UserManualPanel.currentPanel) {
-      UserManualPanel.currentPanel._panel.reveal(vscode.ViewColumn.One);
-    } else {
-      const panel = vscode.window.createWebviewPanel(
-        "userManual",
-        "IC Coder 用户手册",
-        vscode.ViewColumn.One,
-        {
-          enableScripts: true,
-          localResourceRoots: [vscode.Uri.joinPath(extensionUri, "media")],
-        },
-      );
-      UserManualPanel.currentPanel = new UserManualPanel(panel, extensionUri);
-    }
-  }
-
-  private async _update(extensionUri: vscode.Uri) {
-    const manualPath = vscode.Uri.joinPath(
-      extensionUri,
-      "media",
-      "USER_MANUAL.md",
-    );
-    const markdown = await vscode.workspace.fs.readFile(manualPath);
-    const content = Buffer.from(markdown).toString("utf-8");
-    this._panel.webview.html = await this._getHtmlContent(
-      content,
-      extensionUri,
-    );
-  }
-
-  private async _getHtmlContent(
-    markdown: string,
-    extensionUri: vscode.Uri,
-  ): Promise<string> {
-    let inCodeBlock = false;
-    let inTable = false;
-    let tableRows: string[] = [];
-    const lines: string[] = [];
-
-    // 先处理图片
-    markdown = markdown.replace(/!\[([^\]]*)\]\(([^)]+)\)/g, (_, alt, src) => {
-      const imgUri = this._panel.webview.asWebviewUri(
-        vscode.Uri.joinPath(extensionUri, "media", src),
-      );
-      return `<img src="${imgUri}" alt="${alt}">`;
-    });
-
-    markdown.split("\n").forEach((line) => {
-      // 代码块
-      if (line.startsWith("```")) {
-        if (inCodeBlock) {
-          lines.push("</code></pre>");
-          inCodeBlock = false;
-        } else {
-          lines.push("<pre><code>");
-          inCodeBlock = true;
-        }
-        return;
-      }
-      if (inCodeBlock) {
-        lines.push(line);
-        return;
-      }
-
-      // 表格
-      if (line.startsWith("|")) {
-        if (!inTable) inTable = true;
-        tableRows.push(line);
-        return;
-      } else if (inTable) {
-        // 表格结束
-        const headers = tableRows[0]
-          .split("|")
-          .filter((c) => c.trim())
-          .map((h) => `<th>${h.trim()}</th>`)
-          .join("");
-        const body = tableRows
-          .slice(2)
-          .map(
-            (r) =>
-              "<tr>" +
-              r
-                .split("|")
-                .filter((c) => c.trim())
-                .map((c) => `<td>${c.trim()}</td>`)
-                .join("") +
-              "</tr>",
-          )
-          .join("");
-        lines.push(
-          `<table><thead><tr>${headers}</tr></thead><tbody>${body}</tbody></table>`,
-        );
-        tableRows = [];
-        inTable = false;
-      }
-
-      // 其他行
-      if (line === "---") lines.push("<hr>");
-      else if (line.startsWith("#### "))
-        lines.push(`<h4>${line.slice(5)}</h4>`);
-      else if (line.startsWith("### ")) lines.push(`<h3>${line.slice(4)}</h3>`);
-      else if (line.startsWith("## ")) lines.push(`<h2>${line.slice(3)}</h2>`);
-      else if (line.startsWith("# ")) lines.push(`<h1>${line.slice(2)}</h1>`);
-      else if (line.startsWith("- "))
-        lines.push(
-          `<li>${line.slice(2).replace(/\*\*(.+?)\*\*/g, "<strong>$1</strong>")}</li>`,
-        );
-      else if (line.trim() === "") lines.push("<p></p>");
-      else
-        lines.push(
-          `<p>${line.replace(/\*\*(.+?)\*\*/g, "<strong>$1</strong>").replace(/\[(.+?)\]\((.+?)\)/g, '<a href="$2">$1</a>')}</p>`,
-        );
-    });
-
-    const html = lines
-      .join("\n")
-      .replace(/((?:<li>.*<\/li>\n?)+)/g, "<ul>$1</ul>");
-
-    return `<!DOCTYPE html>
-<html>
-<head>
-  <meta charset="UTF-8">
-  <style>
-    body {
-      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
-      padding: 40px;
-      line-height: 1.8;
-      font-size: 16px;
-      max-width: 1000px;
-      margin: 0 auto;
-    }
-    h1 { font-size: 2em; border-bottom: 3px solid #ddd; padding-bottom: 15px; margin: 30px 0 20px; }
-    h2 { font-size: 1.6em; margin-top: 40px; border-bottom: 2px solid #eee; padding-bottom: 10px; }
-    h3 { font-size: 1.3em; margin-top: 30px; }
-    h4 { font-size: 1.1em; margin-top: 20px; font-weight: 600; }
-    p { margin: 15px 0; }
-    img { display: block; margin: 30px auto; max-width: 100%; border: 1px solid #ddd; border-radius: 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
-    table { border-collapse: collapse; width: 100%; margin: 25px 0; font-size: 15px; }
-    th, td { border: 1px solid #ddd; padding: 12px 16px; text-align: left; }
-    th { background: #636363; font-weight: 600; }
-    tr:hover { background: #636363; }
-    ul { margin: 15px 0; padding-left: 30px; }
-    li { margin: 8px 0; margin-left: 40px;}
-    pre { background: #2f2f2f; padding: 20px; border-radius: 6px; overflow-x: auto; margin: 20px 0; border: 1px solid #e0e0e0; }
-    code { font-family: 'Consolas', 'Monaco', monospace; font-size: 14px; line-height: 1.6; }
-    hr { border: none; border-top: 2px solid #e0e0e0; margin: 30px 0; }
-    a { color: #0066cc; text-decoration: none; }
-    a:hover { text-decoration: underline; }
-    strong { font-weight: 600; color: #e5e5e5; }
-  </style>
-</head>
-<body>${html}</body>
-</html>`;
-  }
-
-  public dispose() {
-    UserManualPanel.currentPanel = undefined;
-    this._panel.dispose();
-    while (this._disposables.length) {
-      this._disposables.pop()?.dispose();
-    }
-  }
-}
--- a/src/panels/helpers/authHelper.ts
+++ b/src/panels/helpers/authHelper.ts
@ -0,0 +1,66 @@
+/**
+ * 认证辅助模块
+ * 功能：处理用户登录状态检查和 token 验证
+ * 依赖：vscode, jwtUtils
+ * 使用场景：面板初始化时验证用户登录状态
+ */
+import * as vscode from "vscode";
+import { isTokenExpired } from "../../utils/jwtUtils";
+
+export async function checkAuthAndPromptLogin(
+  context: vscode.ExtensionContext,
+): Promise<boolean> {
+  let token: string | undefined;
+  try {
+    const session = await vscode.authentication.getSession("iccoder", [], {
+      createIfNone: false,
+    });
+    token = session?.accessToken;
+  } catch (error) {
+    console.warn("[AuthHelper] 获取 session 失败:", error);
+  }
+
+  if (token && isTokenExpired(token)) {
+    await context.globalState.update("icCoderSessions", []);
+    await context.globalState.update("icCoderUserInfo", undefined);
+    const action = await vscode.window.showWarningMessage(
+      "登录已过期，请重新登录",
+      "立即登录",
+    );
+    if (action === "立即登录") {
+      vscode.commands.executeCommand("ic-coder.login", { forceReauth: true });
+    }
+    return false;
+  }
+
+  try {
+    const session = await vscode.authentication.getSession("iccoder", [], {
+      createIfNone: false,
+    });
+    if (!session) {
+      vscode.window
+        .showWarningMessage("请先登录后再使用 IC Coder", "立即登录")
+        .then((selection) => {
+          if (selection === "立即登录") {
+            vscode.commands.executeCommand("ic-coder.login", {
+              forceReauth: true,
+            });
+          }
+        });
+      return false;
+    }
+  } catch (error) {
+    vscode.window
+      .showWarningMessage("请先登录后再使用 IC Coder", "立即登录")
+      .then((selection) => {
+        if (selection === "立即登录") {
+          vscode.commands.executeCommand("ic-coder.login", {
+            forceReauth: true,
+          });
+        }
+      });
+    return false;
+  }
+
+  return true;
+}
--- a/src/panels/helpers/contextHelper.ts
+++ b/src/panels/helpers/contextHelper.ts
@ -0,0 +1,104 @@
+/**
+ * 上下文管理模块
+ * 功能：处理文件、文件夹、图片、文档上下文添加
+ * 依赖：vscode, fs, path
+ * 使用场景：用户添加上下文项时
+ */
+import * as vscode from "vscode";
+
+export async function handleAddContextFile(panel: vscode.WebviewPanel) {
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+  if (!workspaceFolder) {
+    vscode.window.showWarningMessage("请先打开一个工作区");
+    return;
+  }
+
+  const files = await vscode.workspace.findFiles(
+    "**/*",
+    "**/node_modules/**",
+  );
+
+  panel.webview.postMessage({
+    command: "showWorkspaceFileList",
+    files: files.map((uri) => ({
+      path: uri.fsPath,
+      relativePath: vscode.workspace.asRelativePath(uri),
+    })),
+  });
+}
+
+export async function handleAddContextFolder(panel: vscode.WebviewPanel) {
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+  if (!workspaceFolder) {
+    vscode.window.showWarningMessage("请先打开一个工作区");
+    return;
+  }
+
+  const fs = require("fs");
+  const path = require("path");
+  const folders: Array<{ path: string; relativePath: string }> = [];
+
+  function scanFolders(dir: string, baseDir: string) {
+    try {
+      const items = fs.readdirSync(dir, { withFileTypes: true });
+      for (const item of items) {
+        if (
+          item.isDirectory() &&
+          item.name !== "node_modules" &&
+          !item.name.startsWith(".")
+        ) {
+          const fullPath = path.join(dir, item.name);
+          const relativePath = path.relative(baseDir, fullPath);
+          folders.push({ path: fullPath, relativePath });
+          scanFolders(fullPath, baseDir);
+        }
+      }
+    } catch (error) {
+      console.error("扫描文件夹失败:", error);
+    }
+  }
+
+  scanFolders(workspaceFolder.uri.fsPath, workspaceFolder.uri.fsPath);
+
+  panel.webview.postMessage({
+    command: "showWorkspaceFolderList",
+    folders: folders,
+  });
+}
+
+export async function handleAddContextImage(panel: vscode.WebviewPanel) {
+  const imageUris = await vscode.window.showOpenDialog({
+    canSelectFiles: true,
+    canSelectFolders: false,
+    canSelectMany: true,
+    openLabel: "选择图片",
+    filters: {
+      图片文件: ["png", "jpg", "jpeg", "gif", "bmp", "svg", "webp"],
+    },
+  });
+  if (imageUris && imageUris.length > 0) {
+    panel.webview.postMessage({
+      command: "contextImagesSelected",
+      images: imageUris.map((uri) => uri.fsPath),
+    });
+  }
+}
+
+export async function handleAddContextDocument(panel: vscode.WebviewPanel) {
+  const docUris = await vscode.window.showOpenDialog({
+    canSelectFiles: true,
+    canSelectFolders: false,
+    canSelectMany: true,
+    openLabel: "选择文档",
+    filters: {
+      文档文件: ["pdf", "doc", "docx", "txt", "md"],
+      所有文件: ["*"],
+    },
+  });
+  if (docUris && docUris.length > 0) {
+    panel.webview.postMessage({
+      command: "contextDocumentsSelected",
+      documents: docUris.map((uri) => uri.fsPath),
+    });
+  }
+}
--- a/src/panels/helpers/conversationHelper.ts
+++ b/src/panels/helpers/conversationHelper.ts
@ -0,0 +1,224 @@
+/**
+ * 会话历史管理模块
+ * 功能：加载和选择会话历史
+ * 依赖：vscode, chatHistoryManager, messageHandler
+ * 使用场景：会话历史列表和切换
+ */
+import * as vscode from "vscode";
+import { ChatHistoryManager } from "../../utils/chatHistoryManager";
+import { MessageType } from "../../types/chatHistory";
+import { setLastTaskId } from "../../utils/messageHandler";
+
+export async function loadConversationHistory(
+  panel: vscode.WebviewPanel,
+  offset: number = 0,
+  limit: number = 10,
+) {
+  try {
+    const historyManager = ChatHistoryManager.getInstance();
+    const workspacePath = vscode.workspace.workspaceFolders?.[0]?.uri.fsPath;
+
+    if (!workspacePath) {
+      panel.webview.postMessage({
+        command: "conversationHistory",
+        items: [],
+        total: 0,
+        hasMore: false,
+      });
+      return;
+    }
+
+    const result = await historyManager.getConversationHistoryList(
+      workspacePath,
+      offset,
+      limit,
+    );
+
+    panel.webview.postMessage({
+      command: "conversationHistory",
+      items: result.items,
+      total: result.total,
+      hasMore: result.hasMore,
+    });
+  } catch (error) {
+    console.error("加载会话历史失败:", error);
+    panel.webview.postMessage({
+      command: "conversationHistory",
+      items: [],
+      total: 0,
+      hasMore: false,
+    });
+  }
+}
+
+export async function selectConversation(
+  panel: vscode.WebviewPanel,
+  taskId: string,
+  extensionPath: string,
+) {
+  try {
+    const historyManager = ChatHistoryManager.getInstance();
+    const workspacePath = vscode.workspace.workspaceFolders?.[0]?.uri.fsPath;
+
+    if (!workspacePath) {
+      vscode.window.showErrorMessage("没有打开的工作区");
+      return;
+    }
+
+    const taskSession = await historyManager.loadTaskSession(
+      workspacePath,
+      taskId,
+    );
+
+    if (!taskSession) {
+      vscode.window.showErrorMessage(
+        `加载任务 ${taskId} 失败: 任务不存在或数据损坏`,
+      );
+      return;
+    }
+
+    const switched = await historyManager.switchTask(workspacePath, taskId);
+    if (!switched) {
+      vscode.window.showErrorMessage(`切换到任务 ${taskId} 失败`);
+      return;
+    }
+
+    setLastTaskId(taskId);
+
+    const panelId = (panel as any).__uniqueId;
+    historyManager.setPanelTask(panelId, taskId, workspacePath);
+
+    panel.webview.postMessage({ command: "clearChat" });
+
+    const segments: any[] = [];
+    let i = 0;
+
+    while (i < taskSession.messages.length) {
+      const message = taskSession.messages[i];
+
+      if (message.type === MessageType.USER) {
+        if (segments.length > 0) {
+          panel.webview.postMessage({
+            command: "receiveSegments",
+            segments: [...segments],
+          });
+          segments.length = 0;
+        }
+
+        const textContent = message.contents?.find((c) => c.type === "TEXT");
+        if (textContent && "text" in textContent) {
+          panel.webview.postMessage({
+            command: "addUserMessage",
+            text: textContent.text,
+          });
+        }
+        i++;
+      } else if (message.type === MessageType.AI) {
+        if (message.segments && message.segments.length > 0) {
+          panel.webview.postMessage({
+            command: "receiveSegments",
+            segments: message.segments,
+          });
+          i++;
+        } else {
+          if (message.text) {
+            segments.push({ type: "text", content: message.text });
+          }
+
+          if (
+            message.toolExecutionRequests &&
+            message.toolExecutionRequests.length > 0
+          ) {
+            for (const toolReq of message.toolExecutionRequests) {
+              let toolResult = "";
+              if (i + 1 < taskSession.messages.length) {
+                const nextMsg = taskSession.messages[i + 1];
+                if (
+                  nextMsg.type === MessageType.TOOL_EXECUTION_RESULT &&
+                  nextMsg.id === toolReq.id
+                ) {
+                  toolResult = nextMsg.text;
+                  i++;
+                }
+              }
+
+              segments.push({
+                type: "tool",
+                toolName: toolReq.name,
+                askId: toolReq.id,
+                toolResult: toolResult,
+              });
+            }
+          }
+
+          i++;
+
+          while (i < taskSession.messages.length) {
+            const nextMsg = taskSession.messages[i];
+            if (nextMsg.type === MessageType.USER) {
+              break;
+            }
+            if (nextMsg.type === MessageType.AI) {
+              if (nextMsg.segments && nextMsg.segments.length > 0) {
+                break;
+              }
+              if (nextMsg.text) {
+                segments.push({ type: "text", content: nextMsg.text });
+              }
+              if (
+                nextMsg.toolExecutionRequests &&
+                nextMsg.toolExecutionRequests.length > 0
+              ) {
+                for (const toolReq of nextMsg.toolExecutionRequests) {
+                  let toolResult = "";
+                  if (i + 1 < taskSession.messages.length) {
+                    const resultMsg = taskSession.messages[i + 1];
+                    if (
+                      resultMsg.type === MessageType.TOOL_EXECUTION_RESULT &&
+                      resultMsg.id === toolReq.id
+                    ) {
+                      toolResult = resultMsg.text;
+                      i++;
+                    }
+                  }
+                  segments.push({
+                    type: "tool",
+                    toolName: toolReq.name,
+                    askId: toolReq.id,
+                    toolResult: toolResult,
+                  });
+                }
+              }
+              i++;
+            } else if (nextMsg.type === MessageType.TOOL_EXECUTION_RESULT) {
+              i++;
+            } else {
+              i++;
+            }
+          }
+        }
+      } else {
+        i++;
+      }
+    }
+
+    if (segments.length > 0) {
+      panel.webview.postMessage({
+        command: "receiveSegments",
+        segments: segments,
+      });
+    }
+
+    // 发送任务完成消息（历史记录）
+    panel.webview.postMessage({
+      command: "taskCompleteHistory",
+    });
+
+    vscode.window.showInformationMessage(
+      `已加载会话: ${taskSession.meta.taskName}`,
+    );
+  } catch (error) {
+    console.error("选择会话失败:", error);
+    vscode.window.showErrorMessage(`加载会话失败: ${error}`);
+  }
+}
--- a/src/panels/helpers/fileHelper.ts
+++ b/src/panels/helpers/fileHelper.ts
@ -0,0 +1,78 @@
+/**
+ * 文件操作辅助模块
+ * 功能：处理文件打开、选择等操作
+ * 依赖：vscode, fs, path
+ * 使用场景：打开文件、跳转到代码位置
+ */
+import * as vscode from "vscode";
+
+export async function openFile(filePath: string) {
+  const path = require("path");
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+  const fullPath =
+    path.isAbsolute(filePath) || !workspaceFolder
+      ? filePath
+      : vscode.Uri.joinPath(workspaceFolder.uri, filePath).fsPath;
+  const doc = await vscode.workspace.openTextDocument(fullPath);
+  await vscode.window.showTextDocument(doc);
+}
+
+export async function openFileWithSelection(
+  filePath: string,
+  startLine: number,
+  endLine: number,
+) {
+  const path = require("path");
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+  const fullPath =
+    path.isAbsolute(filePath) || !workspaceFolder
+      ? filePath
+      : vscode.Uri.joinPath(workspaceFolder.uri, filePath).fsPath;
+  const doc = await vscode.workspace.openTextDocument(fullPath);
+  const editor = await vscode.window.showTextDocument(doc);
+  const start = new vscode.Position(startLine - 1, 0);
+  const end = new vscode.Position(
+    endLine - 1,
+    doc.lineAt(endLine - 1).text.length,
+  );
+  editor.selection = new vscode.Selection(start, end);
+  editor.revealRange(new vscode.Range(start, end));
+}
+
+export async function openFilePathTag(
+  filePath: string,
+  startLine?: number,
+  endLine?: number,
+) {
+  const path = require("path");
+  const fs = require("fs");
+  const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+
+  let fullPath = filePath;
+
+  if (!path.isAbsolute(filePath) && workspaceFolder) {
+    const candidatePath = vscode.Uri.joinPath(
+      workspaceFolder.uri,
+      filePath,
+    ).fsPath;
+    if (fs.existsSync(candidatePath)) {
+      fullPath = candidatePath;
+    } else {
+      const fileName = path.basename(filePath);
+      const files = await vscode.workspace.findFiles(
+        `**/${fileName}`,
+        "**/node_modules/**",
+        1,
+      );
+      if (files.length > 0) {
+        fullPath = files[0].fsPath;
+      }
+    }
+  }
+
+  if (startLine && endLine) {
+    await openFileWithSelection(fullPath, startLine, endLine);
+  } else {
+    await openFile(fullPath);
+  }
+}
--- a/src/panels/helpers/messageRouter.ts
+++ b/src/panels/helpers/messageRouter.ts
@ -0,0 +1,460 @@
+/**
+ * 消息路由处理模块
+ * 功能：处理 webview 消息的路由分发
+ * 依赖：各个 helper 模块和 messageHandler
+ * 使用场景：webview 消息接收时
+ */
+import * as vscode from "vscode";
+import {
+  handleUserMessage,
+  insertCodeToEditor,
+  handleReadFile,
+  handleUpdateFile,
+  handleRenameFile,
+  handleReplaceInFile,
+  handleUserAnswer,
+  abortCurrentDialog,
+  handleOptimizePrompt,
+  handlePlanAction,
+  getCurrentTaskId,
+  handleAcceptChange,
+  handleRejectChange,
+  handleOpenFileDiff,
+  startChangeSession,
+} from "../../utils/messageHandler";
+import {
+  loadPersonalRules,
+  savePersonalRule,
+  updatePersonalRule,
+  deletePersonalRule,
+} from "../../utils/personalRulesManager";
+import { compactDialog } from "../../services/apiClient";
+import { ChatHistoryManager } from "../../utils/chatHistoryManager";
+import { getCachedUserInfo } from "../../services/userService";
+import { loadConversationHistory, selectConversation } from "./conversationHelper";
+import { getVCDFileInfo } from "./vcdHelper";
+import {
+  handleAddContextFile,
+  handleAddContextFolder,
+  handleAddContextImage,
+  handleAddContextDocument,
+} from "./contextHelper";
+import { openFile, openFileWithSelection, openFilePathTag } from "./fileHelper";
+
+export async function handleWebviewMessage(
+  message: any,
+  panel: vscode.WebviewPanel,
+  context: vscode.ExtensionContext,
+) {
+  const historyManager = ChatHistoryManager.getInstance();
+  const panelId = (panel as any).__uniqueId;
+
+  switch (message.command) {
+    case "sendMessage":
+      if (!historyManager.getPanelTask(panelId)) {
+        const workspacePath =
+          vscode.workspace.workspaceFolders?.[0]?.uri.fsPath;
+        if (workspacePath) {
+          try {
+            const taskMeta = await historyManager.createTask(
+              workspacePath,
+              "新对话",
+            );
+            historyManager.setPanelTask(
+              panelId,
+              taskMeta.taskId,
+              workspacePath,
+            );
+          } catch (error) {
+            console.error("创建任务失败:", error);
+          }
+        }
+      }
+
+      historyManager.switchToPanelTask(panelId);
+      const sessionId = `session_${panelId}_${Date.now()}`;
+      startChangeSession(sessionId);
+      panel.webview.postMessage({ type: "showProgress" });
+
+      handleUserMessage(
+        panel,
+        message.text,
+        context.extensionPath,
+        message.mode,
+        message.model,
+        message.contextItems,
+      );
+      break;
+
+    case "readFile":
+      handleReadFile(panel, message.filePath);
+      break;
+
+    case "updateFile":
+      handleUpdateFile(panel, message.filePath, message.content);
+      break;
+
+    case "renameFile":
+      handleRenameFile(panel, message.oldPath, message.newPath);
+      break;
+
+    case "replaceInFile":
+      handleReplaceInFile(
+        panel,
+        message.filePath,
+        message.searchText,
+        message.replaceText,
+      );
+      break;
+
+    case "insertCode":
+      insertCodeToEditor(message.code);
+      break;
+
+    case "showInfo":
+      vscode.window.showInformationMessage(message.text);
+      break;
+
+    case "openWaveformViewer":
+      if (message.vcdFilePath) {
+        vscode.commands.executeCommand(
+          "ic-coder.openVCDViewer",
+          message.vcdFilePath,
+        );
+      }
+      break;
+
+    case "getVCDInfo":
+      if (message.vcdFilePath && message.containerId) {
+        getVCDFileInfo(panel, message.vcdFilePath, message.containerId);
+      }
+      break;
+
+    case "createNewConversation":
+      const { showICHelperPanel } = require("../ICHelperPanel");
+      showICHelperPanel(context, panel.viewColumn);
+      break;
+
+    case "loadConversationHistory":
+      loadConversationHistory(
+        panel,
+        message.offset || 0,
+        message.limit || 10,
+      );
+      break;
+
+    case "selectConversation":
+      if (message.conversationId) {
+        selectConversation(panel, message.conversationId, context.extensionPath);
+      }
+      break;
+
+    case "submitAnswer":
+      void handleUserAnswer(
+        message.askId,
+        message.selected,
+        message.customInput,
+        message.answers,
+      );
+      break;
+
+    case "abortDialog":
+      void abortCurrentDialog();
+      break;
+
+    case "compressConversation":
+      {
+        const taskId = getCurrentTaskId();
+        if (taskId) {
+          compactDialog(taskId)
+            .then((result) => {
+              panel.webview.postMessage({
+                command: "receiveMessage",
+                text: result.success
+                  ? "✅ 会话压缩完成"
+                  : `❌ 压缩失败: ${result.error || "未知错误"}`,
+              });
+            })
+            .catch((err) => {
+              panel.webview.postMessage({
+                command: "receiveMessage",
+                text: `❌ 压缩失败: ${err.message || "网络错误"}`,
+              });
+            });
+        } else {
+          panel.webview.postMessage({
+            command: "receiveMessage",
+            text: "❌ 没有活跃的会话",
+          });
+        }
+      }
+      break;
+
+    case "optimizePrompt":
+      if (typeof message.prompt === "string") {
+        void handleOptimizePrompt(panel, message.prompt);
+      } else {
+        panel.webview.postMessage({
+          command: "optimizeResult",
+          success: false,
+          error: "提示词为空或格式错误",
+        });
+      }
+      break;
+
+    case "logout":
+      vscode.commands.executeCommand("ic-coder.logout");
+      break;
+
+    case "openFile":
+      if (message.filePath) {
+        await openFile(message.filePath);
+      }
+      break;
+
+    case "openFileWithSelection":
+      if (message.filePath) {
+        await openFileWithSelection(
+          message.filePath,
+          message.startLine,
+          message.endLine,
+        );
+      }
+      break;
+
+    case "openFilePathTag":
+      if (message.filePath) {
+        await openFilePathTag(
+          message.filePath,
+          message.startLine,
+          message.endLine,
+        );
+      }
+      break;
+
+    case "acceptChange":
+      if (message.changeId) {
+        await handleAcceptChange(panel, message.changeId);
+      }
+      break;
+
+    case "rejectChange":
+      if (message.changeId) {
+        await handleRejectChange(panel, message.changeId);
+      }
+      break;
+
+    case "openFileDiff":
+      if (message.changeId) {
+        await handleOpenFileDiff(panel, message.changeId);
+      }
+      break;
+
+    case "checkInvitationCode":
+      {
+        const userInfo = getCachedUserInfo();
+        if (userInfo?.isPluginTrial === true) {
+          panel.webview.postMessage({
+            command: "invitationCodeStatus",
+            verified: true,
+          });
+        } else {
+          const { InvitationService } = require("../../services/invitationService");
+          const isVerified = await InvitationService.isVerified(context);
+          panel.webview.postMessage({
+            command: "invitationCodeStatus",
+            verified: isVerified,
+          });
+        }
+      }
+      break;
+
+    case "checkWelcomeModal":
+      {
+        const userInfo = getCachedUserInfo();
+        if (userInfo?.isPluginTrial === true) {
+          if (userInfo.pluginTrialExpiresAt === undefined) {
+            break;
+          }
+          if (userInfo.pluginTrialExpiresAt !== null) {
+            const now = Date.now();
+            const isExpired = now >= userInfo.pluginTrialExpiresAt;
+            if (isExpired) {
+              break;
+            }
+          }
+          panel.webview.postMessage({ command: "showWelcomeModal" });
+        }
+      }
+      break;
+
+    case "checkTrialExpiration":
+      {
+        const { TrialExpirationService } = require("../../services/trialExpirationService");
+        const trialService = new TrialExpirationService(context, panel);
+        await trialService.checkExpiration();
+      }
+      break;
+
+    case "verifyInvitationCode":
+      {
+        const { InvitationService } = require("../../services/invitationService");
+        const result = await InvitationService.verifyCode(message.code);
+
+        if (result.success) {
+          await InvitationService.saveVerificationStatus(context, message.code);
+          panel.webview.postMessage({
+            command: "invitationCodeVerified",
+            success: true,
+          });
+          setTimeout(() => {
+            panel.webview.postMessage({ command: "showNdtWelcomeModal" });
+          }, 300);
+        } else {
+          panel.webview.postMessage({
+            command: "invitationCodeVerified",
+            success: false,
+            message: result.message,
+          });
+        }
+      }
+      break;
+
+    case "openICCoder":
+      vscode.env.openExternal(vscode.Uri.parse("https://www.iccoder.com"));
+      break;
+
+    case "openTutorial":
+      vscode.env.openExternal(
+        vscode.Uri.parse(
+          "https://www.iccoder.com/guides/quick-start/first-task-plugin",
+        ),
+      );
+      break;
+
+    case "openUserManual":
+      vscode.env.openExternal(vscode.Uri.parse("https://www.iccoder.com"));
+      break;
+
+    case "openUserFeedback":
+      panel.webview.postMessage({ command: "showFeedbackQRCode" });
+      break;
+
+    case "planAction":
+      if (message.action === "confirm") {
+        panel.webview.postMessage({ command: "switchMode", mode: "agent" });
+      } else if (message.action === "modify" || message.action === "cancel") {
+        void handlePlanAction(
+          panel,
+          message.action,
+          message.planTitle || "",
+          context.extensionPath,
+          message.model,
+        );
+      }
+      break;
+
+    case "addContextFile":
+      await handleAddContextFile(panel);
+      break;
+
+    case "addContextFolder":
+      await handleAddContextFolder(panel);
+      break;
+
+    case "addContextImage":
+      await handleAddContextImage(panel);
+      break;
+
+    case "addContextDocument":
+      await handleAddContextDocument(panel);
+      break;
+
+    case "checkWorkspace":
+      const hasWorkspace = !!(
+        vscode.workspace.workspaceFolders &&
+        vscode.workspace.workspaceFolders.length > 0
+      );
+      if (!hasWorkspace) {
+        vscode.window
+          .showWarningMessage(
+            "请先打开一个文件夹作为工作区，这样我就能更好地为您服务了 😊",
+            "打开文件夹",
+          )
+          .then((selection) => {
+            if (selection === "打开文件夹") {
+              vscode.commands.executeCommand("vscode.openFolder");
+            }
+          });
+      }
+      panel.webview.postMessage({
+        command: "workspaceStatus",
+        hasWorkspace: hasWorkspace,
+      });
+      break;
+
+    case "openExternalUrl":
+      if (message.url) {
+        vscode.env.openExternal(vscode.Uri.parse(message.url));
+      }
+      break;
+
+    case "loadPersonalRules":
+      {
+        const data = loadPersonalRules();
+        panel.webview.postMessage({
+          command: "personalRulesLoaded",
+          data: data,
+        });
+      }
+      break;
+
+    case "savePersonalRule":
+      {
+        const success = await savePersonalRule(
+          message.name,
+          message.content,
+          message.enabled,
+        );
+        if (success) {
+          const data = loadPersonalRules();
+          panel.webview.postMessage({
+            command: "personalRulesLoaded",
+            data: data,
+          });
+        }
+      }
+      break;
+
+    case "updatePersonalRule":
+      {
+        const success = await updatePersonalRule(
+          message.filename,
+          message.name,
+          message.content,
+          message.enabled,
+        );
+        if (success) {
+          const data = loadPersonalRules();
+          panel.webview.postMessage({
+            command: "personalRulesLoaded",
+            data: data,
+          });
+        }
+      }
+      break;
+
+    case "deletePersonalRule":
+      {
+        const success = await deletePersonalRule(message.filename);
+        if (success) {
+          const data = loadPersonalRules();
+          panel.webview.postMessage({
+            command: "personalRulesLoaded",
+            data: data,
+          });
+        }
+      }
+      break;
+  }
+}
--- a/src/panels/helpers/userInfoHelper.ts
+++ b/src/panels/helpers/userInfoHelper.ts
@ -0,0 +1,116 @@
+/**
+ * 用户信息辅助模块
+ * 功能：管理用户信息的获取、更新和发送
+ * 依赖：vscode, userService, creditsService
+ * 使用场景：面板初始化和余额更新时
+ */
+import * as vscode from "vscode";
+import { getCachedUserInfo } from "../../services/userService";
+import { setBalanceUpdateCallback } from "../../services/creditsService";
+
+export function getTierIconUri(
+  webview: vscode.Webview,
+  context: vscode.ExtensionContext,
+  tierCode?: string,
+): string | undefined {
+  if (!tierCode) {
+    return undefined;
+  }
+
+  const tierIconMap: Record<string, string> = {
+    BASIC: "free.png",
+    TRIAL: "PRO-Try.png",
+    ADVANCED: "PRO.png",
+    PROFESSIONAL: "PRO+.png",
+  };
+
+  const iconFile = tierIconMap[tierCode];
+  if (!iconFile) {
+    return undefined;
+  }
+
+  const iconUri = webview.asWebviewUri(
+    vscode.Uri.joinPath(
+      context.extensionUri,
+      "dist",
+      "assets",
+      "titleIcon",
+      iconFile,
+    ),
+  );
+
+  return iconUri.toString();
+}
+
+export async function sendUserInfoToWebview(
+  panel: vscode.WebviewPanel,
+  context: vscode.ExtensionContext,
+) {
+  try {
+    let userInfo = getCachedUserInfo();
+
+    if (userInfo) {
+      console.log("[UserInfoHelper] 使用缓存的用户信息:", userInfo);
+      const tierIconUrl = getTierIconUri(
+        panel.webview,
+        context,
+        userInfo.membership?.tierCode,
+      );
+      panel.webview.postMessage({
+        command: "updateUserInfo",
+        userInfo: {
+          userId: userInfo.userId,
+          nickname: userInfo.nickname,
+          username: userInfo.username,
+          credits: userInfo.credits,
+          membership: userInfo.membership,
+        },
+        tierIconUrl: tierIconUrl,
+      });
+    } else {
+      const session = await vscode.authentication.getSession("iccoder", [], {
+        createIfNone: false,
+      });
+      if (session) {
+        panel.webview.postMessage({
+          command: "updateUserInfo",
+          userInfo: {
+            userId: session.account.id,
+            nickname: session.account.label,
+            username: session.account.label,
+          },
+        });
+      }
+    }
+  } catch (error) {
+    console.error("[UserInfoHelper] 获取用户信息失败:", error);
+  }
+}
+
+export function setupBalanceUpdateCallback(
+  panel: vscode.WebviewPanel,
+  context: vscode.ExtensionContext,
+) {
+  setBalanceUpdateCallback((balance: number) => {
+    const userInfo = getCachedUserInfo();
+    if (userInfo) {
+      userInfo.credits = balance;
+      const tierIconUrl = getTierIconUri(
+        panel.webview,
+        context,
+        userInfo.membership?.tierCode,
+      );
+      panel.webview.postMessage({
+        command: "updateUserInfo",
+        userInfo: {
+          userId: userInfo.userId,
+          nickname: userInfo.nickname,
+          username: userInfo.username,
+          credits: balance,
+          membership: userInfo.membership,
+        },
+        tierIconUrl: tierIconUrl,
+      });
+    }
+  });
+}
--- a/src/panels/helpers/vcdHelper.ts
+++ b/src/panels/helpers/vcdHelper.ts
@ -0,0 +1,158 @@
+/**
+ * VCD 文件处理模块
+ * 功能：VCD 文件信息获取和信号解析
+ * 依赖：vscode, fs
+ * 使用场景：波形查看器相关功能
+ */
+import * as vscode from "vscode";
+
+export async function getVCDFileInfo(
+  panel: vscode.WebviewPanel,
+  vcdFilePath: string,
+  containerId: string,
+) {
+  try {
+    const fs = require("fs");
+
+    if (!fs.existsSync(vcdFilePath)) {
+      panel.webview.postMessage({
+        command: "vcdInfo",
+        containerId: containerId,
+        vcdInfo: {
+          signalCount: "N/A",
+          timeRange: "N/A",
+          fileSize: "N/A",
+          error: "文件不存在",
+        },
+      });
+      return;
+    }
+
+    const stats = fs.statSync(vcdFilePath);
+    const fileSizeKB = stats.size / 1024;
+    const fileSize =
+      fileSizeKB < 1024
+        ? `${fileSizeKB.toFixed(2)} KB`
+        : `${(fileSizeKB / 1024).toFixed(2)} MB`;
+
+    const content = fs.readFileSync(vcdFilePath, "utf-8");
+    const varMatches = content.match(/\$var/g);
+    const signalCount = varMatches ? varMatches.length : 0;
+
+    let timeRange = "N/A";
+    const timeMatch = content.match(/#(\d+)/g);
+    if (timeMatch && timeMatch.length > 0) {
+      const times = timeMatch.map((t: string) => parseInt(t.substring(1)));
+      const minTime = Math.min(...times);
+      const maxTime = Math.max(...times);
+      timeRange = `${minTime} - ${maxTime}`;
+    }
+
+    const signals = parseVCDSignals(content, 3);
+
+    panel.webview.postMessage({
+      command: "vcdInfo",
+      containerId: containerId,
+      vcdInfo: {
+        signalCount: signalCount.toString(),
+        timeRange: timeRange,
+        fileSize: fileSize,
+        signals: signals,
+      },
+    });
+  } catch (error) {
+    console.error("获取 VCD 文件信息失败:", error);
+    panel.webview.postMessage({
+      command: "vcdInfo",
+      containerId: containerId,
+      vcdInfo: {
+        signalCount: "N/A",
+        timeRange: "N/A",
+        fileSize: "N/A",
+        error: error instanceof Error ? error.message : "未知错误",
+      },
+    });
+  }
+}
+
+function parseVCDSignals(content: string, maxSignals: number = 3) {
+  const signals: Array<{
+    name: string;
+    identifier: string;
+    width: number;
+    values: Array<{ time: number; value: string }>;
+  }> = [];
+
+  try {
+    const varRegex = /\$var\s+(\w+)\s+(\d+)\s+(\S+)\s+([^\$]+?)\s+\$end/g;
+    let match;
+    const signalDefs: Array<{
+      name: string;
+      identifier: string;
+      width: number;
+    }> = [];
+
+    while (
+      (match = varRegex.exec(content)) !== null &&
+      signalDefs.length < maxSignals
+    ) {
+      const width = parseInt(match[2]);
+      const identifier = match[3];
+      const name = match[4].trim();
+      signalDefs.push({ name, identifier, width });
+    }
+
+    const dumpvarsIndex = content.indexOf("$dumpvars");
+    if (dumpvarsIndex === -1) {
+      return signals;
+    }
+
+    const dataSection = content.substring(dumpvarsIndex);
+
+    for (const signalDef of signalDefs) {
+      const values: Array<{ time: number; value: string }> = [];
+      let currentTime = 0;
+      const lines = dataSection.split("\n");
+
+      for (const line of lines) {
+        const trimmedLine = line.trim();
+
+        if (trimmedLine.startsWith("#")) {
+          currentTime = parseInt(trimmedLine.substring(1));
+          continue;
+        }
+
+        if (signalDef.width === 1) {
+          const singleBitMatch = trimmedLine.match(
+            new RegExp(`^([01xz])${signalDef.identifier}$`),
+          );
+          if (singleBitMatch) {
+            values.push({ time: currentTime, value: singleBitMatch[1] });
+          }
+        } else {
+          const multiBitMatch = trimmedLine.match(
+            new RegExp(`^b([01xz]+)\\s+${signalDef.identifier}$`),
+          );
+          if (multiBitMatch) {
+            values.push({ time: currentTime, value: multiBitMatch[1] });
+          }
+        }
+
+        if (values.length >= 50) {
+          break;
+        }
+      }
+
+      signals.push({
+        name: signalDef.name,
+        identifier: signalDef.identifier,
+        width: signalDef.width,
+        values: values,
+      });
+    }
+  } catch (error) {
+    console.error("解析 VCD 信号数据失败:", error);
+  }
+
+  return signals;
+}
--- a/src/services/dialogService.ts
+++ b/src/services/dialogService.ts
@ -28,8 +28,10 @@ import type {
  PlanConfirmEvent,
 } from "../types/api";
 import { submitToolConfirm, submitAnswer, stopDialog } from "./apiClient";
+import { getActiveRules } from "../utils/personalRulesManager";
 import { ChatHistoryManager } from "../utils/chatHistoryManager";
 import { getUserIdFromToken, isTokenExpired } from "../utils/jwtUtils";
+import { updateCachedBalance } from "./creditsService";

 /**
 * 消息段落类型
@ -128,8 +130,6 @@ export class DialogSession {
  private currentTextSegment: MessageSegment | null = null;
  private completeCallback: ((segments: MessageSegment[]) => void) | null =
    null; // 保存完成回调，用于 abort 时触发
-  private consecutiveToolErrors = 0; // 连续工具错误计数
-  private readonly MAX_CONSECUTIVE_ERRORS = 5; // 最大连续错误次数

  constructor(extensionPath: string, existingTaskId?: string) {
    // 支持复用现有 taskId（用于 Plan 模式确认后继续执行）
@ -445,7 +445,6 @@ export class DialogSession {
        const expired = isTokenExpired(session.accessToken);
        if (expired === true) {
          console.error("[DialogSession] token 已过期，需要重新登录");
-          /*
          vscode.window
            .showErrorMessage("登录已过期，请重新登录", "重新登录")
            .then((selection) => {
@ -455,7 +454,6 @@ export class DialogSession {
                });
              }
            });
-          */
          throw new Error("登录已过期，请重新登录");
        }

@ -505,6 +503,7 @@ export class DialogSession {
      compactedData: compactedData || undefined,
      newMessages: newMessages.length > 0 ? newMessages : undefined,
      knowledgeData: knowledgeData || undefined,
+      personalRules: getActiveRules() || undefined,
    };

    // 追踪用户消息
@ -902,7 +901,6 @@ export class DialogSession {
          data.message.includes("LOGIN_EXPIRED") ||
          data.message.includes("登录状态已过期")
        ) {
-          /*
          vscode.window
            .showErrorMessage("登录状态已过期，请重新登录", "重新登录")
            .then((selection) => {
@ -912,7 +910,6 @@ export class DialogSession {
                });
              }
            });
-          */
          // 登录过期错误已处理，不再传递给外部
          return;
        }
@ -1022,9 +1019,8 @@ export class DialogSession {
          data.remainingCredits
        );
        // 更新余额缓存
-        // updateCachedBalance(data.remainingCredits);
+        updateCachedBalance(data.remainingCredits);
        // 资源点余额低于阈值时弹窗提醒
-        /*
        const LOW_CREDIT_THRESHOLD = 5;
        if (data.remainingCredits < LOW_CREDIT_THRESHOLD) {
          vscode.window
@ -1036,13 +1032,13 @@ export class DialogSession {
            )
            .then((selection) => {
              if (selection === "去充值") {
+                // 打开充值页面
                vscode.env.openExternal(
-                  vscode.Uri.parse("https://iccoder.com/memberCenter")
+                  vscode.Uri.parse("https://iccoder.com/recharge")
                );
              }
            });
        }
-        */
      },

      onOpen: () => {
--- a/src/services/icCoderAuthProvider.ts
+++ b/src/services/icCoderAuthProvider.ts
@ -2,6 +2,7 @@ import * as vscode from "vscode";
 import * as http from "http";
 import * as path from "path";
 import * as fs from "fs";
+import { onTokenReceived, type UserInfo, clearUserInfo } from "./userService";
 import { getConfig } from "../config/settings";
 import { resetInvitationVerification } from "./apiClient";

@ -84,7 +85,7 @@ export class ICCoderAuthenticationProvider
        const oldSession = this._sessions[0];
        this._sessions = [];
        await this.saveSessions();
-        // await clearUserInfo();
+        await clearUserInfo();
        this._onDidChangeSessions.fire({
          added: [],
          removed: [oldSession],
@ -96,15 +97,15 @@ export class ICCoderAuthenticationProvider
      const token = await this.login();

      // 获取到 token 后立即调用用户信息接口
-      // const userInfo = await onTokenReceived(token);
+      const userInfo = await onTokenReceived(token);

      // 创建会话
      const session: vscode.AuthenticationSession = {
        id: this.generateSessionId(),
        accessToken: token,
        account: {
-          id: "user",
-          label: "IC Coder User",
+          id: userInfo?.userId || "iccoder-user",
+          label: userInfo?.nickname || userInfo?.username || "IC Coder 用户",
        },
        scopes: [...scopes],
      };
@ -157,7 +158,7 @@ export class ICCoderAuthenticationProvider
      await this.saveSessions();

      // 3. 清除用户信息缓存
-      // await clearUserInfo();
+      await clearUserInfo();

      // 4. 触发会话变化事件
      this._onDidChangeSessions.fire({
@ -181,14 +182,14 @@ export class ICCoderAuthenticationProvider
   */
  async clearSessionsForRelogin(): Promise<void> {
    if (this._sessions.length === 0) {
-      // await clearUserInfo();
+      await clearUserInfo();
      return;
    }

    const removed = [...this._sessions];
    this._sessions = [];
    await this.saveSessions();
-    // await clearUserInfo();
+    await clearUserInfo();

    this._onDidChangeSessions.fire({
      added: [],
--- a/src/services/sseHandler.ts
+++ b/src/services/sseHandler.ts
@ -161,16 +161,7 @@ export async function startStreamDialog(

  const body = JSON.stringify(request);

-  console.log('[SSE] 请求详情:', {
-    url: urlString,
-    method: 'POST',
-    headers: {
-      'Content-Type': 'application/json',
-      'Accept': 'text/event-stream',
-      hasToken: !!request.token,
-    },
-    body: request
-  });
+  console.log(`[SSE] 开始流式对话: taskId=${request.taskId}, mode=${request.mode}, url=${urlString}`);

  return new Promise((resolve, reject) => {
    const options: http.RequestOptions = {
--- a/src/services/toolExecutor.ts
+++ b/src/services/toolExecutor.ts
@ -6,7 +6,7 @@ import * as vscode from "vscode";
 import * as path from "path";
 import * as os from "os";
 import * as fs from "fs";
-import { readFileContent, readDirectory, listDirectory } from "../utils/readFiles";
+import { readFileContent, readDirectory } from "../utils/readFiles";
 import { createOrOverwriteFile } from "../utils/createFiles";
 import { resolveWorkspaceFilePath, showFileDiff } from "../utils/fileDiff";
 import { changeTracker } from "./changeTracker";
@ -126,9 +126,8 @@ export async function executeToolCall(

    // 提交成功结果
    const result = createSuccessResult(callId, resultText);
-    console.log(`[ToolExecutor] 准备提交结果: ${toolName}, callId=${callId}`);
    await submitToolResult(result);
-    console.log(`[ToolExecutor] 结果提交成功: ${toolName}, callId=${callId}`);
+    console.log(`[ToolExecutor] 工具执行成功: ${toolName}, callId=${callId}`);
  } catch (error) {
    const errorMessage = error instanceof Error ? error.message : "未知错误";
    console.error(
@ -137,20 +136,8 @@ export async function executeToolCall(
    );

    // 提交错误结果
-    try {
    const result = createBusinessErrorResult(callId, errorMessage);
-      console.log(`[ToolExecutor] 准备提交错误结果: ${toolName}, callId=${callId}`);
    await submitToolResult(result);
-      console.log(`[ToolExecutor] 错误结果提交成功: ${toolName}, callId=${callId}`);
-    } catch (submitError) {
-      console.error(
-        `[ToolExecutor] 提交错误结果失败: ${toolName}, callId=${callId}`,
-        submitError,
-      );
-      throw submitError;
-    }
-    // 重新抛出原始错误,让调用方知道工具执行失败
-    throw error;
  }
 }

@ -287,8 +274,10 @@ async function executeFileList(args: FileListArgs): Promise<string> {
  const dirPath = args.path || ".";
  const extensions = args.extension ? [args.extension] : undefined;

-  const files = await listDirectory(dirPath, extensions);
-  return files.join("\n") || "（目录为空）";
+  const files = await readDirectory(dirPath, extensions);
+  const fileList = files.map((f) => f.path).join("\n");
+
+  return fileList || "（目录为空）";
 }

 /**
--- a/src/services/userService.ts
+++ b/src/services/userService.ts
@ -335,21 +335,43 @@ export async function onTokenReceived(token: string): Promise<UserInfo | null> {
    // 保存到持久化存储
    await saveUserInfo(userInfo);

-    // 【已禁用】试用用户和欢迎弹窗逻辑 - 无需登录
-    // if (userInfo.isPluginTrial === true && userInfo.pluginTrialExpiresAt !== null && userInfo.pluginTrialExpiresAt !== undefined) {
-    //   const now = Date.now();
-    //   const isExpired = now >= userInfo.pluginTrialExpiresAt;
-    //   if (isExpired) {
-    //     console.log('[UserService] 试用已过期，将显示邀请码弹窗');
-    //   } else {
-    //     const hasWelcomed = extensionContext?.globalState.get('pluginTrialWelcomed');
-    //     if (!hasWelcomed && extensionContext) {
-    //       await extensionContext.globalState.update('showWelcomeModal', true);
-    //       await extensionContext.globalState.update('pluginTrialWelcomed', true);
-    //       console.log('[UserService] ✅ 已设置欢迎弹窗标记 showWelcomeModal=true');
-    //     }
-    //   }
-    // }
+    // 判断是否是插件试用用户
+    console.log('[UserService] 检查用户类型，isPluginTrial:', userInfo.isPluginTrial);
+    console.log('[UserService] extensionContext 是否存在:', !!extensionContext);
+
+    if (userInfo.isPluginTrial === true && userInfo.pluginTrialExpiresAt !== null && userInfo.pluginTrialExpiresAt !== undefined) {
+      // 检查是否过期
+      const now = Date.now();
+      const isExpired = now >= userInfo.pluginTrialExpiresAt;
+      console.log('[UserService] 试用到期时间:', new Date(userInfo.pluginTrialExpiresAt).toLocaleString());
+      console.log('[UserService] 当前时间:', new Date(now).toLocaleString());
+      console.log('[UserService] 是否过期:', isExpired);
+
+      if (isExpired) {
+        // 已过期：显示邀请码弹窗
+        console.log('[UserService] 试用已过期，将显示邀请码弹窗');
+      } else {
+        // 未过期：显示欢迎弹窗
+        const hasWelcomed = extensionContext?.globalState.get('pluginTrialWelcomed');
+        console.log('[UserService] 是否已显示过欢迎弹窗:', hasWelcomed);
+
+        if (!hasWelcomed && extensionContext) {
+          await extensionContext.globalState.update('showWelcomeModal', true);
+          await extensionContext.globalState.update('pluginTrialWelcomed', true);
+          console.log('[UserService] ✅ 已设置欢迎弹窗标记 showWelcomeModal=true');
+
+          const checkMark = extensionContext.globalState.get('showWelcomeModal');
+          console.log('[UserService] 验证标记:', checkMark);
+        } else if (!extensionContext) {
+          console.error('[UserService] ❌ extensionContext 为 null，无法设置标记');
+        } else {
+          console.log('[UserService] 已经显示过欢迎弹窗，跳过');
+        }
+      }
+    } else {
+      // isPluginTrial=false 或 enterpriseTrialExpires 为 null：显示邀请码弹窗
+      console.log('[UserService] 非试用用户或无过期时间，将显示邀请码弹窗');
+    }

    return userInfo;
  } catch (error) {
--- a/src/types/api.ts
+++ b/src/types/api.ts
@ -48,6 +48,8 @@ export interface DialogRequest {
  newMessages?: CompactedMessage[];
  /** 知识图谱数据（JSON 字符串，用于恢复知识图谱） */
  knowledgeData?: string;
+  /** 个人规则 */
+  personalRules?: string;
 }

 // ============== SSE 事件类型 ==============
--- a/src/utils/iverilogRunner.ts
+++ b/src/utils/iverilogRunner.ts
@ -201,33 +201,6 @@ async function findVerilogFiles(dir: string): Promise<string[]> {
  return verilogFiles;
 }

-/**
- * 递归查找目录下所有 VCD 文件
- */
-async function findVcdFilesRecursive(dir: string): Promise<string[]> {
-  const vcdFiles: string[] = [];
-
-  async function searchDir(currentDir: string) {
-    const dirUri = vscode.Uri.file(currentDir);
-    const entries = await vscode.workspace.fs.readDirectory(dirUri);
-
-    for (const [fileName, fileType] of entries) {
-      const filePath = path.join(currentDir, fileName);
-
-      if (fileType === vscode.FileType.Directory) {
-        if (!fileName.startsWith(".") && fileName !== "node_modules") {
-          await searchDir(filePath);
-        }
-      } else if (fileType === vscode.FileType.File && fileName.endsWith(".vcd")) {
-        vcdFiles.push(filePath);
-      }
-    }
-  }
-
-  await searchDir(dir);
-  return vcdFiles;
-}
-
 /**
 * 获取 iverilog 可执行文件路径
 */
@ -331,8 +304,8 @@ export async function generateVCD(
      IVERILOG_ROOT: path.join(extensionPath, "tools", "iverilog"),
    };

-    // 5. 构建 iverilog 编译参数（启用 SystemVerilog 2012 标准）
-    const compileArgs = ["-g2012", "-o", outputFile, ...projectCheck.allVerilogFiles];
+    // 5. 构建 iverilog 编译参数
+    const compileArgs = ["-o", outputFile, ...projectCheck.allVerilogFiles];

    console.log("执行编译命令:", iverilogPath, compileArgs.join(" "));
    console.log("IVERILOG_ROOT:", env.IVERILOG_ROOT);
@ -344,10 +317,7 @@ export async function generateVCD(
        cwd: projectPath,
        env: env,
      });
-      console.log("编译成功，stdout:", compileResult.stdout);
-      console.log("编译成功，stderr:", compileResult.stderr);
    } catch (error: any) {
-      console.error("编译失败:", error);
      return {
        success: false,
        message: `IC Coder编译器编译失败:\n${error.message}`,
@ -356,20 +326,9 @@ export async function generateVCD(
      };
    }

-    // 6.1 检查 .vvp 文件是否生成
-    const fs = require("fs");
-    if (!fs.existsSync(outputFile)) {
-      return {
-        success: false,
-        message: `编译未生成 .vvp 文件: ${outputFile}`,
-        stderr: compileResult.stderr,
-        stdout: compileResult.stdout,
-      };
-    }
-    console.log("已生成 .vvp 文件:", outputFile);
-
    // 6.5. 删除 shebang 行（修复 Windows 上的 vvp 解析错误）
    try {
+      const fs = require("fs");
      const vvpContent = fs.readFileSync(outputFile, "utf8");
      const lines = vvpContent.split("\n");

@ -377,62 +336,9 @@ export async function generateVCD(
        const cleanedContent = lines.slice(1).join("\n");
        fs.writeFileSync(outputFile, cleanedContent, "utf8");
        console.log("已删除 .vvp 文件的 shebang 行");
-      } else {
-        console.log(".vvp 文件无 shebang 行，跳过");
      }
    } catch (error) {
-      console.error("删除 shebang 失败:", error);
-      return {
-        success: false,
-        message: `处理 .vvp 文件失败: ${error instanceof Error ? error.message : "未知错误"}`,
-      };
-    }
-
-    // 6.6. 检查并创建 VCD 输出目录，并处理 Windows 路径问题
-    try {
-      const tbPath = projectCheck.testbenchFile;
-      if (tbPath && fs.existsSync(tbPath)) {
-        const tbContent = fs.readFileSync(tbPath, "utf8");
-        const dumpfileMatch = tbContent.match(/\$dumpfile\s*\(\s*["']([^"']+)["']\s*\)/);
-        if (dumpfileMatch) {
-          const vcdPath = dumpfileMatch[1];
-          const vcdDir = path.dirname(vcdPath);
-          console.log(`testbench 中的 VCD 路径: ${vcdPath}`);
-
-          if (vcdDir && vcdDir !== "." && vcdDir !== "") {
-            const vcdDirPath = path.join(projectPath, vcdDir);
-            console.log(`检查 VCD 目录: ${vcdDirPath}`);
-            if (!fs.existsSync(vcdDirPath)) {
-              fs.mkdirSync(vcdDirPath, { recursive: true });
-              console.log(`已创建 VCD 输出目录: ${vcdDirPath}`);
-            } else {
-              console.log(`VCD 目录已存在: ${vcdDirPath}`);
-            }
-
-            // Windows 兼容性：修改 .vvp 文件中的路径，将正斜杠替换为反斜杠
-            if (process.platform === "win32" && vcdPath.includes("/")) {
-              const vvpContent = fs.readFileSync(outputFile, "utf8");
-              const windowsPath = vcdPath.replace(/\//g, "\\\\");
-              const modifiedContent = vvpContent.replace(
-                new RegExp(`"${vcdPath.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}"`, 'g'),
-                `"${windowsPath}"`
-              );
-              fs.writeFileSync(outputFile, modifiedContent, "utf8");
-              console.log(`已修正 VCD 路径: ${vcdPath} -> ${windowsPath}`);
-            }
-          } else {
-            console.log("VCD 文件在根目录，无需创建子目录");
-          }
-        } else {
-          console.warn("testbench 中未找到 $dumpfile 语句");
-        }
-      }
-    } catch (error) {
-      console.error("处理 VCD 路径失败:", error);
-      return {
-        success: false,
-        message: `处理 VCD 路径失败: ${error instanceof Error ? error.message : "未知错误"}`,
-      };
+      console.warn("删除 shebang 失败，继续执行:", error);
    }

    // 7. 执行仿真生成 VCD
@ -445,11 +351,7 @@ export async function generateVCD(
        cwd: projectPath,
        env: env,
      });
-      console.log("仿真执行完成");
-      console.log("仿真 stdout:", simResult.stdout);
-      console.log("仿真 stderr:", simResult.stderr);
    } catch (error: any) {
-      console.error("仿真失败:", error);
      return {
        success: false,
        message: `VVP 仿真失败:\n${error.message}`,
@ -459,38 +361,16 @@ export async function generateVCD(
    }

    // 8. 查找生成的 VCD 文件
-    let vcdFile: string | null = null;
+    const projectUri = vscode.Uri.file(projectPath);
+    const entries = await vscode.workspace.fs.readDirectory(projectUri);
+    const vcdFiles = entries
+      .filter(
+        ([fileName, fileType]) =>
+          fileType === vscode.FileType.File && fileName.endsWith(".vcd"),
+      )
+      .map(([fileName]) => fileName);

-    // 8.1 尝试从 testbench 中提取 VCD 路径
-    try {
-      const fs = require("fs");
-      const tbPath = projectCheck.testbenchFile;
-      if (tbPath && fs.existsSync(tbPath)) {
-        const tbContent = fs.readFileSync(tbPath, "utf8");
-        const dumpfileMatch = tbContent.match(/\$dumpfile\s*\(\s*["']([^"']+)["']\s*\)/);
-        if (dumpfileMatch) {
-          const vcdPath = dumpfileMatch[1];
-          const absoluteVcdPath = path.join(projectPath, vcdPath);
-          if (fs.existsSync(absoluteVcdPath)) {
-            vcdFile = absoluteVcdPath;
-            console.log(`找到 VCD 文件（从 testbench）: ${vcdFile}`);
-          }
-        }
-      }
-    } catch (error) {
-      console.warn("从 testbench 提取 VCD 路径失败:", error);
-    }
-
-    // 8.2 如果未找到，递归搜索项目目录
-    if (!vcdFile) {
-      const foundFiles = await findVcdFilesRecursive(projectPath);
-      if (foundFiles.length > 0) {
-        vcdFile = foundFiles[0];
-        console.log(`找到 VCD 文件（递归搜索）: ${vcdFile}`);
-      }
-    }
-
-    if (!vcdFile) {
+    if (vcdFiles.length === 0) {
      return {
        success: false,
        message:
@ -499,6 +379,9 @@ export async function generateVCD(
      };
    }

+    // 使用找到的第一个 VCD 文件
+    const vcdFile = path.join(projectPath, vcdFiles[0]);
+
    // 9. 清理中间文件
    try {
      const outputUri = vscode.Uri.file(outputFile);
@ -711,9 +594,8 @@ export async function generateMultiVCD(
      console.log(`[generateMultiVCD] 仿真模块: ${module.name} (${macroName})`);

      try {
-        // 编译（带宏定义，启用 SystemVerilog 2012 标准）
+        // 编译（带宏定义）
        const compileArgs = [
-          "-g2012",
          `-D${macroName}`,
          "-o",
          outputFile,
--- a/src/utils/messageHandler.ts
+++ b/src/utils/messageHandler.ts
@ -19,6 +19,10 @@ import { dialogManager, DialogSession } from "../services/dialogService";
 import { userInteractionManager } from "../services/userInteraction";
 import { healthCheck } from "../services/apiClient";
 import { isTokenExpired } from "./jwtUtils";
+import {
+  checkBalanceBeforeSend,
+  fetchBalance,
+} from "../services/creditsService";
 import { optimizePrompt } from "../services/promptOptimizeService";
 import { NotificationService } from "../services/notificationService";
 import { TrialExpirationService } from "../services/trialExpirationService";
@ -37,9 +41,6 @@ let currentSession: DialogSession | null = null;
 /** 最后一个活跃的 taskId（用于压缩等操作） */
 let lastTaskId: string | null = null;

-/** 离线模式仿真模拟标志（防止重复触发） */
-let offlineSimulationTriggered = false;
-
 async function trackFileChange(
  filePath: string,
  oldContent: string,
@ -65,9 +66,9 @@ export async function handleUserMessage(
 ) {
  console.log("收到用户消息:", text);

-  // 【已禁用】检查 token 是否过期 - 无需登录
+  // 检查 token 是否过期
  const context = (panel as any).__context;
-  if (false && context) {
+  if (context) {
    // 从 session 中获取 token
    let token: string | undefined;
    try {
@ -111,7 +112,7 @@ export async function handleUserMessage(
      return;
    }

-    if (token && isTokenExpired(token as string)) {
+    if (isTokenExpired(token)) {
      console.warn("[MessageHandler] Token 已过期，阻止发送");

      // 保存待发送的消息
@ -127,7 +128,6 @@ export async function handleUserMessage(
      await context.globalState.update("icCoderUserInfo", undefined);

      // 显示弹窗提示
-      /*
      const action = await vscode.window.showWarningMessage(
        "登录已过期，请重新登录",
        "立即登录",
@ -138,7 +138,6 @@ export async function handleUserMessage(
          forceReauth: true,
        });
      }
-      */

      // 恢复输入状态
      panel.webview.postMessage({
@ -190,6 +189,29 @@ export async function handleUserMessage(
    return;
  }

+  // 发送前检测余额
+  const balanceCheck = await checkBalanceBeforeSend();
+  if (!balanceCheck.allowed) {
+    console.warn("[MessageHandler] 余额不足，阻止发送:", balanceCheck.message);
+    // 显示错误提示
+    const selection = await vscode.window.showWarningMessage(
+      balanceCheck.message || "资源点余额不足",
+      "去充值",
+    );
+    if (selection === "去充值") {
+      vscode.env.openExternal(
+        vscode.Uri.parse("https://iccoder.com/memberCenter"),
+      );
+    }
+    // 恢复输入状态
+    panel.webview.postMessage({
+      command: "updateSegments",
+      segments: [],
+      isComplete: true,
+    });
+    return;
+  }
+
  // 尝试使用后端服务
  if (useBackendService && extensionPath) {
    try {
@ -204,10 +226,10 @@ export async function handleUserMessage(
      );
      return;
    } catch (error) {
-      console.error("处理用户消息失败:", error);
+      console.error("当前访问人数过多，请稍后重试:", error);
      panel.webview.postMessage({
        command: "updateStatus",
-        text: "处理用户消息失败，请稍后重试",
+        text: "当前访问人数过多，请稍后重试",
        type: "error",
      });
      // 恢复输入状态
@ -261,8 +283,6 @@ async function handleUserMessageWithBackend(
  );
  // 保存 taskId 用于后续操作（如压缩）
  lastTaskId = currentSession.getTaskId();
-  // 重置离线模式仿真标志（新会话开始）
-  offlineSimulationTriggered = false;
  console.log(
    "[MessageHandler] 创建会话: taskId=",
    lastTaskId,
@ -287,8 +307,8 @@ async function handleUserMessageWithBackend(

        onSegmentUpdate: (segments) => {
          // 过滤掉包含 [调用工具:xxx] 的段落
-          const filteredSegments = segments.filter(seg => {
-            if (seg.type === 'text' && typeof seg.content === 'string') {
+          const filteredSegments = segments.filter((seg) => {
+            if (seg.type === "text" && typeof seg.content === "string") {
              return !/\[调用工具:.+?\]/.test(seg.content);
            }
            return true;
@ -299,45 +319,6 @@ async function handleUserMessageWithBackend(
            command: "updateSegments",
            segments: filteredSegments,
          });
-
-          // 【离线部署模式】检测代码生成完成消息，模拟仿真流程
-          if (!offlineSimulationTriggered) {
-            const hasCompletionMessage = segments.some(seg =>
-              seg.type === 'text' &&
-              seg.content?.includes('【代码生成完成】') &&
-              seg.content?.includes('语法检查：已通过')
-            );
-
-            if (hasCompletionMessage) {
-              offlineSimulationTriggered = true;
-              console.log('[离线模式] 检测到代码生成完成，开始模拟仿真流程');
-
-              // 立即点亮 Simulation 阶段
-              panel.webview.postMessage({
-                type: "updateProgress",
-                step: "simulation"
-              });
-
-              // 随机延时 8-13 秒后完成仿真
-              const simulationDelay = 8000 + Math.random() * 5000;
-              setTimeout(() => {
-                console.log('[离线模式] 模拟仿真完成，进入 Done 阶段');
-                // Simulation 完成，进入 Done
-                panel.webview.postMessage({
-                  type: "updateProgress",
-                  step: "done"
-                });
-
-                // 再延时 1 秒完成所有步骤
-                setTimeout(() => {
-                  console.log('[离线模式] 所有阶段完成');
-                  panel.webview.postMessage({
-                    type: "completeProgress"
-                  });
-                }, 1000);
-              }, simulationDelay);
-            }
-          }
        },

        onToolStart: (toolName) => {
@ -387,6 +368,17 @@ async function handleUserMessageWithBackend(
            console.error("[MessageHandler] 保存AI响应历史失败:", error);
          }

+          // 对话完成后重新获取余额（因为已经消耗了 Credits）
+          try {
+            console.log("[MessageHandler] 对话完成，重新获取余额...");
+            const newBalance = await fetchBalance();
+            if (newBalance !== null) {
+              console.log("[MessageHandler] 余额已更新:", newBalance);
+            }
+          } catch (error) {
+            console.error("[MessageHandler] 获取余额失败:", error);
+          }
+
          // 尝试更新面板（如果面板已关闭，这些操作会失败，但不影响数据保存）
          try {
            // 隐藏状态栏
@ -435,7 +427,7 @@ async function handleUserMessageWithBackend(
          });
          panel.webview.postMessage({
            command: "receiveMessage",
-            text: `错误: ${message}`,
+            text: `❌ 服务繁忙，请稍后重试`,
          });
          // 恢复输入状态
          panel.webview.postMessage({
@ -856,10 +848,10 @@ async function handleFileOperation(
    const errorMsg = error instanceof Error ? error.message : "操作失败";
    panel.webview.postMessage({
      command: "receiveMessage",
-      text: `❌ ${errorMsg}`,
+      text: `❌ 服务繁忙，请稍后重试`,
    });
    vscode.window.showErrorMessage(errorMsg);
-    await historyManager.addAiMessage(`❌ ${errorMsg}`);
+    await historyManager.addAiMessage(`❌ 服务繁忙，请稍后重试`);
  }
 }

--- a/src/utils/personalRulesManager.ts
+++ b/src/utils/personalRulesManager.ts
@ -0,0 +1,147 @@
+/**
+ * 个人规则管理工具
+ * 功能：读写个人规则文件
+ * 依赖：vscode, fs, path
+ * 使用场景：保存和加载用户的个人规则
+ */
+
+import * as vscode from 'vscode';
+import * as fs from 'fs';
+import * as path from 'path';
+import * as os from 'os';
+
+/**
+ * 获取规则目录路径
+ */
+function getRulesDir(): string {
+  return path.join(os.homedir(), '.iccoder', 'rules');
+}
+
+/**
+ * 确保规则目录存在
+ */
+function ensureRulesDir(): void {
+  const dir = getRulesDir();
+  if (!fs.existsSync(dir)) {
+    fs.mkdirSync(dir, { recursive: true });
+  }
+}
+
+/**
+ * 从文件内容中提取规则名称
+ */
+function extractRuleName(content: string): string {
+  const lines = content.split('\n');
+  const firstLine = lines[0]?.trim();
+  if (firstLine && firstLine.startsWith('# ')) {
+    return firstLine.substring(2).trim();
+  }
+  return content.substring(0, 30) + (content.length > 30 ? '...' : '');
+}
+
+/**
+ * 保存新规则
+ */
+export async function savePersonalRule(name: string, content: string, enabled: boolean): Promise<boolean> {
+  try {
+    ensureRulesDir();
+
+    const timestamp = Date.now();
+    const filename = `rule-${timestamp}.md`;
+    const filePath = path.join(getRulesDir(), filename);
+
+    const fileContent = `# ${name}\n\n${content}`;
+    fs.writeFileSync(filePath, fileContent, 'utf-8');
+
+    await vscode.workspace.getConfiguration('ic-coder').update('personalRulesEnabled', enabled, vscode.ConfigurationTarget.Global);
+
+    vscode.window.showInformationMessage('规则已保存');
+    return true;
+  } catch (error) {
+    vscode.window.showErrorMessage(`保存规则失败: ${error}`);
+    return false;
+  }
+}
+
+/**
+ * 更新规则
+ */
+export async function updatePersonalRule(filename: string, name: string, content: string, enabled: boolean): Promise<boolean> {
+  try {
+    const filePath = path.join(getRulesDir(), filename);
+    const fileContent = `# ${name}\n\n${content}`;
+    fs.writeFileSync(filePath, fileContent, 'utf-8');
+
+    await vscode.workspace.getConfiguration('ic-coder').update('personalRulesEnabled', enabled, vscode.ConfigurationTarget.Global);
+
+    vscode.window.showInformationMessage('规则已更新');
+    return true;
+  } catch (error) {
+    vscode.window.showErrorMessage(`更新规则失败: ${error}`);
+    return false;
+  }
+}
+
+/**
+ * 删除规则
+ */
+export async function deletePersonalRule(filename: string): Promise<boolean> {
+  try {
+    const filePath = path.join(getRulesDir(), filename);
+    if (fs.existsSync(filePath)) {
+      fs.unlinkSync(filePath);
+      vscode.window.showInformationMessage('规则已删除');
+      return true;
+    }
+    return false;
+  } catch (error) {
+    vscode.window.showErrorMessage(`删除规则失败: ${error}`);
+    return false;
+  }
+}
+
+/**
+ * 加载所有规则
+ */
+export function loadPersonalRules(): { rules: Array<{ filename: string; name: string; content: string }>; enabled: boolean } {
+  const enabled = vscode.workspace.getConfiguration('ic-coder').get<boolean>('personalRulesEnabled', true);
+  const dir = getRulesDir();
+
+  if (!fs.existsSync(dir)) {
+    return { rules: [], enabled };
+  }
+
+  try {
+    const files = fs.readdirSync(dir).filter(f => f.endsWith('.md'));
+    const rules = files.map(filename => {
+      const content = fs.readFileSync(path.join(dir, filename), 'utf-8');
+      const lines = content.split('\n');
+      let name = '';
+      let actualContent = content;
+
+      if (lines[0]?.trim().startsWith('# ')) {
+        name = lines[0].substring(2).trim();
+        actualContent = lines.slice(2).join('\n').trim();
+      } else {
+        name = extractRuleName(content);
+      }
+
+      return { filename, name, content: actualContent };
+    });
+    return { rules, enabled };
+  } catch (error) {
+    console.error('读取规则失败:', error);
+    return { rules: [], enabled };
+  }
+}
+
+/**
+ * 获取当前生效的所有规则内容
+ */
+export function getActiveRules(): string | null {
+  const { rules, enabled } = loadPersonalRules();
+  if (!enabled || rules.length === 0) {
+    return null;
+  }
+  return rules.map(r => r.content).join('\n\n');
+}
--- a/src/utils/readFiles.ts
+++ b/src/utils/readFiles.ts
@ -129,62 +129,6 @@ export async function readDirectory(
  }
 }

-/**
- * 列出目录下的文件和文件夹（不读取内容，仅返回路径）
- */
-export async function listDirectory(
-  dirPath: string,
-  extensions?: string[]
-): Promise<string[]> {
-  try {
-    // 如果是相对路径，转换为绝对路径
-    let absolutePath = dirPath;
-    if (!path.isAbsolute(dirPath)) {
-      const workspaceFolders = vscode.workspace.workspaceFolders;
-      if (workspaceFolders && workspaceFolders.length > 0) {
-        absolutePath = path.join(workspaceFolders[0].uri.fsPath, dirPath);
-      }
-    }
-
-    const dirUri = vscode.Uri.file(absolutePath);
-
-    // 检查目录是否存在
-    try {
-      const stat = await vscode.workspace.fs.stat(dirUri);
-      if (stat.type !== vscode.FileType.Directory) {
-        throw new Error(`路径不是目录: ${absolutePath}`);
-      }
-    } catch (error) {
-      throw new Error(`目录不存在: ${absolutePath}`);
-    }
-
-    // 读取目录内容
-    const entries = await vscode.workspace.fs.readDirectory(dirUri);
-    const results: string[] = [];
-
-    for (const [fileName, fileType] of entries) {
-      if (fileType === vscode.FileType.Directory) {
-        results.push(fileName + '/');
-      } else if (fileType === vscode.FileType.File) {
-        // 扩展名过滤
-        if (extensions && extensions.length > 0) {
-          const ext = path.extname(fileName);
-          // 规范化扩展名（支持 "v" 和 ".v" 两种格式）
-          const normalizedExts = extensions.map(e => e.startsWith('.') ? e : '.' + e);
-          if (!normalizedExts.includes(ext)) {
-            continue;
-          }
-        }
-        results.push(fileName);
-      }
-    }
-
-    return results;
-  } catch (error) {
-    throw error;
-  }
-}
-
 /**
 * 获取文件信息
 */
--- a/src/views/ICViewProvider.ts
+++ b/src/views/ICViewProvider.ts
@ -13,7 +13,6 @@ import {
  abortCurrentDialog,
  handleOptimizePrompt,
 } from "../utils/messageHandler";
-import { setCustomConfig } from "../config/settings";

 /**
 * 创建并显示IC 侧边栏视图
@ -125,10 +124,6 @@ export function showICHelperPanel(context: vscode.ExtensionContext) {
        case "showWarning":
          vscode.window.showWarningMessage(message.message);
          break;
-        // 新增：打开用户手册
-        case "openUserManual":
-          vscode.commands.executeCommand("ic-coder.openUserManual");
-          break;
        // 新增：处理用户回答
        case "submitAnswer":
          handleUserAnswer(
@ -146,21 +141,6 @@ export function showICHelperPanel(context: vscode.ExtensionContext) {
        case "optimizePrompt":
          handleOptimizePrompt(panel, message.prompt);
          break;
-        // 保存通用设置
-        case "saveGeneralSettings":
-          context.globalState.update('generalSettings', message.settings);
-          // 更新运行时配置（包括清空）
-          setCustomConfig({ backendUrl: message.settings.backendUrl || '' });
-          vscode.window.showInformationMessage('设置已保存');
-          break;
-        // 加载通用设置
-        case "loadGeneralSettings":
-          const settings = context.globalState.get('generalSettings');
-          panel.webview.postMessage({
-            command: 'loadedGeneralSettings',
-            settings: settings
-          });
-          break;
      }
    },
    undefined,
@ -178,21 +158,52 @@ export class ICViewProvider implements vscode.WebviewViewProvider {
    private readonly extensionUri: vscode.Uri,
    private readonly context: vscode.ExtensionContext
  ) {
-    // 【已禁用】监听认证状态变化 - 无需登录
+    // 监听认证状态变化
+    this.context.subscriptions.push(
+      vscode.authentication.onDidChangeSessions((e) => {
+        if (e.provider.id === "iccoder") {
+          this.refreshLoginStatus();
+        }
+      })
+    );
  }

  /**
-   * 【已禁用】刷新登录状态并更新视图 - 无需登录
+   * 刷新登录状态并更新视图
   */
  private async refreshLoginStatus(): Promise<void> {
-    // 无需刷新登录状态
+    if (this._view) {
+      const isLoggedIn = await this.checkLoginStatus();
+      this._view.webview.html = this.getWebviewContent(
+        this._view.webview,
+        isLoggedIn
+      );
+    }
  }

  /**
-   * 【已禁用】检查登录状态 - 无需登录
+   * 检查登录状态（使用 Authentication API）
   */
  private async checkLoginStatus(): Promise<boolean> {
-    return true; // 始终返回已登录状态
+    try {
+      const session = await vscode.authentication.getSession("iccoder", [], { createIfNone: false });
+      console.log("[ICViewProvider] 检查登录状态, session:", session ? "存在" : "不存在");
+      if (!session) {
+        return false;
+      }
+      // 检查 token 是否过期
+      const expired = isTokenExpired(session.accessToken);
+      console.log("[ICViewProvider] token 过期检查结果:", expired);
+      // 只有明确过期才认为未登录，无法判断时认为已登录
+      if (expired === true) {
+        console.log("[ICViewProvider] Token 已过期");
+        return false;
+      }
+      return true;
+    } catch (error) {
+      console.log("[ICViewProvider] 检查登录状态失败:", error);
+      return false;
+    }
  }

  resolveWebviewView(webviewView: vscode.WebviewView) {
@ -212,8 +223,30 @@ export class ICViewProvider implements vscode.WebviewViewProvider {
    console.log('[ICViewProvider] Webview options 已设置');
    console.log('[ICViewProvider] extensionUri:', this.extensionUri.toString());

-    // 【已禁用】登录检查 - 直接显示"开始使用"按钮
-    webviewView.webview.html = this.getWebviewContent(webviewView.webview, true);
+    // 【关键修复】先设置默认 HTML，避免一直加载
+    try {
+      const html = this.getWebviewContent(webviewView.webview, false);
+      console.log('[ICViewProvider] HTML 内容已生成，长度:', html.length);
+      webviewView.webview.html = html;
+      console.log('[ICViewProvider] HTML 已设置到 webview');
+    } catch (error) {
+      console.error('[ICViewProvider] 设置 HTML 失败:', error);
+    }
+
+    // 异步检查登录状态并更新 UI
+    this.checkLoginStatus()
+      .then((isLoggedIn) => {
+        console.log('[ICViewProvider] 登录状态检查完成:', isLoggedIn);
+        webviewView.webview.html = this.getWebviewContent(
+          webviewView.webview,
+          isLoggedIn
+        );
+      })
+      .catch((error) => {
+        console.error('[ICViewProvider] 检查登录状态失败:', error);
+        // 即使失败也显示未登录状态
+        webviewView.webview.html = this.getWebviewContent(webviewView.webview, false);
+      });

    // 处理侧边栏的消息
    webviewView.webview.onDidReceiveMessage(
@ -228,28 +261,11 @@ export class ICViewProvider implements vscode.WebviewViewProvider {
        } else if (message.command === "openICCoder") {
          // 打开 IC Coder 官网
          vscode.env.openExternal(vscode.Uri.parse('https://www.iccoder.com'));
-        } else if (message.command === "openUserManual") {
-          // 打开用户手册
-          vscode.commands.executeCommand("ic-coder.openUserManual");
        } else if (message.command === "openExternalUrl") {
          // 打开外部链接
          if (message.url) {
            vscode.env.openExternal(vscode.Uri.parse(message.url));
          }
-        } else if (message.command === "saveGeneralSettings") {
-          // 保存通用设置
-          this.context.globalState.update('generalSettings', message.settings);
-          if (message.settings.backendUrl) {
-            setCustomConfig({ backendUrl: message.settings.backendUrl });
-          }
-          vscode.window.showInformationMessage('设置已保存');
-        } else if (message.command === "loadGeneralSettings") {
-          // 加载通用设置
-          const settings = this.context.globalState.get('generalSettings');
-          webviewView.webview.postMessage({
-            command: 'loadedGeneralSettings',
-            settings: settings
-          });
        }
      },
      undefined,
@ -322,7 +338,7 @@ export class ICViewProvider implements vscode.WebviewViewProvider {
    <img src="${logoUri}" alt="IC Coder" width="120" />
    <h2>欢迎使用 IC Coder</h2>
    ${isLoggedIn
-      ? '<button class="btn" onclick="openChat()">开始使用</button>'
+      ? '<button class="btn" onclick="openChat()">开始创作</button>'
      : '<button class="btn" onclick="login()">登录账户</button>'
    }
  </div>
--- a/src/views/conversationHistoryBar.ts
+++ b/src/views/conversationHistoryBar.ts
@ -47,7 +47,11 @@ export function getConversationHistoryBarContent(): string {
          </svg>
        </button>

-        <div class="user-info-container" style="display: none;">
+        <div class="user-info-container">
+          <button class="user-avatar-icon-button" id="userAvatarIconButton" style="display: none;" title="查看用户信息" onclick="openUserDetailModal()">
+            ${userAvatarIconSvg}
+          </button>
+          ${getUserInfoComponentContent()}
        </div>

        <div class='setting'>
--- a/src/views/exampleShowcase.ts
+++ b/src/views/exampleShowcase.ts
@ -41,6 +41,14 @@ export function getExampleShowcaseContent(): string {
          </div>
        </div>
      </div>
+
+      <div class="web-link">
+        <a href="https://iccoder.com" target="_blank" class="web-link-button">
+          <span class="link-icon">🌐</span>
+          <span>IC Coder Web端</span>
+          <span class="link-arrow">→</span>
+        </a>
+      </div>
    </div>
  `;
 }
@ -196,6 +204,41 @@ export function getExampleShowcaseStyles(): string {
      -webkit-box-orient: vertical;
    }

+    .web-link {
+      display: flex;
+      justify-content: center;
+      padding-top: 20px;
+      border-top: 1px solid var(--vscode-panel-border);
+      margin-top: 8px;
+    }
+
+    .web-link-button {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      padding: 10px 20px;
+      background: transparent;
+      border: none;
+      text-decoration: none;
+      font-size: 14px;
+      font-weight: 600;
+      transition: all 0.2s ease;
+      background: linear-gradient(135deg, #4facfe 0%, #00f2fe 50%, #a855f7 100%);
+      -webkit-background-clip: text;
+      -webkit-text-fill-color: transparent;
+      background-clip: text;
+      outline: none;
+    }
+
+    .web-link-button:focus {
+      outline: none;
+    }
+
+    .web-link-button:hover {
+      transform: translateY(-1px);
+      opacity: 0.8;
+    }
+
    .link-icon {
      font-size: 16px;
    }
@ -204,6 +247,10 @@ export function getExampleShowcaseStyles(): string {
      font-size: 16px;
      transition: transform 0.2s ease;
    }
+
+    .web-link-button:hover .link-arrow {
+      transform: translateX(3px);
+    }
  `;
 }

--- a/src/views/generalSettingsComponent.ts
+++ b/src/views/generalSettingsComponent.ts
@ -4,15 +4,75 @@
 export function getGeneralSettingsComponentContent(): string {
  return `
    <div class="general-settings">
-      <h3 class="settings-section-title">后端服务配置</h3>
+      <h3 class="settings-section-title">通用设置</h3>

      <div class="settings-section">
        <div class="settings-item">
          <div class="settings-item-header">
-            <label class="settings-item-label">后端服务地址</label>
-            <span class="settings-item-description">自定义后端 API 地址</span>
+            <label class="settings-item-label">主题</label>
+            <span class="settings-item-description">选择界面主题</span>
          </div>
-          <input type="text" class="settings-input-text" id="backendUrlInput" placeholder="https://iccoder.com">
+          <select class="settings-select" id="themeSelect">
+            <option value="auto">跟随系统</option>
+            <option value="light">浅色</option>
+            <option value="dark">深色</option>
+          </select>
+        </div>
+
+        <div class="settings-item">
+          <div class="settings-item-header">
+            <label class="settings-item-label">语言</label>
+            <span class="settings-item-description">选择界面语言</span>
+          </div>
+          <select class="settings-select" id="languageSelect">
+            <option value="zh-CN">简体中文</option>
+            <option value="en-US">English</option>
+          </select>
+        </div>
+
+        <div class="settings-item">
+          <div class="settings-item-header">
+            <label class="settings-item-label">自动保存</label>
+            <span class="settings-item-description">自动保存会话历史</span>
+          </div>
+          <label class="settings-switch">
+            <input type="checkbox" id="autoSaveCheckbox" checked>
+            <span class="settings-switch-slider"></span>
+          </label>
+        </div>
+
+        <div class="settings-item">
+          <div class="settings-item-header">
+            <label class="settings-item-label">显示时间戳</label>
+            <span class="settings-item-description">在消息中显示时间戳</span>
+          </div>
+          <label class="settings-switch">
+            <input type="checkbox" id="showTimestampCheckbox">
+            <span class="settings-switch-slider"></span>
+          </label>
+        </div>
+      </div>
+
+      <div class="settings-section">
+        <h4 class="settings-subsection-title">编辑器设置</h4>
+
+        <div class="settings-item">
+          <div class="settings-item-header">
+            <label class="settings-item-label">字体大小</label>
+            <span class="settings-item-description">设置编辑器字体大小</span>
+          </div>
+          <input type="number" class="settings-input" id="fontSizeInput" value="14" min="10" max="24">
+        </div>
+
+        <div class="settings-item">
+          <div class="settings-item-header">
+            <label class="settings-item-label">代码高亮</label>
+            <span class="settings-item-description">启用代码语法高亮</span>
+          </div>
+          <label class="settings-switch">
+            <input type="checkbox" id="syntaxHighlightCheckbox" checked>
+            <span class="settings-switch-slider"></span>
+          </label>
        </div>
      </div>

@ -116,21 +176,6 @@ export function getGeneralSettingsComponentStyles(): string {
      border-color: var(--vscode-focusBorder);
    }

-    .settings-input-text {
-      width: 300px;
-      padding: 6px 12px;
-      background: var(--vscode-input-background);
-      color: var(--vscode-input-foreground);
-      border: 1px solid var(--vscode-input-border);
-      border-radius: 4px;
-      font-size: 13px;
-      outline: none;
-    }
-
-    .settings-input-text:focus {
-      border-color: var(--vscode-focusBorder);
-    }
-
    .settings-switch {
      position: relative;
      display: inline-block;
@ -225,37 +270,57 @@ export function getGeneralSettingsComponentScript(): string {
    // 保存通用设置
    function saveGeneralSettings() {
      const settings = {
-        backendUrl: document.getElementById('backendUrlInput').value,
+        theme: document.getElementById('themeSelect').value,
+        language: document.getElementById('languageSelect').value,
+        autoSave: document.getElementById('autoSaveCheckbox').checked,
+        showTimestamp: document.getElementById('showTimestampCheckbox').checked,
+        fontSize: document.getElementById('fontSizeInput').value,
+        syntaxHighlight: document.getElementById('syntaxHighlightCheckbox').checked,
      };

+      // 发送消息到扩展
      vscode.postMessage({
        command: 'saveGeneralSettings',
        settings: settings
      });

+      // 显示保存成功提示
      console.log('通用设置已保存', settings);
-      closeSettingsModal();
    }

    // 重置通用设置
    function resetGeneralSettings() {
-      document.getElementById('backendUrlInput').value = '';
-
-      // 清空保存的配置
-      vscode.postMessage({
-        command: 'saveGeneralSettings',
-        settings: { backendUrl: '' }
-      });
+      document.getElementById('themeSelect').value = 'auto';
+      document.getElementById('languageSelect').value = 'zh-CN';
+      document.getElementById('autoSaveCheckbox').checked = true;
+      document.getElementById('showTimestampCheckbox').checked = false;
+      document.getElementById('fontSizeInput').value = '14';
+      document.getElementById('syntaxHighlightCheckbox').checked = true;

      console.log('通用设置已重置为默认值');
-      closeSettingsModal();
    }

    // 加载通用设置
    function loadGeneralSettings(settings) {
      if (!settings) return;
-      if (settings.backendUrl) {
-        document.getElementById('backendUrlInput').value = settings.backendUrl;
+
+      if (settings.theme) {
+        document.getElementById('themeSelect').value = settings.theme;
+      }
+      if (settings.language) {
+        document.getElementById('languageSelect').value = settings.language;
+      }
+      if (settings.autoSave !== undefined) {
+        document.getElementById('autoSaveCheckbox').checked = settings.autoSave;
+      }
+      if (settings.showTimestamp !== undefined) {
+        document.getElementById('showTimestampCheckbox').checked = settings.showTimestamp;
+      }
+      if (settings.fontSize) {
+        document.getElementById('fontSizeInput').value = settings.fontSize;
+      }
+      if (settings.syntaxHighlight !== undefined) {
+        document.getElementById('syntaxHighlightCheckbox').checked = settings.syntaxHighlight;
      }
    }
  `;
--- a/src/views/messageArea.ts
+++ b/src/views/messageArea.ts
--- a/src/views/messageRenderer.ts
+++ b/src/views/messageRenderer.ts
@ -0,0 +1,220 @@
+/**
+ * 消息渲染脚本模块
+ * 功能：消息渲染、滚动控制、工具状态显示
+ * 依赖：toolHelpers, textFormatter, waveformPreviewContent, agentCard, planCard, codeHighlight
+ * 使用场景：webview 中的消息显示逻辑
+ */
+
+import { collapseIconSvg } from "../constants/toolIcons";
+import { getWaveformPreviewScript } from "./waveformPreviewContent";
+import { getAgentCardScript } from "./agentCard";
+import { getPlanCardScript } from "./planCard";
+import { getCodeHighlightScript } from "../components/codeHighlight";
+
+export function getMessageRendererScript(): string {
+  return `
+    ${getAgentCardScript()}
+    ${getPlanCardScript()}
+
+    const toolCollapseStates = new Map();
+    let shouldAutoScroll = true;
+    let lastScrollHeight = 0;
+
+    function isUserNearBottom() {
+      const threshold = 50;
+      return messagesEl.scrollHeight - messagesEl.scrollTop - messagesEl.clientHeight < threshold;
+    }
+
+    messagesEl.addEventListener('scroll', () => {
+      const isAtBottom = isUserNearBottom();
+      if (isAtBottom) {
+        shouldAutoScroll = true;
+      } else {
+        if (messagesEl.scrollHeight === lastScrollHeight) {
+          shouldAutoScroll = false;
+        }
+      }
+      lastScrollHeight = messagesEl.scrollHeight;
+    });
+
+    function smartScrollToBottom() {
+      if (shouldAutoScroll) {
+        messagesEl.scrollTop = messagesEl.scrollHeight;
+        lastScrollHeight = messagesEl.scrollHeight;
+      }
+    }
+
+    function addMessage(text, sender) {
+      const div = document.createElement('div');
+      div.className = \`message \${sender}-message\`;
+      if (sender === 'bot') {
+        const actionsDiv = document.createElement('div');
+        actionsDiv.className = 'message-actions';
+        const messageContent = document.createElement('span');
+        messageContent.textContent = text;
+        const copyBtn = document.createElement('button');
+        copyBtn.className = 'action-btn';
+        copyBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M761.088 715.3152a38.7072 38.7072 0 0 1 0-77.4144 37.4272 37.4272 0 0 0 37.4272-37.4272V265.0112a37.4272 37.4272 0 0 0-37.4272-37.4272H425.6256a37.4272 37.4272 0 0 0-37.4272 37.4272 38.7072 38.7072 0 1 1-77.4144 0 115.0976 115.0976 0 0 1 114.8416-114.8416h335.4624a115.0976 115.0976 0 0 1 114.8416 114.8416v335.4624a115.0976 115.0976 0 0 1-114.8416 114.8416z" fill="currentColor"/><path d="M589.4656 883.0976H268.1856a121.1392 121.1392 0 0 1-121.2928-121.2928v-322.56a121.1392 121.1392 0 0 1 121.2928-121.344h321.28a121.1392 121.1392 0 0 1 121.2928 121.2928v322.56c1.28 67.1232-54.1696 121.344-121.2928 121.344zM268.1856 395.3152a43.52 43.52 0 0 0-43.8784 43.8784v322.56a43.52 43.52 0 0 0 43.8784 43.8784h321.28a43.52 43.52 0 0 0 43.8784-43.8784v-322.56a43.52 43.52 0 0 0-43.8784-43.8784z" fill="currentColor"/></svg><span class="action-tooltip">复制</span>\`;
+        copyBtn.onclick = () => copyMessage(text, copyBtn);
+        const likeBtn = document.createElement('button');
+        likeBtn.className = 'action-btn';
+        likeBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M923.5 411.2c-28.6-33.9-72.1-53-116.4-51.1h-68c6.4-31.6 10.1-63.9 11.2-96v-0.8c-0.5-60.9-18.7-112-51.2-144-22.6-22.2-50.8-33.7-81.5-33.3-38.3 0-69.1 11.5-91.7 34.2-26.5 26.5-39.9 66.8-39.8 119.6 0.1 40.1-19.4 83.4-52.1 115.9-32 31.8-71.7 49.3-111.8 49.3H295.6c-3 0-6 0.3-8.9 0.8v-1.2H140.8c-39.7 0-72.2 32.5-72.2 72.2v392.9c0 39.7 32.5 72.2 72.2 72.2h146.8v-0.6c2.9 0.4 5.9 0.7 8.9 0.7h464.7c33.3-0.8 65.6-13 91.1-34.4s43.1-51.1 49.6-83.8l52.3-289.1c9.4-43.4-2.1-89.6-30.7-123.5zM147.7 843.7v-344c0-9 7.3-16.3 16.3-16.3h70.4V860H164c-9 0-16.3-7.3-16.3-16.3z m726.4-324.9l-0.2 0.6-51.7 290.3c-6.7 29.1-32.3 50.2-62.2 51.3l-4.9 0.2-0.4 0.3h-440V486h7.3c61.4 0 121-25.7 168.1-72.4 48.6-48.2 76.5-111.7 76.5-174.2-0.1-31.5 4.9-51.8 15.3-62.2 7.4-7.4 18.7-10.8 35.8-10.8h0.2c9-0.1 17.4 3.6 24.9 11 16.3 16.2 25.7 47.3 25.8 85.4-1.2 41.8-7.9 83.3-19.9 123.4l-21.6 54.3h181.5c24.5-0.6 48.2 8.9 65.1 26.1 16.9 17.2 25.3 40.8 23 64.9z" fill="currentColor"/></svg><span class="action-tooltip">点赞</span>\`;
+        likeBtn.onclick = () => toggleLike(likeBtn);
+        const dislikeBtn = document.createElement('button');
+        dislikeBtn.className = 'action-btn';
+        dislikeBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M360 640c60.992 40.107 88 87.381 88 149.333 0 5.611 0.427 12.864 1.579 21.462a174.933 174.933 0 0 0 11.2 42.666c19.584 48.192 60.864 83.008 119.018 85.12 28.843 2.56 60.886-3.584 91.414-25.045 58.709-41.237 81.706-117.248 69.973-230.87h48.15V640v42.667c17.173 0 38.4-2.475 61.823-10.667 66.304-23.125 107.627-84.117 84.928-162.816l-53.674-254.55a213.333 213.333 0 0 0-208.747-169.3H207.019a85.333 85.333 0 0 0-85.078 78.783l-29.546 384A85.333 85.333 0 0 0 177.493 640H360z m-61.333-109.333v24H177.493l29.526-384h91.648v360z m85.333-360h289.664a128 128 0 0 1 125.227 101.589l54.442 258.07c21.334 67.007-64 67.007-64 67.007H640c64 277.334-54.613 256-54.613 256-52.054 0-52.054-64-52.054-64 0-92.8-43.264-167.082-129.77-222.805A42.667 42.667 0 0 1 384 530.667v-360z" fill="currentColor"/></svg><span class="action-tooltip">点踩</span>\`;
+        dislikeBtn.onclick = () => toggleDislike(dislikeBtn);
+        actionsDiv.appendChild(messageContent);
+        actionsDiv.appendChild(copyBtn);
+        actionsDiv.appendChild(likeBtn);
+        actionsDiv.appendChild(dislikeBtn);
+        div.appendChild(actionsDiv);
+      } else {
+        const parts = text.split(' ');
+        const filePaths = [];
+        const textParts = [];
+        parts.forEach(part => {
+          if (part.includes('/') || part.includes('\\\\') || /\\.[a-zA-Z0-9]+$/.test(part) || /:[0-9]+-[0-9]+$/.test(part)) {
+            filePaths.push(part);
+          } else {
+            textParts.push(part);
+          }
+        });
+        if (filePaths.length > 0) {
+          div.innerHTML = filePaths.map(fp => window.createFilePathTag ? window.createFilePathTag(fp) : fp).join('') + ' ' + textParts.join(' ');
+        } else {
+          div.textContent = text;
+        }
+        hideHeaderIfNeeded();
+      }
+      messagesEl.appendChild(div);
+      smartScrollToBottom();
+      checkHeaderVisibility();
+    }
+
+    function hideHeaderIfNeeded() {
+      checkHeaderVisibility();
+    }
+
+    function copyMessage(text, button) {
+      // 从按钮的父消息元素中获取实际文本内容
+      const messageDiv = button.closest('.message');
+      const messageContent = messageDiv?.querySelector('.message-content, div:not(.message-actions)');
+      const textToCopy = messageContent ? messageContent.textContent : text;
+
+      navigator.clipboard.writeText(textToCopy).then(() => {
+        const originalHTML = button.innerHTML;
+        button.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M912 190h-69.9c-9.8 0-19.1 4.5-25.1 12.2L404.7 724.5 207 474c-6.1-7.7-15.3-12.2-25.1-12.2H112c-6.7 0-10.4 7.7-6.3 12.9l273.9 347c12.8 16.2 37.4 16.2 50.3 0l488.4-618.9c4.1-5.1 0.4-12.8-6.3-12.8z" fill="currentColor"/></svg>\`;
+        setTimeout(() => {
+          button.innerHTML = originalHTML;
+        }, 2000);
+      });
+    }
+
+    function toggleLike(button) {
+      const isActive = button.classList.contains('active');
+      const parent = button.parentElement;
+      parent.querySelectorAll('.action-btn').forEach(btn => btn.classList.remove('active'));
+      if (!isActive) {
+        button.classList.add('active');
+      }
+    }
+
+    function toggleDislike(button) {
+      const isActive = button.classList.contains('active');
+      const parent = button.parentElement;
+      parent.querySelectorAll('.action-btn').forEach(btn => btn.classList.remove('active'));
+      if (!isActive) {
+        button.classList.add('active');
+      }
+    }
+
+    function updateOrCreateStreamingMessage(text) {
+      hideLoadingIndicator();
+      if (!currentStreamingMessage) {
+        const div = document.createElement('div');
+        div.className = 'message bot-message streaming';
+        const messageContent = document.createElement('div');
+        messageContent.className = 'message-content';
+        messageContent.textContent = text;
+        div.appendChild(messageContent);
+        messagesEl.appendChild(div);
+        currentStreamingMessage = div;
+      } else {
+        const messageContent = currentStreamingMessage.querySelector('.message-content');
+        if (messageContent) {
+          messageContent.textContent = text;
+        }
+      }
+      smartScrollToBottom();
+    }
+
+    function finalizeStreamingMessage(finalText) {
+      if (currentStreamingMessage) {
+        const messageContent = currentStreamingMessage.querySelector('.message-content');
+        if (messageContent) {
+          messageContent.textContent = finalText;
+        }
+        currentStreamingMessage.classList.remove('streaming');
+        const actionsDiv = document.createElement('div');
+        actionsDiv.className = 'message-actions';
+        const copyBtn = document.createElement('button');
+        copyBtn.className = 'action-btn';
+        copyBtn.innerHTML = '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2" ry="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>';
+        copyBtn.onclick = () => copyMessage(finalText, copyBtn);
+        actionsDiv.appendChild(copyBtn);
+        currentStreamingMessage.appendChild(actionsDiv);
+        currentStreamingMessage = null;
+      }
+      smartScrollToBottom();
+    }
+
+    function showLoadingIndicator(text) {
+      hideLoadingIndicator();
+      loadingIndicator = document.createElement('div');
+      loadingIndicator.className = 'message bot-message loading-message';
+      loadingIndicator.innerHTML = \`
+        <div class="loading-dots">
+          <span></span><span></span><span></span>
+        </div>
+        <span class="loading-text">\${text}</span>
+      \`;
+      messagesEl.appendChild(loadingIndicator);
+      smartScrollToBottom();
+    }
+
+    function hideLoadingIndicator() {
+      if (loadingIndicator) {
+        loadingIndicator.remove();
+        loadingIndicator = null;
+      }
+    }
+
+    function addToolStatus(toolName, status, detail) {
+      const statusIcons = {
+        start: '🔧',
+        complete: '✅',
+        error: '❌'
+      };
+      const statusTexts = {
+        start: '正在执行',
+        complete: '执行完成',
+        error: '执行失败'
+      };
+      const div = document.createElement('div');
+      div.className = \`message tool-status tool-\${status}\`;
+      div.innerHTML = \`
+        <span class="tool-icon">\${statusIcons[status]}</span>
+        <span class="tool-name">\${getToolDisplayName(toolName)}</span>
+        <span class="tool-status-text">\${statusTexts[status]}</span>
+        \${detail ? \`<div class="tool-detail">\${detail}</div>\` : ''}
+      \`;
+      messagesEl.appendChild(div);
+      smartScrollToBottom();
+      checkHeaderVisibility();
+    }
+
+    ${getWaveformPreviewScript()}
+    ${getCodeHighlightScript()}
+  `;
+}
--- a/src/views/messageStyles.ts
+++ b/src/views/messageStyles.ts
@ -0,0 +1,632 @@
+/**
+ * 消息样式模块
+ * 功能：提供消息区域的所有 CSS 样式
+ * 依赖：agentCard, planCard, codeHighlight, waveformPreviewContent
+ * 使用场景：webview 样式注入
+ */
+
+import { getAgentCardStyles } from "./agentCard";
+import { getPlanCardStyles } from "./planCard";
+import { getCodeHighlightStyles } from "../components/codeHighlight";
+import { getWaveformPreviewContent } from "./waveformPreviewContent";
+
+export function getMessageAreaStyles(): string {
+  return `
+      .messages {
+        flex: 1;
+        overflow-y: auto;
+        margin-bottom: 15px;
+        min-height: 0;
+      }
+      .message {
+        margin-bottom: 12px;
+      }
+      .user-message {
+        padding: 10px 15px;
+        border-radius: 8px;
+        background: var(--vscode-button-secondaryBackground);
+        border: 1px solid var(--vscode-input-border);
+        margin-left: auto;
+        width: fit-content;
+        max-width: 80%;
+      }
+      .bot-message {
+        padding: 0;
+        text-align: left;
+        color: var(--vscode-foreground);
+        max-width: 100%;
+        position: relative;
+      }
+      .message-actions {
+        display: inline-flex;
+        gap: 8px;
+        margin-left: 12px;
+        opacity: 0.85;
+        transition: opacity 0.2s ease;
+        vertical-align: middle;
+        align-items: center;
+      }
+      .message-actions > span {
+        display: inline-flex;
+        align-items: center;
+        gap: 4px;
+      }
+      .message-actions:hover {
+        opacity: 1;
+      }
+      .action-btn {
+        background: transparent;
+        border: none;
+        cursor: pointer;
+        padding: 4px;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        color: var(--vscode-foreground);
+        opacity: 0.9;
+        transition: opacity 0.2s ease;
+        position: relative;
+        margin-top: 1px;
+      }
+      .action-btn:hover {
+        opacity: 1;
+      }
+      .action-btn svg {
+        width: 14px;
+        height: 14px;
+      }
+      .action-btn.active {
+        color: var(--vscode-button-background);
+        opacity: 1;
+      }
+      .action-btn .action-tooltip {
+        visibility: hidden;
+        width: auto;
+        background: #1e1e1e;
+        color: #ffffff;
+        text-align: center;
+        border-radius: 4px;
+        border: 1px solid rgba(255, 255, 255, 0.2);
+        padding: 4px 8px;
+        position: absolute;
+        z-index: 1000;
+        bottom: 125%;
+        left: 50%;
+        transform: translateX(-50%) translateY(5px);
+        opacity: 0;
+        transition: all 0.2s ease;
+        font-size: 12px;white-space: nowrap;pointer-events: none;
+      }
+      .action-btn .action-tooltip::after {
+        content: "";
+        position: absolute;
+        top: 100%;
+        left: 50%;
+        margin-left: -5px;
+        border-width: 5px;
+        border-style: solid;
+        border-color: #1e1e1e transparent transparent transparent;
+      }
+      .action-btn .action-tooltip::before {
+        content: "";
+        position: absolute;
+        top: 100%;
+        left: 50%;
+        margin-left: -6px;
+        border-width: 6px;
+        border-style: solid;
+        border-color: rgba(255, 255, 255, 0.2) transparent transparent transparent;
+        z-index: -1;
+      }
+      .action-btn:hover .action-tooltip {
+        visibility: visible;
+        opacity: 1;
+        transform: translateX(-50%) translateY(0);
+      }
+
+      .streaming .message-content {
+        border-right: 2px solid var(--vscode-focusBorder);
+        animation: blink 1s infinite;
+      }
+      @keyframes blink {
+        0%, 50% { border-color: var(--vscode-focusBorder); }
+        51%, 100% { border-color: transparent; }
+      }
+
+      .loading-message {
+        display: flex;
+        align-items: center;
+        gap: 10px;
+        padding: 12px 16px;
+        color: var(--vscode-descriptionForeground);
+      }
+      .loading-dots {
+        display: flex;
+        gap: 4px;}
+      .loading-dots span {
+        width: 6px;
+        height: 6px;
+        border-radius: 50%;
+        background: var(--vscode-focusBorder);
+        animation: loadingDot 1.4s infinite ease-in-out;
+      }
+      .loading-dots span:nth-child(1) { animation-delay: 0s; }
+      .loading-dots span:nth-child(2) { animation-delay: 0.2s; }
+      .loading-dots span:nth-child(3) { animation-delay: 0.4s; }
+      @keyframes loadingDot {
+        0%, 80%, 100% { transform: scale(0.6); opacity: 0.5; }
+        40% { transform: scale(1); opacity: 1; }
+      }
+      .loading-text {
+        font-size: 13px;
+      }
+
+      .tool-status {
+        display: flex;
+        align-items: center;
+        gap: 8px;
+        padding: 8px 12px;
+        margin: 4px 0;
+        font-size: 12px;
+        border-radius: 6px;
+        background: var(--vscode-textBlockQuote-background);
+      }
+      .tool-status.tool-start {
+        border-left: 3px solid var(--vscode-charts-blue);
+      }
+      .tool-status.tool-complete {
+        border-left: 3px solid var(--vscode-charts-green);
+      }
+      .tool-status.tool-error {
+        border-left: 3px solid var(--vscode-charts-red);
+      }
+      .tool-icon {
+        font-size: 14px;
+      }
+      .tool-name {
+        font-weight: 500;
+        color: var(--vscode-foreground);
+      }
+      .tool-status-text {
+        color: var(--vscode-descriptionForeground);
+      }
+      .tool-detail {
+        margin-top: 4px;
+        font-size: 11px;
+        color: var(--vscode-descriptionForeground);
+        white-space: pre-wrap;
+        max-height: 100px;
+        overflow-y: auto;
+      }
+
+      .question-message {
+        padding: 16px;
+      }
+      .question-text {
+        margin-bottom: 12px;
+        font-weight: 500;
+      }
+      .question-options {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 8px;
+      }
+      .question-option {
+        padding: 8px 16px;
+        background: #007ACC;
+        color: #ffffff;
+        border: 1px solid #007ACC;
+        border-radius: 6px;
+        cursor: pointer;
+        transition: all 0.2s;
+      }
+      .question-option:hover {
+        background: #005a9e;
+        border-color: #005a9e;
+      }
+      .question-option.selected {
+        background: #007ACC;
+        color: #ffffff;
+        border-color: #007ACC;
+      }
+      .question-message.answered .question-option:not(.selected) {
+        opacity: 0.5;
+        pointer-events: none;
+      }
+      .custom-input-container {
+        display: flex;
+        gap: 8px;
+        width: 100%;
+        margin-top: 8px;
+      }
+      .custom-input {
+        flex: 1;
+        padding: 8px 12px;
+        background: var(--vscode-input-background);
+        color: var(--vscode-input-foreground);
+        border: 1px solid var(--vscode-input-border);
+        border-radius: 6px;
+        font-size: 13px;
+      }
+      .custom-submit {
+        padding: 8px 16px;
+        background: var(--vscode-button-background);
+        color: var(--vscode-button-foreground);
+        border: none;
+        border-radius: 6px;
+        cursor: pointer;
+      }
+      .custom-submit:hover {
+        background: var(--vscode-button-hoverBackground);
+      }
+      .question-message.answered .custom-input-container {
+        display: none;
+      }
+
+      .segmented-message {
+        padding: 0;
+      }
+      .message-segment {
+        padding: 10px 0;
+      }
+      .segment-text {
+        line-height: 1.6;
+      }
+
+      .segment-text h1,
+      .segment-text h2,
+      .segment-text h3,
+      .question-text h1,
+      .question-text h2,
+      .question-text h3 {
+        margin: 0px 0 -10px 0;
+        font-weight: 600;
+        line-height: 1.3;
+      }
+      .segment-text h1,
+      .question-text h1 {
+        font-size: 1.5em;
+        border-bottom: 1px solid var(--vscode-panel-border);
+        padding-bottom: 8px;
+      }
+      .segment-text h2,
+      .question-text h2 {
+        font-size: 1.3em;
+      }
+      .segment-text h3,
+      .question-text h3 {
+        font-size: 1.1em;
+      }
+      .segment-text ul,
+      .segment-text ol,
+      .question-text ul,
+      .question-text ol {
+        margin: 8px 0;
+        padding-left: 24px;
+      }
+      .segment-text li,
+      .question-text li {
+        line-height: 1;
+      }
+      .segment-text strong,
+      .question-text strong {
+        font-weight: 600;
+        color: var(--vscode-foreground);
+      }
+      .segment-text em,
+      .question-text em {
+        font-style: italic;
+      }
+      .segment-text a,
+      .question-text a {
+        color: var(--vscode-textLink-foreground);
+        text-decoration: none;
+      }
+      .segment-text a:hover,
+      .question-text a:hover {
+        text-decoration: underline;
+      }
+      .segment-text p,
+      .question-text p {
+        margin: 8px 0;
+      }
+      .segment-text code,
+      .question-text code {
+        background: var(--vscode-textCodeBlock-background);
+        padding: 2px 6px;
+        border-radius: 3px;
+        font-family: var(--vscode-editor-font-family);
+        font-size: 0.9em;
+      }
+
+      .segment-tool {
+        margin: 4px 0;
+        padding: 4px 0;
+      }
+      .segment-tool.low-profile {
+        margin: 25px 0px;
+        padding: 0;
+        background: none;
+      }
+      .tool-segment-header {
+        display: flex;
+        align-items: center;
+        gap: 6px;
+        font-size: 12px;
+        color: var(--vscode-descriptionForeground);
+        cursor: pointer;
+      }
+      .tool-segment-icon {
+        font-size: 12px;
+      }
+      .tool-segment-name {
+        font-weight: normal;
+      }
+      .tool-segment-result {
+        display: inline;
+        font-size: 12px;
+        color: var(--vscode-descriptionForeground);
+        margin-left: 6px;
+        white-space: nowrap;
+        overflow: hidden;
+        text-overflow: ellipsis;
+        max-width: 500px;
+      }
+      .tool-collapse-icon {
+        width: 12px;
+        height: 12px;
+        flex-shrink: 0;
+        transition: transform 0.2s ease;
+        cursor: pointer;
+      }
+      .tool-collapse-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .icon-expanded svg path {
+        fill: #007ACC !important;
+      }
+      .tool-segment-header.collapsed .tool-collapse-icon {
+        transform: rotate(-90deg);
+      }
+      .tool-segment-header:not(.collapsed) .tool-collapse-icon {
+        transform: rotate(0deg);
+      }
+      .tool-file-write-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-file-write-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-file-read-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-file-read-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-file-delete-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-file-delete-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-syntax-check-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-syntax-check-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-search-code-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-search-code-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-save-knowledge-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-save-knowledge-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-simulation-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-simulation-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-waveform-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-waveform-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-knowledge-load-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-knowledge-load-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-state-transition-icon {
+        width: 16px;
+        height: 16px;
+        flex-shrink: 0;
+        margin-right: 6px;
+      }
+      .tool-state-transition-icon svg {
+        width: 100%;
+        height: 100%;
+        display: block;
+      }
+      .tool-segment-content {
+        overflow: hidden;
+        transition: max-height 0.3s ease;
+      }
+      .tool-segment-content.collapsed {
+        max-height: 0;
+      }
+      .tool-segment-description {
+        margin: 25px 0 0 0px;
+        font-size: 0.9rem;
+        color: var(--vscode-foreground);
+        line-height: 1.4;
+        letter-spacing: 0.5px;
+      }
+      .segment-tool.low-profile .tool-segment-header {
+        opacity: 0.65;
+        font-size: 12px;
+      }
+      .segment-tool.low-profile .tool-segment-icon {
+        opacity: 0.55;
+        font-size: 11px;
+      }
+      .segment-tool.low-profile .tool-segment-name {
+        font-weight: 300;
+        opacity: 0.8;
+      }
+      .segment-tool.low-profile .tool-segment-result {
+        opacity: 0.7;
+        font-size: 12px;
+        letter-spacing: 0.5px;
+      }
+      .segment-question {
+        background: var(--vscode-textBlockQuote-background);
+        border-radius: 6px;
+        margin: 8px 0;
+        padding: 12px 35px;
+        border-left: 3px solid var(--vscode-charts-orange);
+      }
+      .segment-question .question-text {
+        margin-bottom: 12px;
+        font-weight: 500;
+      }
+      .segment-question .question-options {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 8px;
+        margin-bottom: 8px;
+      }
+      .segment-question .question-option {
+        padding: 8px 16px;
+        background: var(--vscode-textBlockQuote-background);
+        color: var(--vscode-foreground);
+        border: 1px solid #474747;
+        border-radius: 6px;
+        cursor: pointer;
+        transition: all 0.2s;
+        font-size: 13px;
+        letter-spacing: 0.5px;
+      }
+      .segment-question .question-option:hover {
+        background: var(--vscode-button-hoverBackground);
+        border-color: var(--vscode-button-hoverBackground);
+      }
+      .segment-question .question-option.selected {
+        background: var(--vscode-button-background);
+        color: var(--vscode-button-foreground);
+        border-color: var(--vscode-button-background);
+      }
+      .segment-question.answered .question-option:not(.selected) {
+        opacity: 0.5;
+        pointer-events: none;
+      }
+      .segment-question .custom-input-container {
+        display: flex;
+        gap: 8px;
+        width: 100%;
+        margin-top: 8px;
+      }
+      .segment-question .custom-input {
+        flex: 1;
+        padding: 8px 12px;
+        background: var(--vscode-input-background);
+        color: var(--vscode-input-foreground);
+        border: 1px solid var(--vscode-input-border);
+        border-radius: 6px;
+        font-size: 13px;
+        margin-left: -20px;
+      }
+      .segment-question .custom-submit {
+        padding: 8px 16px;
+        background: var(--vscode-button-background);
+        color: var(--vscode-button-foreground);
+        border: none;
+        border-radius: 6px;
+        cursor: pointer;
+      }
+      .segment-question .custom-submit:hover {
+        background: var(--vscode-button-hoverBackground);
+      }
+      .segment-question.answered .custom-input-container {
+        display: none;
+      }
+      .question-segment .question-text {
+        margin-bottom: 8px;
+        font-weight: 500;
+      }
+      .question-segment .question-options {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 6px;
+      }
+      .question-opt {
+        padding: 4px 10px;
+        background: var(--vscode-button-secondaryBackground);
+        color: var(--vscode-button-secondaryForeground);
+        border-radius: 4px;
+        font-size: 12px;}
+
+      ${getAgentCardStyles()}
+
+      ${getPlanCardStyles()}
+
+      ${getCodeHighlightStyles()}
+
+      ${getWaveformPreviewContent()}
+    `;
+}
--- a/src/views/modelSelector.ts
+++ b/src/views/modelSelector.ts
@ -9,16 +9,66 @@ export function getModelSelectorContent(
  autoIcon: string = "",
  liteIcon: string = "",
  syIcon: string = "",
-  maxIcon: string = "",
+  maxIcon: string = ""
 ): string {
  return `
    <!-- 模型选择 -->
    <div class="tooltip">
-      <div class="model-display">
-        <img src="${maxIcon || ""}" class="model-icon" alt="Max" style="display: ${maxIcon ? "block" : "none"};">
-        <span class="model-label">Max</span>
+      <div class="custom-select" id="modelSelect">
+        <div class="select-trigger" onclick="toggleModelDropdown()">
+          <span class="select-value" id="modelValue">Auto</span>
+          <svg class="select-arrow" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+            <path d="M507.8 727.728a30.016 30.016 0 0 1-21.288-8.824L231.104 463.496a30.088 30.088 0 0 1 0-42.568 30.088 30.088 0 0 1 42.568 0l234.128 234.128 234.16-234.128a30.088 30.088 0 0 1 42.568 0 30.088 30.088 0 0 1 0 42.568L529.08 718.904a30 30 0 0 1-21.28 8.824z" fill="#8a8a8a"/>
+          </svg>
        </div>
-      <span class="tooltiptext">IC Coder自研FPGA专属微调模型</span>
+        <div class="select-dropdown" id="modelDropdown">
+          <div class="select-option selected" data-value="auto" onclick="selectModel('auto', 'Auto')">
+            ${
+              autoIcon
+                ? `<img src="${autoIcon}" class="model-icon" alt="Auto">`
+                : ""
+            }
+            <div class="option-content">
+              <span class="option-label">Auto</span>
+              <span class="option-desc">智能匹配最优模型</span>
+            </div>
+          </div>
+          <div class="select-option" data-value="lite" onclick="selectModel('lite', 'Lite')">
+            ${
+              liteIcon
+                ? `<img src="${liteIcon}" class="model-icon" alt="Lite">`
+                : ""
+            }
+            <div class="option-content">
+              <span class="option-label">Lite</span>
+              <span class="option-desc">基础模型，快速相应，适合简单任务</span>
+            </div>
+          </div>
+          <div class="select-option" data-value="syntaxic" onclick="selectModel('syntaxic', 'Syntaxic')">
+            ${
+              syIcon
+                ? `<img src="${syIcon}" class="model-icon" alt="Syntaxic">`
+                : ""
+            }
+            <div class="option-content">
+              <span class="option-label">Syntaxic</span>
+              <span class="option-desc">均衡成本和性能，节省credits同时保持可靠输出</span>
+            </div>
+          </div>
+          <div class="select-option" data-value="max" onclick="selectModel('max', 'Max')">
+            ${
+              maxIcon
+                ? `<img src="${maxIcon}" class="model-icon" alt="Max">`
+                : ""
+            }
+            <div class="option-content">
+              <span class="option-label">Max</span>
+              <span class="option-desc">最强性能，质量优先，适合复杂任务</span>
+            </div>
+          </div>
+        </div>
+      </div>
+      <span class="tooltiptext">选择模型</span>
    </div>
  `;
 }
@ -28,16 +78,72 @@ export function getModelSelectorContent(
 */
 export function getModelSelectorStyles(): string {
  return `
-    .model-display {
+    /* 自定义下拉框样式 */
+    .custom-select {
+      position: relative;
+      user-select: none;
+    }
+    .select-trigger {
      display: flex;
      align-items: center;
      gap: 6px;
      padding: 4px 8px;
      background: var(--vscode-input-background);
      color: var(--vscode-foreground);
+      border: none;
      border-radius: 4px;
+      cursor: pointer;
      font-size: 12px;
-      cursor: default;
+      transition: background 0.2s ease;
+    }
+    .select-trigger:hover {
+      background: var(--vscode-list-hoverBackground);
+    }
+    .select-value {
+      white-space: nowrap;
+    }
+    .select-arrow {
+      width: 12px;
+      height: 12px;
+      flex-shrink: 0;
+      transition: transform 0.2s ease;
+    }
+    .custom-select.active .select-arrow {
+      transform: rotate(180deg);
+    }
+    .select-dropdown {
+      position: absolute;
+      bottom: calc(100% + 2px);
+      left: 0;
+      min-width: 100%;
+      background: var(--vscode-dropdown-background);
+      border: 1px solid var(--vscode-dropdown-border);
+      border-radius: 4px;
+      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+      z-index: 1100;
+      display: none;
+      overflow: visible;
+    }
+    .custom-select.active .select-dropdown {
+      display: block;
+    }
+    /* 模型选择器的选项样式 */
+    #modelDropdown .select-option {
+      position: relative;
+      padding: 8px 12px;
+      cursor: pointer;
+      transition: background 0.2s ease;
+      display: flex;
+      flex-direction: row;
+      align-items: center;
+      gap: 10px;
+    }
+    #modelDropdown .select-option:hover {
+      background: rgba(128, 128, 128, 0.3);
+    }
+    #modelDropdown .select-option.selected {
+      background: rgba(128, 128, 128, 0.5);
+      color: var(--vscode-foreground);
    }
    .model-icon {
      width: 16px;
@ -45,7 +151,21 @@ export function getModelSelectorStyles(): string {
      flex-shrink: 0;
      object-fit: contain;
    }
-    .model-label {
+    .option-content {
+      display: flex;
+      flex-direction: column;
+      gap: 2px;
+      flex: 1;
+    }
+    .option-label {
+      font-size: 13px;
+      color: var(--vscode-foreground);
+      font-weight: 500;
+      white-space: nowrap;
+    }
+    .option-desc {
+      font-size: 11px;
+      color: var(--vscode-descriptionForeground);
      white-space: nowrap;
    }
  `;
@ -56,9 +176,58 @@ export function getModelSelectorStyles(): string {
 */
 export function getModelSelectorScript(): string {
  return `
-    // 获取当前选中的模型（固定为 max）
+    // 模型选择相关变量
+    let currentModel = 'auto';
+
+    // 切换模型下拉框显示/隐藏
+    function toggleModelDropdown() {
+      const modelSelect = document.getElementById('modelSelect');
+      const customSelect = document.getElementById('customSelect');
+      if (modelSelect) {
+        modelSelect.classList.toggle('active');
+        // 关闭模式下拉框
+        if (customSelect) {
+          customSelect.classList.remove('active');
+        }
+      }
+    }
+
+    // 选择模型
+    function selectModel(value, label) {
+      currentModel = value;
+      const modelValue = document.getElementById('modelValue');
+      if (modelValue) {
+        modelValue.textContent = label;
+      }
+
+      // 更新选中状态
+      const options = document.querySelectorAll('#modelDropdown .select-option');
+      options.forEach(option => {
+        if (option.getAttribute('data-value') === value) {
+          option.classList.add('selected');
+        } else {
+          option.classList.remove('selected');
+        }
+      });
+
+      // 关闭下拉框
+      const modelSelect = document.getElementById('modelSelect');
+      if (modelSelect) {
+        modelSelect.classList.remove('active');
+      }
+    }
+
+    // 点击外部关闭模型下拉框
+    document.addEventListener('click', (event) => {
+      const modelSelect = document.getElementById('modelSelect');
+      if (modelSelect && !modelSelect.contains(event.target)) {
+        modelSelect.classList.remove('active');
+      }
+    });
+
+    // 获取当前选中的模型
    function getCurrentModel() {
-      return 'max';
+      return currentModel;
    }
  `;
 }
--- a/src/views/moreOptionsComponent.ts
+++ b/src/views/moreOptionsComponent.ts
@ -1,6 +1,6 @@
 /**
 * 更多选项组件
- * 包含用户手册入口
+ * 包含用户手册和用户反馈入口
 */

 /**
@ -28,10 +28,40 @@ export function getMoreOptionsComponentContent(): string {
                <div class="option-desc">查看使用文档和帮助</div>
              </div>
            </div>
+
+            <div class="more-option-item" id="userFeedbackOption">
+              <div class="option-icon">
+                <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+                  <path d="M20 2H4c-1.1 0-1.99.9-1.99 2L2 22l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-7 12h-2v-2h2v2zm0-4h-2V6h2v4z" fill="currentColor"/>
+                </svg>
+              </div>
+              <div class="option-text">
+                <div class="option-label">用户反馈</div>
+                <div class="option-desc">提交问题和建议</div>
+              </div>
+            </div>
          </div>
        </div>
      </div>

+      <!-- 用户反馈二维码弹窗 -->
+      <div class="feedback-qrcode-modal" id="feedbackQRCodeModal">
+        <div class="feedback-qrcode-overlay" onclick="closeFeedbackQRCode()"></div>
+        <div class="feedback-qrcode-content">
+          <div class="feedback-qrcode-header">
+            <span class="feedback-qrcode-title">用户反馈</span>
+            <button class="feedback-qrcode-close" onclick="closeFeedbackQRCode()">
+              <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+                <path d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z" fill="currentColor"/>
+              </svg>
+            </button>
+          </div>
+          <div class="feedback-qrcode-body">
+            <img class="feedback-qrcode-image" id="feedbackQRCodeImage" alt="微信二维码" />
+            <p class="feedback-qrcode-text">扫描二维码添加微信反馈</p>
+          </div>
+        </div>
+      </div>
    </div>
  `;
 }
@ -133,6 +163,125 @@ export function getMoreOptionsComponentStyles(): string {
    .option-desc {
      display: none;
    }
+
+    /* 用户反馈二维码弹窗 */
+    .feedback-qrcode-modal {
+      display: none;
+      position: fixed;
+      top: 0;
+      left: 0;
+      right: 0;
+      bottom: 0;
+      z-index: 20000;
+      align-items: center;
+      justify-content: center;
+    }
+
+    .feedback-qrcode-modal.active {
+      display: flex;
+      animation: fadeIn 0.2s ease-out;
+    }
+
+    @keyframes fadeIn {
+      from {
+        opacity: 0;
+      }
+      to {
+        opacity: 1;
+      }
+    }
+
+    .feedback-qrcode-overlay {
+      position: absolute;
+      top: 0;
+      left: 0;
+      right: 0;
+      bottom: 0;
+      background: rgba(0, 0, 0, 0.6);
+      cursor: pointer;
+    }
+
+    .feedback-qrcode-content {
+      position: relative;
+      background: var(--vscode-editor-background);
+      border: 1px solid var(--vscode-widget-border);
+      border-radius: 8px;
+      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
+      max-width: 400px;
+      width: 90%;
+      animation: slideUp 0.2s ease-out;
+    }
+
+    @keyframes slideUp {
+      from {
+        opacity: 0;
+        transform: translateY(20px);
+      }
+      to {
+        opacity: 1;
+        transform: translateY(0);
+      }
+    }
+
+    .feedback-qrcode-header {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      padding: 16px 20px;
+      border-bottom: 1px solid var(--vscode-widget-border);
+    }
+
+    .feedback-qrcode-title {
+      font-size: 14px;
+      font-weight: 600;
+      color: var(--vscode-foreground);
+    }
+
+    .feedback-qrcode-close {
+      width: 28px;
+      height: 28px;
+      padding: 0;
+      background: transparent;
+      border: none;
+      border-radius: 4px;
+      cursor: pointer;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      transition: background 0.15s ease;
+    }
+
+    .feedback-qrcode-close:hover {
+      background: var(--vscode-toolbar-hoverBackground);
+    }
+
+    .feedback-qrcode-close svg {
+      width: 16px;
+      height: 16px;
+      color: var(--vscode-foreground);
+    }
+
+    .feedback-qrcode-body {
+      padding: 24px;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      gap: 16px;
+    }
+
+    .feedback-qrcode-image {
+      width: 200px;
+      height: 200px;
+      border: 1px solid var(--vscode-widget-border);
+      border-radius: 8px;
+    }
+
+    .feedback-qrcode-text {
+      margin: 0;
+      font-size: 13px;
+      color: var(--vscode-descriptionForeground);
+      text-align: center;
+    }
  `;
 }

@ -182,6 +331,29 @@ export function getMoreOptionsComponentScript(): string {
      closeMoreOptionsDropdown();
    }

+    // 打开用户反馈
+    function openUserFeedback() {
+      console.log('打开用户反馈');
+      vscode.postMessage({ command: 'openUserFeedback' });
+      closeMoreOptionsDropdown();
+    }
+
+    // 显示用户反馈二维码弹窗
+    function showFeedbackQRCode() {
+      const modal = document.getElementById('feedbackQRCodeModal');
+      if (modal) {
+        modal.classList.add('active');
+      }
+    }
+
+    // 关闭用户反馈二维码弹窗
+    function closeFeedbackQRCode() {
+      const modal = document.getElementById('feedbackQRCodeModal');
+      if (modal) {
+        modal.classList.remove('active');
+      }
+    }
+
    // 绑定更多选项事件
    document.addEventListener('DOMContentLoaded', () => {
      // 绑定用户手册选项
@ -190,6 +362,12 @@ export function getMoreOptionsComponentScript(): string {
        userManualOption.addEventListener('click', openUserManual);
      }

+      // 绑定用户反馈选项
+      const userFeedbackOption = document.getElementById('userFeedbackOption');
+      if (userFeedbackOption) {
+        userFeedbackOption.addEventListener('click', openUserFeedback);
+      }
+
      // 点击页面其他地方关闭下拉面板
      document.addEventListener('click', (e) => {
        const dropdown = document.getElementById('moreOptionsDropdown');
--- a/src/views/planCard.ts
+++ b/src/views/planCard.ts
@ -59,7 +59,7 @@ export function getPlanCardStyles(): string {
    .plan-summary h2 { font-size: 16px; }
    .plan-summary h3 { font-size: 14px; }
    .plan-summary h4 { font-size: 13px; }
-    .plan-summary p { margin: 8px 0; }
+    .plan-summary p { margin: 8px 0; letter-spacing: 0.5px; }
    .plan-summary ul, .plan-summary ol {
      margin: 8px 0;
      padding-left: 0;
--- a/src/views/questionHandler.ts
+++ b/src/views/questionHandler.ts
@ -0,0 +1,118 @@
+/**
+ * 问题处理脚本模块
+ * 功能：用户问题交互逻辑
+ * 依赖：textFormatter
+ * 使用场景：webview 中的问题回答处理
+ */
+
+export function getQuestionHandlerScript(): string {
+  return `
+    const answeredQuestions = new Map();
+
+    function handleQuestionAnswer(askId, answer, questionDiv) {
+      console.log('[WebView] 用户选择答案:', askId, answer);
+      questionDiv.classList.add('answered');
+      const options = questionDiv.querySelectorAll('.question-option');
+      options.forEach(opt => {
+        if (opt.textContent === answer) {
+          opt.classList.add('selected');
+        }
+      });
+      vscode.postMessage({
+        command: 'submitAnswer',
+        askId: askId,
+        selected: [answer],
+        customInput: answer
+      });
+    }
+
+    function handleQuestionAnswerInSegment(askId, answer, segmentDiv) {
+      console.log('[WebView] 段落中用户选择答案:', askId, answer);
+      answeredQuestions.set(askId, answer);
+      segmentDiv.classList.add('answered');
+      const options = segmentDiv.querySelectorAll('.question-option');
+      options.forEach(opt => {
+        if (opt.getAttribute('data-option') === answer) {
+          opt.classList.add('selected');
+        }
+      });
+      const customContainer = segmentDiv.querySelector('.custom-input-container');
+      if (customContainer) {
+        customContainer.style.display = 'none';
+      }
+      vscode.postMessage({
+        command: 'submitAnswer',
+        askId: askId,
+        selected: [answer],
+        customInput: answer
+      });
+    }
+
+    function handleMultiQuestionAnswer(askId, answers, segmentDiv) {
+      console.log('[WebView] 多问题答案提交:', askId, answers);
+      answeredQuestions.set(askId, answers);
+      segmentDiv.classList.add('answered');
+      const inputs = segmentDiv.querySelectorAll('input');
+      inputs.forEach(input => {
+        input.disabled = true;
+        if (input.checked) {
+          const label = input.closest('.question-option');
+          if (label) {
+            label.classList.add('selected');
+          }
+        }
+      });
+      const submitBtn = segmentDiv.querySelector('.custom-submit');
+      if (submitBtn) {
+        submitBtn.style.display = 'none';
+      }
+      vscode.postMessage({
+        command: 'submitAnswer',
+        askId: askId,
+        answers: answers
+      });
+    }
+
+    function showQuestion(askId, question, options) {
+      console.log('[WebView] showQuestion 被调用:', askId, question, options);
+      const div = document.createElement('div');
+      div.className = 'message bot-message question-message';
+      div.setAttribute('data-ask-id', askId);
+      const questionText = document.createElement('div');
+      questionText.className = 'question-text';
+      questionText.textContent = question;
+      div.appendChild(questionText);
+      const optionsContainer = document.createElement('div');
+      optionsContainer.className = 'question-options';
+      options.forEach((option, index) => {
+        const optionBtn = document.createElement('button');
+        optionBtn.className = 'question-option';
+        optionBtn.textContent = option;
+        optionBtn.onclick = () => handleQuestionAnswer(askId, option, div);
+        optionsContainer.appendChild(optionBtn);
+      });
+      div.appendChild(optionsContainer);
+      const customContainer = document.createElement('div');
+      customContainer.className = 'custom-input-container';
+      const customInput = document.createElement('input');
+      customInput.type = 'text';
+      customInput.className = 'custom-input';
+      customInput.placeholder = '输入其他答案...';
+      const customSubmit = document.createElement('button');
+      customSubmit.className = 'custom-submit';
+      customSubmit.textContent = '提交';
+      customSubmit.onclick = () => {
+        const customValue = customInput.value.trim();
+        if (customValue) {
+          handleQuestionAnswer(askId, customValue, div);
+        }
+      };
+      customContainer.appendChild(customInput);
+      customContainer.appendChild(customSubmit);
+      div.appendChild(customContainer);
+      messagesEl.appendChild(div);
+      smartScrollToBottom();
+      checkHeaderVisibility();
+    }
+  `;
+}
--- a/src/views/rulesSettingsComponent.ts
+++ b/src/views/rulesSettingsComponent.ts
@ -1,77 +1,67 @@
+import { peopleRules } from "../constants/toolIcons";
+
 /**
 * 获取规则设置组件的 HTML 内容
 */
 export function getRulesSettingsComponentContent(): string {
  return `
    <div class="rules-settings">
-      <h3 class="settings-section-title">规则设置</h3>
+      <div class="rules-header">
+        <h3 class="settings-section-title">个人规则</h3>
+        <button class="add-rule-button" onclick="showAddRuleModal()">+ 创建</button>
+      </div>

      <div class="settings-section">
        <div class="settings-item">
          <div class="settings-item-header">
-            <label class="settings-item-label">启用自定义规则</label>
-            <span class="settings-item-description">使用自定义规则来控制 AI 行为</span>
+            <label class="settings-item-label">启用个人规则</label>
+            <span class="settings-item-description">规则将在每次对话时自动应用</span>
          </div>
          <label class="settings-switch">
-            <input type="checkbox" id="enableCustomRulesCheckbox" checked>
+            <input type="checkbox" id="enablePersonalRulesCheckbox" checked>
            <span class="settings-switch-slider"></span>
          </label>
        </div>
      </div>

-      <div class="settings-section">
-        <h4 class="settings-subsection-title">系统规则</h4>
-        <div class="rules-textarea-container">
+      <div class="rules-list" id="rulesList">
+        <!-- 规则列表将动态插入这里 -->
+      </div>
+
+      <!-- 添加/编辑规则弹窗 -->
+      <div class="rule-modal" id="ruleModal" style="display: none;">
+        <div class="rule-modal-content">
+          <h4 id="modalTitle">创建个人规则</h4>
+          <input
+            type="text"
+            class="rule-name-input"
+            id="ruleNameInput"
+            placeholder="规则名称"
+          />
          <textarea
-            class="rules-textarea"
-            id="systemRulesTextarea"
-            placeholder="在此输入系统规则，例如：&#10;- 始终使用中文回复&#10;- 代码注释要详细&#10;- 遵循项目编码规范"
-            rows="8"
+            class="rule-textarea"
+            id="ruleTextarea"
+            placeholder="输入规则内容..."
+            rows="10"
          ></textarea>
-          <div class="rules-textarea-hint">
-            系统规则会在每次对话开始时应用
+          <div class="rule-modal-actions">
+            <button class="settings-button settings-button-primary" onclick="saveRule()">保存</button>
+            <button class="settings-button settings-button-secondary" onclick="closeRuleModal()">取消</button>
          </div>
        </div>
      </div>

-      <div class="settings-section">
-        <h4 class="settings-subsection-title">代码生成规则</h4>
-        <div class="rules-textarea-container">
-          <textarea
-            class="rules-textarea"
-            id="codeRulesTextarea"
-            placeholder="在此输入代码生成规则，例如：&#10;- 使用 TypeScript 严格模式&#10;- 函数命名使用驼峰命名法&#10;- 添加必要的错误处理"
-            rows="8"
-          ></textarea>
-          <div class="rules-textarea-hint">
-            这些规则会在生成代码时应用
+      <!-- 删除确认弹窗 -->
+      <div class="rule-modal" id="deleteConfirmModal" style="display: none;">
+        <div class="rule-modal-content" style="width: 400px;">
+          <h4>确认删除</h4>
+          <p id="deleteConfirmText" style="color: var(--vscode-foreground); margin: 16px 0;"></p>
+          <div class="rule-modal-actions">
+            <button class="settings-button settings-button-primary" onclick="confirmDelete()">确定</button>
+            <button class="settings-button settings-button-secondary" onclick="closeDeleteConfirmModal()">取消</button>
          </div>
        </div>
      </div>
-
-      <div class="settings-section">
-        <h4 class="settings-subsection-title">Verilog 规则</h4>
-        <div class="rules-textarea-container">
-          <textarea
-            class="rules-textarea"
-            id="verilogRulesTextarea"
-            placeholder="在此输入 Verilog 代码规则，例如：&#10;- 使用非阻塞赋值 (<=) 在时序逻辑中&#10;- 模块命名使用小写加下划线&#10;- 添加详细的端口注释"
-            rows="8"
-          ></textarea>
-          <div class="rules-textarea-hint">
-            这些规则会在生成 Verilog 代码时应用
-          </div>
-        </div>
-      </div>
-
-      <div class="settings-actions">
-        <button class="settings-button settings-button-primary" onclick="saveRulesSettings()">
-          保存规则
-        </button>
-        <button class="settings-button settings-button-secondary" onclick="resetRulesSettings()">
-          重置为默认
-        </button>
-      </div>
    </div>
  `;
 }
@ -85,11 +75,144 @@ export function getRulesSettingsComponentStyles(): string {
      max-width: 700px;
    }

-    .rules-textarea-container {
-      margin-top: 8px;
+    .rules-header {
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      margin-bottom: 16px;
    }

-    .rules-textarea {
+    .add-rule-button {
+      padding: 6px 12px;
+      background: var(--vscode-button-background);
+      color: var(--vscode-button-foreground);
+      border: none;
+      border-radius: 4px;
+      cursor: pointer;
+      font-size: 13px;
+    }
+
+    .add-rule-button:hover {
+      background: var(--vscode-button-hoverBackground);
+    }
+
+    .rules-list {
+      margin-top: 16px;
+    }
+
+    .rule-item {
+      background: var(--vscode-editor-background);
+      border: 1px solid var(--vscode-input-border);
+      border-radius: 4px;
+      padding: 12px;
+      margin-bottom: 8px;
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      position: relative;
+    }
+
+    .rule-item-name {
+      color: var(--vscode-foreground);
+      font-size: 13px;
+    }
+
+    .rule-item > div:first-child svg {
+      background-color: rgba(148, 204, 241, 0.3);
+      border-radius: 4px;
+      padding: 4px;
+    }
+
+    .rule-item-menu {
+      position: relative;
+    }
+
+    .rule-menu-icon {
+      width: 20px;
+      height: 20px;
+      cursor: pointer;
+      padding: 4px;
+      border-radius: 3px;
+    }
+
+    .rule-menu-icon:hover {
+      background: var(--vscode-toolbar-hoverBackground);
+    }
+
+    .rule-dropdown {
+      position: absolute;
+      right: 0;
+      top: 28px;
+      background: var(--vscode-menu-background);
+      border: 1px solid var(--vscode-menu-border);
+      border-radius: 4px;
+      box-shadow: 0 2px 8px rgba(0,0,0,0.3);
+      z-index: 100;
+      min-width: 100px;
+    }
+
+    .rule-dropdown button {
+      display: block;
+      width: 100%;
+      padding: 8px 12px;
+      background: transparent;
+      color: var(--vscode-menu-foreground);
+      border: none;
+      text-align: left;
+      cursor: pointer;
+      font-size: 13px;
+    }
+
+    .rule-dropdown button:hover {
+      background: var(--vscode-menu-selectionBackground);
+      color: var(--vscode-menu-selectionForeground);
+    }
+
+    .rule-modal {
+      position: fixed;
+      top: 0;
+      left: 0;
+      right: 0;
+      bottom: 0;
+      background: rgba(0, 0, 0, 0.5);
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      z-index: 1000;
+    }
+
+    .rule-modal-content {
+      background: var(--vscode-editor-background);
+      border: 1px solid var(--vscode-input-border);
+      border-radius: 6px;
+      padding: 20px;
+      width: 500px;
+      max-width: 90%;
+    }
+
+    .rule-modal-content h4 {
+      margin: 0 0 16px 0;
+      color: var(--vscode-foreground);
+    }
+
+    .rule-name-input {
+      width: 100%;
+      padding: 8px;
+      background: var(--vscode-input-background);
+      color: var(--vscode-input-foreground);
+      border: 1px solid var(--vscode-input-border);
+      border-radius: 4px;
+      font-size: 13px;
+      margin-bottom: 12px;
+      box-sizing: border-box;
+    }
+
+    .rule-name-input:focus {
+      outline: none;
+      border-color: var(--vscode-focusBorder);
+    }
+
+    .rule-textarea {
      width: 100%;
      padding: 12px;
      background: var(--vscode-input-background);
@ -98,26 +221,20 @@ export function getRulesSettingsComponentStyles(): string {
      border-radius: 4px;
      font-size: 13px;
      font-family: var(--vscode-editor-font-family);
-      line-height: 1.5;
      resize: vertical;
      outline: none;
      box-sizing: border-box;
    }

-    .rules-textarea:focus {
+    .rule-textarea:focus {
      border-color: var(--vscode-focusBorder);
    }

-    .rules-textarea::placeholder {
-      color: var(--vscode-input-placeholderForeground);
-      opacity: 0.6;
-    }
-
-    .rules-textarea-hint {
-      margin-top: 8px;
-      font-size: 12px;
-      color: var(--vscode-descriptionForeground);
-      font-style: italic;
+    .rule-modal-actions {
+      display: flex;
+      gap: 8px;
+      margin-top: 16px;
+      justify-content: flex-end;
    }
  `;
 }
@ -127,51 +244,163 @@ export function getRulesSettingsComponentStyles(): string {
 */
 export function getRulesSettingsComponentScript(): string {
  return `
-    // 保存规则设置
-    function saveRulesSettings() {
-      const settings = {
-        enableCustomRules: document.getElementById('enableCustomRulesCheckbox').checked,
-        systemRules: document.getElementById('systemRulesTextarea').value,
-        codeRules: document.getElementById('codeRulesTextarea').value,
-        verilogRules: document.getElementById('verilogRulesTextarea').value,
-      };
+    let currentRules = [];
+    let editingRule = null;
+    let deletingFilename = null;

-      // 发送消息到扩展
+    // 显示添加规则弹窗
+    function showAddRuleModal() {
+      editingRule = null;
+      document.getElementById('modalTitle').textContent = '创建个人规则';
+      document.getElementById('ruleNameInput').value = '';
+      document.getElementById('ruleTextarea').value = '';
+      document.getElementById('ruleModal').style.display = 'flex';
+    }
+
+    // 关闭弹窗
+    function closeRuleModal() {
+      document.getElementById('ruleModal').style.display = 'none';
+      closeAllDropdowns();
+    }
+
+    // 切换下拉菜单
+    function toggleDropdown(filename, event) {
+      event.stopPropagation();
+      closeAllDropdowns();
+      const dropdown = document.getElementById('dropdown-' + filename);
+      if (dropdown) {
+        dropdown.style.display = dropdown.style.display === 'block' ? 'none' : 'block';
+      }
+    }
+
+    // 关闭所有下拉菜单
+    function closeAllDropdowns() {
+      document.querySelectorAll('.rule-dropdown').forEach(d => d.style.display = 'none');
+    }
+
+    // 点击页面其他地方关闭下拉菜单
+    document.addEventListener('click', closeAllDropdowns);
+
+    // 编辑规则
+    function editRule(filename) {
+      const rule = currentRules.find(r => r.filename === filename);
+      if (rule) {
+        editingRule = rule;
+        document.getElementById('modalTitle').textContent = '修改个人规则';
+        document.getElementById('ruleNameInput').value = rule.name;
+        document.getElementById('ruleTextarea').value = rule.content;
+        document.getElementById('ruleModal').style.display = 'flex';
+      }
+    }
+
+    // 保存规则
+    function saveRule() {
+      const name = document.getElementById('ruleNameInput').value.trim();
+      const content = document.getElementById('ruleTextarea').value.trim();
+
+      if (!name) {
+        alert('规则名称不能为空');
+        return;
+      }
+      if (!content) {
+        alert('规则内容不能为空');
+        return;
+      }
+
+      const enabled = document.getElementById('enablePersonalRulesCheckbox').checked;
+
+      if (editingRule) {
        vscode.postMessage({
-        command: 'saveRulesSettings',
-        settings: settings
+          command: 'updatePersonalRule',
+          filename: editingRule.filename,
+          name: name,
+          content: content,
+          enabled: enabled
+        });
+      } else {
+        vscode.postMessage({
+          command: 'savePersonalRule',
+          name: name,
+          content: content,
+          enabled: enabled
        });
-
-      // 显示保存成功提示
-      console.log('规则设置已保存', settings);
      }

-    // 重置规则设置
-    function resetRulesSettings() {
-      document.getElementById('enableCustomRulesCheckbox').checked = true;
-      document.getElementById('systemRulesTextarea').value = '';
-      document.getElementById('codeRulesTextarea').value = '';
-      document.getElementById('verilogRulesTextarea').value = '';
-
-      console.log('规则设置已重置为默认值');
+      closeRuleModal();
    }

-    // 加载规则设置
-    function loadRulesSettings(settings) {
-      if (!settings) return;
+    // 删除规则
+    function deleteRule(filename) {
+      closeAllDropdowns();
+      const rule = currentRules.find(r => r.filename === filename);
+      const ruleName = rule ? rule.name : filename;

-      if (settings.enableCustomRules !== undefined) {
-        document.getElementById('enableCustomRulesCheckbox').checked = settings.enableCustomRules;
+      deletingFilename = filename;
+      document.getElementById('deleteConfirmText').textContent = '确定要删除规则"' + ruleName + '"吗？此操作无法撤销。';
+      document.getElementById('deleteConfirmModal').style.display = 'flex';
    }
-      if (settings.systemRules) {
-        document.getElementById('systemRulesTextarea').value = settings.systemRules;
+
+    // 关闭删除确认弹窗
+    function closeDeleteConfirmModal() {
+      document.getElementById('deleteConfirmModal').style.display = 'none';
+      deletingFilename = null;
    }
-      if (settings.codeRules) {
-        document.getElementById('codeRulesTextarea').value = settings.codeRules;
+
+    // 确认删除
+    function confirmDelete() {
+      if (deletingFilename) {
+        vscode.postMessage({
+          command: 'deletePersonalRule',
+          filename: deletingFilename
+        });
      }
-      if (settings.verilogRules) {
-        document.getElementById('verilogRulesTextarea').value = settings.verilogRules;
+      closeDeleteConfirmModal();
+    }
+
+    // 渲染规则列表
+    function renderRulesList(rules) {
+      currentRules = rules || [];
+      const listEl = document.getElementById('rulesList');
+
+      if (currentRules.length === 0) {
+        listEl.innerHTML = '<div style="color: var(--vscode-descriptionForeground); padding: 16px; text-align: center;">暂无规则，点击"+ 创建"添加</div>';
+        return;
+      }
+
+      const peopleRulesIcon = '${peopleRules}';
+
+      listEl.innerHTML = currentRules.map(rule => \`
+        <div class="rule-item">
+          <div style="display: flex; align-items: center; gap: 8px;">
+            \${peopleRulesIcon}
+            <div class="rule-item-name">\${rule.filename}</div>
+          </div>
+          <div class="rule-item-menu">
+            <svg class="rule-menu-icon" onclick="toggleDropdown('\${rule.filename}', event)" viewBox="0 0 16 16" fill="currentColor">
+              <circle cx="8" cy="3" r="1.5"/>
+              <circle cx="8" cy="8" r="1.5"/>
+              <circle cx="8" cy="13" r="1.5"/>
+            </svg>
+            <div class="rule-dropdown" id="dropdown-\${rule.filename}" style="display: none;">
+              <button onclick="editRule('\${rule.filename}')">编辑</button>
+              <button onclick="deleteRule('\${rule.filename}')">删除</button>
+            </div>
+          </div>
+        </div>
+      \`).join('');
+    }
+
+    // 加载规则列表
+    function loadPersonalRules(data) {
+      if (data && data.enabled !== undefined) {
+        document.getElementById('enablePersonalRulesCheckbox').checked = data.enabled;
+      }
+      if (data && data.rules) {
+        renderRulesList(data.rules);
      }
    }
+
+    // 页面加载时请求规则数据
+    vscode.postMessage({ command: 'loadPersonalRules' });
  `;
 }
--- a/src/views/segmentRenderer.ts
+++ b/src/views/segmentRenderer.ts
@ -0,0 +1,272 @@
+/**
+ * 分段消息渲染脚本模块
+ * 功能：实时更新分段消息、工具调用展示
+ * 依赖：toolHelpers, textFormatter, waveformPreviewContent
+ * 使用场景：webview 中的分段消息渲染
+ */
+
+export function getSegmentRendererScript(): string {
+  return `
+    function updateSegmentsRealtime(segments, isComplete) {
+      if (!isComplete && (!segments || segments.length === 0)) return;
+
+      if (!currentSegmentedMessage) {
+        if (currentStreamingMessage) {
+          currentStreamingMessage.remove();
+          currentStreamingMessage = null;
+        }
+        const toolStatuses = messagesEl.querySelectorAll('.tool-status');
+        toolStatuses.forEach(el => el.remove());
+        const lastSegmented = messagesEl.querySelector('.segmented-message:last-child');
+        if (lastSegmented && !lastSegmented.querySelector('.message-actions')) {
+          currentSegmentedMessage = lastSegmented;
+        } else {
+          currentSegmentedMessage = document.createElement('div');
+          currentSegmentedMessage.className = 'message bot-message segmented-message';
+          messagesEl.appendChild(currentSegmentedMessage);
+        }
+        renderedSegmentCount = 0;
+      }
+
+      if (currentSegmentedMessage) {
+        const toolHeaders = currentSegmentedMessage.querySelectorAll('.tool-segment-header[data-collapsible="true"]');
+        toolHeaders.forEach((header, idx) => {
+          const isCollapsed = header.classList.contains('collapsed');
+          toolCollapseStates.set(idx, isCollapsed);
+        });
+      }
+
+      if (!isComplete) {
+        currentSegmentedMessage.innerHTML = '';
+      }
+
+      const mergedSegments = [];
+      let i = 0;
+      while (i < (segments?.length || 0)) {
+        const segment = segments[i];
+        if (segment.type === 'tool') {
+          let count = 1;
+          while (i + count < segments.length &&
+                 segments[i + count].type === 'tool' &&
+                 segments[i + count].toolName === segment.toolName) {
+            count++;
+          }
+          mergedSegments.push({ ...segment, toolCount: count });
+          i += count;
+        } else {
+          mergedSegments.push(segment);
+          i++;
+        }
+      }
+
+      let toolIndex = 0;
+      mergedSegments.forEach((segment, index) => {
+        const segmentDiv = document.createElement('div');
+        segmentDiv.className = 'message-segment segment-' + segment.type;
+
+        if (segment.type === 'text' && segment.content) {
+          segmentDiv.className += ' segment-text';
+          segmentDiv.innerHTML = formatText(segment.content);
+        } else if (segment.type === 'tool') {
+          if (segment.toolName === 'spawnExplorer') return;
+          segmentDiv.className += ' low-profile';
+          const toolResult = segment.toolResult || '';
+          const toolCount = segment.toolCount || 1;
+          const countSuffix = toolCount > 1 ? \` x\${toolCount}\` : '';
+          const toolDescription = segment.toolDescription || '';
+          const shouldCollapse = toolResult && toolResult.length > 60;
+          const savedState = toolCollapseStates.get(toolIndex);
+          const isCollapsed = savedState !== undefined ? savedState : shouldCollapse;
+          const currentToolIndex = toolIndex;
+          toolIndex++;
+
+          segmentDiv.innerHTML = \`
+            <div class="tool-segment-header\${isCollapsed ? ' collapsed' : ''}" data-collapsible="\${shouldCollapse}" data-tool-index="\${currentToolIndex}">
+              \${shouldCollapse ? \`<span class="tool-collapse-icon">\${collapseIconSvg}</span>\` : getToolIcon(segment.toolName)}
+              <span class="tool-segment-name">\${getToolDisplayName(segment.toolName) || '工具'}\${countSuffix}</span>
+              \${toolResult && !shouldCollapse ? \`<span class="tool-segment-result">\${toolResult}</span>\` : ''}
+            </div>
+            \${shouldCollapse ? \`<div class="tool-segment-content\${isCollapsed ? ' collapsed' : ''}" style="max-height:\${isCollapsed ? '0' : 'none'}"><span class="tool-segment-result" style="display:block;white-space:pre-wrap;max-width:100%;margin-top:8px;margin-left:18px;">\${toolResult}</span></div>\` : ''}
+            \${toolDescription ? \`<p class="tool-segment-description">\${toolDescription}</p>\` : ''}
+          \`;
+
+          if (segment.toolName === 'simulation' && segment.toolStatus === 'success') {
+            if (typeof createWaveformPreview === 'function') {
+              const vcdPaths = parseMultiVcdPaths(segment.toolResult);
+              if (vcdPaths.length > 0) {
+                vcdPaths.forEach(vcdInfo => {
+                  const waveformPreview = createWaveformPreview(vcdInfo.path, vcdInfo.name);
+                  segmentDiv.appendChild(waveformPreview);
+                });
+              } else {
+                let vcdPath = segment.vcdFilePath;
+                if (!vcdPath && segment.toolResult) {
+                  const match = String(segment.toolResult).match(/(?:路径\\s*[：:]\\s*|已生成[：:]\\s*)(.+\\.vcd)/);
+                  if (match && match[1]) {
+                    vcdPath = match[1].trim();
+                  }
+                }
+                if (vcdPath) {
+                  const fileName = segment.fileName || vcdPath.split(/[\\\\\\/]/).pop() || 'waveform.vcd';
+                  const waveformPreview = createWaveformPreview(vcdPath, fileName);
+                  segmentDiv.appendChild(waveformPreview);
+                }
+              }
+            } else {
+              console.warn('[VCD Preview] createWaveformPreview function not found');
+            }
+          }
+
+          if (shouldCollapse) {
+            setTimeout(() => {
+              const header = segmentDiv.querySelector('.tool-segment-header');
+              const content = segmentDiv.querySelector('.tool-segment-content');
+              if (header && content) {
+                header.addEventListener('click', function() {
+                  const isCollapsed = header.classList.contains('collapsed');
+                  const toolIdx = parseInt(header.getAttribute('data-tool-index') || '0');
+                  if (isCollapsed) {
+                    header.classList.remove('collapsed');
+                    content.classList.remove('collapsed');
+                    content.style.maxHeight = content.scrollHeight + 'px';
+                    toolCollapseStates.set(toolIdx, false);
+                  } else {
+                    header.classList.add('collapsed');
+                    content.classList.add('collapsed');
+                    content.style.maxHeight = '0';
+                    toolCollapseStates.set(toolIdx, true);
+                  }
+                });
+              }
+            }, 0);
+          }
+        } else if (segment.type === 'question') {
+          segmentDiv.className += ' segment-question';
+          const questions = segment.questions || (segment.question ? [{
+            question: segment.question,
+            options: segment.options || [],
+            multiSelect: false
+          }] : []);
+          const isAnswered = answeredQuestions.has(segment.askId);
+          const savedAnswers = answeredQuestions.get(segment.askId) || {};
+          if (isAnswered) {
+            segmentDiv.classList.add('answered');
+          }
+
+          const questionsHtml = questions.map((q, qIndex) => {
+            const inputType = q.multiSelect ? 'checkbox' : 'radio';
+            const inputName = \`q\${qIndex}\`;
+            const selectedAnswers = savedAnswers[qIndex] || [];
+            let optionsHtml;
+            if (!q.options || q.options.length === 0) {
+              const savedText = selectedAnswers[0] || '';
+              optionsHtml = \`<textarea class="question-text-input" name="\${inputName}" placeholder="请输入您的答案..." style="width:100%;min-height:80px;padding:8px;border:1px solid var(--vscode-input-border);border-radius:4px;background:var(--vscode-input-background);color:var(--vscode-input-foreground);resize:vertical;" \${isAnswered ? 'disabled' : ''}>\${savedText}</textarea>\`;
+            } else {
+              optionsHtml = q.options.map(opt => {
+                const isSelected = selectedAnswers.includes(opt);
+                return \`<label class="question-option\${isSelected ? ' selected' : ''}" style="display:flex;align-items:center;gap:6px;cursor:pointer;padding:5px 5px 5px 0;">
+                  <input type="\${inputType}" name="\${inputName}" value="\${opt}" \${isSelected ? 'checked' : ''} \${isAnswered ? 'disabled' : ''}>
+                  <span>\${opt}</span>
+                </label>\`;
+              }).join('');
+            }
+            return \`
+              <div class="question-item" data-question-index="\${qIndex}" style="margin-bottom:12px;">
+                <div class="question-text" style="margin-bottom:8px;">\${formatText(q.question)}</div>
+                <div class="question-options">\${optionsHtml}</div>
+              </div>
+            \`;
+          }).join('');
+
+          segmentDiv.innerHTML = \`
+            \${questionsHtml}
+            <button class="custom-submit" style="display:\${isAnswered ? 'none' : 'block'};margin-top:8px;padding:8px 16px;background:var(--vscode-button-background);color:var(--vscode-button-foreground);border:none;border-radius:6px;cursor:pointer;">提交答案</button>
+          \`;
+
+          if (!isAnswered) {
+            setTimeout(() => {
+              const submitBtn = segmentDiv.querySelector('.custom-submit');
+              if (submitBtn) {
+                submitBtn.addEventListener('click', function() {
+                  const answers = {};
+                  questions.forEach((q, qIndex) => {
+                    const textarea = segmentDiv.querySelector(\`textarea[name="q\${qIndex}"]\`);
+                    if (textarea) {
+                      const value = textarea.value.trim();
+                      answers[qIndex] = value ? [value] : [];
+                    } else {
+                      const inputs = segmentDiv.querySelectorAll(\`input[name="q\${qIndex}"]:checked\`);
+                      answers[qIndex] = Array.from(inputs).map(input => input.value);
+                    }
+                  });
+                  handleMultiQuestionAnswer(segment.askId, answers, segmentDiv);
+                });
+              }
+            }, 0);
+          }
+        } else if (segment.type === 'agent') {
+          renderAgentCard(segment, segmentDiv);
+        } else if (segment.type === 'plan') {
+          renderPlanCardInSegment(segment, segmentDiv, answeredQuestions);
+        }
+
+        currentSegmentedMessage.appendChild(segmentDiv);
+      });
+
+      if (isComplete) {
+        currentSegmentedMessage = null;
+      }
+
+
+      smartScrollToBottom();
+    }
+
+    function renderSegments(segments) {
+      console.log('[WebView] renderSegments 被调用, segments:', segments);
+      if (!segments || segments.length === 0) {
+        console.log('[WebView] segments 为空，跳过渲染');
+        return;
+      }
+      if (currentStreamingMessage) {
+        console.log('[WebView] 移除流式消息');
+        currentStreamingMessage.remove();
+        currentStreamingMessage = null;
+      }
+      const toolStatuses = messagesEl.querySelectorAll('.tool-status');
+      console.log('[WebView] 找到工具状态消息数量:', toolStatuses.length);
+      toolStatuses.forEach(el => {
+        console.log('[WebView] 移除工具状态消息:', el.className);
+        el.remove();
+      });
+      updateSegmentsRealtime(segments, false);
+
+      // 历史消息渲染完成后添加操作按钮
+      if (currentSegmentedMessage) {
+        const actionsDiv = document.createElement('div');
+        actionsDiv.className = 'message-actions';
+        const copyBtn = document.createElement('button');
+        copyBtn.className = 'action-btn';
+        copyBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M761.088 715.3152a38.7072 38.7072 0 0 1 0-77.4144 37.4272 37.4272 0 0 0 37.4272-37.4272V265.0112a37.4272 37.4272 0 0 0-37.4272-37.4272H425.6256a37.4272 37.4272 0 0 0-37.4272 37.4272 38.7072 38.7072 0 1 1-77.4144 0 115.0976 115.0976 0 0 1 114.8416-114.8416h335.4624a115.0976 115.0976 0 0 1 114.8416 114.8416v335.4624a115.0976 115.0976 0 0 1-114.8416 114.8416z" fill="currentColor"/><path d="M589.4656 883.0976H268.1856a121.1392 121.1392 0 0 1-121.2928-121.2928v-322.56a121.1392 121.1392 0 0 1 121.2928-121.344h321.28a121.1392 121.1392 0 0 1 121.2928 121.2928v322.56c1.28 67.1232-54.1696 121.344-121.2928 121.344zM268.1856 395.3152a43.52 43.52 0 0 0-43.8784 43.8784v322.56a43.52 43.52 0 0 0 43.8784 43.8784h321.28a43.52 43.52 0 0 0 43.8784-43.8784v-322.56a43.52 43.52 0 0 0-43.8784-43.8784z" fill="currentColor"/></svg><span class="action-tooltip">复制</span>\`;
+        copyBtn.onclick = () => {
+          const textContent = segments.filter(s => s.type === 'text' && s.content).map(s => s.content).join('\\n');
+          copyMessage(textContent, copyBtn);
+        };
+        const likeBtn = document.createElement('button');
+        likeBtn.className = 'action-btn';
+        likeBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M923.5 411.2c-28.6-33.9-72.1-53-116.4-51.1h-68c6.4-31.6 10.1-63.9 11.2-96v-0.8c-0.5-60.9-18.7-112-51.2-144-22.6-22.2-50.8-33.7-81.5-33.3-38.3 0-69.1 11.5-91.7 34.2-26.5 26.5-39.9 66.8-39.8 119.6 0.1 40.1-19.4 83.4-52.1 115.9-32 31.8-71.7 49.3-111.8 49.3H295.6c-3 0-6 0.3-8.9 0.8v-1.2H140.8c-39.7 0-72.2 32.5-72.2 72.2v392.9c0 39.7 32.5 72.2 72.2 72.2h146.8v-0.6c2.9 0.4 5.9 0.7 8.9 0.7h464.7c33.3-0.8 65.6-13 91.1-34.4s43.1-51.1 49.6-83.8l52.3-289.1c9.4-43.4-2.1-89.6-30.7-123.5zM147.7 843.7v-344c0-9 7.3-16.3 16.3-16.3h70.4V860H164c-9 0-16.3-7.3-16.3-16.3z m726.4-324.9l-0.2 0.6-51.7 290.3c-6.7 29.1-32.3 50.2-62.2 51.3l-4.9 0.2-0.4 0.3h-440V486h7.3c61.4 0 121-25.7 168.1-72.4 48.6-48.2 76.5-111.7 76.5-174.2-0.1-31.5 4.9-51.8 15.3-62.2 7.4-7.4 18.7-10.8 35.8-10.8h0.2c9-0.1 17.4 3.6 24.9 11 16.3 16.2 25.7 47.3 25.8 85.4-1.2 41.8-7.9 83.3-19.9 123.4l-21.6 54.3h181.5c24.5-0.6 48.2 8.9 65.1 26.1 16.9 17.2 25.3 40.8 23 64.9z" fill="currentColor"/></svg><span class="action-tooltip">点赞</span>\`;
+        likeBtn.onclick = () => toggleLike(likeBtn);
+        const dislikeBtn = document.createElement('button');
+        dislikeBtn.className = 'action-btn';
+        dislikeBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M360 640c60.992 40.107 88 87.381 88 149.333 0 5.611 0.427 12.864 1.579 21.462a174.933 174.933 0 0 0 11.2 42.666c19.584 48.192 60.864 83.008 119.018 85.12 28.843 2.56 60.886-3.584 91.414-25.045 58.709-41.237 81.706-117.248 69.973-230.87h48.15V640v42.667c17.173 0 38.4-2.475 61.823-10.667 66.304-23.125 107.627-84.117 84.928-162.816l-53.674-254.55a213.333 213.333 0 0 0-208.747-169.3H207.019a85.333 85.333 0 0 0-85.078 78.783l-29.546 384A85.333 85.333 0 0 0 177.493 640H360z m-61.333-109.333v24H177.493l29.526-384h91.648v360z m85.333-360h289.664a128 128 0 0 1 125.227 101.589l54.442 258.07c21.334 67.007-64 67.007-64 67.007H640c64 277.334-54.613 256-54.613 256-52.054 0-52.054-64-52.054-64 0-92.8-43.264-167.082-129.77-222.805A42.667 42.667 0 0 1 384 530.667v-360z" fill="currentColor"/></svg><span class="action-tooltip">点踩</span>\`;
+        dislikeBtn.onclick = () => toggleDislike(dislikeBtn);
+        actionsDiv.appendChild(copyBtn);
+        actionsDiv.appendChild(likeBtn);
+        actionsDiv.appendChild(dislikeBtn);
+        currentSegmentedMessage.appendChild(actionsDiv);
+        currentSegmentedMessage = null;
+      }
+
+      smartScrollToBottom();
+    }
+  `;
+}
--- a/src/views/settingsComponent.ts
+++ b/src/views/settingsComponent.ts
@ -3,6 +3,11 @@ import {
  getGeneralSettingsComponentStyles,
  getGeneralSettingsComponentScript,
 } from "./generalSettingsComponent";
+import {
+  getRulesSettingsComponentContent,
+  getRulesSettingsComponentStyles,
+  getRulesSettingsComponentScript,
+} from "./rulesSettingsComponent";

 /**
 * 获取设置面板的 HTML 内容
@ -26,13 +31,18 @@ export function getSettingsComponentContent(): string {
            <button class="settings-nav-item active" data-tab="general" onclick="switchSettingsTab('general')">
              通用
            </button>
+            <button class="settings-nav-item" data-tab="rules" onclick="switchSettingsTab('rules')">
+              规则
+            </button>
          </div>

          <div class="settings-content">
            <div class="settings-tab-content active" id="generalSettings">
              ${getGeneralSettingsComponentContent()}
            </div>
-            
+            <div class="settings-tab-content" id="rulesSettings">
+              ${getRulesSettingsComponentContent()}
+            </div>
          </div>
        </div>
      </div>
@ -176,6 +186,7 @@ export function getSettingsComponentStyles(): string {
    }

    ${getGeneralSettingsComponentStyles()}
+    ${getRulesSettingsComponentStyles()}
  `;
 }

@ -185,14 +196,13 @@ export function getSettingsComponentStyles(): string {
 export function getSettingsComponentScript(): string {
  return `
    ${getGeneralSettingsComponentScript()}
+    ${getRulesSettingsComponentScript()}

    // 打开设置面板
    function openSettingsModal() {
      const modal = document.getElementById('settingsModal');
      if (modal) {
        modal.classList.add('active');
-        // 请求加载设置
-        vscode.postMessage({ command: 'loadGeneralSettings' });
      }
    }

--- a/src/views/textFormatter.ts
+++ b/src/views/textFormatter.ts
@ -0,0 +1,56 @@
+/**
+ * 文本格式化模块
+ * 功能：Markdown 文本转 HTML
+ * 依赖：无
+ * 使用场景：消息内容格式化显示
+ */
+
+export function formatText(text: string): string {
+  if (!text) return "";
+
+  let html = text;
+
+  const codeBlocks: string[] = [];
+  html = html.replace(/```(\w+)?\n([\s\S]*?)```/g, (match, lang, code) => {
+    const language = lang || "plaintext";
+    const escapedCode = code
+      .trim()
+      .replace(/&/g, "&amp;")
+      .replace(/</g, "&lt;")
+      .replace(/>/g, "&gt;");
+    const placeholder = `___CODE_BLOCK_${codeBlocks.length}___`;
+    codeBlocks.push(`<pre><code class="language-${language}">${escapedCode}</code></pre>`);
+    return placeholder;
+  });
+
+  const inlineCodes: string[] = [];
+  html = html.replace(/`([^`]+)`/g, (match, code) => {
+    const escapedCode = code.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
+    const placeholder = `___INLINE_CODE_${inlineCodes.length}___`;
+    inlineCodes.push(`<code>${escapedCode}</code>`);
+    return placeholder;
+  });
+
+  html = html.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
+
+  html = html.replace(/^### (.+)$/gm, "<h3>$1</h3>");
+  html = html.replace(/^## (.+)$/gm, "<h2>$1</h2>");
+  html = html.replace(/^# (.+)$/gm, "<h1>$1</h1>");
+  html = html.replace(/\*\*(.+?)\*\*/g, "<strong>$1</strong>");
+  html = html.replace(/\*(.+?)\*/g, "<em>$1</em>");
+  html = html.replace(/^[\-\*] (.+)$/gm, "<li>$1</li>");
+  html = html.replace(/(<li>.*<\/li>\n?)+/g, "<ul>$&</ul>");
+  html = html.replace(/^\d+\. (.+)$/gm, "<li>$1</li>");
+  html = html.replace(/\[([^\]]+)\]\(([^\)]+)\)/g, '<a href="$2" target="_blank">$1</a>');
+  html = html.replace(/\n/g, "<br>");
+
+  codeBlocks.forEach((block, index) => {
+    html = html.replace(`___CODE_BLOCK_${index}___`, block);
+  });
+
+  inlineCodes.forEach((code, index) => {
+    html = html.replace(`___INLINE_CODE_${index}___`, code);
+  });
+
+  return html;
+}
--- a/src/views/toolHelpers.ts
+++ b/src/views/toolHelpers.ts
@ -0,0 +1,106 @@
+/**
+ * 工具辅助函数模块
+ * 功能：工具图标、名称映射、VCD 路径解析
+ * 依赖：toolIcons
+ * 使用场景：工具调用显示
+ */
+
+import {
+  fileWriteIconSvg,
+  fileReadIconSvg,
+  fileDeleteIconSvg,
+  syntaxCheckIconSvg,
+  SearchCode,
+  saveKnowledgeIconSvg,
+  simulationIconSvg,
+  waveformIconSvg,
+  knowledgeLoadIconSvg,
+  stateTransitionIconSvg,
+  userQuestionIconSvg,
+  updateStageIconSvg,
+  successIconSvg,
+} from "../constants/toolIcons";
+
+export function getToolIcon(toolName: string): string {
+  const iconMap: Record<string, string> = {
+    file_read: fileReadIconSvg,
+    file_write: fileWriteIconSvg,
+    file_delete: fileDeleteIconSvg,
+    file_list: SearchCode,
+    syntax_check: syntaxCheckIconSvg,
+    simulation: simulationIconSvg,
+    waveform_summary: waveformIconSvg,
+    knowledge_save: saveKnowledgeIconSvg,
+    knowledge_load: knowledgeLoadIconSvg,
+    queryKnowledgeSummary: knowledgeLoadIconSvg,
+    queryRules: knowledgeLoadIconSvg,
+    setModule: fileWriteIconSvg,
+    addSignal: fileWriteIconSvg,
+    addSignalExample: fileWriteIconSvg,
+    validateKnowledgeGraph: syntaxCheckIconSvg,
+    querySignals: SearchCode,
+    addPlan: fileWriteIconSvg,
+    addEdge: fileWriteIconSvg,
+    showPlan: SearchCode,
+    addRule: fileWriteIconSvg,
+    updateNode: fileWriteIconSvg,
+    addStateTransition: stateTransitionIconSvg,
+    askUser: userQuestionIconSvg,
+    updatePhase: updateStageIconSvg,
+    iverilog: successIconSvg,
+  };
+  return iconMap[toolName] || "";
+}
+
+export function getToolDisplayName(toolName: string): string {
+  const toolNameMap: Record<string, string> = {
+    file_read: "已完成文件读取",
+    file_write: "已完成文件写入",
+    file_delete: "已完成文件删除",
+    file_list: "已检索代码文件",
+    syntax_check: "已完成语法检查",
+    simulation: "已完成仿真",
+    waveform_summary: "已完成波形分析",
+    knowledge_save: "已保存知识库",
+    knowledge_load: "已加载知识库",
+    queryKnowledgeSummary: "已查询知识摘要",
+    queryRules: "已查询规则",
+    setModule: "已设置模块",
+    addSignal: "信号分析完成",
+    addSignalExample: "信号示例处理完成",
+    validateKnowledgeGraph: "已验证知识图谱",
+    querySignals: "已查询信号",
+    addPlan: "已添加计划",
+    addEdge: "已添加边",
+    showPlan: "已显示计划",
+    addRule: "已添加规则",
+    updateNode: "已更新节点",
+    addStateTransition: "已添加状态转换",
+    spawnExplorer: "代码探索",
+    spawnDebugger: "波形调试",
+    askUser: "用户提问",
+    updatePhase: "已更新阶段",
+    iverilog: "已完成编译",
+  };
+  return toolNameMap[toolName] || toolName;
+}
+
+export function parseMultiVcdPaths(toolResult: string): Array<{ name: string; path: string }> {
+  if (!toolResult) return [];
+  const result = String(toolResult);
+
+  const vcdListMatch = result.match(/VCD 文件列表:[\s\S]*?(?=\n\n|$)/);
+  if (!vcdListMatch) return [];
+
+  const paths: Array<{ name: string; path: string }> = [];
+  const lineRegex = /- (\w+): ([^\n]+)/g;
+  let match;
+  while ((match = lineRegex.exec(vcdListMatch[0])) !== null) {
+    const name = match[1];
+    const pathOrError = match[2].trim();
+    if (!pathOrError.startsWith("失败")) {
+      paths.push({ name: name + ".vcd", path: pathOrError });
+    }
+  }
+  return paths;
+}
--- a/src/views/userInfoComponent.ts
+++ b/src/views/userInfoComponent.ts
@ -9,7 +9,57 @@
 */
 export function getUserInfoComponentContent(): string {
  return `
-    <div class="user-info-wrapper" style="display: none;">
+    <div class="user-info-wrapper">
+      <!-- 用户详情下拉面板 -->
+      <div class="user-detail-dropdown" id="userDetailDropdown">
+        <div class="user-detail-content">
+          <div class="user-detail-header">
+            <div class="user-info-row">
+              <div class="user-avatar-small clickable" id="userAvatarClickable">
+                <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+                  <path d="M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z" fill="currentColor"/>
+                </svg>
+              </div>
+              <div class="user-name-tier">
+                <div class="user-detail-name clickable" id="userDetailName">加载中...</div>
+                <img class="tier-icon-inline" id="tierIconInline" style="display: none;" />
+              </div>
+            </div>
+            <!-- 升级到Pro按钮 (仅BASIC会员显示) -->
+            <!-- <div class="upgrade-pro-wrapper" id="upgradeProWrapper" style="display: none;">
+              <button class="upgrade-pro-btn" id="upgradeProBtn">升级到 Pro</button>
+            </div> -->
+          </div>
+
+          <div class="user-detail-body">
+            <!-- <div class="user-detail-item">
+              <span class="detail-label">剩余 Credits</span>
+              <span class="detail-value" id="creditsDetail">-</span>
+            </div> -->
+            <div class="user-detail-item logout-item" id="logoutItem">
+              <span class="detail-label">账户管理</span>
+              <span class="detail-value logout-link">退出登录</span>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <!-- 退出登录确认对话框 -->
+    <div class="logout-confirm-modal" id="logoutConfirmModal">
+      <div class="logout-confirm-overlay"></div>
+      <div class="logout-confirm-content">
+        <div class="logout-confirm-header">
+          <h3>确认退出</h3>
+        </div>
+        <div class="logout-confirm-body">
+          <p>确定要退出登录吗？</p>
+        </div>
+        <div class="logout-confirm-footer">
+          <button class="logout-confirm-btn logout-cancel-btn" id="logoutCancelBtn">取消</button>
+          <button class="logout-confirm-btn logout-ok-btn" id="logoutOkBtn">确定</button>
+        </div>
+      </div>
    </div>
  `;
 }
--- a/src/views/webviewContent.ts
+++ b/src/views/webviewContent.ts
@ -18,11 +18,6 @@ import {
  getMessageAreaScript,
 } from "./messageArea";
 import { getAgentCardStyles, getAgentCardScript } from "./agentCard";
-import {
-  getMoreOptionsComponentContent,
-  getMoreOptionsComponentStyles,
-  getMoreOptionsComponentScript,
-} from "./moreOptionsComponent";
 import {
  getProgressBarContent,
  getProgressBarStyles,
@ -30,6 +25,7 @@ import {
 } from "./progressBar";
 import { getHighlightJsLinks } from "../components/codeHighlight";
 import { getCurrentEnv } from "../config/settings";
+import { taskCompleteIconSvg } from "../constants/toolIcons";
 import {
  getInvitationModalContent,
  getInvitationModalStyles,
@ -115,7 +111,6 @@ export function getWebviewContent(
    }
    ${getMessageAreaStyles()}
    ${getAgentCardStyles()}
-    ${getMoreOptionsComponentStyles()}
    ${getWaveformPreviewContent()}
    ${getConversationHistoryBarStyles()}
    ${getProgressBarStyles()}
@ -310,7 +305,9 @@ export function getWebviewContent(
    }
    .segment-text {
      line-height: 1.6;
-      font-size:0.9rem
+      font-size:0.9rem;
+      color: var(--vscode-foreground);
+      letter-spacing: 0.5px;
    }
    .segment-tool {
      background: var(--vscode-textBlockQuote-background);
@ -510,17 +507,13 @@ export function getWebviewContent(
  ${getNdtWelcomeModalContent(logoUri)}
  ${getExpiredModalContent(logoUri)}
  <div class="header">
-    <div style="display: flex; align-items: flex-end; justify-content: center">
+    <div style="display: flex; align-items: center; justify-content: center;">
      <img src="${logoUri}" alt="IC Coder" style="max-width: 100%; height: auto; max-height: 80px;" />
-      <span style="font-size: 23px; font-weight: bold; background: linear-gradient(to bottom, #b2e4ff, #42bcff); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin: 0 0 14px -16px;">企业版</span>
    </div>
-    <p style="font-size: 16px; margin-top: 8px; line-height: 1.5;">
-      The <span style="background: linear-gradient(to right, #42bcff, #4A9EFF); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: bold;">Agentic AI</span> Verilog Coding Platform
-      <span style="display: block; margin-top: 8px;">将FPGA研发效率提升至少20倍！</span>
+    <p style="font-size: 16px; margin-top: 12px; line-height: 1.5;">
+      The <span style="background: linear-gradient(to right, #42bcff, #4A9EFF); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: bold;">Agentic AI</span> Verilog Coding Platform,
+      <span style="display: block; margin-top: 8px;">将芯片设计与验证的效率提升至少20倍！</span>
    </p>
-    <div style="margin-top: 16px; padding: 8px 20px; background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 165, 0, 0.15)); border: 1px solid rgba(255, 215, 0, 0.3); border-radius: 6px;">
-      <p style="font-size: 13px; margin: 0; background: linear-gradient(135deg, #FFD700, #FFA500); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: 600; letter-spacing: 1px;">宁德时代专属定制版</p>
-    </div>
  </div>

  <div class="chat-container">
@ -555,6 +548,9 @@ export function getWebviewContent(
    const modeSelect = document.getElementById('modeSelect');
    const messagesEl = document.getElementById('messages');

+    // 图标常量
+    const taskCompleteIconSvg = ${JSON.stringify(taskCompleteIconSvg)};
+
    // 全局变量
    let currentStreamingMessage = null;
    let loadingIndicator = null;
@ -741,6 +737,13 @@ export function getWebviewContent(
          }
          break;

+        case 'personalRulesLoaded':
+          // 加载个人规则数据
+          if (typeof loadPersonalRules === 'function') {
+            loadPersonalRules(message.data);
+          }
+          break;
+
        case 'autoSendMessage':
          // 自动发送待发送的消息（登录后）
          console.log('[WebView] 自动发送待发送消息:', message.text);
@ -779,10 +782,44 @@ export function getWebviewContent(
          // 隐藏加载指示器
          hideLoadingIndicator();
          break;
-
        case 'taskComplete':
          // 显示任务完成提示
-          addMessage('✅ 任务已完成', 'bot');
+          const taskDiv = document.createElement('div');
+          taskDiv.className = 'message bot-message';
+          const taskActionsDiv = document.createElement('div');
+          taskActionsDiv.className = 'message-actions';
+          const taskMessageContent = document.createElement('span');
+          taskMessageContent.innerHTML = taskCompleteIconSvg + ' 任务完成';
+          const taskCopyBtn = document.createElement('button');
+          taskCopyBtn.className = 'action-btn';
+          taskCopyBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M761.088 715.3152a38.7072 38.7072 0 0 1 0-77.4144 37.4272 37.4272 0 0 0 37.4272-37.4272V265.0112a37.4272 37.4272 0 0 0-37.4272-37.4272H425.6256a37.4272 37.4272 0 0 0-37.4272 37.4272 38.7072 38.7072 0 1 1-77.4144 0 115.0976 115.0976 0 0 1 114.8416-114.8416h335.4624a115.0976 115.0976 0 0 1 114.8416 114.8416v335.4624a115.0976 115.0976 0 0 1-114.8416 114.8416z" fill="currentColor"/><path d="M589.4656 883.0976H268.1856a121.1392 121.1392 0 0 1-121.2928-121.2928v-322.56a121.1392 121.1392 0 0 1 121.2928-121.344h321.28a121.1392 121.1392 0 0 1 121.2928 121.2928v322.56c1.28 67.1232-54.1696 121.344-121.2928 121.344zM268.1856 395.3152a43.52 43.52 0 0 0-43.8784 43.8784v322.56a43.52 43.52 0 0 0 43.8784 43.8784h321.28a43.52 43.52 0 0 0 43.8784-43.8784v-322.56a43.52 43.52 0 0 0-43.8784-43.8784z" fill="currentColor"/></svg><span class="action-tooltip">复制</span>\`;
+          taskCopyBtn.onclick = () => {
+            // 获取前一个 AI 消息的内容
+            const prevMessage = taskDiv.previousElementSibling;
+            if (prevMessage && prevMessage.classList.contains('bot-message')) {
+              const textContent = prevMessage.textContent || '';
+              copyMessage(textContent, taskCopyBtn);
+            }
+          };
+          const taskLikeBtn = document.createElement('button');
+          taskLikeBtn.className = 'action-btn';
+          taskLikeBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M923.5 411.2c-28.6-33.9-72.1-53-116.4-51.1h-68c6.4-31.6 10.1-63.9 11.2-96v-0.8c-0.5-60.9-18.7-112-51.2-144-22.6-22.2-50.8-33.7-81.5-33.3-38.3 0-69.1 11.5-91.7 34.2-26.5 26.5-39.9 66.8-39.8 119.6 0.1 40.1-19.4 83.4-52.1 115.9-32 31.8-71.7 49.3-111.8 49.3H295.6c-3 0-6 0.3-8.9 0.8v-1.2H140.8c-39.7 0-72.2 32.5-72.2 72.2v392.9c0 39.7 32.5 72.2 72.2 72.2h146.8v-0.6c2.9 0.4 5.9 0.7 8.9 0.7h464.7c33.3-0.8 65.6-13 91.1-34.4s43.1-51.1 49.6-83.8l52.3-289.1c9.4-43.4-2.1-89.6-30.7-123.5zM147.7 843.7v-344c0-9 7.3-16.3 16.3-16.3h70.4V860H164c-9 0-16.3-7.3-16.3-16.3z m726.4-324.9l-0.2 0.6-51.7 290.3c-6.7 29.1-32.3 50.2-62.2 51.3l-4.9 0.2-0.4 0.3h-440V486h7.3c61.4 0 121-25.7 168.1-72.4 48.6-48.2 76.5-111.7 76.5-174.2-0.1-31.5 4.9-51.8 15.3-62.2 7.4-7.4 18.7-10.8 35.8-10.8h0.2c9-0.1 17.4 3.6 24.9 11 16.3 16.2 25.7 47.3 25.8 85.4-1.2 41.8-7.9 83.3-19.9 123.4l-21.6 54.3h181.5c24.5-0.6 48.2 8.9 65.1 26.1 16.9 17.2 25.3 40.8 23 64.9z" fill="currentColor"/></svg><span class="action-tooltip">点赞</span>\`;
+          taskLikeBtn.onclick = () => toggleLike(taskLikeBtn);
+          const taskDislikeBtn = document.createElement('button');
+          taskDislikeBtn.className = 'action-btn';
+          taskDislikeBtn.innerHTML = \`<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M360 640c60.992 40.107 88 87.381 88 149.333 0 5.611 0.427 12.864 1.579 21.462a174.933 174.933 0 0 0 11.2 42.666c19.584 48.192 60.864 83.008 119.018 85.12 28.843 2.56 60.886-3.584 91.414-25.045 58.709-41.237 81.706-117.248 69.973-230.87h48.15V640v42.667c17.173 0 38.4-2.475 61.823-10.667 66.304-23.125 107.627-84.117 84.928-162.816l-53.674-254.55a213.333 213.333 0 0 0-208.747-169.3H207.019a85.333 85.333 0 0 0-85.078 78.783l-29.546 384A85.333 85.333 0 0 0 177.493 640H360z m-61.333-109.333v24H177.493l29.526-384h91.648v360z m85.333-360h289.664a128 128 0 0 1 125.227 101.589l54.442 258.07c21.334 67.007-64 67.007-64 67.007H640c64 277.334-54.613 256-54.613 256-52.054 0-52.054-64-52.054-64 0-92.8-43.264-167.082-129.77-222.805A42.667 42.667 0 0 1 384 530.667v-360z" fill="currentColor"/></svg><span class="action-tooltip">点踩</span>\`;
+          taskDislikeBtn.onclick = () => toggleDislike(taskDislikeBtn);
+          taskActionsDiv.appendChild(taskMessageContent);
+          taskActionsDiv.appendChild(taskCopyBtn);
+          taskActionsDiv.appendChild(taskLikeBtn);
+          taskActionsDiv.appendChild(taskDislikeBtn);
+          taskDiv.appendChild(taskActionsDiv);
+          messagesEl.appendChild(taskDiv);
+          messagesEl.scrollTop = messagesEl.scrollHeight;
+          break;
+
+        case 'taskCompleteHistory':
+          // 历史记录不显示任务完成提示
          break;

        case 'workspaceStatus':
@ -934,13 +971,6 @@ export function getWebviewContent(
          }
          break;

-        case 'loadedGeneralSettings':
-          // 加载通用设置
-          if (typeof loadGeneralSettings === 'function') {
-            loadGeneralSettings(message.settings);
-          }
-          break;
-
        default:
          console.log('[WebView] 未处理的消息类型:', message.command);
      }
@ -948,7 +978,6 @@ export function getWebviewContent(

    ${getMessageAreaScript()}
    ${getAgentCardScript()}
-    ${getMoreOptionsComponentScript()}
    ${getWaveformPreviewScript()}
    ${getConversationHistoryBarScript()}
    ${getProgressBarScript()}
Author	SHA1	Message	Date
Roe-xin	24512c61e6	style:解决不同主题下颜色变化的bug - AI询问用户组件	2026-03-20 14:05:08 +08:00
Roe-xin	cc4583e2cc	style:修改代码高亮的margin	2026-03-19 16:18:01 +08:00
Roe-xin	1d64310607	Update:changelog	2026-03-17 16:10:14 +08:00
Roe-xin	6acec9fcb5	refactor: 重构消息路由模块，添加个人规则管理功能 - 拆分消息处理逻辑到独立的 helper 模块 - 新增个人规则的增删改查路由处理 - 优化代码结构，提升可维护性	2026-03-17 15:39:02 +08:00
Roe-xin	9d273fff83	Merge branch 'feat/codeToChat' into feat/personalRules	2026-03-17 14:38:49 +08:00
Roe-xin	76c1af6e7e	refactor: 优化错误提示信息 - 统一错误提示为用户友好的消息 - 调整代码风格保持一致性	2026-03-17 10:39:29 +08:00
Roe-xin	aa80088abc	docs: 完善 Vivado 联动文档 - 添加后端工具调用控制前端的详细说明 - 新增 mode 参数（batch/gui）支持批处理和图形界面模式 - 补充参数询问流程和验证规则 - 添加完整实现示例：生成比特流和布局布线 - 更新所有调用示例包含必需参数	2026-03-16 14:05:34 +08:00
Roe-xin	0ae627ca7c	style: 优化消息样式配置	2026-03-12 18:58:53 +08:00
Roe-xin	7732b11d37	style: 优化文本样式和可读性 - 统一使用 VSCode 主题颜色变量 - 添加字母间距提升可读性 - 优化工具段落和问题选项的文本显示	2026-03-12 18:40:40 +08:00
Roe-xin	81717dc84f	docs: 添加 Vivado 联动功能文档 - 添加 EDA 联动功能需求文档 - 添加 Vivado 联动前后端对接文档 - 添加 Vivado 联动功能技术设计文档	2026-03-12 18:01:31 +08:00
Roe-xin	11c408ce0f	feat: 优化消息操作按钮显示 - 添加任务完成图标和状态提示 - 消息操作按钮改为内联显示 - 优化复制功能获取消息内容	2026-03-12 18:00:25 +08:00
Roe-xin	c138406217	refactor: 重构消息区域模块化架构 - 将 messageArea.ts 拆分为多个独立模块 - 新增 messageRenderer.ts：消息渲染逻辑 - 新增 messageStyles.ts：样式定义 - 新增 questionHandler.ts：问题处理 - 新增 segmentRenderer.ts：分段渲染 - 新增 textFormatter.ts：文本格式化 - 新增 toolHelpers.ts：工具辅助函数	2026-03-12 15:46:18 +08:00
Roe-xin	2a280aaa93	refactor: 优化 ICHelperPanel 组件结构 - 将 1346 行的单文件拆分为 7 个职责单一的模块 - authHelper: 认证和登录检查 - userInfoHelper: 用户信息管理 - conversationHelper: 会话历史加载 - vcdHelper: VCD 文件处理 - contextHelper: 上下文管理 - fileHelper: 文件操作 - messageRouter: 消息路由分发 - 主组件精简至 157 行，提升可维护性	2026-03-12 11:58:43 +08:00
Roe-xin	2f6eae9f2b	fix: 优化代码选择提示位置 - 将提示显示在选区末尾行的行尾	2026-03-11 18:42:02 +08:00
Roe-xin	d0ff876ba2	fix: AI提问时支持文本输入框 - 当options为空时显示textarea让用户自由输入答案	2026-03-11 11:14:17 +08:00
Roe-xin	eb345e3e1f	feat:个人规则删除二次确认功能	2026-03-07 16:11:20 +08:00
Roe-xin	8751944053	feat: 添加个人规则功能 - 新增个人规则管理模块 (personalRulesManager.ts) - 支持创建、编辑、删除多条规则 - 规则存储在用户目录 ~/.iccoder/rules/ - 对话时自动将规则传递给后端 - 添加后端对接文档和 webpack 优化指南	2026-03-07 15:13:54 +08:00