feat:修改进度条的文本内容

feat:预览波形展开新开窗口展示完整波形
fix:解决自动滚动遇到大的文本的时候失效的bug
2026-01-09 19:19:53 +08:00 · 2026-01-09 19:06:34 +08:00 · 2026-01-09 18:15:58 +08:00 · 2026-01-09 18:15:30 +08:00 · 2026-01-09 17:21:42 +08:00 · 2026-01-09 16:24:27 +08:00
47 changed files with 10237 additions and 469 deletions
--- a/docs/数据流程详解.md
+++ b/docs/数据流程详解.md
--- a/media/surfer/index.html
+++ b/media/surfer/index.html
@ -0,0 +1,200 @@
+<!DOCTYPE html>
+<html>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+
+<!-- Disable zooming: -->
+<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+
+<head>
+    <!-- change this to your project name -->
+    <title>Surfer</title>
+
+    <!-- config for our rust wasm binary. go to https://trunkrs.dev/assets/#rust for more customization -->
+        <script type="module">
+        import init from '/surfer.js';
+        await init({module_or_path: '/surfer_bg.wasm'});
+        import {WebHandle, inject_message, id_of_name, draw_text_arrow} from '/surfer.js';
+        window.inject_message = inject_message;
+        window.id_of_name = id_of_name;
+        window.draw_text_arrow = draw_text_arrow;
+        /*SURFER_SETUP_HOOKS*/
+    </script>
+    
+    <!-- this is the base url relative to which other urls will be constructed. trunk will insert this from the public-url option -->
+    <base href="/" />
+
+
+    <script>
+        function on_surfer_error(msg) {
+            console.log("Setting error message")
+            document.getElementById("error_message").innerHTML = msg
+            document.getElementById("error_container").style.display = "block"
+        }
+        window.on_surfer_error = on_surfer_error;
+    </script>
+
+
+    
+    
+    
+
+    <link rel="manifest" href="manifest.json">
+    <meta name="theme-color" media="(prefers-color-scheme: light)" content="white">
+    <meta name="theme-color" media="(prefers-color-scheme: dark)" content="#404040">
+
+    <style>
+        html {
+            /* Remove touch delay: */
+            touch-action: manipulation;
+        }
+
+        body {
+            /* Light mode background color for what is not covered by the egui canvas,
+            or where the egui canvas is translucent. */
+            background: #909090;
+        }
+
+        @media (prefers-color-scheme: dark) {
+            body {
+                /* Dark mode background color for what is not covered by the egui canvas,
+                or where the egui canvas is translucent. */
+                background: #404040;
+            }
+        }
+
+        /* Allow canvas to fill entire web page: */
+        html,
+        body {
+            overflow: hidden;
+            margin: 0 !important;
+            padding: 0 !important;
+            height: 100%;
+            width: 100%;
+        }
+
+        /* Make canvas fill entire document: */
+        canvas {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 0;
+            left: 0;
+            width: 100%;
+            height: 100%;
+        }
+
+        .centered {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 50%;
+            left: 50%;
+            transform: translate(-50%, -50%);
+            color: #f0f0f0;
+            font-size: 24px;
+            font-family: Ubuntu-Light, Helvetica, sans-serif;
+            text-align: center;
+        }
+
+        /* ---------------------------------------------- */
+        /* Loading animation from https://loading.io/css/ */
+        .lds-dual-ring {
+            display: inline-block;
+            width: 24px;
+            height: 24px;
+        }
+
+        .lds-dual-ring:after {
+            content: " ";
+            display: block;
+            width: 24px;
+            height: 24px;
+            margin: 0px;
+            border-radius: 50%;
+            border: 3px solid #fff;
+            border-color: #fff transparent #fff transparent;
+            animation: lds-dual-ring 1.2s linear infinite;
+        }
+
+        @keyframes lds-dual-ring {
+            0% {
+                transform: rotate(0deg);
+            }
+
+            100% {
+                transform: rotate(360deg);
+            }
+        }
+
+        #error_container {
+            padding: 1em;
+            border-radius: 0.5em;
+            margin: 0px auto;
+            max-width: 980px;
+            color: #ffffff;
+            background-color: black;
+            position: relative;
+            height: 90%;
+            overflow: scroll;
+        }
+
+        #error_container a {
+            color: #ff9999;
+        }
+
+        #error_message {
+            overflow: scroll;
+            white-space: break-spaces;
+        }
+    </style>
+<link rel="modulepreload" href="/surfer.js" crossorigin="anonymous" integrity="sha384-s5jcnzgSMjwjfa1Jq5kr3vQVXGQ7D+ZdMsCBdbbcmKefqvRKw652YAYaaHZJQob6"><link rel="preload" href="/surfer_bg.wasm" crossorigin="anonymous" integrity="sha384-YzYZZQJDXiKIAVpyBMziailnMHJ/sxzBq0VNMP854yLbTd2lneCR5ZgcvB4cYMFc" as="fetch" type="application/wasm"></head>
+
+<body>
+    <!-- The WASM code will resize the canvas dynamically -->
+    <!-- the id is hardcoded in main.rs . so, make sure both match. -->
+    <canvas id="the_canvas_id"></canvas>
+
+    <div id="error_container" style="display: none;">
+        <h1>Sorry, Surfer crashed 🔥</h1>
+        <p>
+            Something caused Surfer to crash. Please report the error on
+            <a href="https://gitlab.com/surfer-project/surfer/-/issues/new">
+                gitlab
+            </a>
+        </p>
+        <p>
+            Any report is appreciated, but it is extra helpful if you can attach the waveform that caused
+            the crash and/or the steps to reproduce the crash.
+        </p>
+        <h3>
+            Backtrace:
+        </h3>
+        <div class="error_container">
+            <!-- This is filled in by javascript -->
+            <code id="error_message"></code>
+        </div>
+    </div>
+
+    <!-- Register the message listener system -->
+    <script src="integration.js"></script>
+    <script>
+        register_message_listener()
+    </script>
+
+    <!--Register Service Worker. this will cache the wasm / js scripts for offline use (for PWA functionality). -->
+    <!-- Force refresh (Ctrl + F5) to load the latest files instead of cached files  -->
+    <script>
+        // We disable caching during development so that we always view the latest version.
+        if ('serviceWorker' in navigator && window.location.hash !== "#dev") {
+            window.addEventListener('load', function () {
+                navigator.serviceWorker.register('sw.js');
+            });
+        }
+    </script>
+</body>
+
+</html>
+
+<!-- Powered by egui: https://github.com/emilk/egui/ -->
--- a/media/surfer/integration.js
+++ b/media/surfer/integration.js
@ -0,0 +1,65 @@
+// Web apps which integrate Surfer as an iframe can give commands to surfer via
+// the .postMessage [1] function on the iframe.
+//
+//  For example, to tell Surfer to load waveforms from a URL, use
+// `.postMessage({command: "LoadUrl", url: "https://app.surfer-project.org/picorv32.vcd"})`
+//
+//  For more complex functionality, one can also inject any `Message` defined
+// in `surfer::Message` in surfer/main.rs. However, the API of these messages
+// is not stable and may change at any time. If you add functionality via
+// these, make sure to test the new functionality when changing Surfer version.
+//
+// [1] https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage
+
+function register_message_listener() {
+  window.addEventListener("message", (event) => {
+    // JSON decode the message
+    const decoded = event.data
+
+    switch (decoded.command) {
+      // Load a waveform from a URL. The format is inferred from the data.
+      // Example: `{command: "LoadUrl", url: "https://app.surfer-project.org/picorv32.vcd"}`
+
+      case 'LoadUrl': {
+        const msg = {
+          LoadWaveformFileFromUrl: [
+            decoded.url,
+            "Clear"
+          ]
+        }
+        inject_message(JSON.stringify(msg))
+        break;
+      }
+
+      case 'ToggleMenu': {
+        const msg = "ToggleMenu"
+        inject_message(JSON.stringify(msg))
+        break;
+      }
+
+      // Load waveform data directly from string content
+      case 'LoadData': {
+        const msg = {
+          LoadFromData: [
+            decoded.content,
+            decoded.fileName || "waveform.vcd",
+            "Clear"
+          ]
+        }
+        inject_message(JSON.stringify(msg))
+        break;
+      }
+
+      // Inject any other message supported by Surfer in the surfer::Message enum.
+      // NOTE: The API of these is unstable.
+      case 'InjectMessage': {
+        inject_message(decoded.message);
+        break
+      }
+
+      default:
+        console.log(`Unknown message.command ${decoded.command}`)
+        break;
+    }
+  });
+}
--- a/media/surfer/manifest.json
+++ b/media/surfer/manifest.json
@ -0,0 +1,10 @@
+{
+  "background_color": "white",
+  "display": "standalone",
+  "id": "/index.html",
+  "lang": "en-US",
+  "name": "Surfer",
+  "short_name": "surfer",
+  "start_url": "./index.html",
+  "theme_color": "white"
+}
--- a/media/surfer/surfer.js
+++ b/media/surfer/surfer.js
--- a/media/surfer/surfer/index.html
+++ b/media/surfer/surfer/index.html
@ -0,0 +1,200 @@
+<!DOCTYPE html>
+<html>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+
+<!-- Disable zooming: -->
+<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+
+<head>
+    <!-- change this to your project name -->
+    <title>Surfer</title>
+
+    <!-- config for our rust wasm binary. go to https://trunkrs.dev/assets/#rust for more customization -->
+        <script type="module">
+        import init from '/surfer.js';
+        await init({module_or_path: '/surfer_bg.wasm'});
+        import {WebHandle, inject_message, id_of_name, draw_text_arrow} from '/surfer.js';
+        window.inject_message = inject_message;
+        window.id_of_name = id_of_name;
+        window.draw_text_arrow = draw_text_arrow;
+        /*SURFER_SETUP_HOOKS*/
+    </script>
+    
+    <!-- this is the base url relative to which other urls will be constructed. trunk will insert this from the public-url option -->
+    <base href="/" />
+
+
+    <script>
+        function on_surfer_error(msg) {
+            console.log("Setting error message")
+            document.getElementById("error_message").innerHTML = msg
+            document.getElementById("error_container").style.display = "block"
+        }
+        window.on_surfer_error = on_surfer_error;
+    </script>
+
+
+    
+    
+    
+
+    <link rel="manifest" href="manifest.json">
+    <meta name="theme-color" media="(prefers-color-scheme: light)" content="white">
+    <meta name="theme-color" media="(prefers-color-scheme: dark)" content="#404040">
+
+    <style>
+        html {
+            /* Remove touch delay: */
+            touch-action: manipulation;
+        }
+
+        body {
+            /* Light mode background color for what is not covered by the egui canvas,
+            or where the egui canvas is translucent. */
+            background: #909090;
+        }
+
+        @media (prefers-color-scheme: dark) {
+            body {
+                /* Dark mode background color for what is not covered by the egui canvas,
+                or where the egui canvas is translucent. */
+                background: #404040;
+            }
+        }
+
+        /* Allow canvas to fill entire web page: */
+        html,
+        body {
+            overflow: hidden;
+            margin: 0 !important;
+            padding: 0 !important;
+            height: 100%;
+            width: 100%;
+        }
+
+        /* Make canvas fill entire document: */
+        canvas {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 0;
+            left: 0;
+            width: 100%;
+            height: 100%;
+        }
+
+        .centered {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 50%;
+            left: 50%;
+            transform: translate(-50%, -50%);
+            color: #f0f0f0;
+            font-size: 24px;
+            font-family: Ubuntu-Light, Helvetica, sans-serif;
+            text-align: center;
+        }
+
+        /* ---------------------------------------------- */
+        /* Loading animation from https://loading.io/css/ */
+        .lds-dual-ring {
+            display: inline-block;
+            width: 24px;
+            height: 24px;
+        }
+
+        .lds-dual-ring:after {
+            content: " ";
+            display: block;
+            width: 24px;
+            height: 24px;
+            margin: 0px;
+            border-radius: 50%;
+            border: 3px solid #fff;
+            border-color: #fff transparent #fff transparent;
+            animation: lds-dual-ring 1.2s linear infinite;
+        }
+
+        @keyframes lds-dual-ring {
+            0% {
+                transform: rotate(0deg);
+            }
+
+            100% {
+                transform: rotate(360deg);
+            }
+        }
+
+        #error_container {
+            padding: 1em;
+            border-radius: 0.5em;
+            margin: 0px auto;
+            max-width: 980px;
+            color: #ffffff;
+            background-color: black;
+            position: relative;
+            height: 90%;
+            overflow: scroll;
+        }
+
+        #error_container a {
+            color: #ff9999;
+        }
+
+        #error_message {
+            overflow: scroll;
+            white-space: break-spaces;
+        }
+    </style>
+<link rel="modulepreload" href="/surfer.js" crossorigin="anonymous" integrity="sha384-s5jcnzgSMjwjfa1Jq5kr3vQVXGQ7D+ZdMsCBdbbcmKefqvRKw652YAYaaHZJQob6"><link rel="preload" href="/surfer_bg.wasm" crossorigin="anonymous" integrity="sha384-YzYZZQJDXiKIAVpyBMziailnMHJ/sxzBq0VNMP854yLbTd2lneCR5ZgcvB4cYMFc" as="fetch" type="application/wasm"></head>
+
+<body>
+    <!-- The WASM code will resize the canvas dynamically -->
+    <!-- the id is hardcoded in main.rs . so, make sure both match. -->
+    <canvas id="the_canvas_id"></canvas>
+
+    <div id="error_container" style="display: none;">
+        <h1>Sorry, Surfer crashed 🔥</h1>
+        <p>
+            Something caused Surfer to crash. Please report the error on
+            <a href="https://gitlab.com/surfer-project/surfer/-/issues/new">
+                gitlab
+            </a>
+        </p>
+        <p>
+            Any report is appreciated, but it is extra helpful if you can attach the waveform that caused
+            the crash and/or the steps to reproduce the crash.
+        </p>
+        <h3>
+            Backtrace:
+        </h3>
+        <div class="error_container">
+            <!-- This is filled in by javascript -->
+            <code id="error_message"></code>
+        </div>
+    </div>
+
+    <!-- Register the message listener system -->
+    <script src="integration.js"></script>
+    <script>
+        register_message_listener()
+    </script>
+
+    <!--Register Service Worker. this will cache the wasm / js scripts for offline use (for PWA functionality). -->
+    <!-- Force refresh (Ctrl + F5) to load the latest files instead of cached files  -->
+    <script>
+        // We disable caching during development so that we always view the latest version.
+        if ('serviceWorker' in navigator && window.location.hash !== "#dev") {
+            window.addEventListener('load', function () {
+                navigator.serviceWorker.register('sw.js');
+            });
+        }
+    </script>
+</body>
+
+</html>
+
+<!-- Powered by egui: https://github.com/emilk/egui/ -->
--- a/media/surfer/surfer/integration.js
+++ b/media/surfer/surfer/integration.js
@ -0,0 +1,52 @@
+// Web apps which integrate Surfer as an iframe can give commands to surfer via
+// the .postMessage [1] function on the iframe.
+//
+//  For example, to tell Surfer to load waveforms from a URL, use
+// `.postMessage({command: "LoadUrl", url: "https://app.surfer-project.org/picorv32.vcd"})`
+//
+//  For more complex functionality, one can also inject any `Message` defined
+// in `surfer::Message` in surfer/main.rs. However, the API of these messages
+// is not stable and may change at any time. If you add functionality via
+// these, make sure to test the new functionality when changing Surfer version.
+//
+// [1] https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage
+
+function register_message_listener() {
+  window.addEventListener("message", (event) => {
+    // JSON decode the message
+    const decoded = event.data
+
+    switch (decoded.command) {
+      // Load a waveform from a URL. The format is inferred from the data.
+      // Example: `{command: "LoadUrl", url: "https://app.surfer-project.org/picorv32.vcd"}`
+
+      case 'LoadUrl': {
+        const msg = {
+          LoadWaveformFileFromUrl: [
+            decoded.url,
+            "Clear"
+          ]
+        }
+        inject_message(JSON.stringify(msg))
+        break;
+      }
+
+      case 'ToggleMenu': {
+        const msg = "ToggleMenu"
+        inject_message(JSON.stringify(msg))
+        break;
+      }
+
+      // Inject any other message supported by Surfer in the surfer::Message enum.
+      // NOTE: The API of these is unstable.
+      case 'InjectMessage': {
+        inject_message(decoded.message);
+        break
+      }
+
+      default:
+        console.log(`Unknown message.command ${decoded.command}`)
+        break;
+    }
+  });
+}
--- a/media/surfer/surfer/manifest.json
+++ b/media/surfer/surfer/manifest.json
@ -0,0 +1,10 @@
+{
+  "background_color": "white",
+  "display": "standalone",
+  "id": "/index.html",
+  "lang": "en-US",
+  "name": "Surfer",
+  "short_name": "surfer",
+  "start_url": "./index.html",
+  "theme_color": "white"
+}
--- a/media/surfer/surfer/surfer.js
+++ b/media/surfer/surfer/surfer.js
--- a/media/surfer/surfer/surfer_bg.wasm
+++ b/media/surfer/surfer/surfer_bg.wasm
--- a/media/surfer/surfer/sw.js
+++ b/media/surfer/surfer/sw.js
@ -0,0 +1,37 @@
+self.addEventListener("install", function () {
+  self.skipWaiting();
+});
+
+self.addEventListener("activate", (event) => {
+  event.waitUntil(self.clients.claim());
+});
+
+self.addEventListener("fetch", function (event) {
+  if (event.request.cache === "only-if-cached" && event.request.mode !== "same-origin") {
+    return;
+  }
+
+  event.respondWith(
+    fetch(event.request)
+      .then(function (response) {
+        // It seems like we only need to set the headers for index.html
+        // If you want to be on the safe side, comment this out
+        // if (!response.url.includes("index.html")) return response;
+
+        const newHeaders = new Headers(response.headers);
+        newHeaders.set("Cross-Origin-Embedder-Policy", "require-corp");
+        newHeaders.set("Cross-Origin-Opener-Policy", "same-origin");
+
+        const moddedResponse = new Response(response.body, {
+          status: response.status,
+          statusText: response.statusText,
+          headers: newHeaders,
+        });
+
+        return moddedResponse;
+      })
+      .catch(function (e) {
+        console.error(e);
+      })
+  );
+});
--- a/media/surfer/surfer_bg.wasm
+++ b/media/surfer/surfer_bg.wasm
--- a/media/surfer/sw.js
+++ b/media/surfer/sw.js
@ -0,0 +1,37 @@
+self.addEventListener("install", function () {
+  self.skipWaiting();
+});
+
+self.addEventListener("activate", (event) => {
+  event.waitUntil(self.clients.claim());
+});
+
+self.addEventListener("fetch", function (event) {
+  if (event.request.cache === "only-if-cached" && event.request.mode !== "same-origin") {
+    return;
+  }
+
+  event.respondWith(
+    fetch(event.request)
+      .then(function (response) {
+        // It seems like we only need to set the headers for index.html
+        // If you want to be on the safe side, comment this out
+        // if (!response.url.includes("index.html")) return response;
+
+        const newHeaders = new Headers(response.headers);
+        newHeaders.set("Cross-Origin-Embedder-Policy", "require-corp");
+        newHeaders.set("Cross-Origin-Opener-Policy", "same-origin");
+
+        const moddedResponse = new Response(response.body, {
+          status: response.status,
+          statusText: response.statusText,
+          headers: newHeaders,
+        });
+
+        return moddedResponse;
+      })
+      .catch(function (e) {
+        console.error(e);
+      })
+  );
+});
--- a/package.json
+++ b/package.json
@ -70,6 +70,18 @@
        "id": "iccoder",
        "label": "IC Coder"
      }
+    ],
+    "customEditors": [
+      {
+        "viewType": "ic-coder.vcdViewer",
+        "displayName": "VCD 波形查看器",
+        "selector": [
+          {
+            "filenamePattern": "*.vcd"
+          }
+        ],
+        "priority": "default"
+      }
    ]
  },
  "scripts": {
@ -101,7 +113,8 @@
  "files": [
    "dist",
    "media",
-    "tools"
+    "tools",
+    "src/assets"
  ],
  "dependencies": {
    "@wavedrom/doppler": "^1.14.0",
--- a/rustup-init.exe
+++ b/rustup-init.exe
--- a/src/assets/titleIcon/PRO+.png
+++ b/src/assets/titleIcon/PRO+.png
--- a/src/assets/titleIcon/PRO-Try.png
+++ b/src/assets/titleIcon/PRO-Try.png
--- a/src/assets/titleIcon/PRO.png
+++ b/src/assets/titleIcon/PRO.png
--- a/src/assets/titleIcon/free.png
+++ b/src/assets/titleIcon/free.png
--- a/src/components/codeHighlight.ts
+++ b/src/components/codeHighlight.ts
@ -0,0 +1,237 @@
+/**
+ * 代码高亮组件
+ *
+ * 功能说明:
+ * - 使用 highlight.js 提供专业的代码语法高亮
+ * - 支持多种编程语言（Verilog, JavaScript, Python 等）
+ * - 提供行内代码和代码块的不同样式
+ * - 自动检测语言类型
+ */
+
+/**
+ * 获取 highlight.js 的 CDN 链接
+ */
+export function getHighlightJsLinks(): string {
+  return `
+    <!-- Highlight.js CSS (VS Code Dark+ 主题) -->
+    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/vs2015.min.css">
+    <!-- Highlight.js 核心库 -->
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
+    <!-- Verilog 语言支持 -->
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/verilog.min.js"></script>
+  `;
+}
+
+/**
+ * 获取代码高亮的样式
+ */
+export function getCodeHighlightStyles(): string {
+  return `
+    /* 代码块基础样式 */
+    .segment-text pre {
+      background: var(--vscode-textCodeBlock-background);
+      border: 1px solid var(--vscode-panel-border);
+      border-radius: 6px;
+      padding: 12px;
+      overflow-x: auto;
+      margin: 12px 0;
+      position: relative;
+      white-space: pre;
+    }
+
+    .segment-text pre code {
+      background: transparent !important;
+      padding: 0;
+      border: none;
+      display: block;
+      line-height: 1.5;
+      white-space: pre;
+      font-family: 'Courier New', Consolas, 'Monaco', monospace;
+      font-size: 0.9em;
+    }
+
+    /* 行内代码样式 */
+    .segment-text code:not(pre code) {
+      background: var(--vscode-textCodeBlock-background);
+      padding: 2px 6px;
+      border-radius: 3px;
+      color: var(--vscode-textPreformat-foreground);
+      border: 1px solid var(--vscode-panel-border);
+      font-family: 'Courier New', Consolas, 'Monaco', monospace;
+      font-size: 0.9em;
+    }
+
+    /* 覆盖 highlight.js 的背景色，使用 VSCode 主题色 */
+    .segment-text pre code.hljs {
+      background: transparent !important;
+      padding: 0 !important;
+    }
+
+    /* 代码块语言标签 */
+    .code-block-wrapper {
+      position: relative;
+      margin: -20px 0;
+    }
+
+    .code-language-label {
+      position: absolute;
+      top: 8px;
+      right: 8px;
+      background: var(--vscode-badge-background);
+      color: var(--vscode-badge-foreground);
+      padding: 2px 8px;
+      border-radius: 3px;
+      font-size: 11px;
+      font-weight: 500;
+      text-transform: uppercase;
+      opacity: 0.8;
+      z-index: 1;
+    }
+
+    /* 代码块复制按钮 */
+    .code-copy-btn {
+      position: absolute;
+      top: 8px;
+      right: 8px;
+      background: var(--vscode-button-secondaryBackground);
+      color: var(--vscode-button-secondaryForeground);
+      border: 1px solid var(--vscode-button-border);
+      border-radius: 4px;
+      padding: 4px 8px;
+      font-size: 11px;
+      cursor: pointer;
+      opacity: 0;
+      transition: opacity 0.2s ease;
+      z-index: 2;
+    }
+
+    .code-block-wrapper:hover .code-copy-btn {
+      opacity: 1;
+    }
+
+    .code-copy-btn:hover {
+      background: var(--vscode-button-secondaryHoverBackground);
+    }
+
+    .code-copy-btn.copied {
+      background: var(--vscode-button-background);
+      color: var(--vscode-button-foreground);
+    }
+
+    /* 代码块滚动条样式 */
+    .segment-text pre::-webkit-scrollbar {
+      height: 8px;
+    }
+
+    .segment-text pre::-webkit-scrollbar-track {
+      background: var(--vscode-scrollbarSlider-background);
+      border-radius: 4px;
+    }
+
+    .segment-text pre::-webkit-scrollbar-thumb {
+      background: var(--vscode-scrollbarSlider-hoverBackground);
+      border-radius: 4px;
+    }
+
+    .segment-text pre::-webkit-scrollbar-thumb:hover {
+      background: var(--vscode-scrollbarSlider-activeBackground);
+    }
+  `;
+}
+
+/**
+ * 获取代码高亮的脚本
+ */
+export function getCodeHighlightScript(): string {
+  return `
+    /**
+     * 使用 highlight.js 进行代码高亮
+     */
+    function highlightCodeBlocks() {
+      // 等待 highlight.js 加载完成
+      if (typeof hljs === 'undefined') {
+        setTimeout(highlightCodeBlocks, 100);
+        return;
+      }
+
+      const codeBlocks = document.querySelectorAll('.segment-text pre code:not(.hljs)');
+      codeBlocks.forEach((block) => {
+        hljs.highlightElement(block);
+      });
+    }
+
+    /**
+     * 为代码块添加复制按钮
+     */
+    function enhanceCodeBlocks() {
+      const codeBlocks = document.querySelectorAll('.segment-text pre code');
+
+      codeBlocks.forEach((codeElement) => {
+        const preElement = codeElement.parentElement;
+        if (!preElement || preElement.classList.contains('enhanced')) {
+          return;
+        }
+
+        // 标记为已增强，避免重复处理
+        preElement.classList.add('enhanced');
+
+        // 应用语法高亮
+        if (typeof hljs !== 'undefined' && !codeElement.classList.contains('hljs')) {
+          hljs.highlightElement(codeElement);
+        }
+
+        // 创建包装器
+        const wrapper = document.createElement('div');
+        wrapper.className = 'code-block-wrapper';
+        preElement.parentNode.insertBefore(wrapper, preElement);
+        wrapper.appendChild(preElement);
+
+        // 添加复制按钮
+        const copyBtn = document.createElement('button');
+        copyBtn.className = 'code-copy-btn';
+        copyBtn.textContent = '复制';
+        copyBtn.onclick = function() {
+          const code = codeElement.textContent;
+          navigator.clipboard.writeText(code).then(() => {
+            copyBtn.textContent = '已复制';
+            copyBtn.classList.add('copied');
+            setTimeout(() => {
+              copyBtn.textContent = '复制';
+              copyBtn.classList.remove('copied');
+            }, 2000);
+          });
+        };
+        wrapper.appendChild(copyBtn);
+      });
+    }
+
+    /**
+     * 监听 DOM 变化，自动增强新添加的代码块
+     */
+    function observeCodeBlocks() {
+      const observer = new MutationObserver((mutations) => {
+        mutations.forEach((mutation) => {
+          if (mutation.addedNodes.length > 0) {
+            enhanceCodeBlocks();
+          }
+        });
+      });
+
+      observer.observe(document.getElementById('messages'), {
+        childList: true,
+        subtree: true
+      });
+    }
+
+    // 初始化代码块增强
+    if (document.readyState === 'loading') {
+      document.addEventListener('DOMContentLoaded', () => {
+        enhanceCodeBlocks();
+        observeCodeBlocks();
+      });
+    } else {
+      enhanceCodeBlocks();
+      observeCodeBlocks();
+    }
+  `;
+}
--- a/src/config/settings.ts
+++ b/src/config/settings.ts
@ -8,16 +8,23 @@ import * as vscode from "vscode";
 type Environment = "dev" | "test" | "prod";

 /** 当前环境 - 修改这里切换环境 */
-const CURRENT_ENV: Environment = "dev";
+const CURRENT_ENV: Environment = "test";
+
+/** 服务等级类型 */
+export type ServiceTier = "lite" | "syntaxic" | "max" | "auto";

 /** 配置项接口 */
 export interface IccoderConfig {
  /** 后端服务地址 */
  backendUrl: string;
+  /** 后端服务地址（strangeLoop） */
+  backendUrlStrongeLoop: string;
  /** 请求超时时间（毫秒） */
  timeout: number;
  /** 用户ID（临时使用，后续对接认证） */
  userId: string;
+  /** 服务等级 */
+  serviceTier: ServiceTier;
 }

 /** 环境配置 */
@ -25,20 +32,26 @@ const ENV_CONFIG: Record<Environment, IccoderConfig> = {
  /** 本地开发环境 */
  dev: {
    backendUrl: "http://localhost:2233",
-    timeout: 300000,  // 5分钟，与子智能体超时一致
+    backendUrlStrongeLoop: "http://192.168.1.108:2029",
+    timeout: 300000,
    userId: "default-user",
+    serviceTier: "max", // 默认使用 max
  },
  /** 测试服务器环境 */
  test: {
    backendUrl: "http://192.168.1.108:2233",
+    backendUrlStrongeLoop: "http://192.168.1.108:2029",
    timeout: 60000,
    userId: "default-user",
+    serviceTier: "max",
  },
  /** 生产环境 */
  prod: {
-    backendUrl: "https://api.iccoder.com", // TODO: 替换为实际生产地址
+    backendUrl: "https://api.iccoder.com",
+    backendUrlStrongeLoop: "http://api.iccoder.com:2029",
    timeout: 60000,
    userId: "default-user",
+    serviceTier: "auto",
  },
 };

@ -67,3 +80,15 @@ export function getApiUrl(path: string): string {
  const apiPath = path.startsWith("/") ? path : `/${path}`;
  return `${baseUrl}${apiPath}`;
 }
+
+/**
+ * 获取 StrangeLoop 服务 API 地址（用于用户信息等）
+ */
+export function getStrangeLoopApiUrl(path: string): string {
+  const { backendUrlStrongeLoop } = getConfig();
+  const baseUrl = backendUrlStrongeLoop.endsWith("/")
+    ? backendUrlStrongeLoop.slice(0, -1)
+    : backendUrlStrongeLoop;
+  const apiPath = path.startsWith("/") ? path : `/${path}`;
+  return `${baseUrl}${apiPath}`;
+}
--- a/src/constants/toolIcons.ts
+++ b/src/constants/toolIcons.ts
@ -82,6 +82,11 @@ export const agentIconSvg = `
 */
 export const plannerIconSvg = `<svg t="1767143425474" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="10954" width="16" height="16"><path d="M860.544 633.856c-82.368 0-152.128 69.632-158.464 152h-354.88c-31.616 0-63.296-31.68-63.296-63.296V437.376c12.608 0 25.344 6.4 44.288 6.4h380.16c12.672 69.696 76.032 126.656 152.128 126.656 88.704 0 158.336-69.696 158.336-158.4s-69.632-158.4-158.336-158.4c-76.096 0-139.456 57.024-152.128 126.656h-361.216c-31.616 0-63.296-31.68-63.296-63.296v-133.12h164.736c31.68 0 63.296-22.848 63.296-54.528a55.04 55.04 0 0 0-56-56h-380.16c-31.68 0-70.72 17.984-70.72 56s31.68 54.528 63.36 54.528h133.056v538.624c0 69.696 57.088 126.656 126.72 126.656h386.56c25.344 57.088 82.368 101.376 145.728 101.376a156.8 156.8 0 0 0 158.336-158.4 156.608 156.608 0 0 0-158.208-158.272z m0-316.8c50.624 0 94.912 44.288 94.912 94.976s-44.288 94.976-94.912 94.976c-50.752 0-95.104-44.288-95.104-94.976s44.352-94.976 95.104-94.976z m0 570.24c-50.752 0-95.104-44.352-95.104-95.04s44.352-95.04 95.104-95.04c50.624 0 94.912 44.352 94.912 95.04s-44.288 95.04-94.912 95.04z" p-id="10955" fill="#8a8a8a"></path></svg>`;

+/**
+ * Ask 模式图标 SVG
+ */
+export const askIconSvg = `<svg t="1767143500000" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path d="M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64z m0 820c-205.4 0-372-166.6-372-372s166.6-372 372-372 372 166.6 372 372-166.6 372-372 372z" fill="#8a8a8a"/><path d="M623.6 316.7C593.6 290.4 554 276 512 276s-81.6 14.5-111.6 40.7C369.2 344 352 380.7 352 420.4c0 4.4 3.6 8 8 8h48c4.4 0 8-3.6 8-8 0-25.6 10.1-49.4 28.4-67.2 18.7-18.2 43.4-28.2 71.6-28.2s52.9 10 71.6 28.2c18.3 17.8 28.4 41.6 28.4 67.2 0 29.5-12.2 55.3-36.2 76.6-23.2 20.6-61.1 45.9-82.2 60.6-17.8 12.4-28.6 32.7-28.6 54.2V640c0 4.4 3.6 8 8 8h48c4.4 0 8-3.6 8-8v-35.8c0-4.1 2.6-7.8 6.5-9.2 31.3-11.6 84.8-40.6 113.8-64.8 42.6-35.6 66.2-83.5 66.2-134.8 0-39.7-17.2-76.4-48.4-103.3z" fill="#8a8a8a"/><path d="M512 716m-40 0a40 40 0 1 0 80 0 40 40 0 1 0-80 0Z" fill="#8a8a8a"/></svg>`;
+
 /**
 * 保存知识库图标 SVG
 */
@ -165,3 +170,13 @@ export const stateTransitionIconSvg = `
    </svg>
  </span>
 `;
+
+/**
+ * 用户提问图标 SVG
+ */
+export const userQuestionIconSvg = `<svg t="1767869230062" class="icon" viewBox="0 0 1068 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4819" width="14" height="14"><path d="M563.645217 578.782609c2.537739-35.350261 6.322087-58.189913 11.397566-68.518957 7.568696-15.449043 24.175304-34.370783 49.775304-56.631652 35.172174-30.72 58.546087-53.960348 70.121739-69.810087 11.575652-15.805217 17.408-36.418783 17.408-61.885217 0-41.939478-15.805217-76.399304-47.37113-103.379479-31.610435-26.980174-73.638957-40.470261-126.130087-40.47026-56.765217 0-101.376 15.760696-133.921392 47.282086C372.424348 256.934957 356.173913 298.562783 356.173913 350.386087h71.145739c1.335652-31.165217 6.811826-55.02887 16.384-71.590957 17.051826-29.740522 47.86087-44.610783 92.338087-44.610782 35.973565 0 61.796174 8.637217 77.378783 25.911652 15.582609 17.274435 23.373913 37.665391 23.373913 61.128348 0 16.784696-5.342609 32.990609-16.027826 48.573217-5.787826 8.904348-13.534609 17.363478-23.151305 25.555478l-31.966608 28.40487c-30.675478 27.113739-50.487652 51.155478-59.570087 72.125217-6.054957 13.979826-10.551652 41.627826-13.579131 82.899479h71.145739z m15.137392 89.043478a44.521739 44.521739 0 1 0-89.043479 0 44.521739 44.521739 0 0 0 89.043479 0z" fill="#8a8a8a" p-id="4820"></path><path d="M934.912 0h-801.391304a133.565217 133.565217 0 0 0-133.565218 133.565217v623.304348l0.222609 7.835826A133.565217 133.565217 0 0 0 133.565217 890.434783h222.608696v89.043478a44.521739 44.521739 0 0 0 64.556522 39.713391L675.661913 890.434783h259.294609a133.565217 133.565217 0 0 0 133.565217-133.565218V133.565217a133.565217 133.565217 0 0 0-133.565217-133.565217z m-801.391304 89.043478h801.391304a44.521739 44.521739 0 0 1 44.521739 44.521739v623.304348a44.521739 44.521739 0 0 1-44.521739 44.521739h-269.801739a44.521739 44.521739 0 0 0-20.034783 4.763826l-199.902608 100.930783V845.913043a44.521739 44.521739 0 0 0-44.52174-44.521739h-267.130434a44.521739 44.521739 0 0 1-44.521739-44.521739V133.565217a44.521739 44.521739 0 0 1 44.521739-44.521739z" fill="#8a8a8a" p-id="4821"></path></svg>`;
+
+/**
+ * 用户头像图标 SVG
+ */
+export const userAvatarIconSvg = `<svg t="1767947405083" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4661" width="16" height="16"><path d="M515.541449 7.082899c-280.359429 0-508.458551 228.120391-508.458551 508.458551s228.120391 508.458551 508.458551 508.458551 508.458551-228.120391 508.458551-508.458551S795.900879 7.082899 515.541449 7.082899zM515.541449 981.864196c-257.132626 0-466.301477-209.190121-466.301477-466.322747 0-257.132626 209.168851-466.322747 466.301477-466.322747s466.301477 209.190121 466.301477 466.322747S772.674075 981.864196 515.541449 981.864196zM614.574414 524.177056 614.574414 524.177056c47.751075-31.96876 79.230625-86.398604 79.230625-148.187857 0-98.437405-79.804915-178.24232-178.24232-178.24232-98.437405 0-178.24232 79.804915-178.24232 178.24232 0 61.810523 31.479551 116.219097 79.251895 148.187857-100.266622 39.519598-171.244501 137.170014-171.244501 251.453545 0 0.23397 0 0.446669 0.02127 0.659369 0 0.04254-0.02127 0.10635-0.02127 0.14889 0 15.612155 12.65563 28.246516 28.267786 28.246516 15.590885 0 21.886796-12.63436 21.886796-28.246516 0-0.340319-0.08508-0.659369-0.10635-1.020958 0.10635-118.005774 102.159649-219.995264 220.207964-219.995264 118.112124 0 220.207964 102.095839 220.207964 220.207964 0 0.14889-1.467628 29.054774 21.971875 29.054774 15.505806 0 28.076356-12.57055 28.076356-28.055086 0-0.06381-0.02127-0.12762-0.02127-0.2127 0-0.25524 0.02127-0.510479 0.02127-0.786989C785.797645 661.34707 714.798496 563.696654 614.574414 524.177056zM515.541449 510.734437c-74.402343 0-134.723968-60.321625-134.723968-134.723968 0-74.423613 60.321625-134.723968 134.723968-134.723968 74.423613 0 134.723968 60.321625 134.723968 134.723968S589.943792 510.734437 515.541449 510.734437z" fill="currentColor" p-id="4662"></path></svg>`;
--- a/src/extension.ts
+++ b/src/extension.ts
@ -1,13 +1,31 @@
 import * as vscode from "vscode";
 import { ICViewProvider } from "./views/ICViewProvider";
 import { showICHelperPanel } from "./panels/ICHelperPanel";
-import { VCDViewerPanel } from "./panels/VCDViewerPanel";
+import { VCDViewerPanel, VCDViewerEditorProvider } from "./panels/VCDViewerPanel";
 import { ChatHistoryManager } from "./utils/chatHistoryManager";
 import { ICCoderAuthenticationProvider } from "./services/icCoderAuthProvider";
+import { VCDFileServer } from "./services/vcdFileServer";
+import { initUserService } from "./services/userService";

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

+  // 初始化用户服务
+  initUserService(context);
+
+  // 初始化 VCD 文件服务器
+  const vcdFileServer = new VCDFileServer(context.extensionUri);
+  vcdFileServer.start().then((port) => {
+    console.log(`VCD 文件服务器已启动，端口: ${port}`);
+  }).catch((error) => {
+    console.error("启动 VCD 文件服务器失败:", error);
+  });
+
+  // 在插件停用时关闭服务器
+  context.subscriptions.push({
+    dispose: () => vcdFileServer.stop()
+  });
+
  // 注册 Authentication Provider
  const authProvider = new ICCoderAuthenticationProvider(context);
  context.subscriptions.push(
@ -68,7 +86,40 @@ export function activate(context: vscode.ExtensionContext) {
        }
      }

-      VCDViewerPanel.createOrShow(context.extensionUri, vcdFilePath);
+      VCDViewerPanel.createOrShow(context.extensionUri, vcdFilePath, vcdFileServer);
+    }
+  );
+
+  // 注册命令：在浏览器中打开 VCD 波形查看器
+  const openVCDViewerInBrowserCommand = vscode.commands.registerCommand(
+    "ic-coder.openVCDViewerInBrowser",
+    async (vcdFilePath?: string) => {
+      if (!vcdFilePath) {
+        const fileUri = await vscode.window.showOpenDialog({
+          canSelectFiles: true,
+          canSelectFolders: false,
+          canSelectMany: false,
+          filters: {
+            "VCD 文件": ["vcd"],
+            "所有文件": ["*"],
+          },
+          title: "选择 VCD 文件",
+        });
+
+        if (fileUri && fileUri[0]) {
+          vcdFilePath = fileUri[0].fsPath;
+        } else {
+          return;
+        }
+      }
+
+      // 注册文件到服务器
+      const fileId = vcdFileServer.registerFile(vcdFilePath);
+      const viewerUrl = vcdFileServer.getViewerUrl(fileId);
+
+      // 在默认浏览器中打开
+      vscode.env.openExternal(vscode.Uri.parse(viewerUrl));
+      vscode.window.showInformationMessage(`波形查看器已在浏览器中打开`);
    }
  );

@ -160,11 +211,15 @@ export function activate(context: vscode.ExtensionContext) {
    viewProvider
  );

+  // 注册 VCD 自定义编辑器
+  const vcdEditorProvider = VCDViewerEditorProvider.register(context, vcdFileServer);
+
  // 添加到订阅
  context.subscriptions.push(
    openPanelCommand,
    openChatCommand,
    openVCDViewerCommand,
+    openVCDViewerInBrowserCommand,
    loginCommand,
    logoutCommand,
    // TODO: 等待重新实现这些命令
@ -174,7 +229,8 @@ export function activate(context: vscode.ExtensionContext) {
    // deleteSessionCommand,
    // clearHistoryCommand,
    // searchSessionCommand,
-    viewRegistration
+    viewRegistration,
+    vcdEditorProvider
  );
 }

--- a/src/panels/ICHelperPanel.ts
+++ b/src/panels/ICHelperPanel.ts
@ -18,6 +18,38 @@ import { compactDialog } from "../services/apiClient";
 import { VCDViewerPanel } from "./VCDViewerPanel";
 import { ChatHistoryManager } from "../utils/chatHistoryManager";
 import { MessageType } from "../types/chatHistory";
+import { getCachedUserInfo } from "../services/userService";
+
+/**
+ * 获取会员等级图标 URI
+ */
+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, 'src', 'assets', 'titleIcon', iconFile)
+  );
+
+  return iconUri.toString();
+}

 /**
 * 创建并显示 IC 助手面板
@ -108,6 +140,45 @@ export async function showICHelperPanel(
    maxIconUri.toString()
  );

+  // 获取并发送用户信息到 webview
+  try {
+    // 优先使用缓存的用户信息
+    let userInfo = getCachedUserInfo();
+
+    if (userInfo) {
+      // 使用缓存的用户信息
+      console.log('[ICHelperPanel] 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
+        },
+        tierIconUrl: tierIconUrl
+      });
+    } else {
+      // 如果没有缓存，从 session 中获取
+      const session = await vscode.authentication.getSession("iccoder", [], {
+        createIfNone: false,
+      });
+      if (session) {
+        console.log('[ICHelperPanel] 从 session 获取用户信息, account:', session.account);
+        panel.webview.postMessage({
+          command: 'updateUserInfo',
+          userInfo: {
+            userId: session.account.id,
+            nickname: session.account.label,
+            username: session.account.label
+          }
+        });
+      }
+    }
+  } catch (error) {
+    console.error('[ICHelperPanel] 获取用户信息失败:', error);
+  }
+
  // 处理消息
  panel.webview.onDidReceiveMessage(
    async (message) => {
@ -141,11 +212,15 @@ export async function showICHelperPanel(
          // 切换到当前面板的任务上下文
          historyManager.switchToPanelTask(panelId);

+          // 显示进度条
+          panel.webview.postMessage({ type: 'showProgress' });
+
          handleUserMessage(
            panel,
            message.text,
            context.extensionPath,
-            message.mode
+            message.mode,
+            message.model  // 传递服务等级
          );
          break;
        case "readFile":
@ -172,12 +247,9 @@ export async function showICHelperPanel(
          vscode.window.showInformationMessage(message.text);
          break;
        case "openWaveformViewer":
-          // 打开波形查看器
+          // 在新列中打开波形查看器
          if (message.vcdFilePath) {
-            VCDViewerPanel.createOrShow(
-              context.extensionUri,
-              message.vcdFilePath
-            );
+            vscode.commands.executeCommand('ic-coder.openVCDViewer', message.vcdFilePath);
          }
          break;
        case "getVCDInfo":
@ -278,6 +350,109 @@ export async function showICHelperPanel(
            }
          }
          break;
+        // 添加文件上下文 - 显示工作区文件列表
+        case "addContextFile":
+          {
+            const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+            if (!workspaceFolder) {
+              vscode.window.showWarningMessage("请先打开一个工作区");
+              break;
+            }
+
+            // 获取工作区所有文件
+            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),
+              })),
+            });
+          }
+          break;
+        // 添加文件夹上下文 - 显示工作区文件夹列表
+        case "addContextFolder":
+          {
+            const workspaceFolder = vscode.workspace.workspaceFolders?.[0];
+            if (!workspaceFolder) {
+              vscode.window.showWarningMessage("请先打开一个工作区");
+              break;
+            }
+
+            // 获取工作区所有文件夹
+            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,
+            });
+          }
+          break;
+        // 添加图片上下文
+        case "addContextImage":
+          {
+            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),
+              });
+            }
+          }
+          break;
+        // 添加文档库上下文
+        case "addContextDocument":
+          {
+            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),
+              });
+            }
+          }
+          break;
        // 新增：检查工作区状态
        case "checkWorkspace":
          const hasWorkspace = !!(
--- a/src/panels/VCDViewerPanel.ts
+++ b/src/panels/VCDViewerPanel.ts
@ -1,19 +1,77 @@
 import * as vscode from "vscode";
 import * as path from "path";
 import * as fs from "fs";
+import { VCDFileServer } from "../services/vcdFileServer";

 /**
- * VCD 波形查看器面板
+ * VCD 波形查看器自定义编辑器提供者
+ */
+export class VCDViewerEditorProvider implements vscode.CustomReadonlyEditorProvider {
+  public static register(context: vscode.ExtensionContext, vcdFileServer: VCDFileServer): vscode.Disposable {
+    const provider = new VCDViewerEditorProvider(context, vcdFileServer);
+    const providerRegistration = vscode.window.registerCustomEditorProvider(
+      "ic-coder.vcdViewer",
+      provider,
+      {
+        webviewOptions: {
+          retainContextWhenHidden: true,
+        },
+      }
+    );
+    return providerRegistration;
+  }
+
+  constructor(
+    private readonly context: vscode.ExtensionContext,
+    private readonly vcdFileServer: VCDFileServer
+  ) {}
+
+  async openCustomDocument(
+    uri: vscode.Uri,
+    openContext: vscode.CustomDocumentOpenContext,
+    token: vscode.CancellationToken
+  ): Promise<vscode.CustomDocument> {
+    return {
+      uri,
+      dispose: () => {},
+    };
+  }
+
+  async resolveCustomEditor(
+    document: vscode.CustomDocument,
+    webviewPanel: vscode.WebviewPanel,
+    token: vscode.CancellationToken
+  ): Promise<void> {
+    webviewPanel.webview.options = {
+      enableScripts: true,
+      localResourceRoots: [this.context.extensionUri],
+    };
+
+    // 使用公共工厂方法创建 VCD 查看器实例
+    VCDViewerPanel.createFromWebviewPanel(
+      webviewPanel,
+      this.context.extensionUri,
+      document.uri.fsPath,
+      this.vcdFileServer
+    );
+  }
+}
+
+/**
+ * VCD 波形查看器面板 (使用 Surfer)
 */
 export class VCDViewerPanel {
  public static currentPanel: VCDViewerPanel | undefined;
  private readonly _panel: vscode.WebviewPanel;
  private readonly _extensionUri: vscode.Uri;
  private _disposables: vscode.Disposable[] = [];
+  private _currentVcdPath: string | undefined;
+  private _vcdFileServer: VCDFileServer | undefined;

-  private constructor(panel: vscode.WebviewPanel, extensionUri: vscode.Uri) {
+  private constructor(panel: vscode.WebviewPanel, extensionUri: vscode.Uri, vcdFileServer?: VCDFileServer) {
    this._panel = panel;
    this._extensionUri = extensionUri;
+    this._vcdFileServer = vcdFileServer;

    // 设置初始 HTML 内容
    this._panel.webview.html = this._getLoadingHtml();
@ -24,12 +82,20 @@ export class VCDViewerPanel {
    // 监听来自 webview 的消息
    this._panel.webview.onDidReceiveMessage(
      (message) => {
+        console.log("[VCDViewerPanel] 收到消息:", message);
        switch (message.command) {
          case "loadVCD":
            if (message.filePath) {
              this.loadVCDFile(message.filePath);
            }
            break;
+          case "loaded":
+            // Surfer iframe 加载完成，发送 VCD 文件
+            console.log("[VCDViewerPanel] Surfer 已加载，当前 VCD 路径:", this._currentVcdPath);
+            if (this._currentVcdPath) {
+              this.sendVcdToSurfer(this._currentVcdPath);
+            }
+            break;
        }
      },
      null,
@ -40,8 +106,9 @@ export class VCDViewerPanel {
  /**
   * 创建或显示 VCD 查看器面板
   */
-  public static createOrShow(extensionUri: vscode.Uri, vcdFilePath?: string) {
-    const column = vscode.ViewColumn.One;
+  public static createOrShow(extensionUri: vscode.Uri, vcdFilePath?: string, vcdFileServer?: VCDFileServer) {
+    // 在当前活动编辑器旁边打开新列
+    const column = vscode.ViewColumn.Beside;

    // 如果已经有面板打开，则显示它
    if (VCDViewerPanel.currentPanel) {
@ -64,7 +131,7 @@ export class VCDViewerPanel {
      }
    );

-    VCDViewerPanel.currentPanel = new VCDViewerPanel(panel, extensionUri);
+    VCDViewerPanel.currentPanel = new VCDViewerPanel(panel, extensionUri, vcdFileServer);

    // 如果提供了 VCD 文件路径，加载它
    if (vcdFilePath) {
@ -72,23 +139,44 @@ export class VCDViewerPanel {
    }
  }

+  /**
+   * 从已有的 webview panel 创建 VCD 查看器（用于自定义编辑器）
+   */
+  public static createFromWebviewPanel(
+    panel: vscode.WebviewPanel,
+    extensionUri: vscode.Uri,
+    vcdFilePath: string,
+    vcdFileServer?: VCDFileServer
+  ) {
+    const viewer = new VCDViewerPanel(panel, extensionUri, vcdFileServer);
+    viewer.loadVCDFile(vcdFilePath);
+    return viewer;
+  }
+
  /**
   * 加载 VCD 文件
   */
  public loadVCDFile(vcdFilePath: string) {
    try {
+      console.log("[VCDViewerPanel] 开始加载 VCD 文件:", vcdFilePath);
+
      // 检查文件是否存在
      if (!fs.existsSync(vcdFilePath)) {
        vscode.window.showErrorMessage(`VCD 文件不存在: ${vcdFilePath}`);
        return;
      }

+      // 保存当前 VCD 路径
+      this._currentVcdPath = vcdFilePath;
+      console.log("[VCDViewerPanel] VCD 路径已保存:", this._currentVcdPath);
+
      // 更新面板标题
      const fileName = path.basename(vcdFilePath);
-      this._panel.title = `VCD 波形查看器 - ${fileName}`;
+      this._panel.title = `Surfer 波形查看器 - ${fileName}`;

      // 设置 HTML 内容
-      this._panel.webview.html = this._getWebviewContent(vcdFilePath);
+      this._panel.webview.html = this._getWebviewContent();
+      console.log("[VCDViewerPanel] Webview HTML 已设置");
    } catch (error) {
      vscode.window.showErrorMessage(
        `加载 VCD 文件失败: ${error instanceof Error ? error.message : "未知错误"}`
@ -96,6 +184,104 @@ export class VCDViewerPanel {
    }
  }

+  /**
+   * 解析 VCD 文件获取根模块及其直接子模块名称
+   */
+  private parseVcdRootScope(vcdFilePath: string): string[] {
+    try {
+      // 读取 VCD 文件
+      const buffer = fs.readFileSync(vcdFilePath, { encoding: 'utf8' });
+      const lines = buffer.split('\n');
+
+      const scopeNames: string[] = [];
+      let scopeDepth = 0;
+      const scopeStack: string[] = [];
+
+      for (const line of lines) {
+        const trimmed = line.trim();
+
+        // 遇到 $enddefinitions 就停止解析
+        if (trimmed.startsWith('$enddefinitions')) {
+          break;
+        }
+
+        // 查找 $scope 定义
+        const scopeMatch = trimmed.match(/^\$scope\s+(\w+)\s+(\w+)/);
+        if (scopeMatch) {
+          const scopeType = scopeMatch[1];
+          const scopeName = scopeMatch[2];
+
+          // 记录顶层 module (depth = 0)
+          if (scopeDepth === 0 && scopeType === 'module') {
+            scopeStack.push(scopeName);
+            console.log("[VCDViewerPanel] 找到顶层作用域:", scopeName);
+          }
+          // 记录顶层下的直接子模块 (depth = 1)
+          else if (scopeDepth === 1 && scopeType === 'module') {
+            const fullPath = [...scopeStack, scopeName];
+            scopeNames.push(fullPath.join('.'));
+            console.log("[VCDViewerPanel] 找到子模块:", fullPath.join('.'));
+          }
+
+          scopeDepth++;
+        }
+
+        // 遇到 $upscope 减少深度
+        if (trimmed.startsWith('$upscope')) {
+          scopeDepth--;
+          if (scopeDepth === 0) {
+            scopeStack.pop();
+          }
+        }
+      }
+
+      return scopeNames;
+    } catch (error) {
+      console.error("[VCDViewerPanel] 解析 VCD 文件失败:", error);
+      return [];
+    }
+  }
+
+  /**
+   * 发送 VCD 文件到 Surfer
+   */
+  private sendVcdToSurfer(vcdFilePath: string) {
+    try {
+      console.log("[VCDViewerPanel] 准备发送 VCD 到 Surfer:", vcdFilePath);
+
+      if (!this._vcdFileServer) {
+        throw new Error("VCD 文件服务器未初始化");
+      }
+
+      // 解析 VCD 文件获取根模块名称
+      const scopeNames = this.parseVcdRootScope(vcdFilePath);
+      console.log("[VCDViewerPanel] 解析到的作用域名称:", scopeNames);
+
+      // 注册文件到 HTTP 服务器
+      const fileId = this._vcdFileServer.registerFile(vcdFilePath);
+      const httpUrl = this._vcdFileServer.getFileUrl(fileId);
+      const fileName = path.basename(vcdFilePath);
+
+      console.log("[VCDViewerPanel] 文件名:", fileName);
+      console.log("[VCDViewerPanel] HTTP URL:", httpUrl);
+
+      // 使用 LoadUrl 命令通过 HTTP 加载文件
+      this._panel.webview.postMessage({
+        command: "loadVcdUrl",
+        url: httpUrl,
+        fileName: fileName,
+        scopeNames: scopeNames, // 传递解析到的作用域名称
+      });
+
+      console.log("[VCDViewerPanel] 已发送 loadVcdUrl 消息到 webview");
+    } catch (error) {
+      console.error("[VCDViewerPanel] 发送 VCD 数据失败:", error);
+      vscode.window.showErrorMessage(
+        `发送 VCD 数据失败: ${error instanceof Error ? error.message : "未知错误"}`
+      );
+    }
+  }
+
  /**
   * 清理资源
   */
@ -163,188 +349,239 @@ export class VCDViewerPanel {
  /**
   * 获取 Webview 的 HTML 内容
   */
-  private _getWebviewContent(vcdFilePath: string): string {
-    // 获取资源 URI
-    const vcdromJsUri = this._panel.webview.asWebviewUri(
-      vscode.Uri.joinPath(this._extensionUri, "media", "vcdrom", "vcdrom.js")
+  private _getWebviewContent(): string {
+    // 获取 surfer 资源 URI
+    const surferJsUri = this._panel.webview.asWebviewUri(
+      vscode.Uri.joinPath(this._extensionUri, "media", "surfer", "surfer.js")
    );
-    const vcdWasmUri = this._panel.webview.asWebviewUri(
-      vscode.Uri.joinPath(this._extensionUri, "media", "vcdrom", "vcd.wasm")
+    const surferWasmUri = this._panel.webview.asWebviewUri(
+      vscode.Uri.joinPath(this._extensionUri, "media", "surfer", "surfer_bg.wasm")
    );
-    const fontRegularUri = this._panel.webview.asWebviewUri(
-      vscode.Uri.joinPath(this._extensionUri, "media", "vcdrom", "IosevkaDrom-Regular.woff2")
+    const integrationJsUri = this._panel.webview.asWebviewUri(
+      vscode.Uri.joinPath(this._extensionUri, "media", "surfer", "integration.js")
    );
-    const fontObliqueUri = this._panel.webview.asWebviewUri(
-      vscode.Uri.joinPath(this._extensionUri, "media", "vcdrom", "IosevkaDrom-Oblique.woff2")
-    );
-    const fontItalicUri = this._panel.webview.asWebviewUri(
-      vscode.Uri.joinPath(this._extensionUri, "media", "vcdrom", "IosevkaDrom-Italic.woff2")
-    );
-
-    // 读取 VCD 文件内容并转换为 base64
-    const vcdContent = fs.readFileSync(vcdFilePath, "utf-8");
-    const vcdBase64 = Buffer.from(vcdContent).toString("base64");

    return `<!DOCTYPE html>
-<html lang="zh-CN">
+<html>
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <meta http-equiv="Content-Security-Policy" content="default-src 'none'; font-src ${this._panel.webview.cspSource}; style-src 'unsafe-inline' ${this._panel.webview.cspSource}; script-src 'unsafe-inline' 'unsafe-eval' ${this._panel.webview.cspSource}; img-src ${this._panel.webview.cspSource} data:; connect-src ${this._panel.webview.cspSource};">
-    <title>VCD 波形查看器</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+    <meta http-equiv="Content-Security-Policy" content="default-src 'none'; style-src 'unsafe-inline'; script-src 'unsafe-inline' 'unsafe-eval' ${this._panel.webview.cspSource}; worker-src blob:; connect-src ${this._panel.webview.cspSource} blob: http://127.0.0.1:*;">
+    <title>Surfer 波形查看器</title>
+
+    <script>
+        // 获取 VS Code API（只能调用一次）
+        const vscode = acquireVsCodeApi();
+        window.vscode = vscode;
+        window.surferReady = false;
+        window.pendingVcdData = null;
+
+        function on_surfer_error(msg) {
+            console.log("Surfer error:", msg);
+            document.getElementById("error_message").innerHTML = msg;
+            document.getElementById("error_container").style.display = "block";
+        }
+        window.on_surfer_error = on_surfer_error;
+
+        // 加载 VCD URL 的函数
+        function loadVcdUrl(data) {
+            try {
+                console.log('[Webview] ========== 开始加载 VCD URL ==========');
+                console.log('[Webview] URL:', data.url);
+                console.log('[Webview] Scope names from VCD:', data.scopeNames);
+
+                // 使用 setTimeout 确保 Surfer 完全准备好
+                setTimeout(() => {
+                    console.log('[Webview] 通过 postMessage 发送 LoadUrl 命令');
+
+                    // 使用 integration.js 提供的标准 LoadUrl 命令
+                    window.postMessage({
+                        command: 'LoadUrl',
+                        url: data.url
+                    }, '*');
+
+                    console.log('[Webview] ✅ 已发送 LoadUrl 命令');
+
+                    // 等待文件加载完成后，自动添加所有信号
+                    setTimeout(async () => {
+                        try {
+                            console.log('[Webview] Attempting to add all signals automatically');
+
+                            // 使用从 VCD 文件解析出来的作用域名称
+                            let scopeNamesToTry = [];
+
+                            if (data.scopeNames && data.scopeNames.length > 0) {
+                                // 使用解析出来的实际子模块路径（例如 "tb.dut"）
+                                scopeNamesToTry = data.scopeNames.map(path => path.split('.'));
+                                console.log('[Webview] Using parsed scope names:', scopeNamesToTry);
+                            } else {
+                                // 回退到常见的根作用域名称
+                                scopeNamesToTry = [
+                                    ['top'],
+                                    ['testbench'],
+                                    ['tb'],
+                                    ['test'],
+                                    ['dut']
+                                ];
+                                console.log('[Webview] Using fallback scope names');
+                            }
+
+                            for (let i = 0; i < scopeNamesToTry.length; i++) {
+                                const scopeName = scopeNamesToTry[i];
+                                try {
+                                    const addScopeMsg = {
+                                        "AddScope": [
+                                            {
+                                                "strs": scopeName,
+                                                "id": {"Wellen": i + 1}
+                                            },
+                                            true  // 递归添加子模块的所有信号
+                                        ]
+                                    };
+                                    window.inject_message(JSON.stringify(addScopeMsg));
+                                    console.log('[Webview] Sent AddScope for: ' + scopeName.join('.') + ' (recursive)');
+                                } catch (e) {
+                                    console.log('[Webview] Failed for scope: ' + scopeName.join('.'), e);
+                                }
+                            }
+
+                            // 等待信号加载完成后，自动缩放到全部时间范围
+                            setTimeout(() => {
+                                try {
+                                    window.inject_message(JSON.stringify("ZoomToFit"));
+                                    console.log('[Webview] Sent ZoomToFit command');
+                                } catch (e) {
+                                    console.log('[Webview] ZoomToFit failed:', e);
+                                }
+                            }, 500);
+
+                        } catch (e) {
+                            console.error('[Webview] Failed to add signals:', e);
+                        }
+                    }, 1500);
+
+                }, 100);
+
+            } catch (error) {
+                console.error('[Webview] ❌ 加载 VCD 失败:', error);
+                on_surfer_error(error.message + '\\n' + error.stack);
+            }
+        }
+        window.loadVcdUrl = loadVcdUrl;
+    </script>
+
+    <script type="module">
+        console.log('[Webview] 开始初始化 Surfer...');
+        import init from '${surferJsUri}';
+        await init({module_or_path: '${surferWasmUri}'});
+        console.log('[Webview] Surfer WASM 已加载');
+
+        import {WebHandle, inject_message, id_of_name, draw_text_arrow} from '${surferJsUri}';
+        window.inject_message = inject_message;
+        window.id_of_name = id_of_name;
+        window.draw_text_arrow = draw_text_arrow;
+
+        console.log('[Webview] Surfer 函数已导入，inject_message 类型:', typeof window.inject_message);
+
+        // 等待一小段时间确保 Surfer 完全初始化
+        await new Promise(resolve => setTimeout(resolve, 100));
+
+        window.surferReady = true;
+        console.log('[Webview] Surfer 已完全初始化并准备就绪');
+
+        // 关闭 Surfer 的日志面板（如果打开的话）
+        try {
+            window.inject_message(JSON.stringify("ToggleLogs"));
+            console.log('[Webview] 已发送关闭日志面板命令');
+        } catch (e) {
+            console.log('[Webview] 关闭日志面板失败:', e);
+        }
+
+        // 如果有待处理的 VCD 数据，现在加载它
+        if (window.pendingVcdData) {
+            console.log('[Webview] 发现待处理的 VCD 数据，立即加载');
+            loadVcdUrl(window.pendingVcdData);
+            window.pendingVcdData = null;
+        } else {
+            console.log('[Webview] 没有待处理的 VCD 数据');
+        }
+
+        // 通知 VS Code surfer 已加载完成
+        console.log('[Webview] 发送 loaded 消息到 VS Code');
+        window.vscode.postMessage({ command: 'loaded' });
+    </script>
+
    <style>
-        @font-face {
-            font-family: 'Iosevka Drom Web';
-            font-display: swap;
-            font-weight: 400;
-            font-stretch: normal;
-            font-style: normal;
-            src: url('${fontRegularUri}') format('woff2');
-        }
-
-        @font-face {
-            font-family: 'Iosevka Drom Web';
-            font-display: swap;
-            font-weight: 400;
-            font-stretch: normal;
-            font-style: oblique;
-            src: url('${fontObliqueUri}') format('woff2');
-        }
-
-        @font-face {
-            font-family: 'Iosevka Drom Web';
-            font-display: swap;
-            font-weight: 400;
-            font-stretch: normal;
-            font-style: italic;
-            src: url('${fontItalicUri}') format('woff2');
-        }
-
-        * {
-            margin: 0;
-            padding: 0;
-            box-sizing: border-box;
-        }
-
-        body {
-            font-family: 'Iosevka Drom Web', monospace;
-            color: var(--vscode-foreground);
-            background-color: var(--vscode-editor-background);
+        html, body {
            overflow: hidden;
+            margin: 0 !important;
+            padding: 0 !important;
+            height: 100%;
+            width: 100%;
+            background: var(--vscode-editor-background);
        }

-        #waveform-container {
-            width: 100vw;
-            height: 100vh;
-            overflow: auto;
-        }
-
-        #waveform1 {
+        canvas {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 0;
+            left: 0;
            width: 100%;
            height: 100%;
        }

-        .loading {
-            display: flex;
-            justify-content: center;
-            align-items: center;
-            height: 100vh;
-            flex-direction: column;
-        }
-
-        .spinner {
-            border: 4px solid var(--vscode-progressBar-background);
-            border-top: 4px solid var(--vscode-progressBar-foreground);
-            border-radius: 50%;
-            width: 40px;
-            height: 40px;
-            animation: spin 1s linear infinite;
-            margin-bottom: 20px;
-        }
-
-        @keyframes spin {
-            0% { transform: rotate(0deg); }
-            100% { transform: rotate(360deg); }
-        }
-
-        .error-message {
-            padding: 20px;
+        #error_container {
+            padding: 1em;
+            border-radius: 0.5em;
+            margin: 0px auto;
+            max-width: 980px;
            color: var(--vscode-errorForeground);
            background-color: var(--vscode-inputValidation-errorBackground);
-            border: 1px solid var(--vscode-inputValidation-errorBorder);
-            border-radius: 4px;
-            margin: 20px;
+            position: relative;
+            height: 90%;
+            overflow: scroll;
+        }
+
+        #error_message {
+            overflow: scroll;
+            white-space: break-spaces;
        }
    </style>
-    <script src="${vcdromJsUri}"></script>
 </head>
 <body>
-    <div id="waveform-container">
-        <div class="loading">
-            <div class="spinner"></div>
-            <p>正在加载 VCD 波形...</p>
-        </div>
-        <div id="waveform1"></div>
+    <canvas id="the_canvas_id"></canvas>
+
+    <div id="error_container" style="display: none;">
+        <h3>❌ Surfer 加载失败</h3>
+        <code id="error_message"></code>
    </div>

+    <script src="${integrationJsUri}"></script>
    <script>
-        (async function() {
-            try {
-                // 设置 WASM 文件路径
-                window.wasmBinaryFile = '${vcdWasmUri}';
+        register_message_listener();

-                // 解码 base64 VCD 内容
-                const vcdBase64 = '${vcdBase64}';
-                const vcdContent = atob(vcdBase64);
+        console.log('[Webview] 注册 VS Code 消息监听器');
+        // 监听来自 VS Code 扩展的消息（使用 vscode API）
+        window.addEventListener('message', event => {
+            const message = event.data;

-                // 隐藏加载提示
-                document.querySelector('.loading').style.display = 'none';
+            // 检查是否来自 VS Code
+            if (message.command === 'loadVcdUrl') {
+                console.log('[Webview] 收到 VS Code 消息，命令:', message.command);
+                console.log('[Webview] Surfer 就绪状态:', window.surferReady);

-                // 创建一个函数来提供 VCD 数据流
-                const vcdProvider = async (handler) => {
-                    // 将 VCD 内容转换为 Uint8Array
-                    const encoder = new TextEncoder();
-                    const vcdData = encoder.encode(vcdContent);
-
-                    // 创建一个 ReadableStream reader
-                    const stream = new ReadableStream({
-                        start(controller) {
-                            controller.enqueue(vcdData);
-                            controller.close();
-                        }
-                    });
-
-                    const reader = stream.getReader();
-
-                    // 调用 handler 并传递 reader
-                    await handler([{
-                        key: 'local',
-                        value: 'waveform.vcd',
-                        format: 'raw',
-                        baseName: 'waveform.vcd',
-                        ext: 'vcd',
-                        reader: reader
-                    }]);
-                };
-
-                // 初始化 VCDrom，使用函数回调方式
-                if (typeof VCDrom === 'function') {
-                    await VCDrom('waveform1', vcdProvider);
+                if (window.surferReady) {
+                    // Surfer 已就绪，立即加载
+                    loadVcdUrl(message);
                } else {
-                    throw new Error('VCDrom 未正确加载');
+                    // Surfer 未就绪，保存数据等待加载
+                    console.log('[Webview] Surfer 未就绪，保存数据待加载');
+                    window.pendingVcdData = message;
                }
-
-            } catch (error) {
-                console.error('加载 VCD 波形失败:', error);
-                document.getElementById('waveform-container').innerHTML =
-                    '<div class="error-message">' +
-                    '<h3>❌ 加载 VCD 波形失败</h3>' +
-                    '<p>' + error.message + '</p>' +
-                    '<p style="margin-top: 10px;">请确保 VCD 文件格式正确。</p>' +
-                    '<pre style="margin-top: 10px; padding: 10px; background: rgba(0,0,0,0.1); overflow: auto;">' + error.stack + '</pre>' +
-                    '</div>';
            }
-        })();
+        }, true); // 使用捕获阶段，优先于 integration.js 的监听器
    </script>
 </body>
 </html>`;
--- a/src/services/apiClient.ts
+++ b/src/services/apiClient.ts
@ -6,7 +6,7 @@ import * as https from 'https';
 import * as http from 'http';
 import { URL } from 'url';
 import { getApiUrl, getConfig } from '../config/settings';
-import type { ToolCallResult, AnswerRequest, ToolResultResponse, AnswerResponse, ToolConfirmResponse } from '../types/api';
+import type { ToolCallResult, AnswerRequest, ToolResultResponse, AnswerResponse, ToolConfirmResponse, UserInfoResponse } from '../types/api';

 /**
 * HTTP 请求选项
@ -213,3 +213,14 @@ export function createSystemErrorResult(id: number, code: number, message: strin
    error: { code, message }
  };
 }
+
+/**
+ * 获取用户信息
+ * GET /system/user/getInfo
+ */
+export async function getUserInfo(): Promise<UserInfoResponse> {
+  console.log('[API] 获取用户信息');
+  return request<UserInfoResponse>('/system/user/getInfo', {
+    method: 'GET'
+  });
+}
--- a/src/services/dialogService.ts
+++ b/src/services/dialogService.ts
@ -9,7 +9,7 @@ import { startStreamDialog, generateTaskId, SSEController, SSECallbacks } from '
 import { executeToolCall, createToolExecutorContext, ToolExecutorContext } from './toolExecutor';
 import { userInteractionManager } from './userInteraction';
 import { getConfig } from '../config/settings';
-import type { DialogRequest, ToolCallRequest, AskUserEvent, RunMode, ToolConfirmEvent, PlanConfirmEvent } from '../types/api';
+import type { DialogRequest, ToolCallRequest, AskUserEvent, RunMode, ServiceTier, ToolConfirmEvent, PlanConfirmEvent } from '../types/api';
 import { submitToolConfirm, submitAnswer, stopDialog } from './apiClient';
 import { ChatHistoryManager } from '../utils/chatHistoryManager';

@ -316,7 +316,8 @@ export class DialogSession {
  async sendMessage(
    message: string,
    callbacks: DialogCallbacks,
-    mode?: RunMode
+    mode?: RunMode,
+    serviceTier?: ServiceTier  // 新增：服务等级参数
  ): Promise<void> {
    if (this.isActive) {
      callbacks.onError?.('当前有对话正在进行中');
@ -344,6 +345,7 @@ export class DialogSession {
      message,
      userId: config.userId,
      mode: mode || 'agent',
+      serviceTier: serviceTier || config.serviceTier,  // 优先使用传入的参数
      compactedData: compactedData || undefined,
      newMessages: newMessages.length > 0 ? newMessages : undefined,
      knowledgeData: knowledgeData || undefined
--- 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";

 /**
 * IC Coder Authentication Provider
@ -62,13 +63,16 @@ export class ICCoderAuthenticationProvider
    try {
      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);
+
      // 创建会话
      const session: vscode.AuthenticationSession = {
        id: this.generateSessionId(),
        accessToken: token,
        account: {
-          id: "iccoder-user",
-          label: "IC Coder 用户",
+          id: userInfo?.userId || "iccoder-user",
+          label: userInfo?.nickname || userInfo?.username || "IC Coder 用户",
        },
        scopes: [...scopes],
      };
@ -109,6 +113,9 @@ export class ICCoderAuthenticationProvider
      this._sessions.splice(sessionIndex, 1);
      await this.saveSessions();

+      // 清除用户信息缓存
+      await clearUserInfo();
+
      // 触发会话变化事件
      this._onDidChangeSessions.fire({
        added: [],
--- a/src/services/userService.ts
+++ b/src/services/userService.ts
@ -0,0 +1,345 @@
+/**
+ * 用户服务
+ * 管理用户信息和认证相关的 API 调用
+ */
+import * as https from 'https';
+import * as http from 'http';
+import { URL } from 'url';
+import * as vscode from 'vscode';
+import { getStrangeLoopApiUrl, getConfig } from '../config/settings';
+import type { UserInfoResponse, MembershipResponse, MultiMembershipVO, MembershipItemVO } from '../types/api';
+
+/**
+ * HTTP 请求选项
+ */
+interface RequestOptions {
+  method: 'GET' | 'POST' | 'PUT' | 'DELETE';
+  headers?: Record<string, string>;
+  body?: unknown;
+  timeout?: number;
+  token?: string;
+}
+
+/**
+ * 发送 HTTP 请求（带 token）
+ */
+async function request<T>(path: string, options: RequestOptions): Promise<T> {
+  const url = new URL(getStrangeLoopApiUrl(path));
+  const { timeout } = getConfig();
+
+  const isHttps = url.protocol === 'https:';
+  const httpModule = isHttps ? https : http;
+
+  const headers: Record<string, string> = {
+    'Content-Type': 'application/json',
+    ...options.headers
+  };
+
+  // 如果有 token，添加到请求头
+  if (options.token) {
+    headers['Authorization'] = `Bearer ${options.token}`;
+  }
+
+  const requestOptions: http.RequestOptions = {
+    hostname: url.hostname,
+    port: url.port || (isHttps ? 443 : 80),
+    path: url.pathname + url.search,
+    method: options.method,
+    headers,
+    timeout: options.timeout || timeout
+  };
+
+  return new Promise((resolve, reject) => {
+    const req = httpModule.request(requestOptions, (res) => {
+      let data = '';
+
+      res.on('data', (chunk) => {
+        data += chunk;
+      });
+
+      res.on('end', () => {
+        console.log(`[HTTP] 响应状态码: ${res.statusCode}`);
+        console.log(`[HTTP] 响应内容: ${data}`);
+
+        try {
+          const json = JSON.parse(data);
+          if (res.statusCode && res.statusCode >= 200 && res.statusCode < 300) {
+            resolve(json as T);
+          } else {
+            reject(new Error(json.error || json.message || json.msg || `HTTP ${res.statusCode}`));
+          }
+        } catch (e) {
+          // 如果不是 JSON，直接返回原始内容
+          reject(new Error(`解析响应失败 (${res.statusCode}): ${data}`));
+        }
+      });
+    });
+
+    req.on('error', (error) => {
+      reject(error);
+    });
+
+    req.on('timeout', () => {
+      req.destroy();
+      reject(new Error('请求超时'));
+    });
+
+    if (options.body) {
+      req.write(JSON.stringify(options.body));
+    }
+
+    req.end();
+  });
+}
+
+/**
+ * 用户信息数据结构（实际返回的数据）
+ */
+export interface UserInfo {
+  userId: string;
+  username: string;
+  nickname: string;
+  email?: string;
+  phonenumber?: string;
+  avatar?: string;
+  roles?: string[];
+  permissions?: string[];
+  createTime?: string;
+  loginDate?: string;
+  // 会员信息
+  membership?: {
+    tierCode: string;
+    tierName: string;
+    tierLevel: number;
+    remainingDays?: number;
+    monthlyCredits?: number;
+  };
+}
+
+/**
+ * 获取用户信息
+ * GET /system/user/getInfo
+ */
+export async function getUserInfo(token: string): Promise<UserInfo | null> {
+  const apiPath = '/system/user/getInfo';
+  const fullUrl = getStrangeLoopApiUrl(apiPath);
+  console.log('[UserService] 获取用户信息');
+  console.log('[UserService] 请求地址:', fullUrl);
+  console.log('[UserService] Token:', token ? '已提供' : '未提供');
+
+  try {
+    const response = await request<UserInfoResponse>(apiPath, {
+      method: 'GET',
+      token
+    });
+
+    // 处理响应数据 - 检查 code 是否为 200
+    if (response.code === 200 && response.user) {
+      const user = response.user;
+      return {
+        userId: String(user.userId),
+        username: user.userName,
+        nickname: user.nickName,
+        email: user.email,
+        phonenumber: user.phonenumber,
+        avatar: user.avatar,
+        roles: response.roles,
+        permissions: response.permissions,
+        createTime: user.createTime,
+        loginDate: user.loginDate
+      };
+    }
+
+    console.error('[UserService] 获取用户信息失败:', response);
+    return null;
+  } catch (error) {
+    console.error('[UserService] 请求失败:', error);
+    return null;
+  }
+}
+
+/**
+ * 获取用户会员信息
+ * GET /strangeloop/api/membership/current
+ */
+export async function getMembershipInfo(token: string): Promise<MultiMembershipVO | null> {
+  const apiPath = '/strangeloop/api/membership/current';
+  const fullUrl = getStrangeLoopApiUrl(apiPath);
+  console.log('[UserService] 获取会员信息');
+  console.log('[UserService] 请求地址:', fullUrl);
+  console.log('[UserService] Token:', token ? '已提供' : '未提供');
+
+  try {
+    const response = await request<MembershipResponse>(apiPath, {
+      method: 'GET',
+      token
+    });
+
+    // 处理响应数据 - 检查 code 是否为 200
+    if (response.code === 200 && response.data) {
+      console.log('[UserService] 会员信息获取成功:', response.data);
+      return response.data;
+    }
+
+    console.error('[UserService] 获取会员信息失败:', response);
+    return null;
+  } catch (error) {
+    console.error('[UserService] 请求会员信息失败:', error);
+    return null;
+  }
+}
+
+/**
+ * 会员等级映射
+ */
+const TIER_LEVEL_MAP: Record<string, number> = {
+  'BASIC': 1,
+  'TRIAL': 2,
+  'ADVANCED': 3,
+  'PROFESSIONAL': 4
+};
+
+/**
+ * 获取最高等级的会员信息
+ */
+function getHighestTierMembership(allMemberships?: MembershipItemVO[]): MembershipItemVO | null {
+  if (!allMemberships || allMemberships.length === 0) {
+    return null;
+  }
+
+  // 按等级排序，获取最高等级
+  return allMemberships.reduce((highest, current) => {
+    const currentLevel = TIER_LEVEL_MAP[current.tierCode] || 0;
+    const highestLevel = TIER_LEVEL_MAP[highest.tierCode] || 0;
+    return currentLevel > highestLevel ? current : highest;
+  });
+}
+
+/**
+ * 当获取到 token 时自动调用此函数
+ * 用于在登录成功后立即获取用户信息
+ */
+export async function onTokenReceived(token: string): Promise<UserInfo | null> {
+  try {
+    console.log('[UserService] Token 已获取，正在获取用户信息和会员信息...');
+
+    // 并行获取用户信息和会员信息
+    const [userInfo, membershipInfo] = await Promise.all([
+      getUserInfo(token),
+      getMembershipInfo(token)
+    ]);
+
+    if (!userInfo) {
+      console.warn('[UserService] 未能获取到用户信息');
+      return null;
+    }
+
+    // 打印用户信息到控制台
+    console.log('='.repeat(60));
+    console.log('用户信息详情:');
+    console.log('='.repeat(60));
+    console.log(`用户ID: ${userInfo.userId}`);
+    console.log(`用户名: ${userInfo.username}`);
+    console.log(`昵称: ${userInfo.nickname}`);
+    if (userInfo.email) {
+      console.log(`邮箱: ${userInfo.email}`);
+    }
+    if (userInfo.phonenumber) {
+      console.log(`手机号: ${userInfo.phonenumber}`);
+    }
+    if (userInfo.avatar) {
+      console.log(`头像: ${userInfo.avatar}`);
+    }
+    if (userInfo.roles && userInfo.roles.length > 0) {
+      console.log(`角色: ${userInfo.roles.join(', ')}`);
+    }
+    if (userInfo.permissions && userInfo.permissions.length > 0) {
+      console.log(`权限: ${userInfo.permissions.join(', ')}`);
+    }
+    if (userInfo.createTime) {
+      console.log(`创建时间: ${userInfo.createTime}`);
+    }
+    if (userInfo.loginDate) {
+      console.log(`最后登录: ${userInfo.loginDate}`);
+    }
+
+    // 打印会员信息 - 从 allMemberships 中获取最高等级
+    if (membershipInfo && membershipInfo.allMemberships) {
+      const highestTier = getHighestTierMembership(membershipInfo.allMemberships);
+
+      if (highestTier) {
+        console.log('');
+        console.log('会员信息:');
+        console.log(`会员等级: ${highestTier.tierName} (${highestTier.tierCode})`);
+        console.log(`等级层级: ${highestTier.tierLevel}`);
+        console.log(`剩余天数: ${highestTier.remainingDays === -1 ? '永久' : highestTier.remainingDays + '天'}`);
+        console.log(`月度积分: ${highestTier.monthlyCredits}`);
+
+        // 将最高等级会员信息合并到用户信息中
+        userInfo.membership = {
+          tierCode: highestTier.tierCode,
+          tierName: highestTier.tierName,
+          tierLevel: highestTier.tierLevel,
+          remainingDays: highestTier.remainingDays,
+          monthlyCredits: highestTier.monthlyCredits
+        };
+      }
+    }
+
+    console.log('='.repeat(60));
+
+    // 保存到持久化存储
+    await saveUserInfo(userInfo);
+
+    return userInfo;
+  } catch (error) {
+    console.error('[UserService] 获取用户信息失败:', error);
+    return null;
+  }
+}
+
+// ============== 持久化存储 ==============
+
+let extensionContext: vscode.ExtensionContext | null = null;
+
+/**
+ * 初始化用户服务（设置 context）
+ */
+export function initUserService(context: vscode.ExtensionContext): void {
+  extensionContext = context;
+}
+
+/**
+ * 保存用户信息到持久化存储
+ */
+export async function saveUserInfo(userInfo: UserInfo): Promise<void> {
+  if (!extensionContext) {
+    console.warn('[UserService] ExtensionContext 未初始化');
+    return;
+  }
+  await extensionContext.globalState.update('icCoderUserInfo', userInfo);
+  console.log('[UserService] 用户信息已保存到持久化存储');
+}
+
+/**
+ * 从持久化存储获取用户信息
+ */
+export function getCachedUserInfo(): UserInfo | null {
+  if (!extensionContext) {
+    console.warn('[UserService] ExtensionContext 未初始化');
+    return null;
+  }
+  return extensionContext.globalState.get<UserInfo>('icCoderUserInfo') || null;
+}
+
+/**
+ * 清除持久化存储的用户信息
+ */
+export async function clearUserInfo(): Promise<void> {
+  if (!extensionContext) {
+    console.warn('[UserService] ExtensionContext 未初始化');
+    return;
+  }
+  await extensionContext.globalState.update('icCoderUserInfo', undefined);
+  console.log('[UserService] 用户信息已清除');
+}
--- a/src/services/vcdFileServer.ts
+++ b/src/services/vcdFileServer.ts
@ -0,0 +1,500 @@
+import * as http from "http";
+import * as fs from "fs";
+import * as path from "path";
+import * as vscode from "vscode";
+
+/**
+ * VCD 文件 HTTP 服务器
+ * 用于为 Surfer 波形查看器提供 VCD 文件访问
+ */
+export class VCDFileServer {
+  private server: http.Server | null = null;
+  private port: number = 0;
+  private vcdFiles: Map<string, string> = new Map(); // fileId -> filePath
+  private extensionUri: vscode.Uri;
+
+  constructor(extensionUri: vscode.Uri) {
+    this.extensionUri = extensionUri;
+  }
+
+  /**
+   * 启动服务器
+   */
+  public async start(): Promise<number> {
+    if (this.server) {
+      return this.port;
+    }
+
+    return new Promise((resolve, reject) => {
+      this.server = http.createServer((req, res) => {
+        this.handleRequest(req, res);
+      });
+
+      // 监听随机端口
+      this.server.listen(0, "127.0.0.1", () => {
+        const address = this.server!.address();
+        if (address && typeof address === "object") {
+          this.port = address.port;
+          console.log(`[VCDFileServer] 服务器已启动，端口: ${this.port}`);
+          resolve(this.port);
+        } else {
+          reject(new Error("无法获取服务器端口"));
+        }
+      });
+
+      this.server.on("error", (error) => {
+        console.error("[VCDFileServer] 服务器错误:", error);
+        reject(error);
+      });
+    });
+  }
+
+  /**
+   * 停止服务器
+   */
+  public stop(): void {
+    if (this.server) {
+      this.server.close();
+      this.server = null;
+      this.port = 0;
+      this.vcdFiles.clear();
+      console.log("[VCDFileServer] 服务器已停止");
+    }
+  }
+
+  /**
+   * 注册 VCD 文件
+   */
+  public registerFile(filePath: string): string {
+    const fileId = this.generateFileId(filePath);
+    this.vcdFiles.set(fileId, filePath);
+    console.log(`[VCDFileServer] 注册文件: ${fileId} -> ${filePath}`);
+    return fileId;
+  }
+
+  /**
+   * 获取文件 URL
+   */
+  public getFileUrl(fileId: string): string {
+    return `http://127.0.0.1:${this.port}/vcd/${fileId}`;
+  }
+
+  /**
+   * 获取波形查看器 URL
+   */
+  public getViewerUrl(fileId: string): string {
+    return `http://127.0.0.1:${this.port}/viewer/${fileId}`;
+  }
+
+  /**
+   * 生成文件 ID
+   */
+  private generateFileId(filePath: string): string {
+    const timestamp = Date.now();
+    const fileName = path.basename(filePath);
+    return `${timestamp}-${fileName}`;
+  }
+
+  /**
+   * 处理 HTTP 请求
+   */
+  private handleRequest(req: http.IncomingMessage, res: http.ServerResponse): void {
+    const url = req.url || "";
+    console.log(`[VCDFileServer] 收到请求: ${url}`);
+
+    // 设置 CORS 头
+    res.setHeader("Access-Control-Allow-Origin", "*");
+    res.setHeader("Access-Control-Allow-Methods", "GET, OPTIONS");
+    res.setHeader("Access-Control-Allow-Headers", "Content-Type");
+
+    // 处理 OPTIONS 请求
+    if (req.method === "OPTIONS") {
+      res.writeHead(200);
+      res.end();
+      return;
+    }
+
+    // 路由处理
+    if (url.startsWith("/viewer/")) {
+      this.handleViewerRequest(url, res);
+    } else if (url.startsWith("/vcd/")) {
+      this.handleVcdFileRequest(url, res);
+    } else if (url.startsWith("/static/")) {
+      this.handleStaticFileRequest(url, res);
+    } else {
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("Not Found");
+    }
+  }
+
+  /**
+   * 处理查看器页面请求
+   */
+  private handleViewerRequest(url: string, res: http.ServerResponse): void {
+    const match = url.match(/^\/viewer\/(.+)$/);
+    if (!match) {
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("Not Found");
+      return;
+    }
+
+    const fileId = match[1];
+    const filePath = this.vcdFiles.get(fileId);
+
+    if (!filePath) {
+      console.error(`[VCDFileServer] 文件 ID 不存在: ${fileId}`);
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("File Not Found");
+      return;
+    }
+
+    // 生成 HTML 页面
+    const html = this.generateViewerHtml(fileId, filePath);
+    res.writeHead(200, {
+      "Content-Type": "text/html; charset=utf-8",
+      "Content-Length": Buffer.byteLength(html),
+    });
+    res.end(html);
+  }
+
+  /**
+   * 处理 VCD 文件请求
+   */
+  private handleVcdFileRequest(url: string, res: http.ServerResponse): void {
+    const match = url.match(/^\/vcd\/(.+)$/);
+    if (!match) {
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("Not Found");
+      return;
+    }
+
+    const fileId = match[1];
+    const filePath = this.vcdFiles.get(fileId);
+
+    if (!filePath) {
+      console.error(`[VCDFileServer] 文件 ID 不存在: ${fileId}`);
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("File Not Found");
+      return;
+    }
+
+    // 检查文件是否存在
+    if (!fs.existsSync(filePath)) {
+      console.error(`[VCDFileServer] 文件不存在: ${filePath}`);
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("File Not Found");
+      return;
+    }
+
+    // 读取并发送文件
+    try {
+      const fileContent = fs.readFileSync(filePath);
+      res.writeHead(200, {
+        "Content-Type": "text/plain",
+        "Content-Length": fileContent.length,
+      });
+      res.end(fileContent);
+      console.log(`[VCDFileServer] 成功发送文件: ${filePath}`);
+    } catch (error) {
+      console.error(`[VCDFileServer] 读取文件失败:`, error);
+      res.writeHead(500, { "Content-Type": "text/plain" });
+      res.end("Internal Server Error");
+    }
+  }
+
+  /**
+   * 处理静态文件请求（Surfer 资源）
+   */
+  private handleStaticFileRequest(url: string, res: http.ServerResponse): void {
+    const match = url.match(/^\/static\/(.+)$/);
+    if (!match) {
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("Not Found");
+      return;
+    }
+
+    const fileName = match[1];
+    const filePath = path.join(this.extensionUri.fsPath, "media", "surfer", fileName);
+
+    if (!fs.existsSync(filePath)) {
+      console.error(`[VCDFileServer] 静态文件不存在: ${filePath}`);
+      res.writeHead(404, { "Content-Type": "text/plain" });
+      res.end("File Not Found");
+      return;
+    }
+
+    try {
+      const fileContent = fs.readFileSync(filePath);
+      const contentType = this.getContentType(fileName);
+      res.writeHead(200, {
+        "Content-Type": contentType,
+        "Content-Length": fileContent.length,
+      });
+      res.end(fileContent);
+    } catch (error) {
+      console.error(`[VCDFileServer] 读取静态文件失败:`, error);
+      res.writeHead(500, { "Content-Type": "text/plain" });
+      res.end("Internal Server Error");
+    }
+  }
+
+  /**
+   * 获取文件的 Content-Type
+   */
+  private getContentType(fileName: string): string {
+    const ext = path.extname(fileName).toLowerCase();
+    const contentTypes: { [key: string]: string } = {
+      ".js": "application/javascript",
+      ".wasm": "application/wasm",
+      ".html": "text/html",
+      ".css": "text/css",
+    };
+    return contentTypes[ext] || "application/octet-stream";
+  }
+
+  /**
+   * 解析 VCD 文件获取根模块及其直接子模块名称
+   */
+  private parseVcdRootScope(vcdFilePath: string): string[] {
+    try {
+      const buffer = fs.readFileSync(vcdFilePath, { encoding: 'utf8' });
+      const lines = buffer.split('\n');
+
+      const scopeNames: string[] = [];
+      let scopeDepth = 0;
+      const scopeStack: string[] = [];
+
+      for (const line of lines) {
+        const trimmed = line.trim();
+
+        if (trimmed.startsWith('$enddefinitions')) {
+          break;
+        }
+
+        const scopeMatch = trimmed.match(/^\$scope\s+(\w+)\s+(\w+)/);
+        if (scopeMatch) {
+          const scopeType = scopeMatch[1];
+          const scopeName = scopeMatch[2];
+
+          if (scopeDepth === 0 && scopeType === 'module') {
+            scopeStack.push(scopeName);
+          } else if (scopeDepth === 1 && scopeType === 'module') {
+            const fullPath = [...scopeStack, scopeName];
+            scopeNames.push(fullPath.join('.'));
+          }
+
+          scopeDepth++;
+        }
+
+        if (trimmed.startsWith('$upscope')) {
+          scopeDepth--;
+          if (scopeDepth === 0) {
+            scopeStack.pop();
+          }
+        }
+      }
+
+      return scopeNames;
+    } catch (error) {
+      console.error("[VCDFileServer] 解析 VCD 文件失败:", error);
+      return [];
+    }
+  }
+
+  /**
+   * 生成波形查看器 HTML 页面
+   */
+  private generateViewerHtml(fileId: string, vcdFilePath: string): string {
+    const vcdUrl = this.getFileUrl(fileId);
+    const fileName = path.basename(vcdFilePath);
+    const scopeNames = this.parseVcdRootScope(vcdFilePath);
+    const scopeNamesJson = JSON.stringify(scopeNames);
+
+    const htmlPart1 = this.getHtmlPart1(fileName);
+    const htmlPart2 = this.getHtmlPart2(vcdUrl, scopeNamesJson);
+    const htmlPart3 = this.getHtmlPart3();
+
+    return htmlPart1 + htmlPart2 + htmlPart3;
+  }
+
+  private getHtmlPart1(fileName: string): string {
+    return `<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+    <title>Surfer 波形查看器 - ${fileName}</title>
+    <script>
+        window.surferReady = false;
+        window.pendingVcdData = null;
+
+        function on_surfer_error(msg) {
+            console.log("Surfer error:", msg);
+            document.getElementById("error_message").innerHTML = msg;
+            document.getElementById("error_container").style.display = "block";
+        }
+        window.on_surfer_error = on_surfer_error;
+    </script>
+    <script type="module">
+        console.log('[Browser] 开始初始化 Surfer...');
+        import init from '/static/surfer.js';
+        await init({module_or_path: '/static/surfer_bg.wasm'});
+        console.log('[Browser] Surfer WASM 已加载');
+
+        import {WebHandle, inject_message, id_of_name, draw_text_arrow} from '/static/surfer.js';
+        window.inject_message = inject_message;
+        window.id_of_name = id_of_name;
+        window.draw_text_arrow = draw_text_arrow;
+
+        await new Promise(resolve => setTimeout(resolve, 100));
+        window.surferReady = true;
+        console.log('[Browser] Surfer 已完全初始化并准备就绪');
+
+        try {
+            window.inject_message(JSON.stringify("ToggleLogs"));
+            console.log('[Browser] 已发送关闭日志面板命令');
+        } catch (e) {
+            console.log('[Browser] 关闭日志面板失败:', e);
+        }
+
+        if (window.pendingVcdData) {
+            console.log('[Browser] 发现待处理的 VCD 数据，立即加载');
+            loadVcdUrl(window.pendingVcdData);
+            window.pendingVcdData = null;
+        }
+    </script>`;
+  }
+
+  private getHtmlPart2(vcdUrl: string, scopeNamesJson: string): string {
+    return `
+    <script>
+        function loadVcdUrl(data) {
+            try {
+                console.log('[Browser] ========== 开始加载 VCD URL ==========');
+                console.log('[Browser] URL:', data.url);
+                console.log('[Browser] Scope names from VCD:', data.scopeNames);
+
+                setTimeout(() => {
+                    console.log('[Browser] 通过 postMessage 发送 LoadUrl 命令');
+                    window.postMessage({
+                        command: 'LoadUrl',
+                        url: data.url
+                    }, '*');
+                    console.log('[Browser] ✅ 已发送 LoadUrl 命令');
+
+                    setTimeout(async () => {
+                        try {
+                            console.log('[Browser] 尝试自动添加所有信号');
+                            let scopeNamesToTry = [];
+
+                            if (data.scopeNames && data.scopeNames.length > 0) {
+                                scopeNamesToTry = data.scopeNames.map(path => path.split('.'));
+                                console.log('[Browser] 使用解析的作用域名称:', scopeNamesToTry);
+                            } else {
+                                scopeNamesToTry = [['top'], ['testbench'], ['tb'], ['test'], ['dut']];
+                                console.log('[Browser] 使用回退作用域名称');
+                            }
+
+                            for (let i = 0; i < scopeNamesToTry.length; i++) {
+                                const scopeName = scopeNamesToTry[i];
+                                try {
+                                    const addScopeMsg = {
+                                        "AddScope": [
+                                            {"strs": scopeName, "id": {"Wellen": i + 1}},
+                                            true
+                                        ]
+                                    };
+                                    window.inject_message(JSON.stringify(addScopeMsg));
+                                    console.log('[Browser] 已发送 AddScope: ' + scopeName.join('.'));
+                                } catch (e) {
+                                    console.log('[Browser] AddScope 失败: ' + scopeName.join('.'), e);
+                                }
+                            }
+
+                            setTimeout(() => {
+                                try {
+                                    window.inject_message(JSON.stringify("ZoomToFit"));
+                                    console.log('[Browser] 已发送 ZoomToFit 命令');
+                                } catch (e) {
+                                    console.log('[Browser] ZoomToFit 失败:', e);
+                                }
+                            }, 500);
+                        } catch (e) {
+                            console.error('[Browser] 添加信号失败:', e);
+                        }
+                    }, 1500);
+                }, 100);
+            } catch (error) {
+                console.error('[Browser] ❌ 加载 VCD 失败:', error);
+                on_surfer_error(error.message + '\\n' + error.stack);
+            }
+        }
+        window.loadVcdUrl = loadVcdUrl;
+
+        // 页面加载完成后自动加载 VCD
+        window.addEventListener('load', () => {
+            const vcdData = {
+                url: '${vcdUrl}',
+                scopeNames: ${scopeNamesJson}
+            };
+            if (window.surferReady) {
+                loadVcdUrl(vcdData);
+            } else {
+                window.pendingVcdData = vcdData;
+            }
+        });
+    </script>`;
+  }
+
+  private getHtmlPart3(): string {
+    return `
+    <style>
+        html, body {
+            overflow: hidden;
+            margin: 0 !important;
+            padding: 0 !important;
+            height: 100%;
+            width: 100%;
+            background: #1e1e1e;
+        }
+        canvas {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 0;
+            left: 0;
+            width: 100%;
+            height: 100%;
+        }
+        #error_container {
+            padding: 1em;
+            border-radius: 0.5em;
+            margin: 0px auto;
+            max-width: 980px;
+            color: #f48771;
+            background-color: #5a1d1d;
+            position: relative;
+            height: 90%;
+            overflow: scroll;
+        }
+        #error_message {
+            overflow: scroll;
+            white-space: break-spaces;
+        }
+    </style>
+</head>
+<body>
+    <canvas id="the_canvas_id"></canvas>
+    <div id="error_container" style="display: none;">
+        <h3>❌ Surfer 加载失败</h3>
+        <code id="error_message"></code>
+    </div>
+    <script src="/static/integration.js"></script>
+    <script>
+        register_message_listener();
+    </script>
+</body>
+</html>`;
+  }
+}
--- a/src/types/api.ts
+++ b/src/types/api.ts
@ -3,7 +3,7 @@
 * 对应后端 IC Coder Backend 的接口格式
 */

-import { CompactedMemory, CompactedMessage } from './memory';
+import { CompactedMemory, CompactedMessage } from "./memory";

 // ============== 对话请求/响应 ==============

@ -14,7 +14,16 @@ import { CompactedMemory, CompactedMessage } from './memory';
 * - agent: 智能体自主（默认）
 * - auto: 完全自动
 */
-export type RunMode = 'plan' | 'ask' | 'agent' | 'auto';
+export type RunMode = "plan" | "ask" | "agent" | "auto";
+
+/**
+ * 服务等级类型
+ * - lite: 轻量级
+ * - syntaxic: 语法级
+ * - max: 最大性能
+ * - auto: 自动选择
+ */
+export type ServiceTier = "lite" | "syntaxic" | "max" | "auto";

 /**
 * 对话请求
@ -29,6 +38,8 @@ export interface DialogRequest {
  userId: string;
  /** 运行模式 */
  mode: RunMode;
+  /** 服务等级 */
+  serviceTier?: ServiceTier;
  /** 压缩后的记忆数据（用于后端重启后恢复） */
  compactedData?: CompactedMemory;
  /** 压缩后产生的新消息 */
@ -41,25 +52,26 @@ export interface DialogRequest {

 /** SSE 事件类型枚举 */
 export type SSEEventType =
-  | 'text_delta'      // 文本增量
-  | 'tool_call'       // 客户端工具调用请求
-  | 'tool_confirm'    // 工具确认请求（Ask 模式）
-  | 'plan_confirm'    // 计划确认请求（Plan 模式）
-  | 'tool_start'      // 工具开始执行
-  | 'tool_complete'   // 工具执行完成
-  | 'tool_error'      // 工具执行错误
-  | 'ask_user'        // 向用户提问
-  | 'agent_start'     // 子智能体启动
-  | 'agent_progress'  // 子智能体进度
-  | 'agent_complete'  // 子智能体完成
-  | 'agent_error'     // 子智能体错误
-  | 'memory_compacted' // 记忆压缩完成
-  | 'context_usage'   // 上下文使用量
-  | 'complete'        // 对话完成
-  | 'error'           // 错误
-  | 'warning'         // 警告
-  | 'notification'    // 通知
-  | 'depth_update';   // 深度更新
+  | "text_delta" // 文本增量
+  | "tool_call" // 客户端工具调用请求
+  | "tool_confirm" // 工具确认请求（Ask 模式）
+  | "plan_confirm" // 计划确认请求（Plan 模式）
+  | "tool_start" // 工具开始执行
+  | "tool_complete" // 工具执行完成
+  | "tool_error" // 工具执行错误
+  | "ask_user" // 向用户提问
+  | "agent_start" // 子智能体启动
+  | "agent_progress" // 子智能体进度
+  | "agent_complete" // 子智能体完成
+  | "agent_error" // 子智能体错误
+  | "memory_compacted" // 记忆压缩完成
+  | "context_usage" // 上下文使用量
+  | "complete" // 对话完成
+  | "error" // 错误
+  | "warning" // 警告
+  | "notification" // 通知
+  | "depth_update" // 深度更新
+  | "heartbeat"; // 心跳

 /** text_delta 事件数据 */
 export interface TextDeltaEvent {
@ -161,7 +173,7 @@ export interface AgentProgressEvent {
  toolName: string;
  toolInput?: unknown;
  toolResult?: string;
-  status: 'running' | 'completed' | 'error';
+  status: "running" | "completed" | "error";
  timestamp: number;
 }

@ -197,11 +209,11 @@ export interface ContextUsageEvent {
 */
 export interface ToolCallRequest {
  /** JSON-RPC版本，固定为"2.0" */
-  jsonrpc: '2.0';
+  jsonrpc: "2.0";
  /** 请求ID，用于匹配响应 */
  id: number;
  /** 方法名，固定为"tools/call" */
-  method: 'tools/call';
+  method: "tools/call";
  /** 调用参数 */
  params: {
    /** 工具名称 */
@ -217,7 +229,7 @@ export interface ToolCallRequest {
 */
 export interface ToolCallResult {
  /** JSON-RPC版本 */
-  jsonrpc: '2.0';
+  jsonrpc: "2.0";
  /** 请求ID，与ToolCallRequest.id对应 */
  id: number;
  /** 执行结果（与error互斥） */
@ -298,20 +310,110 @@ export interface ToolConfirmResponse {
  approved: boolean;
 }

+// ============== 用户信息 ==============
+
+/**
+ * 用户信息响应
+ * GET /system/user/getInfo
+ */
+export interface UserInfoResponse {
+  /** 响应消息 */
+  msg: string;
+  /** 响应代码 (200 表示成功) */
+  code: number;
+  /** 权限列表 */
+  permissions: string[];
+  /** 角色列表 */
+  roles: string[];
+  /** 是否默认修改密码 */
+  isDefaultModifyPwd: boolean;
+  /** 密码是否过期 */
+  isPasswordExpired: boolean;
+  /** 用户信息 */
+  user: {
+    userId: number;
+    userName: string;
+    nickName: string;
+    email?: string;
+    phonenumber?: string;
+    sex?: string;
+    avatar?: string;
+    status?: string;
+    createTime?: string;
+    loginDate?: string;
+    [key: string]: any;
+  };
+}
+
+// ============== 会员信息 ==============
+
+/**
+ * 会员单条记录
+ */
+export interface MembershipItemVO {
+  membershipId: number | null;
+  tierCode: string;
+  tierName: string;
+  tierLevel: number;
+  expireTime: string | null;
+  remainingDays: number;
+  permanent: boolean;
+  nextGrantTime: string | null;
+  lastGrantTime: string | null;
+  grantCycle: number;
+  totalGranted: number;
+  monthlyCredits: number;
+  teamSeat: boolean;
+}
+
+/**
+ * 用户会员信息
+ */
+export interface UserMembershipVO {
+  userId: number;
+  tierCode: string;
+  tierName: string;
+  tierLevel: number;
+  allowedModelCombinations: string[];
+  description?: string;
+  createdTime?: string;
+  updatedTime?: string;
+}
+
+/**
+ * 多会员信息响应
+ */
+export interface MultiMembershipVO extends UserMembershipVO {
+  displayTier?: MembershipItemVO;
+  allMemberships?: MembershipItemVO[];
+  totalMonthlyCredits?: number;
+}
+
+/**
+ * 会员信息响应
+ * GET /strangeloop/api/membership/current
+ */
+export interface MembershipResponse {
+  code: number;
+  msg?: string;
+  message?: string;
+  data?: MultiMembershipVO;
+}
+
 // ============== 辅助类型 ==============

 /** 后端工具名称 */
 export type ToolName =
-  | 'file_read'
-  | 'file_write'
-  | 'file_delete'
-  | 'file_list'
-  | 'syntax_check'
-  | 'simulation'
-  | 'waveform_summary'
-  | 'waveform_trace'
-  | 'knowledge_save'
-  | 'knowledge_load';
+  | "file_read"
+  | "file_write"
+  | "file_delete"
+  | "file_list"
+  | "syntax_check"
+  | "simulation"
+  | "waveform_summary"
+  | "waveform_trace"
+  | "knowledge_save"
+  | "knowledge_load";

 /** file_read 工具参数 */
 export interface FileReadArgs {
--- a/src/utils/messageHandler.ts
+++ b/src/utils/messageHandler.ts
@ -19,7 +19,7 @@ import { dialogManager, DialogSession } from "../services/dialogService";
 import { userInteractionManager } from "../services/userInteraction";
 import { healthCheck } from "../services/apiClient";

-import type { RunMode } from "../types/api";
+import type { RunMode, ServiceTier } from "../types/api";

 /** 是否使用后端服务（可通过配置控制） */
 let useBackendService = true;
@ -58,7 +58,8 @@ export async function handleUserMessage(
  panel: vscode.WebviewPanel,
  text: string,
  extensionPath?: string,
-  mode?: RunMode
+  mode?: RunMode,
+  serviceTier?: ServiceTier  // 新增：服务等级参数
 ) {
  console.log("收到用户消息:", text);

@ -90,7 +91,7 @@ export async function handleUserMessage(
  // 尝试使用后端服务
  if (useBackendService && extensionPath) {
    try {
-      await handleUserMessageWithBackend(panel, text, extensionPath, mode);
+      await handleUserMessageWithBackend(panel, text, extensionPath, mode, undefined, serviceTier);
      return;
    } catch (error) {
      console.error("后端服务不可用:", error);
@ -125,7 +126,8 @@ async function handleUserMessageWithBackend(
  text: string,
  extensionPath: string,
  mode?: RunMode,
-  reuseTaskId?: string // 可选，复用现有 taskId（用于 Plan 模式确认后继续执行）
+  reuseTaskId?: string, // 可选，复用现有 taskId（用于 Plan 模式确认后继续执行）
+  serviceTier?: ServiceTier  // 新增：服务等级参数
 ): Promise<void> {
  const historyManager = ChatHistoryManager.getInstance();

@ -287,7 +289,8 @@ async function handleUserMessageWithBackend(
          });
        },
      },
-      mode
+      mode,
+      serviceTier  // 传递服务等级
    );
  });
 }
--- a/src/views/ICViewProvider.ts
+++ b/src/views/ICViewProvider.ts
@ -160,13 +160,17 @@ export class ICViewProvider implements vscode.WebviewViewProvider {
    });

    // 处理侧边栏的消息
-    webviewView.webview.onDidReceiveMessage((message) => {
+    webviewView.webview.onDidReceiveMessage(
+      (message) => {
        if (message.command === "openChat") {
          vscode.commands.executeCommand("ic-coder.openChat");
        } else if (message.command === "login") {
          vscode.commands.executeCommand("ic-coder.login");
        }
-    });
+      },
+      undefined,
+      this.context.subscriptions
+    );
  }

  private getWebviewContent(
--- a/src/views/agentCard.ts
+++ b/src/views/agentCard.ts
@ -96,6 +96,27 @@ export function getAgentCardStyles(): string {
      padding: 8px;
      text-align: center;
    }
+    /* 低调显示的工具调用样式 */
+    .agent-step.low-profile {
+      opacity: 0.85;
+      font-size: 12px;
+      padding: 4px 8px;
+      background: transparent;
+      margin-bottom: 2px;
+    }
+    .agent-step.low-profile .step-icon {
+      opacity: 0.8;
+      font-size: 12px;
+    }
+    .agent-step.low-profile .step-name {
+      font-weight: 400;
+      color: var(--vscode-descriptionForeground);
+      opacity: 0.9;
+    }
+    .agent-step.low-profile .step-result {
+      opacity: 0.85;
+      font-size: 11px;
+    }
  `;
 }

@ -119,8 +140,8 @@ export function getAgentCardScript(): string {
        'queryKnowledgeSummary': '查询知识摘要',
        'queryRules': '查询规则',
        'setModule': '设置模块',
-        'addSignal': '添加信号',
-        'addSignalExample': '添加信号示例',
+        'addSignal': '正在分析信号定义',
+        'addSignalExample': '正在处理信号示例',
        'validateKnowledgeGraph': '验证知识图谱',
        'querySignals': '查询信号',
        'addPlan': '添加计划',
@ -151,7 +172,9 @@ export function getAgentCardScript(): string {
        const icon = step.status === 'completed' ? '✅' : step.status === 'error' ? '❌' : '🔄';
        const displayName = getAgentToolDisplayName(step.toolName);
        const result = step.toolResult ? \`: \${step.toolResult.substring(0, 50)}\${step.toolResult.length > 50 ? '...' : ''}\` : '';
-        return \`<div class="agent-step"><span class="step-icon">\${icon}</span><span class="step-name">\${displayName}</span><span class="step-result">\${result}</span></div>\`;
+        // 所有工具调用都使用低调样式
+        const stepClass = 'agent-step low-profile';
+        return \`<div class="\${stepClass}"><span class="step-icon">\${icon}</span><span class="step-name">\${displayName}</span><span class="step-result">\${result}</span></div>\`;
      }).join('');

      segmentDiv.innerHTML = \`
--- a/src/views/agentModeSelector.ts
+++ b/src/views/agentModeSelector.ts
@ -8,6 +8,12 @@
 * - Agent: 智能体自主，自动执行大部分操作
 */

+import {
+  plannerIconSvg,
+  askIconSvg,
+  agentIconSvg,
+} from "../constants/toolIcons";
+
 /**
 * 获取模式选择器的 HTML 内容
 */
@ -23,16 +29,25 @@ export function getModeSelectorContent(): string {
        </div>
        <div class="mode-dropdown" id="modeDropdown">
          <div class="mode-option" data-value="plan" onclick="selectMode('plan', 'Plan')">
+            <div class="mode-option-header">
+              <span class="mode-option-icon">${plannerIconSvg}</span>
              <span class="mode-option-label">Plan</span>
-            <span class="mode-option-desc">只读模式</span>
+            </div>
+            <span class="mode-option-desc">仅根据需求生成设计文档，之后由用户决定下一步，可以提高工程质量</span>
          </div>
          <div class="mode-option" data-value="ask" onclick="selectMode('ask', 'Ask')">
+            <div class="mode-option-header">
+              <span class="mode-option-icon">${askIconSvg}</span>
              <span class="mode-option-label">Ask</span>
-            <span class="mode-option-desc">逐个确认</span>
+            </div>
+            <span class="mode-option-desc">仅给与智能体读权限，用于依据项目回答用户问题，或者与用户进行探讨</span>
          </div>
          <div class="mode-option selected" data-value="agent" onclick="selectMode('agent', 'Agent')">
+            <div class="mode-option-header">
+              <span class="mode-option-icon">${agentIconSvg}</span>
              <span class="mode-option-label">Agent</span>
-            <span class="mode-option-desc">智能体自主</span>
+            </div>
+            <span class="mode-option-desc">用于快速生成工程、调试修改现有代码</span>
          </div>
        </div>
      </div>
@ -83,7 +98,8 @@ export function getModeSelectorStyles(): string {
      position: absolute;
      bottom: calc(100% + 2px);
      left: 0;
-      min-width: 140px;
+      min-width: 200px;
+      max-width: 300px;
      background: var(--vscode-dropdown-background);
      border: 1px solid var(--vscode-dropdown-border);
      border-radius: 4px;
@ -98,13 +114,12 @@ export function getModeSelectorStyles(): string {
    /* 模式选择器的选项样式 */
    .mode-option {
      display: flex;
-      justify-content: space-between;
-      align-items: center;
+      flex-direction: column;
+      align-items: flex-start;
      padding: 8px 12px;
      font-size: 12px;
      cursor: pointer;
      transition: background 0.2s ease;
-      white-space: nowrap;
    }
    .mode-option:hover {
      background: rgba(128, 128, 128, 0.3);
@ -112,13 +127,31 @@ export function getModeSelectorStyles(): string {
    .mode-option.selected {
      background: rgba(64, 158, 255, 0.2);
    }
+    .mode-option-header {
+      display: flex;
+      align-items: center;
+      gap: 6px;
+      margin-bottom: 4px;
+    }
+    .mode-option-icon {
+      display: inline-flex;
+      align-items: center;
+      flex-shrink: 0;
+    }
+    .mode-option-icon svg {
+      width: 16px;
+      height: 16px;
+      display: block;
+    }
    .mode-option-label {
      font-weight: 500;
    }
    .mode-option-desc {
      font-size: 10px;
      color: var(--vscode-descriptionForeground);
-      margin-left: 12px;
+      line-height: 1.4;
+      word-wrap: break-word;
+      white-space: normal;
    }
  `;
 }
@ -157,9 +190,9 @@ export function getModeSelectorScript(): string {
      // 更新 tooltip
      if (modeTooltip) {
        const tooltipMap = {
-          'plan': '只读模式 - 只能查询分析',
-          'ask': '逐个确认 - 每个写操作需确认',
-          'agent': '智能体自主模式','
+          'plan': 'plan模式',
+          'ask': 'ask模式',
+          'agent': 'agent模式'
        };
        modeTooltip.textContent = tooltipMap[value] || '切换模式';
      }
--- a/src/views/contextButton.ts
+++ b/src/views/contextButton.ts
@ -7,14 +7,78 @@
 */
 export function getContextButtonContent(): string {
  return `
+    <div class="context-selector-wrapper">
      <div class="tooltip">
-      <button class="add-context-button" onclick="handleAddContext()">
+        <button class="add-context-button" onclick="toggleContextMenu()">
          <svg t="1766915545722" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4994" width="200" height="200">
            <path d="M469.333333 469.333333V170.666667h85.333334v298.666666h298.666666v85.333334h-298.666666v298.666666h-85.333334v-298.666666H170.666667v-85.333334h298.666666z" fill="#8a8a8a" p-id="4995"></path>
          </svg>
          <span class="add-context-label">添加上下文</span>
+          <svg class="dropdown-arrow" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+            <path d="M512 714.666667L213.333333 416l42.666667-42.666667L512 629.333333l256-256 42.666667 42.666667z" fill="currentColor"/>
+          </svg>
        </button>
-      <span class="tooltiptext">添加文件或代码片段作为上下文</span>
+        <span class="tooltiptext">添加文件、文件夹、图片或文档作为上下文</span>
+      </div>
+
+      <!-- 上拉菜单 -->
+      <div class="context-menu" id="contextMenu">
+        <!-- 主菜单 -->
+        <div class="context-menu-main" id="contextMenuMain">
+          <div class="context-menu-item" onclick="showFileList()">
+            <svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+              <path d="M854.6 288.6L639.4 73.4c-6-6-14.1-9.4-22.6-9.4H192c-17.7 0-32 14.3-32 32v832c0 17.7 14.3 32 32 32h640c17.7 0 32-14.3 32-32V311.3c0-8.5-3.4-16.7-9.4-22.7zM790.2 326H602V137.8L790.2 326z m1.8 562H232V136h302v216c0 23.2 18.8 42 42 42h216v494z" fill="currentColor"/>
+            </svg>
+            <span>文件</span>
+            <svg class="arrow-right" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+              <path d="M340.864 149.312l384 384-384 384-45.248-45.248L634.368 533.312 295.616 194.56z" fill="currentColor"/>
+            </svg>
+          </div>
+          <div class="context-menu-item" onclick="showFolderList()">
+            <svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+              <path d="M880 298.4H521L403.7 186.2c-1.5-1.4-3.5-2.2-5.5-2.2H144c-17.7 0-32 14.3-32 32v592c0 17.7 14.3 32 32 32h736c17.7 0 32-14.3 32-32V330.4c0-17.7-14.3-32-32-32zM840 768H184V256h188.5l119.6 114.4H840V768z" fill="currentColor"/>
+            </svg>
+            <span>文件夹</span>
+            <svg class="arrow-right" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+              <path d="M340.864 149.312l384 384-384 384-45.248-45.248L634.368 533.312 295.616 194.56z" fill="currentColor"/>
+            </svg>
+          </div>
+          <div class="context-menu-item" onclick="handleAddImage()">
+            <svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+              <path d="M928 160H96c-17.7 0-32 14.3-32 32v640c0 17.7 14.3 32 32 32h832c17.7 0 32-14.3 32-32V192c0-17.7-14.3-32-32-32z m-40 632H136V232h752v560z m-120-240c0 55.2-44.8 100-100 100s-100-44.8-100-100 44.8-100 100-100 100 44.8 100 100z m-476 0l164 164h476L696 480 536 640l-84-84-160 160z" fill="currentColor"/>
+            </svg>
+            <span>图片</span>
+          </div>
+          <div class="context-menu-item" onclick="handleAddDocument()">
+            <svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+              <path d="M832 64H192c-17.7 0-32 14.3-32 32v832c0 17.7 14.3 32 32 32h640c17.7 0 32-14.3 32-32V96c0-17.7-14.3-32-32-32z m-40 824H232V136h560v752z m-120-568H352c-4.4 0-8 3.6-8 8v48c0 4.4 3.6 8 8 8h320c4.4 0 8-3.6 8-8v-48c0-4.4-3.6-8-8-8z m0 144H352c-4.4 0-8 3.6-8 8v48c0 4.4 3.6 8 8 8h320c4.4 0 8-3.6 8-8v-48c0-4.4-3.6-8-8-8z m0 144H352c-4.4 0-8 3.6-8 8v48c0 4.4 3.6 8 8 8h320c4.4 0 8-3.6 8-8v-48c0-4.4-3.6-8-8-8z" fill="currentColor"/>
+            </svg>
+            <span>文档库</span>
+          </div>
+        </div>
+
+        <!-- 文件/文件夹列表视图 -->
+        <div class="context-menu-list" id="contextMenuList" style="display: none;">
+          <div class="context-menu-list-header">
+            <button class="context-menu-back" onclick="backToMainMenu()">
+              <svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
+                <path d="M724 218.3V141c0-6.7-7.7-10.4-12.9-6.3L260.3 486.8c-16.4 12.8-16.4 37.5 0 50.3l450.8 352.1c5.3 4.1 12.9 0.4 12.9-6.3v-77.3c0-4.9-2.3-9.6-6.1-12.6l-360-281 360-281.1c3.8-3 6.1-7.7 6.1-12.6z" fill="currentColor"/>
+              </svg>
+            </button>
+            <span id="contextMenuListTitle">选择文件</span>
+          </div>
+          <div class="context-menu-list-body" id="contextMenuListBody">
+            <!-- 动态加载列表 -->
+          </div>
+          <div class="context-menu-list-footer">
+            <input type="text" id="contextMenuSearch" placeholder="搜索..." />
+            <div class="context-menu-list-actions">
+              <span id="contextMenuListCount">已选择 0 项</span>
+              <button class="primary" onclick="confirmSelection()">确定</button>
+            </div>
+          </div>
+        </div>
+      </div>
    </div>
  `;
 }
@ -24,6 +88,12 @@ export function getContextButtonContent(): string {
 */
 export function getContextButtonStyles(): string {
  return `
+    /* 上下文选择器容器 */
+    .context-selector-wrapper {
+      position: relative;
+      display: inline-block;
+    }
+
    /* 添加上下文按钮样式 */
    .add-context-button {
      display: flex;
@ -45,15 +115,218 @@ export function getContextButtonStyles(): string {
      border-color: var(--vscode-focusBorder);
    }

-    .add-context-button svg {
+    .add-context-button svg.icon {
      width: 16px;
      height: 16px;
      color: #409eff;
    }

+    .add-context-button .dropdown-arrow {
+      width: 12px;
+      height: 12px;
+      transition: transform 0.2s ease;
+    }
+
+    .add-context-button.active .dropdown-arrow {
+      transform: rotate(180deg);
+    }
+
    .add-context-label {
      white-space: nowrap;
    }
+
+    /* 上拉菜单样式 */
+    .context-menu {
+      position: absolute;
+      bottom: calc(100% + 8px);
+      left: 0;
+      background: var(--vscode-dropdown-background);
+      border: 1px solid var(--vscode-dropdown-border);
+      border-radius: 6px;
+      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+      min-width: 180px;
+      z-index: 1000;
+      display: none;
+      overflow: hidden;
+    }
+
+    .context-menu.show {
+      display: block;
+      animation: slideUp 0.2s ease;
+    }
+
+    @keyframes slideUp {
+      from {
+        opacity: 0;
+        transform: translateY(10px);
+      }
+      to {
+        opacity: 1;
+        transform: translateY(0);
+      }
+    }
+
+    .context-menu-item {
+      display: flex;
+      align-items: center;
+      gap: 12px;
+      padding: 10px 16px;
+      cursor: pointer;
+      transition: background 0.2s ease;
+      color: var(--vscode-foreground);
+    }
+
+    .context-menu-item:hover {
+      background: var(--vscode-list-hoverBackground);
+    }
+
+    .context-menu-item svg {
+      width: 18px;
+      height: 18px;
+      flex-shrink: 0;
+      color: var(--vscode-foreground);
+      opacity: 0.8;
+    }
+
+    .context-menu-item span {
+      font-size: 13px;
+      white-space: nowrap;
+      flex: 1;
+    }
+
+    .context-menu-item .arrow-right {
+      width: 14px;
+      height: 14px;
+      opacity: 0.6;
+      margin-left: auto;
+    }
+
+    /* 列表视图样式 */
+    .context-menu-list {
+      display: flex;
+      flex-direction: column;
+      max-height: 350px;
+    }
+
+    .context-menu-list-header {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      padding: 10px 12px;
+      border-bottom: 1px solid var(--vscode-panel-border);
+    }
+
+    .context-menu-back {
+      width: 28px;
+      height: 28px;
+      padding: 0;
+      border: none;
+      background: transparent;
+      color: var(--vscode-foreground);
+      cursor: pointer;
+      border-radius: 4px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+    }
+
+    .context-menu-back:hover {
+      background: var(--vscode-toolbar-hoverBackground);
+    }
+
+    .context-menu-back svg {
+      width: 16px;
+      height: 16px;
+    }
+
+    .context-menu-list-header span {
+      font-size: 14px;
+      font-weight: 500;
+      flex: 1;
+    }
+
+    .context-menu-list-body {
+      flex: 1;
+      overflow-y: auto;
+      padding: 4px;
+    }
+
+    .context-menu-list-item {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      padding: 6px 8px;
+      cursor: pointer;
+      border-radius: 4px;
+      transition: background 0.2s ease;
+    }
+
+    .context-menu-list-item:hover {
+      background: var(--vscode-list-hoverBackground);
+    }
+
+    .context-menu-list-item.selected {
+      background: var(--vscode-list-activeSelectionBackground);
+    }
+
+    .context-menu-list-item input[type="checkbox"] {
+      width: 14px;
+      height: 14px;
+      flex-shrink: 0;
+    }
+
+    .context-menu-list-item label {
+      flex: 1;
+      font-size: 12px;
+      cursor: pointer;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+
+    .context-menu-list-footer {
+      padding: 8px 12px;
+      border-top: 1px solid var(--vscode-panel-border);
+      display: flex;
+      flex-direction: column;
+      gap: 8px;
+    }
+
+    .context-menu-list-footer input {
+      width: 100%;
+      padding: 6px 10px;
+      background: var(--vscode-input-background);
+      border: 1px solid var(--vscode-input-border);
+      border-radius: 4px;
+      color: var(--vscode-input-foreground);
+      font-size: 12px;
+      box-sizing: border-box;
+    }
+
+    .context-menu-list-actions {
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+    }
+
+    .context-menu-list-footer span {
+      font-size: 12px;
+      color: var(--vscode-descriptionForeground);
+    }
+
+    .context-menu-list-footer button {
+      padding: 4px 12px;
+      background: var(--vscode-button-background);
+      color: var(--vscode-button-foreground);
+      border: none;
+      border-radius: 4px;
+      cursor: pointer;
+      font-size: 12px;
+    }
+
+    .context-menu-list-footer button:hover {
+      background: var(--vscode-button-hoverBackground);
+    }
  `;
 }

@ -62,10 +335,174 @@ export function getContextButtonStyles(): string {
 */
 export function getContextButtonScript(): string {
  return `
-    // 添加上下文处理函数
-    function handleAddContext() {
-      // 发送添加上下文请求到扩展
-      vscode.postMessage({ command: 'addContext' });
+    // 上下文菜单状态
+    let currentListData = [];
+    let currentListType = '';
+    let selectedItems = new Set();
+
+    // 切换上下文菜单显示/隐藏
+    function toggleContextMenu() {
+      const menu = document.getElementById('contextMenu');
+      const button = document.querySelector('.add-context-button');
+
+      if (menu && button) {
+        const isShown = menu.classList.contains('show');
+
+        if (isShown) {
+          menu.classList.remove('show');
+          button.classList.remove('active');
+          backToMainMenu(); // 关闭时回到主菜单
+        } else {
+          menu.classList.add('show');
+          button.classList.add('active');
        }
+      }
+    }
+
+    // 点击外部关闭菜单
+    document.addEventListener('click', function(event) {
+      const wrapper = document.querySelector('.context-selector-wrapper');
+      const menu = document.getElementById('contextMenu');
+      const button = document.querySelector('.add-context-button');
+
+      if (wrapper && menu && button && !wrapper.contains(event.target)) {
+        menu.classList.remove('show');
+        button.classList.remove('active');
+        backToMainMenu();
+      }
+    });
+
+    // 显示文件列表
+    function showFileList() {
+      vscode.postMessage({ command: 'addContextFile' });
+    }
+
+    // 显示文件夹列表
+    function showFolderList() {
+      vscode.postMessage({ command: 'addContextFolder' });
+    }
+
+    // 返回主菜单
+    function backToMainMenu() {
+      const mainMenu = document.getElementById('contextMenuMain');
+      const listView = document.getElementById('contextMenuList');
+
+      if (mainMenu && listView) {
+        mainMenu.style.display = 'block';
+        listView.style.display = 'none';
+      }
+
+      selectedItems.clear();
+      currentListData = [];
+    }
+
+    // 切换到列表视图
+    function switchToListView(title, type, data) {
+      const mainMenu = document.getElementById('contextMenuMain');
+      const listView = document.getElementById('contextMenuList');
+      const titleEl = document.getElementById('contextMenuListTitle');
+
+      if (mainMenu && listView && titleEl) {
+        mainMenu.style.display = 'none';
+        listView.style.display = 'flex';
+        titleEl.textContent = title;
+
+        currentListType = type;
+        currentListData = data;
+        selectedItems.clear();
+
+        renderList(data);
+        updateSelectedCount();
+      }
+    }
+
+    // 渲染列表
+    function renderList(data) {
+      const body = document.getElementById('contextMenuListBody');
+      if (!body) return;
+
+      body.innerHTML = data.map((item, index) => \`
+        <div class="context-menu-list-item" onclick="toggleItemSelection(\${index})">
+          <input type="checkbox" id="item-\${index}" />
+          <label for="item-\${index}">\${item.relativePath}</label>
+        </div>
+      \`).join('');
+    }
+
+    // 切换项选择
+    function toggleItemSelection(index) {
+      const checkbox = document.getElementById('item-' + index);
+      const item = document.querySelectorAll('.context-menu-list-item')[index];
+
+      if (checkbox && item) {
+        checkbox.checked = !checkbox.checked;
+
+        if (checkbox.checked) {
+          selectedItems.add(index);
+          item.classList.add('selected');
+        } else {
+          selectedItems.delete(index);
+          item.classList.remove('selected');
+        }
+
+        updateSelectedCount();
+      }
+    }
+
+    // 更新选中数量
+    function updateSelectedCount() {
+      const countEl = document.getElementById('contextMenuListCount');
+      if (countEl) {
+        countEl.textContent = '已选择 ' + selectedItems.size + ' 项';
+      }
+    }
+
+    // 确认选择
+    function confirmSelection() {
+      const selected = Array.from(selectedItems).map(index => currentListData[index]);
+
+      if (selected.length > 0) {
+        selected.forEach(item => {
+          addContextItem(currentListType, item.path);
+        });
+      }
+
+      toggleContextMenu();
+    }
+
+    // 添加图片
+    function handleAddImage() {
+      vscode.postMessage({ command: 'addContextImage' });
+      toggleContextMenu();
+    }
+
+    // 添加文档
+    function handleAddDocument() {
+      vscode.postMessage({ command: 'addContextDocument' });
+      toggleContextMenu();
+    }
+
+    // 搜索功能
+    const searchInput = document.getElementById('contextMenuSearch');
+    if (searchInput) {
+      searchInput.addEventListener('input', function(e) {
+        const keyword = e.target.value.toLowerCase();
+        const filtered = currentListData.filter(item =>
+          item.relativePath.toLowerCase().includes(keyword)
+        );
+        renderList(filtered);
+      });
+    }
+
+    // 处理后端消息
+    window.addEventListener('message', event => {
+      const message = event.data;
+
+      if (message.command === 'showWorkspaceFileList') {
+        switchToListView('选择文件', 'file', message.files);
+      } else if (message.command === 'showWorkspaceFolderList') {
+        switchToListView('选择文件夹', 'folder', message.folders);
+      }
+    });
  `;
 }
--- a/src/views/contextDisplay.ts
+++ b/src/views/contextDisplay.ts
@ -0,0 +1,225 @@
+/**
+ * 上下文显示组件
+ * 用于显示已选择的文件、文件夹、图片和文档
+ */
+
+/**
+ * 获取上下文显示区域的 HTML 内容
+ */
+export function getContextDisplayContent(): string {
+  return `
+    <div class="context-display-area" id="contextDisplayArea" style="display: none;">
+      <div class="context-items-container" id="contextItemsContainer">
+        <!-- 动态添加的上下文项将显示在这里 -->
+      </div>
+    </div>
+  `;
+}
+
+/**
+ * 获取上下文显示区域的样式
+ */
+export function getContextDisplayStyles(): string {
+  return `
+    /* 上下文显示区域 */
+    .context-display-area {
+      margin-bottom: 8px;
+      padding: 8px;
+      background: rgba(128, 128, 128, 0.1);
+      border-radius: 6px;
+      border: 1px solid var(--vscode-input-border);
+    }
+
+    .context-items-container {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 8px;
+    }
+
+    /* 上下文项样式 */
+    .context-item {
+      display: flex;
+      align-items: center;
+      gap: 6px;
+      padding: 6px 10px;
+      background: var(--vscode-input-background);
+      border: 1px solid var(--vscode-input-border);
+      border-radius: 4px;
+      font-size: 12px;
+      color: var(--vscode-foreground);
+      max-width: 300px;
+      transition: all 0.2s ease;
+    }
+
+    .context-item:hover {
+      background: var(--vscode-list-hoverBackground);
+    }
+
+    .context-item svg {
+      width: 14px;
+      height: 14px;
+      flex-shrink: 0;
+      opacity: 0.8;
+    }
+
+    .context-item-name {
+      flex: 1;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+
+    .context-item-remove {
+      width: 14px;
+      height: 14px;
+      cursor: pointer;
+      opacity: 0.6;
+      transition: opacity 0.2s ease;
+      flex-shrink: 0;
+    }
+
+    .context-item-remove:hover {
+      opacity: 1;
+      color: #f56c6c;
+    }
+
+    /* 图片预览样式 */
+    .context-item.image-item {
+      position: relative;
+    }
+
+    .context-item-preview {
+      width: 40px;
+      height: 40px;
+      object-fit: cover;
+      border-radius: 3px;
+      border: 1px solid var(--vscode-input-border);
+    }
+  `;
+}
+
+/**
+ * 获取上下文显示区域的脚本
+ */
+export function getContextDisplayScript(): string {
+  return `
+    // 存储上下文项
+    let contextItems = [];
+
+    // 获取文件图标 SVG
+    function getFileIcon() {
+      return '<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M854.6 288.6L639.4 73.4c-6-6-14.1-9.4-22.6-9.4H192c-17.7 0-32 14.3-32 32v832c0 17.7 14.3 32 32 32h640c17.7 0 32-14.3 32-32V311.3c0-8.5-3.4-16.7-9.4-22.7z" fill="currentColor"/></svg>';
+    }
+
+    // 获取文件夹图标 SVG
+    function getFolderIcon() {
+      return '<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M880 298.4H521L403.7 186.2c-1.5-1.4-3.5-2.2-5.5-2.2H144c-17.7 0-32 14.3-32 32v592c0 17.7 14.3 32 32 32h736c17.7 0 32-14.3 32-32V330.4c0-17.7-14.3-32-32-32z" fill="currentColor"/></svg>';
+    }
+
+    // 获取图片图标 SVG
+    function getImageIcon() {
+      return '<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M928 160H96c-17.7 0-32 14.3-32 32v640c0 17.7 14.3 32 32 32h832c17.7 0 32-14.3 32-32V192c0-17.7-14.3-32-32-32z" fill="currentColor"/></svg>';
+    }
+
+    // 获取文档图标 SVG
+    function getDocumentIcon() {
+      return '<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M832 64H192c-17.7 0-32 14.3-32 32v832c0 17.7 14.3 32 32 32h640c17.7 0 32-14.3 32-32V96c0-17.7-14.3-32-32-32z" fill="currentColor"/></svg>';
+    }
+
+    // 获取删除图标 SVG
+    function getRemoveIcon() {
+      return '<svg viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><path d="M563.8 512l262.5-312.9c4.4-5.2.7-13.1-6.1-13.1h-79.8c-4.7 0-9.2 2.1-12.3 5.7L511.6 449.8 295.1 191.7c-3-3.6-7.5-5.7-12.3-5.7H203c-6.8 0-10.5 7.9-6.1 13.1L459.4 512 196.9 824.9c-4.4 5.2-.7 13.1 6.1 13.1h79.8c4.7 0 9.2-2.1 12.3-5.7l216.5-258.1 216.5 258.1c3 3.6 7.5 5.7 12.3 5.7h79.8c6.8 0 10.5-7.9 6.1-13.1L563.8 512z" fill="currentColor"/></svg>';
+    }
+
+    // 提取文件名
+    function getFileName(path) {
+      return path.split(/[\\\\/]/).pop();
+    }
+
+    // 添加上下文项
+    function addContextItem(type, path) {
+      const id = Date.now() + Math.random();
+      contextItems.push({ id, type, path });
+      renderContextItems();
+    }
+
+    // 删除上下文项
+    function removeContextItem(id) {
+      contextItems = contextItems.filter(item => item.id !== id);
+      renderContextItems();
+    }
+
+    // 渲染上下文项
+    function renderContextItems() {
+      const container = document.getElementById('contextItemsContainer');
+      const displayArea = document.getElementById('contextDisplayArea');
+
+      if (!container || !displayArea) return;
+
+      if (contextItems.length === 0) {
+        displayArea.style.display = 'none';
+        return;
+      }
+
+      displayArea.style.display = 'block';
+      container.innerHTML = contextItems.map(item => {
+        let icon = '';
+        switch(item.type) {
+          case 'file': icon = getFileIcon(); break;
+          case 'folder': icon = getFolderIcon(); break;
+          case 'image': icon = getImageIcon(); break;
+          case 'document': icon = getDocumentIcon(); break;
+        }
+
+        return \`
+          <div class="context-item" title="\${item.path}">
+            \${icon}
+            <span class="context-item-name">\${getFileName(item.path)}</span>
+            <span class="context-item-remove" onclick="removeContextItem(\${item.id})">
+              \${getRemoveIcon()}
+            </span>
+          </div>
+        \`;
+      }).join('');
+    }
+
+    // 处理后端返回的文件选择结果
+    window.addEventListener('message', event => {
+      const message = event.data;
+
+      switch(message.command) {
+        case 'contextFilesSelected':
+          if (message.files && message.files.length > 0) {
+            message.files.forEach(file => addContextItem('file', file));
+          }
+          break;
+        case 'contextFoldersSelected':
+          if (message.folders && message.folders.length > 0) {
+            message.folders.forEach(folder => addContextItem('folder', folder));
+          }
+          break;
+        case 'contextImagesSelected':
+          if (message.images && message.images.length > 0) {
+            message.images.forEach(image => addContextItem('image', image));
+          }
+          break;
+        case 'contextDocumentsSelected':
+          if (message.documents && message.documents.length > 0) {
+            message.documents.forEach(doc => addContextItem('document', doc));
+          }
+          break;
+      }
+    });
+
+    // 获取所有上下文项（供发送消息时使用）
+    window.getContextItems = function() {
+      return contextItems;
+    };
+
+    // 清空上下文项（供清空对话时使用）
+    window.clearContextItems = function() {
+      contextItems = [];
+      renderContextItems();
+    };
+  `;
+}
--- a/src/views/conversationHistoryBar.ts
+++ b/src/views/conversationHistoryBar.ts
@ -1,3 +1,10 @@
+import {
+  getUserInfoComponentContent,
+  getUserInfoComponentStyles,
+  getUserInfoComponentScript,
+} from "./userInfoComponent";
+import { userAvatarIconSvg } from "../constants/toolIcons";
+
 /**
 * 获取会话历史栏的 HTML 内容
 */
@ -6,7 +13,7 @@ export function getConversationHistoryBarContent(): string {
    <div class="conversation-history-bar">
      <div class="history-dropdown-container">
        <button class="history-dropdown-button" onclick="toggleHistoryDropdown()">
-          <span class="dropdown-label">Past Conversations</span>
+          <span class="dropdown-label">历史对话</span>
          <svg class="dropdown-icon" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">
            <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3 0.1-12.7-6.4-12.7z" fill="currentColor"/>
          </svg>
@ -19,11 +26,20 @@ export function getConversationHistoryBarContent(): string {
        </div>
      </div>

+      <div class="right-actions">
        <button class="new-conversation-button" onclick="createNewConversation()" title="新建对话">
          <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
            <path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z" fill="currentColor"/>
          </svg>
        </button>
+
+        <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>
    </div>
  `;
 }
@ -49,13 +65,59 @@ export function getConversationHistoryBarStyles(): string {
      flex: 1;
    }

+    .right-actions {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+    }
+
+    .user-info-container {
+      position: relative;
+    }
+
+    .user-avatar-icon-button {
+      width: 36px;
+      height: 36px;
+      padding: 0;
+      background: transparent;
+      color: var(--vscode-foreground);
+      border: none;
+      border-radius: 50%;
+      cursor: pointer;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      transition: all 0.2s ease;
+      flex-shrink: 0;
+    }
+
+    .user-avatar-icon-button:hover {
+      background: var(--vscode-toolbar-hoverBackground);
+      transform: scale(1.1);
+    }
+
+    .user-avatar-icon-button:active {
+      transform: scale(0.95);
+    }
+
+    .user-avatar-icon-button.active {
+      background: var(--vscode-toolbar-hoverBackground);
+    }
+
+    .user-avatar-icon-button svg {
+      width: 20px;
+      height: 20px;
+    }
+
+    ${getUserInfoComponentStyles()}
+
    .history-dropdown-button {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 12px;
      background: transparent;
-      color: var(--vscode-input-foreground);
+      color: var(--vscode-foreground);
      border: none;
      border-radius: 4px;
      cursor: pointer;
@ -64,7 +126,7 @@ export function getConversationHistoryBarStyles(): string {
    }

    .history-dropdown-button:hover {
-      opacity: 0.8;
+      background: var(--vscode-toolbar-hoverBackground);
    }

    .dropdown-label {
@ -163,7 +225,7 @@ export function getConversationHistoryBarStyles(): string {
      background: transparent;
      color: var(--vscode-foreground);
      border: none;
-      border-radius: 4px;
+      border-radius: 50%;
      cursor: pointer;
      display: flex;
      align-items: center;
@ -173,11 +235,12 @@ export function getConversationHistoryBarStyles(): string {
    }

    .new-conversation-button:hover {
-      opacity: 0.7;
+      background: var(--vscode-toolbar-hoverBackground);
+      transform: scale(1.1);
    }

    .new-conversation-button:active {
-      opacity: 0.5;
+      transform: scale(0.95);
    }

    .new-conversation-button svg {
@ -210,6 +273,29 @@ export function getConversationHistoryBarStyles(): string {
 */
 export function getConversationHistoryBarScript(): string {
  return `
+    ${getUserInfoComponentScript()}
+
+    // 更新用户头像图标按钮显示
+    function updateUserAvatarIconButton(userInfo) {
+      const userAvatarIconButton = document.getElementById('userAvatarIconButton');
+
+      if (userInfo && userInfo.nickname) {
+        // 显示用户头像图标按钮
+        if (userAvatarIconButton) {
+          userAvatarIconButton.style.display = 'flex';
+        }
+        // 同时更新用户详情弹窗的数据
+        if (typeof updateUserInfoDisplay === 'function') {
+          updateUserInfoDisplay(userInfo);
+        }
+      } else {
+        // 隐藏用户头像图标按钮
+        if (userAvatarIconButton) {
+          userAvatarIconButton.style.display = 'none';
+        }
+      }
+    }
+
    // 会话历史相关变量
    let conversationHistory = [];
    let currentConversationId = null;
--- a/src/views/inputArea.ts
+++ b/src/views/inputArea.ts
@ -14,6 +14,11 @@ import {
  getContextButtonStyles,
  getContextButtonScript,
 } from "./contextButton";
+import {
+  getContextDisplayContent,
+  getContextDisplayStyles,
+  getContextDisplayScript,
+} from "./contextDisplay";
 import {
  getContextCompressContent,
  getContextCompressStyles,
@ -36,13 +41,15 @@ export function getInputAreaContent(
  maxIcon: string = ''
 ): string {
  return `
-    <div class="input-area">
+    <div class="input-area centered" id="inputArea">
      <div class="input-group">
        <div class="input-wrapper">
          <!-- 顶部工具栏 -->
          <div class="input-top-toolbar">
            ${getContextButtonContent()}
          </div>
+          <!-- 上下文显示区域 -->
+          ${getContextDisplayContent()}
          <textarea
            id="messageInput"
            placeholder="输入您的问题，按 Enter 发送，Shift + Enter 换行..."
@ -76,12 +83,30 @@ export function getInputAreaStyles(): string {
    ${getModeSelectorStyles()}
    ${getModelSelectorStyles()}
    ${getContextButtonStyles()}
+    ${getContextDisplayStyles()}
    ${getContextCompressStyles()}
    ${getOptimizeButtonStyles()}
    .input-area {
      border-top: 1px solid var(--vscode-panel-border);
      padding-top: 15px;
      flex-shrink: 0;
+      transition: all 0.3s ease;
+    }
+    /* 居中模式：未发起对话时 */
+    .input-area.centered {
+      position: absolute;
+      top: 50%;
+      left: 50%;
+      transform: translate(-50%, -50%);
+      width: calc(100% - 40px);
+      max-width: 800px;
+      border-top: none;
+      padding-top: 0;
+    }
+    /* 底部模式：发起对话后 */
+    .input-area.bottom {
+      position: relative;
+      transform: none;
    }
    .input-group {
      display: flex;
@ -264,16 +289,34 @@ export function getInputAreaScript(): string {
    // 注意：getModeSelectorScript() 已在 webviewContent.ts 开头加载，这里不再重复加载
    ${getModelSelectorScript()}
    ${getContextButtonScript()}
+    ${getContextDisplayScript()}
    ${getContextCompressScript()}
    ${getOptimizeButtonScript()}

    // 对话状态管理
    let isConversationActive = false;
+    let hasMessages = false; // 是否已有消息

    // 工作区检测状态
    let hasCheckedWorkspace = false; // 是否已经检测过工作区
    let hasWorkspace = true; // 工作区状态

+    // 切换输入框布局模式
+    function updateInputAreaLayout() {
+      const inputArea = document.getElementById('inputArea');
+      if (!inputArea) return;
+
+      if (hasMessages) {
+        // 有消息时，移到底部
+        inputArea.classList.remove('centered');
+        inputArea.classList.add('bottom');
+      } else {
+        // 无消息时，居中显示
+        inputArea.classList.add('centered');
+        inputArea.classList.remove('bottom');
+      }
+    }
+
    // 自动调整 textarea 高度
    function autoResizeTextarea() {
      if (messageInput) {
@ -357,12 +400,26 @@ export function getInputAreaScript(): string {
      const model = getCurrentModel(); // 从模型选择器组件获取当前模型
      const planMode = document.getElementById('planToggle')?.checked || false;

+      // 获取上下文项
+      const contextItems = window.getContextItems ? window.getContextItems() : [];
+
      addMessage(text, 'user');

+      // 标记已有消息，切换布局到底部
+      hasMessages = true;
+      updateInputAreaLayout();
+
      // 切换按钮为暂停状态
      setSendButtonState(true);

-      vscode.postMessage({ command: 'sendMessage', text: text, mode: mode, model: model, planMode: planMode });
+      vscode.postMessage({
+        command: 'sendMessage',
+        text: text,
+        mode: mode,
+        model: model,
+        planMode: planMode,
+        contextItems: contextItems
+      });
      messageInput.value = '';
      autoResizeTextarea(); // 重置输入框高度
      messageInput.focus();
@ -370,5 +427,28 @@ export function getInputAreaScript(): string {
      // 重置优化状态
      resetOptimizeButton();
    }
+
+    // 全局函数：重置输入框布局（用于清空对话时）
+    window.resetInputAreaLayout = function() {
+      hasMessages = false;
+      updateInputAreaLayout();
+    };
+
+    // 全局函数：检查是否有消息（用于页面加载时）
+    window.checkMessagesAndUpdateLayout = function() {
+      const messagesContainer = document.getElementById('messages');
+      if (messagesContainer) {
+        const messageElements = messagesContainer.querySelectorAll('.message');
+        hasMessages = messageElements.length > 0;
+        updateInputAreaLayout();
+      }
+    };
+
+    // 页面加载时检查消息状态
+    setTimeout(() => {
+      if (window.checkMessagesAndUpdateLayout) {
+        window.checkMessagesAndUpdateLayout();
+      }
+    }, 100);
  `;
 }
--- a/src/views/messageArea.ts
+++ b/src/views/messageArea.ts
@ -23,6 +23,7 @@ import {
  waveformIconSvg,
  knowledgeLoadIconSvg,
  stateTransitionIconSvg,
+  userQuestionIconSvg,
 } from "../constants/toolIcons";
 import {
  getWaveformPreviewContent,
@ -30,6 +31,10 @@ import {
 } from "./waveformPreviewContent";
 import { getAgentCardStyles, getAgentCardScript } from "./agentCard";
 import { getPlanCardStyles, getPlanCardScript } from "./planCard";
+import {
+  getCodeHighlightStyles,
+  getCodeHighlightScript,
+} from "../components/codeHighlight";

 /**
 * 获取消息区域的 HTML 内容
@ -294,7 +299,7 @@ export function getMessageAreaStyles(): string {
        padding: 0;
      }
      .message-segment {
-        padding: 10px 22px;
+        padding: 10px 0;
      }
      .segment-text {
        line-height: 1.6;
@ -303,76 +308,80 @@ export function getMessageAreaStyles(): string {
      /* Markdown 样式 */
      .segment-text h1,
      .segment-text h2,
-      .segment-text h3 {
-        margin: 16px 0 8px 0;
+      .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 {
+      .segment-text h1,
+      .question-text h1 {
        font-size: 1.5em;
        border-bottom: 1px solid var(--vscode-panel-border);
        padding-bottom: 8px;
      }
-      .segment-text h2 {
+      .segment-text h2,
+      .question-text h2 {
        font-size: 1.3em;
      }
-      .segment-text h3 {
+      .segment-text h3,
+      .question-text h3 {
        font-size: 1.1em;
      }
-      .segment-text pre {
-        background: var(--vscode-textCodeBlock-background);
-        border: 1px solid var(--vscode-panel-border);
-        border-radius: 6px;
-        padding: 12px;
-        overflow-x: auto;
-        margin: 12px 0;
-      }
-      .segment-text code {
-        font-family: 'Courier New', Consolas, monospace;
-        font-size: 0.9em;
-      }
-      .segment-text pre code {
-        background: transparent;
-        padding: 0;
-        border: none;
-      }
-      .segment-text code:not(pre code) {
-        background: var(--vscode-textCodeBlock-background);
-        padding: 2px 6px;
-        border-radius: 3px;
-        color: var(--vscode-textPreformat-foreground);
-      }
      .segment-text ul,
-      .segment-text ol {
+      .segment-text ol,
+      .question-text ul,
+      .question-text ol {
        margin: 8px 0;
        padding-left: 24px;
      }
-      .segment-text li {
-        margin: 4px 0;
-        line-height: 1.6;
+      .segment-text li,
+      .question-text li {
+        line-height: 1;
      }
-      .segment-text strong {
+      .segment-text strong,
+      .question-text strong {
        font-weight: 600;
        color: var(--vscode-foreground);
      }
-      .segment-text em {
+      .segment-text em,
+      .question-text em {
        font-style: italic;
      }
-      .segment-text a {
+      .segment-text a,
+      .question-text a {
        color: var(--vscode-textLink-foreground);
        text-decoration: none;
      }
-      .segment-text a:hover {
+      .segment-text a:hover,
+      .question-text a:hover {
        text-decoration: underline;
      }
-      .segment-text p {
+      .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;
      }
+      /* 低调显示的工具调用 - 移除边距和背景 */
+      .segment-tool.low-profile {
+        margin: 2px 0px;
+        padding: 0;
+        background: none;
+      }
      .tool-segment-header {
        display: flex;
        align-items: center;
@ -532,11 +541,28 @@ export function getMessageAreaStyles(): string {
      .tool-segment-content.collapsed {
        max-height: 0;
      }
+      /* 低调显示的工具调用样式 */
+      .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: 10px;
+      }
      .segment-question {
        background: var(--vscode-textBlockQuote-background);
        border-radius: 6px;
        margin: 8px 0;
-        padding: 12px 14px;
+        padding: 12px 35px;
        border-left: 3px solid var(--vscode-charts-orange);
      }
      .segment-question .question-text {
@ -584,6 +610,7 @@ export function getMessageAreaStyles(): string {
        border: 1px solid var(--vscode-input-border);
        border-radius: 6px;
        font-size: 13px;
+        margin-left: -20px;
      }
      .segment-question .custom-submit {
        padding: 8px 16px;
@ -619,6 +646,8 @@ export function getMessageAreaStyles(): string {

      ${getPlanCardStyles()}

+      ${getCodeHighlightStyles()}
+
      ${getWaveformPreviewContent()}
    `;
 }
@ -640,6 +669,7 @@ export function getMessageAreaScript(): string {
      const waveformIconSvg = \`${waveformIconSvg}\`;
      const knowledgeLoadIconSvg = \`${knowledgeLoadIconSvg}\`;
      const stateTransitionIconSvg = \`${stateTransitionIconSvg}\`;
+      const userQuestionIconSvg = \`${userQuestionIconSvg}\`;

      ${getAgentCardScript()}

@ -669,7 +699,8 @@ export function getMessageAreaScript(): string {
          'showPlan': searchCodeIconSvg,
          'addRule': fileWriteIconSvg,
          'updateNode': fileWriteIconSvg,
-          'addStateTransition': stateTransitionIconSvg
+          'addStateTransition': stateTransitionIconSvg,
+          'askUser': userQuestionIconSvg,
        };
        return iconMap[toolName] || '';
      }
@ -689,8 +720,8 @@ export function getMessageAreaScript(): string {
          'queryKnowledgeSummary': '已查询知识摘要',
          'queryRules': '已查询规则',
          'setModule': '已设置模块',
-          'addSignal': '已添加信号',
-          'addSignalExample': '已添加信号示例',
+          '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',
@ -699,21 +730,46 @@ export function getMessageAreaScript(): string {
          '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'
+          'spawnExplorer': '代码探索',
+          'spawnDebugger': '波形调试',
+          'askUser': '用户提问',
        };
        return toolNameMap[toolName] || toolName;
      }

+      // 自动滚动控制标志
+      let shouldAutoScroll = true;
+      let lastScrollHeight = 0;
+
      // 检查用户是否在底部附近（允许50px的误差）
      function isUserNearBottom() {
        const threshold = 50;
        return messagesEl.scrollHeight - messagesEl.scrollTop - messagesEl.clientHeight < threshold;
      }

-      // 智能滚动：只有用户在底部附近时才自动滚动
+      // 监听用户滚动行为
+      messagesEl.addEventListener('scroll', () => {
+        const isAtBottom = isUserNearBottom();
+
+        // 如果用户滚动到底部，恢复自动滚动
+        if (isAtBottom) {
+          shouldAutoScroll = true;
+        } else {
+          // 只有当内容高度没有变化时，才认为是用户主动滚动
+          // 如果内容高度变化了，说明是因为新内容导致的位置变化，不应该停止自动滚动
+          if (messagesEl.scrollHeight === lastScrollHeight) {
+            shouldAutoScroll = false;
+          }
+        }
+
+        lastScrollHeight = messagesEl.scrollHeight;
+      });
+
+      // 智能滚动：只有在允许自动滚动时才滚动到底部
      function smartScrollToBottom() {
-        if (isUserNearBottom()) {
+        if (shouldAutoScroll) {
          messagesEl.scrollTop = messagesEl.scrollHeight;
+          lastScrollHeight = messagesEl.scrollHeight;
        }
      }

@ -896,6 +952,7 @@ export function getMessageAreaScript(): string {
      // 实时更新分段消息（按后端返回顺序）
      function updateSegmentsRealtime(segments, isComplete) {
        console.log('[WebView] updateSegmentsRealtime 被调用, segments:', segments, 'isComplete:', isComplete);
+
        if (!segments || segments.length === 0) {
          console.log('[WebView] segments 为空，跳过渲染');
          return;
@ -936,8 +993,30 @@ export function getMessageAreaScript(): string {
        // 清空容器并重新渲染所有段落
        currentSegmentedMessage.innerHTML = '';

+        // 合并连续相同的工具调用
+        const mergedSegments = [];
+        let i = 0;
+        while (i < segments.length) {
+          const segment = segments[i];
+          if (segment.type === 'tool') {
+            // 统计连续相同的工具调用
+            let count = 1;
+            while (i + count < segments.length &&
+                   segments[i + count].type === 'tool' &&
+                   segments[i + count].toolName === segment.toolName) {
+              count++;
+            }
+            // 添加合并后的段落（带计数）
+            mergedSegments.push({ ...segment, toolCount: count });
+            i += count;
+          } else {
+            mergedSegments.push(segment);
+            i++;
+          }
+        }
+
        let toolIndex = 0; // 用于跟踪工具段落的索引
-        segments.forEach((segment, index) => {
+        mergedSegments.forEach((segment, index) => {
          const segmentDiv = document.createElement('div');
          segmentDiv.className = 'message-segment segment-' + segment.type;

@ -949,8 +1028,14 @@ export function getMessageAreaScript(): string {
            if (segment.toolName === 'spawnExplorer') {
              return;
            }
+
+            // 所有工具调用都使用低调样式
+            segmentDiv.className += ' low-profile';
+
            const statusIcon = segment.toolStatus === 'error' ? '❌' : '🔧';
            const toolResult = segment.toolResult || '';
+            const toolCount = segment.toolCount || 1;
+            const countSuffix = toolCount > 1 ? \` x\${toolCount}\` : '';

            // 检查工具结果是否过长(超过一行显示不下)
            const shouldCollapse = toolResult && toolResult.length > 60;
@ -964,7 +1049,7 @@ export function getMessageAreaScript(): string {
            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'}</span>
+                <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>\` : ''}
@ -1038,7 +1123,7 @@ export function getMessageAreaScript(): string {
              : '';

            segmentDiv.innerHTML = \`
-              <div class="question-text">\${segment.question || ''}</div>
+              <div class="question-text">\${formatText(segment.question || '')}</div>
              \${hasOptions ? \`<div class="question-options" data-ask-id="\${segment.askId}">\${optionsHtml}</div>\` : ''}
              <div class="custom-input-container" style="display: \${isAnswered ? 'none' : 'flex'};">
                <input type="text" class="custom-input" placeholder="\${hasOptions ? '输入其他答案...' : '请输入您的答案...'}" />
@ -1162,7 +1247,29 @@ export function getMessageAreaScript(): string {
        const container = document.createElement('div');
        container.className = 'message bot-message segmented-message';

-        segments.forEach((segment, index) => {
+        // 合并连续相同的工具调用
+        const mergedSegments = [];
+        let i = 0;
+        while (i < segments.length) {
+          const segment = segments[i];
+          if (segment.type === 'tool') {
+            // 统计连续相同的工具调用
+            let count = 1;
+            while (i + count < segments.length &&
+                   segments[i + count].type === 'tool' &&
+                   segments[i + count].toolName === segment.toolName) {
+              count++;
+            }
+            // 添加合并后的段落（带计数）
+            mergedSegments.push({ ...segment, toolCount: count });
+            i += count;
+          } else {
+            mergedSegments.push(segment);
+            i++;
+          }
+        }
+
+        mergedSegments.forEach((segment, index) => {
          const segmentDiv = document.createElement('div');
          segmentDiv.className = 'message-segment segment-' + segment.type;

@ -1174,8 +1281,14 @@ export function getMessageAreaScript(): string {
            if (segment.toolName === 'spawnExplorer') {
              return;
            }
+
+            // 所有工具调用都使用低调样式
+            segmentDiv.className += ' low-profile';
+
            const statusIcon = segment.toolStatus === 'error' ? '❌' : '🔧';
            const toolResult = segment.toolResult || '';
+            const toolCount = segment.toolCount || 1;
+            const countSuffix = toolCount > 1 ? \` x\${toolCount}\` : '';

            // 检查工具结果是否过长(超过一行显示不下)
            const shouldCollapse = toolResult && toolResult.length > 60;
@ -1183,7 +1296,7 @@ export function getMessageAreaScript(): string {
            segmentDiv.innerHTML = \`
              <div class="tool-segment-header\${shouldCollapse ? ' collapsed' : ''}" data-collapsible="\${shouldCollapse}">
                \${shouldCollapse ? \`<span class="icon-collapsed" style="display:block;width:16px;height:16px;flex-shrink:0;">\${collapseIconSvg}</span><span class="icon-expanded" style="display:none;width:16px;height:16px;flex-shrink:0;">\${collapseIconSvg}</span>\` : getToolIcon(segment.toolName)}
-                <span class="tool-segment-name">\${getToolDisplayName(segment.toolName) || '工具'}</span>
+                <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 collapsed"><span class="tool-segment-result" style="display:block;white-space:pre-wrap;max-width:100%;margin-top:8px;margin-left:18px;">\${toolResult}</span></div>\` : ''}
@ -1238,7 +1351,7 @@ export function getMessageAreaScript(): string {
          } else if (segment.type === 'question') {
            segmentDiv.innerHTML = \`
              <div class="question-segment">
-                <div class="question-text">\${segment.question || ''}</div>
+                <div class="question-text">\${formatText(segment.question || '')}</div>
                <div class="question-options">
                  \${(segment.options || []).map(opt => \`<span class="question-opt">\${opt}</span>\`).join('')}
                </div>
@ -1296,20 +1409,40 @@ export function getMessageAreaScript(): string {
      function formatText(text) {
        if (!text) return '';

-        // 先转义 HTML 特殊字符
-        let html = text
+        let html = text;
+
+        // 先提取并处理代码块（避免被转义）
+        const codeBlocks = [];
+        html = html.replace(/\`\`\`(\\w+)?\\n([\\s\\S]*?)\`\`\`/g, function(match, lang, code) {
+          const language = lang || 'plaintext';
+          // 转义代码内容
+          const escapedCode = code.trim()
            .replace(/&/g, '&amp;')
            .replace(/</g, '&lt;')
            .replace(/>/g, '&gt;');
-
-        // 处理代码块（三个反引号包裹的代码）
-        html = html.replace(/\`\`\`(\\w+)?\\n([\\s\\S]*?)\`\`\`/g, function(match, lang, code) {
-          const language = lang || 'plaintext';
-          return '<pre><code class="language-' + language + '">' + code.trim() + '</code></pre>';
+          // 不再手动高亮，让 highlight.js 处理
+          const placeholder = \`___CODE_BLOCK_\${codeBlocks.length}___\`;
+          codeBlocks.push('<pre><code class="language-' + language + '">' + escapedCode + '</code></pre>');
+          return placeholder;
        });

-        // 处理行内代码（单个反引号包裹）
-        html = html.replace(/\`([^\`]+)\`/g, '<code>$1</code>');
+        // 提取行内代码（避免被转义）
+        const inlineCodes = [];
+        html = html.replace(/\`([^\`]+)\`/g, function(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;
+        });
+
+        // 转义其他 HTML 特殊字符
+        html = html
+          .replace(/&/g, '&amp;')
+          .replace(/</g, '&lt;')
+          .replace(/>/g, '&gt;');

        // 处理标题 ### Title
        html = html.replace(/^### (.+)$/gm, '<h3>$1</h3>');
@ -1332,9 +1465,19 @@ export function getMessageAreaScript(): string {
        // 处理链接 [text](url)
        html = html.replace(/\\[([^\\]]+)\\]\\(([^\\)]+)\\)/g, '<a href="$2" target="_blank">$1</a>');

-        // 处理换行
+        // 处理换行（在恢复代码块之前）
        html = html.replace(/\\n/g, '<br>');

+        // 恢复代码块（在最后恢复，避免被其他处理影响）
+        codeBlocks.forEach((block, index) => {
+          html = html.replace(\`___CODE_BLOCK_\${index}___\`, block);
+        });
+
+        // 恢复行内代码
+        inlineCodes.forEach((code, index) => {
+          html = html.replace(\`___INLINE_CODE_\${index}___\`, code);
+        });
+
        return html;
      }

@ -1484,5 +1627,7 @@ export function getMessageAreaScript(): string {
    }

    ${getWaveformPreviewScript()}
+
+    ${getCodeHighlightScript()}
  `;
 }
--- a/src/views/modelSelector.ts
+++ b/src/views/modelSelector.ts
@ -6,10 +6,10 @@
 * 获取模型选择器的 HTML 内容
 */
 export function getModelSelectorContent(
-  autoIcon: string = '',
-  liteIcon: string = '',
-  syIcon: string = '',
-  maxIcon: string = ''
+  autoIcon: string = "",
+  liteIcon: string = "",
+  syIcon: string = "",
+  maxIcon: string = ""
 ): string {
  return `
    <!-- 模型选择 -->
@ -22,25 +22,51 @@ export function getModelSelectorContent(
          </svg>
        </div>
        <div class="select-dropdown" id="modelDropdown">
-          <div class="select-option selected" data-value="auto" data-tooltip="自动选择最佳模型" onclick="selectModel('auto', 'Auto')">
-            ${autoIcon ? `<img src="${autoIcon}" class="model-icon" alt="Auto">` : ''}
+          <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 class="select-option" data-value="lite" data-tooltip="快速响应，适合简单任务" onclick="selectModel('lite', 'Lite')">
-            ${liteIcon ? `<img src="${liteIcon}" class="model-icon" alt="Lite">` : ''}
+          </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 class="select-option" data-value="syntaxic" data-tooltip="语法分析和代码理解" onclick="selectModel('syntaxic', 'Syntaxic')">
-            ${syIcon ? `<img src="${syIcon}" class="model-icon" alt="Syntaxic">` : ''}
+          </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 class="select-option" data-value="max" data-tooltip="最强性能，复杂任务" onclick="selectModel('max', 'Max')">
-            ${maxIcon ? `<img src="${maxIcon}" class="model-icon" alt="Max">` : ''}
+          </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>
-        <!-- 模型选择器的 tooltip 容器 -->
-        <div id="modelTooltip" class="model-tooltip"></div>
      </div>
      <span class="tooltiptext">选择模型</span>
    </div>
@ -104,13 +130,13 @@ export function getModelSelectorStyles(): string {
    /* 模型选择器的选项样式 */
    #modelDropdown .select-option {
      position: relative;
-      padding: 6px 12px;
+      padding: 8px 12px;
      cursor: pointer;
      transition: background 0.2s ease;
      display: flex;
      flex-direction: row;
      align-items: center;
-      gap: 8px;
+      gap: 10px;
    }
    #modelDropdown .select-option:hover {
      background: rgba(128, 128, 128, 0.3);
@ -125,54 +151,22 @@ export function getModelSelectorStyles(): string {
      flex-shrink: 0;
      object-fit: contain;
    }
+    .option-content {
+      display: flex;
+      flex-direction: column;
+      gap: 2px;
+      flex: 1;
+    }
    .option-label {
-      font-size: 12px;
+      font-size: 13px;
      color: var(--vscode-foreground);
+      font-weight: 500;
      white-space: nowrap;
    }
-    /* 模型选择器的 tooltip 样式 */
-    .model-tooltip {
-      position: fixed;
-      background: #1e1e1e;
-      color: #ffffff;
-      padding: 8px 12px;
-      border-radius: 6px;
-      font-size: 12px;
+    .option-desc {
+      font-size: 11px;
+      color: var(--vscode-descriptionForeground);
      white-space: nowrap;
-      pointer-events: none;
-      z-index: 10000;
-      border: 1px solid rgba(255, 255, 255, 0.2);
-      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
-      opacity: 0;
-      visibility: hidden;
-      transition: opacity 0.2s ease, visibility 0.2s ease;
-    }
-    .model-tooltip.show {
-      opacity: 1;
-      visibility: visible;
-    }
-    /* tooltip 箭头 */
-    .model-tooltip::before {
-      content: "";
-      position: absolute;
-      right: 100%;
-      top: 50%;
-      transform: translateY(-50%);
-      border-width: 7px;
-      border-style: solid;
-      border-color: transparent rgba(255, 255, 255, 0.2) transparent transparent;
-      z-index: -1;
-    }
-    .model-tooltip::after {
-      content: "";
-      position: absolute;
-      right: 100%;
-      top: 50%;
-      transform: translateY(-50%);
-      border-width: 6px;
-      border-style: solid;
-      border-color: transparent #1e1e1e transparent transparent;
-      margin-right: 1px;
    }
  `;
 }
@ -235,46 +229,5 @@ export function getModelSelectorScript(): string {
    function getCurrentModel() {
      return currentModel;
    }
-
-    // 模型选择器 tooltip 功能
-    (function initModelTooltip() {
-      const modelDropdown = document.getElementById('modelDropdown');
-      const modelTooltip = document.getElementById('modelTooltip');
-
-      if (!modelDropdown || !modelTooltip) return;
-
-      // 为每个选项添加鼠标事件
-      const options = modelDropdown.querySelectorAll('.select-option');
-
-      options.forEach(option => {
-        option.addEventListener('mouseenter', function(e) {
-          const tooltipText = this.getAttribute('data-tooltip');
-          if (!tooltipText) return;
-
-          // 设置 tooltip 内容
-          modelTooltip.textContent = tooltipText;
-
-          // 获取选项的位置
-          const rect = this.getBoundingClientRect();
-
-          // 计算 tooltip 位置（在选项右侧）
-          const tooltipRect = modelTooltip.getBoundingClientRect();
-          const left = rect.right + 12;
-          const top = rect.top + (rect.height / 2) - (tooltipRect.height / 2);
-
-          // 设置位置
-          modelTooltip.style.left = left + 'px';
-          modelTooltip.style.top = top + 'px';
-
-          // 显示 tooltip
-          modelTooltip.classList.add('show');
-        });
-
-        option.addEventListener('mouseleave', function() {
-          // 隐藏 tooltip
-          modelTooltip.classList.remove('show');
-        });
-      });
-    })();
  `;
 }
--- a/src/views/planCard.ts
+++ b/src/views/planCard.ts
@ -61,10 +61,30 @@ export function getPlanCardStyles(): string {
    .plan-step:last-child {
      margin-bottom: 0;
    }
-    .step-num {
-      color: var(--vscode-textLink-foreground);
-      font-weight: 500;
-      margin-right: 6px;
+    .step-checkbox {
+      display: inline-flex;
+      align-items: center;
+      justify-content: center;
+      width: 16px;
+      height: 16px;
+      margin-right: 8px;
+      border: 2px solid var(--vscode-textLink-foreground);
+      border-radius: 4px;
+      background: transparent;
+      flex-shrink: 0;
+      opacity: 0.6;
+      transition: all 0.2s ease;
+    }
+    .step-checkbox.completed {
+      background: var(--vscode-textLink-foreground);
+      border-color: var(--vscode-textLink-foreground);
+      opacity: 1;
+    }
+    .step-checkbox.completed::after {
+      content: '✓';
+      color: var(--vscode-editor-background);
+      font-size: 11px;
+      font-weight: bold;
    }
    .plan-actions {
      display: flex;
@ -151,7 +171,7 @@ export function getPlanCardScript(): string {
      }

      const stepsHtml = (segment.planSteps || []).map((step, i) =>
-        \`<div class="plan-step"><span class="step-num">\${i + 1}.</span> \${step}</div>\`
+        \`<div class="plan-step"><span class="step-checkbox"></span> \${step}</div>\`
      ).join('');

      // 选项按钮
@ -231,7 +251,7 @@ export function getPlanCardScript(): string {
    function renderPlanCardStatic(segment, segmentDiv) {
      segmentDiv.className += ' segment-plan';
      const stepsHtml = (segment.planSteps || []).map((step, i) =>
-        \`<div class="plan-step"><span class="step-num">\${i + 1}.</span> \${step}</div>\`
+        \`<div class="plan-step"><span class="step-checkbox"></span> \${step}</div>\`
      ).join('');

      segmentDiv.innerHTML = \`
--- a/src/views/progressBar.ts
+++ b/src/views/progressBar.ts
@ -0,0 +1,411 @@
+/**
+ * 进度条模块
+ *
+ * 功能说明:
+ * - 显示开发流程进度: Spec -> Design代码编写 -> 仿真检查 -> AST -> Done
+ * - 支持动态更新当前进度状态
+ * - 提供视觉反馈显示已完成和进行中的步骤
+ */
+
+/**
+ * 获取进度条的 HTML 内容
+ */
+export function getProgressBarContent(): string {
+  return `
+    <div class="progress-bar-container" style="display: none;">
+      <div class="progress-bar-header">
+        <span class="progress-bar-title">开发流程</span>
+        <button class="progress-bar-toggle" title="收起/展开">
+          <span class="toggle-icon">▼</span>
+        </button>
+      </div>
+      <div class="progress-steps">
+        <div class="progress-step" data-step="spec">
+          <div class="step-circle">
+            <span class="step-number">1</span>
+            <span class="step-check">✓</span>
+          </div>
+          <div class="step-label">Spec</div>
+        </div>
+
+        <div class="progress-line"></div>
+
+        <div class="progress-step" data-step="design">
+          <div class="step-circle">
+            <span class="step-number">2</span>
+            <span class="step-check">✓</span>
+          </div>
+          <div class="step-label">Design</div>
+        </div>
+
+        <div class="progress-line"></div>
+
+        <div class="progress-step" data-step="simulation">
+          <div class="step-circle">
+            <span class="step-number">3</span>
+            <span class="step-check">✓</span>
+          </div>
+          <div class="step-label">Simulation</div>
+        </div>
+
+        <div class="progress-line"></div>
+
+        <div class="progress-step" data-step="done">
+          <div class="step-circle">
+            <span class="step-number">4</span>
+            <span class="step-check">✓</span>
+          </div>
+          <div class="step-label">Done</div>
+        </div>
+      </div>
+    </div>
+  `;
+}
+
+/**
+ * 获取进度条的样式
+ */
+export function getProgressBarStyles(): string {
+  return `
+    .progress-bar-container {
+      background: var(--vscode-editor-background);
+      border-bottom: 1px solid var(--vscode-panel-border);
+      margin-bottom: 5px;
+    }
+
+    .progress-bar-header {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      padding: 8px 20px;
+      cursor: pointer;
+      user-select: none;
+    }
+
+    .progress-bar-title {
+      font-size: 11px;
+      font-weight: 600;
+      color: var(--vscode-foreground);
+    }
+
+    .progress-bar-toggle {
+      background: none;
+      border: none;
+      color: var(--vscode-foreground);
+      cursor: pointer;
+      padding: 2px 6px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      opacity: 0.7;
+      transition: opacity 0.2s;
+    }
+
+    .progress-bar-toggle:hover {
+      opacity: 1;
+    }
+
+    .toggle-icon {
+      font-size: 10px;
+      transition: transform 0.3s ease;
+    }
+
+    .progress-bar-container.collapsed .toggle-icon {
+      transform: rotate(-90deg);
+    }
+
+    .progress-steps {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      max-width: 700px;
+      margin: 0 auto;
+      padding: 0 20px 10px 20px;
+      max-height: 60px;
+      overflow: hidden;
+      transition: max-height 0.3s ease, padding 0.3s ease;
+    }
+
+    .progress-bar-container.collapsed .progress-steps {
+      max-height: 0;
+      padding: 0 20px;
+    }
+
+    .progress-step {
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      position: relative;
+      flex: 0 0 auto;
+    }
+
+    .step-circle {
+      width: 24px;
+      height: 24px;
+      border-radius: 50%;
+      background: var(--vscode-input-background);
+      border: 2px solid var(--vscode-input-border);
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      position: relative;
+      transition: all 0.3s ease;
+      z-index: 2;
+    }
+
+    .step-number {
+      font-size: 10px;
+      font-weight: 600;
+      color: var(--vscode-foreground);
+    }
+
+    .step-check {
+      display: none;
+      font-size: 12px;
+      color: var(--vscode-button-foreground);
+    }
+
+    .step-label {
+      margin-top: 4px;
+      font-size: 10px;
+      color: var(--vscode-descriptionForeground);
+      text-align: center;
+      white-space: nowrap;
+      transition: color 0.3s ease;
+    }
+
+    .progress-line {
+      flex: 1;
+      height: 2px;
+      background: var(--vscode-input-border);
+      margin: 0 6px;
+      position: relative;
+      top: -10px;
+      transition: background 0.3s ease;
+    }
+
+    /* 已完成状态 */
+    .progress-step.completed .step-circle {
+      background: var(--vscode-button-background);
+      border-color: var(--vscode-button-background);
+    }
+
+    .progress-step.completed .step-number {
+      display: none;
+    }
+
+    .progress-step.completed .step-check {
+      display: block;
+    }
+
+    .progress-step.completed .step-label {
+      color: var(--vscode-foreground);
+      font-weight: 500;
+    }
+
+    .progress-step.completed + .progress-line {
+      background: var(--vscode-button-background);
+    }
+
+    /* 进行中状态 */
+    .progress-step.active .step-circle {
+      background: var(--vscode-button-background);
+      border-color: var(--vscode-button-background);
+      box-shadow: 0 0 0 2px var(--vscode-button-background)33;
+      animation: pulse 2s infinite;
+    }
+
+    .progress-step.active .step-number {
+      color: var(--vscode-button-foreground);
+    }
+
+    .progress-step.active .step-label {
+      color: var(--vscode-foreground);
+      font-weight: 600;
+    }
+
+    @keyframes pulse {
+      0%, 100% {
+        box-shadow: 0 0 0 2px var(--vscode-button-background)33;
+      }
+      50% {
+        box-shadow: 0 0 0 4px var(--vscode-button-background)1a;
+      }
+    }
+
+    /* 响应式设计 */
+    @media (max-width: 768px) {
+      .progress-steps {
+        flex-wrap: wrap;
+      }
+
+      .step-label {
+        font-size: 9px;
+      }
+
+      .step-circle {
+        width: 20px;
+        height: 20px;
+      }
+
+      .step-number {
+        font-size: 9px;
+      }
+
+      .progress-line {
+        margin: 0 4px;
+      }
+    }
+  `;
+}
+
+/**
+ * 获取进度条的脚本
+ */
+export function getProgressBarScript(): string {
+  return `
+    // 进度条管理
+    const ProgressBar = {
+      steps: ['spec', 'design', 'simulation', 'done'],
+      currentStep: 'spec',
+      isCollapsed: false,
+
+      /**
+       * 初始化进度条
+       */
+      init() {
+        this.updateProgress('spec');
+        this.initToggle();
+      },
+
+      /**
+       * 初始化收起/展开功能
+       */
+      initToggle() {
+        const container = document.querySelector('.progress-bar-container');
+        const header = document.querySelector('.progress-bar-header');
+        const toggle = document.querySelector('.progress-bar-toggle');
+
+        if (!container || !header || !toggle) return;
+
+        // 点击头部或按钮都可以切换
+        const handleToggle = (e) => {
+          e.stopPropagation();
+          this.isCollapsed = !this.isCollapsed;
+
+          if (this.isCollapsed) {
+            container.classList.add('collapsed');
+          } else {
+            container.classList.remove('collapsed');
+          }
+        };
+
+        header.addEventListener('click', handleToggle);
+        toggle.addEventListener('click', handleToggle);
+      },
+
+      /**
+       * 显示进度条
+       */
+      show() {
+        const container = document.querySelector('.progress-bar-container');
+        if (container) {
+          container.style.display = 'block';
+        }
+      },
+
+      /**
+       * 隐藏进度条
+       */
+      hide() {
+        const container = document.querySelector('.progress-bar-container');
+        if (container) {
+          container.style.display = 'none';
+        }
+      },
+
+      /**
+       * 更新进度到指定步骤
+       * @param {string} stepName - 步骤名称
+       */
+      updateProgress(stepName) {
+        if (!this.steps.includes(stepName)) {
+          console.warn('Invalid step name:', stepName);
+          return;
+        }
+
+        this.currentStep = stepName;
+        const currentIndex = this.steps.indexOf(stepName);
+
+        // 更新所有步骤的状态
+        document.querySelectorAll('.progress-step').forEach((step, index) => {
+          step.classList.remove('completed', 'active');
+
+          if (index < currentIndex) {
+            step.classList.add('completed');
+          } else if (index === currentIndex) {
+            step.classList.add('active');
+          }
+        });
+
+        // 更新连接线
+        document.querySelectorAll('.progress-line').forEach((line, index) => {
+          if (index < currentIndex) {
+            line.style.background = 'var(--vscode-button-background)';
+          } else {
+            line.style.background = 'var(--vscode-input-border)';
+          }
+        });
+      },
+
+      /**
+       * 前进到下一步
+       */
+      nextStep() {
+        const currentIndex = this.steps.indexOf(this.currentStep);
+        if (currentIndex < this.steps.length - 1) {
+          this.updateProgress(this.steps[currentIndex + 1]);
+        }
+      },
+
+      /**
+       * 重置进度条
+       */
+      reset() {
+        this.updateProgress('spec');
+      },
+
+      /**
+       * 完成所有步骤
+       */
+      complete() {
+        this.updateProgress('done');
+        // 将最后一步也标记为完成
+        const lastStep = document.querySelector('.progress-step[data-step="done"]');
+        if (lastStep) {
+          lastStep.classList.remove('active');
+          lastStep.classList.add('completed');
+        }
+      }
+    };
+
+    // 初始化进度条
+    ProgressBar.init();
+
+    // 监听来自扩展的消息以更新进度
+    window.addEventListener('message', (event) => {
+      const message = event.data;
+      if (message.type === 'updateProgress') {
+        ProgressBar.updateProgress(message.step);
+      } else if (message.type === 'resetProgress') {
+        ProgressBar.reset();
+      } else if (message.type === 'completeProgress') {
+        ProgressBar.complete();
+      } else if (message.type === 'showProgress') {
+        ProgressBar.show();
+      } else if (message.type === 'hideProgress') {
+        ProgressBar.hide();
+      }
+    });
+  `;
+}
--- a/src/views/thinkingProcess.ts
+++ b/src/views/thinkingProcess.ts
@ -0,0 +1,178 @@
+/**
+ * 思考过程组件
+ *
+ * 功能说明:
+ * - 显示 AI 的思考过程
+ * - 支持展开/折叠功能
+ * - 提供打字机效果的流式显示
+ */
+
+/**
+ * 获取思考过程组件的 HTML 内容
+ * @param thinking - 思考内容
+ * @param isExpanded - 是否默认展开
+ */
+export function getThinkingProcessContent(
+  thinking: string = "",
+  isExpanded: boolean = false
+): string {
+  return `
+    <div class="thinking-process-container ${isExpanded ? "expanded" : ""}">
+      <div class="thinking-header">
+        <div class="thinking-icon-wrapper">
+          <svg class="thinking-icon" width="16" height="16" viewBox="0 0 16 16" fill="none">
+            <path d="M6 4l4 4-4 4" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
+          </svg>
+        </div>
+        <span class="thinking-title">思考过程</span>
+      </div>
+      <div class="thinking-content">
+        <div class="thinking-text">${thinking || "正在思考中..."}</div>
+      </div>
+    </div>
+  `;
+}
+
+/**
+ * 获取思考过程组件的样式
+ */
+export function getThinkingProcessStyles(): string {
+  return `
+    .thinking-process-container {
+      margin: 12px 0;
+      border-radius: 6px;
+      background: var(--vscode-editor-background);
+      overflow: hidden;
+      transition: all 0.3s ease;
+    }
+
+    .thinking-header {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      padding: 5px 5px;
+      cursor: pointer;
+      user-select: none;
+      background: var(--vscode-input-background);
+      transition: background 0.2s ease;
+      width: 85px;
+      border-radius: 20px;
+      position: relative;
+      overflow: hidden;
+    }
+
+    .thinking-header::before {
+      content: '';
+      position: absolute;
+      top: 0;
+      left: -100%;
+      width: 100%;
+      height: 100%;
+      background: linear-gradient(
+        90deg,
+        transparent,
+        rgba(255, 255, 255, 0.1),
+        transparent
+      );
+      animation: none;
+    }
+
+    .thinking-process-container.typing .thinking-header::before {
+      animation: shine 2s ease-in-out infinite;
+    }
+
+    @keyframes shine {
+      0% {
+        left: -100%;
+      }
+      50%, 100% {
+        left: 100%;
+      }
+    }
+
+    .thinking-header:hover {
+      background: var(--vscode-list-hoverBackground);
+    }
+
+    .thinking-icon-wrapper {
+      flex-shrink: 0;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      transition: transform 0.3s ease;
+    }
+
+    .thinking-process-container.expanded .thinking-icon-wrapper {
+      transform: rotate(90deg);
+    }
+
+    .thinking-icon {
+      color: var(--vscode-descriptionForeground);
+    }
+
+    .thinking-title {
+      flex: 1;
+      font-size: 13px;
+      font-weight: 500;
+      color: var(--vscode-foreground);
+    }
+
+    .thinking-content {
+      max-height: 0;
+      overflow: hidden;
+      transition: max-height 0.3s ease, padding 0.3s ease;
+      padding: 0 12px;
+    }
+
+    .thinking-process-container.expanded .thinking-content {
+      max-height: 500px;
+      padding: 12px;
+      overflow-y: auto;
+    }
+
+    .thinking-text {
+      font-size: 12px;
+      line-height: 1.6;
+      color: var(--vscode-descriptionForeground);
+      white-space: pre-wrap;
+      word-wrap: break-word;
+      padding-left: 12px;
+      border-left: 2px solid var(--vscode-textBlockQuote-border);
+      position: relative;
+    }
+
+    /* 打字机效果 */
+    .thinking-text.typing::after {
+      content: '▋';
+      animation: blink 1s step-end infinite;
+      margin-left: 2px;
+    }
+
+    @keyframes blink {
+      0%, 50% {
+        opacity: 1;
+      }
+      51%, 100% {
+        opacity: 0;
+      }
+    }
+
+    /* 滚动条样式 */
+    .thinking-content::-webkit-scrollbar {
+      width: 6px;
+    }
+
+    .thinking-content::-webkit-scrollbar-track {
+      background: transparent;
+    }
+
+    .thinking-content::-webkit-scrollbar-thumb {
+      background: var(--vscode-scrollbarSlider-background);
+      border-radius: 3px;
+    }
+
+    .thinking-content::-webkit-scrollbar-thumb:hover {
+      background: var(--vscode-scrollbarSlider-hoverBackground);
+    }
+  `;
+}
--- a/src/views/userInfoComponent.ts
+++ b/src/views/userInfoComponent.ts
@ -0,0 +1,287 @@
+/**
+ * 用户信息组件
+ * 包含用户头像、昵称、会员等级等信息
+ */
+
+/**
+ * 获取用户信息组件的 HTML 内容
+ * 只包含用户详情下拉面板,不包含触发按钮
+ */
+export function getUserInfoComponentContent(): string {
+  return `
+    <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-avatar-small">
+              <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" id="userDetailName">加载中...</div>
+              <img class="tier-icon-inline" id="tierIconInline" style="display: none;" />
+            </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>
+        </div>
+      </div>
+    </div>
+  `;
+}
+
+/**
+ * 获取用户信息组件的 CSS 样式
+ */
+export function getUserInfoComponentStyles(): string {
+  return `
+    .user-info-wrapper {
+      position: relative;
+    }
+
+    /* 用户详情下拉面板 */
+    .user-detail-dropdown {
+      display: none;
+      position: absolute;
+      top: calc(100% + 8px);
+      right: 0;
+      z-index: 10000;
+      min-width: 250px;
+      max-width: 320px;
+    }
+
+    .user-detail-dropdown.active {
+      display: block;
+      animation: dropdownSlideIn 0.2s ease-out;
+    }
+
+    @keyframes dropdownSlideIn {
+      from {
+        opacity: 0;
+        transform: translateY(-10px);
+      }
+      to {
+        opacity: 1;
+        transform: translateY(0);
+      }
+    }
+
+    .user-detail-content {
+      background: var(--vscode-sideBar-background);
+      border: 1px solid var(--vscode-widget-border);
+      border-radius: 8px;
+      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
+      overflow: hidden;
+    }
+
+    .user-detail-header {
+      padding: 16px;
+      display: flex;
+      align-items: center;
+      gap: 12px;
+      background: linear-gradient(135deg, rgba(0, 122, 204, 0.1) 0%, rgba(88, 166, 255, 0.05) 100%);
+      border-bottom: 1px solid var(--vscode-widget-border);
+    }
+
+    .user-avatar-small {
+      width: 26px;
+      height: 26px;
+      flex-shrink: 0;
+      background: linear-gradient(135deg, #007acc 0%, #58a6ff 100%);
+      border-radius: 50%;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      box-shadow: 0 2px 8px rgba(0, 122, 204, 0.3);
+    }
+
+    .user-avatar-small svg {
+      width: 18px;
+      height: 18px;
+      color: #ffffff;
+    }
+
+    .user-name-tier {
+      flex: 1;
+      display: flex;
+      align-items: center;
+      gap: 8px;
+    }
+
+    .user-detail-name {
+      font-size: 14px;
+      font-weight: 600;
+      color: var(--vscode-foreground);
+    }
+
+    .tier-icon-inline {
+      height: 26px;
+      object-fit: contain;
+    }
+
+    .user-detail-body {
+      padding: 12px;
+      background: var(--vscode-sideBar-background);
+    }
+
+    .user-detail-item {
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      padding: 10px 12px;
+      margin-bottom: 6px;
+      background: var(--vscode-editor-background);
+      border-radius: 6px;
+      border: 1px solid var(--vscode-widget-border);
+      transition: all 0.2s ease;
+    }
+
+    .user-detail-item:hover {
+      background: var(--vscode-list-hoverBackground);
+      border-color: rgba(0, 122, 204, 0.3);
+    }
+
+    .user-detail-item:last-child {
+      margin-bottom: 0;
+    }
+
+    .detail-label {
+      font-size: 12px;
+      font-weight: 500;
+      color: var(--vscode-descriptionForeground);
+      opacity: 0.8;
+    }
+
+    .detail-value {
+      font-size: 12px;
+      font-weight: 500;
+      color: var(--vscode-foreground);
+      display: flex;
+      align-items: center;
+      gap: 6px;
+    }
+
+    .tier-icon-large {
+      height: 20px;
+      object-fit: contain;
+    }
+
+    .tier-icon {
+      width: 110px;
+      height: 35px;
+      flex-shrink: 0;
+      object-fit: contain;
+      border-radius: 4px;
+    }
+  `;
+}
+
+/**
+ * 获取用户信息组件的 JavaScript 脚本
+ */
+export function getUserInfoComponentScript(): string {
+  return `
+    // 用户信息数据
+    let currentUserInfo = null;
+
+    // 切换用户详情下拉面板
+    function openUserDetailModal() {
+      const dropdown = document.getElementById('userDetailDropdown');
+      const userButton = document.getElementById('userAvatarIconButton');
+
+      if (dropdown) {
+        const isActive = dropdown.classList.contains('active');
+        if (isActive) {
+          dropdown.classList.remove('active');
+          if (userButton) {
+            userButton.classList.remove('active');
+          }
+        } else {
+          dropdown.classList.add('active');
+          if (userButton) {
+            userButton.classList.add('active');
+          }
+          // 更新下拉面板中的用户信息
+          updateUserDetailModal();
+        }
+      }
+    }
+
+    // 关闭用户详情下拉面板
+    function closeUserDetailModal() {
+      const dropdown = document.getElementById('userDetailDropdown');
+      const userButton = document.getElementById('userAvatarIconButton');
+
+      if (dropdown) {
+        dropdown.classList.remove('active');
+      }
+      if (userButton) {
+        userButton.classList.remove('active');
+      }
+    }
+
+    // 更新用户详情下拉面板内容
+    function updateUserDetailModal() {
+      if (!currentUserInfo) {
+        return;
+      }
+
+      // 更新用户名
+      const userDetailName = document.getElementById('userDetailName');
+      if (userDetailName) {
+        userDetailName.textContent = currentUserInfo.nickname || '未知用户';
+      }
+
+      // 更新会员等级图标(显示在用户名旁边)
+      const tierIconInline = document.getElementById('tierIconInline');
+      if (tierIconInline && currentUserInfo.tierIconUrl) {
+        tierIconInline.src = currentUserInfo.tierIconUrl;
+        tierIconInline.style.display = 'block';
+      } else if (tierIconInline) {
+        tierIconInline.style.display = 'none';
+      }
+
+      // 更新剩余 Credits
+      const creditsDetail = document.getElementById('creditsDetail');
+      if (creditsDetail) {
+        creditsDetail.textContent = currentUserInfo.credits !== undefined ? currentUserInfo.credits.toString() : '-';
+      }
+    }
+
+    // 更新用户信息显示
+    function updateUserInfoDisplay(userInfo) {
+      currentUserInfo = userInfo;
+    }
+
+    // 绑定下拉面板事件
+    document.addEventListener('DOMContentLoaded', () => {
+      // 点击页面其他地方关闭下拉面板
+      document.addEventListener('click', (e) => {
+        const dropdown = document.getElementById('userDetailDropdown');
+        const userButton = document.getElementById('userAvatarIconButton');
+
+        if (dropdown && dropdown.classList.contains('active')) {
+          // 如果点击的不是用户按钮和下拉面板内容，则关闭
+          if (!userButton?.contains(e.target) && !dropdown.contains(e.target)) {
+            closeUserDetailModal();
+          }
+        }
+      });
+
+      // 阻止下拉面板内容点击事件冒泡
+      const dropdownContent = document.querySelector('.user-detail-content');
+      if (dropdownContent) {
+        dropdownContent.addEventListener('click', (e) => {
+          e.stopPropagation();
+        });
+      }
+    });
+  `;
+}
--- a/src/views/waveformPreviewContent.ts
+++ b/src/views/waveformPreviewContent.ts
@ -5,65 +5,79 @@ export function getWaveformPreviewContent(): string {
  return `
      /* 波形预览组件样式 */
      .waveform-preview {
-        margin-top: 12px;
+        margin: 16px 0;
        border: 1px solid var(--vscode-panel-border);
-        border-radius: 8px;
+        border-radius: 12px;
        overflow: hidden;
        background: var(--vscode-editor-background);
+        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+        transition: box-shadow 0.3s ease, transform 0.2s ease;
+      }
+      .waveform-preview:hover {
+        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
+        transform: translateY(-2px);
      }
      .waveform-preview-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
-        padding: 10px 12px;
-        background: var(--vscode-input-background);
+        padding: 14px 16px;
+        background: linear-gradient(135deg, var(--vscode-input-background) 0%, var(--vscode-editor-background) 100%);
        border-bottom: 1px solid var(--vscode-panel-border);
+        backdrop-filter: blur(10px);
      }
      .waveform-preview-title {
        display: flex;
        align-items: center;
-        gap: 8px;
-        font-size: 13px;
-        font-weight: 500;
+        gap: 10px;
+        font-size: 14px;
+        font-weight: 600;
        color: var(--vscode-foreground);
+        letter-spacing: 0.3px;
      }
      .waveform-preview-title svg {
-        width: 16px;
-        height: 16px;
+        width: 18px;
+        height: 18px;
        color: var(--vscode-button-background);
+        filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
      }
      .waveform-expand-btn {
-        padding: 4px 12px;
+        padding: 6px 14px;
        background: var(--vscode-button-background);
        color: var(--vscode-button-foreground);
        border: none;
-        border-radius: 4px;
+        border-radius: 6px;
        cursor: pointer;
        font-size: 12px;
+        font-weight: 500;
        display: flex;
        align-items: center;
-        gap: 4px;
-        transition: opacity 0.2s ease;
+        gap: 6px;
+        transition: all 0.2s ease;
+        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      }
      .waveform-expand-btn:hover {
-        opacity: 0.9;
+        background: var(--vscode-button-hoverBackground);
+        transform: translateY(-1px);
+        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
+      }
+      .waveform-expand-btn:active {
+        transform: translateY(0);
+        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
      }
      .waveform-expand-btn svg {
        width: 14px;
        height: 14px;
      }
      .waveform-preview-content {
-        padding: 0;
-        min-height: 200px;
-        max-height: 300px;
+        padding: 12px;
        overflow: hidden;
        position: relative;
        background: var(--vscode-editor-background);
      }
      .waveform-preview-canvas {
        width: 100%;
-        height: 100%;
-        min-height: 200px;
+        height: auto;
      }
      .waveform-preview-placeholder {
        display: flex;
@ -88,7 +102,8 @@ export function getWaveformPreviewContent(): string {
      }
      .waveform-mini-viewer {
        width: 100%;
-        height: 200px;
+        height: auto;
+        min-height: 120px;
        background: var(--vscode-editor-background);
        position: relative;
        overflow: hidden;
@ -332,7 +347,7 @@ export function getWaveformPreviewScript(): string {
    }

    /**
-     * 打开完整波形查看器
+     * 打开完整波形查看器（在新列中）
     */
    function openFullWaveform(vcdFilePath) {
      vscode.postMessage({
--- a/src/views/webviewContent.ts
+++ b/src/views/webviewContent.ts
@ -18,6 +18,13 @@ import {
  getMessageAreaScript,
 } from "./messageArea";
 import { getAgentCardStyles, getAgentCardScript } from "./agentCard";
+import {
+  getProgressBarContent,
+  getProgressBarStyles,
+  getProgressBarScript,
+} from "./progressBar";
+import { getHighlightJsLinks } from "../components/codeHighlight";
+import { getCurrentEnv } from "../config/settings";
 /**
 * 获取 WebView 面板的 HTML 内容
 */
@ -28,12 +35,17 @@ export function getWebviewContent(
  syIconUri?: string,
  maxIconUri?: string
 ): string {
+  // 获取当前环境，只在 dev 和 test 环境下显示快速操作按钮
+  const currentEnv = getCurrentEnv();
+  const showQuickActions = currentEnv === "dev" || currentEnv === "test";
+
  return `<!DOCTYPE html>
 <html lang="zh-CN">
 <head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>IC Coder</title>
+  ${getHighlightJsLinks()}
  <style>
    body {
      font-family: var(--vscode-font-family);
@ -75,6 +87,7 @@ export function getWebviewContent(
    ${getAgentCardStyles()}
    ${getWaveformPreviewContent()}
    ${getConversationHistoryBarStyles()}
+    ${getProgressBarStyles()}
    ${getInputAreaStyles()}

    .file-editor-section {
@ -258,7 +271,7 @@ export function getWebviewContent(
      padding: 0;
    }
    .message-segment {
-      padding: 10px 22px;
+      padding: 10px 0;
    }
    .segment-text {
      line-height: 1.6;
@ -301,7 +314,7 @@ export function getWebviewContent(
      background: var(--vscode-textBlockQuote-background);
      border-radius: 6px;
      margin: 8px 0;
-      padding: 12px 14px;
+      padding: 12px 35px;
      border-left: 3px solid var(--vscode-charts-orange);
    }
    .question-segment .question-text {
@ -380,6 +393,7 @@ export function getWebviewContent(
 </head>
 <body>
  ${getConversationHistoryBarContent()}
+  ${getProgressBarContent()}
  <div class="header">
    <div style="display: flex; align-items: center; justify-content: center; gap: 10px;">
      <img src="${iconUri}" alt="IC Coder" style="width: 28px; height: 28px;" />
@ -397,12 +411,16 @@ export function getWebviewContent(
      <span id="statusText">思考中...</span>
    </div>

-    <!-- <div class="quick-actions">
+    ${
+      showQuickActions
+        ? `<div class="quick-actions">
      <button class="quick-btn" onclick="quickAction('counter')">生成计数器</button>
      <button class="quick-btn" onclick="quickAction('fsm')">生成状态机</button>
      <button class="quick-btn" onclick="quickAction('testbench')">生成测试平台</button>
      <button class="quick-btn" onclick="quickAction('explore')">知识探索</button>
-    </div> -->
+    </div>`
+        : ""
+    }

    ${getInputAreaContent(autoIconUri, liteIconUri, syIconUri, maxIconUri)}
  </div>
@ -443,10 +461,9 @@ export function getWebviewContent(
      }
      if (modeTooltip) {
        const tooltipMap = {
-          'plan': '只读模式 - 只能查询分析',
-          'ask': '逐个确认 - 每个写操作需确认',
-          'agent': '智能体自主模式',
-          'auto': '完全自动 - 所有操作自动执行'
+          'plan': 'plan模式',
+          'ask': 'ask模式',
+          'agent': 'agent模式'
        };
        modeTooltip.textContent = tooltipMap[value] || '切换模式';
      }
@ -568,6 +585,27 @@ export function getWebviewContent(
          }
          break;

+        case 'updateUserInfo':
+          // 更新用户信息
+          console.log('[WebView] 收到用户信息:', message.userInfo);
+          if (message.userInfo) {
+            const userInfoData = {
+              nickname: message.userInfo.nickname || message.userInfo.username || '用户',
+              userId: message.userInfo.userId || message.userInfo.id,
+              tierName: message.userInfo.tierName,
+              tierIconUrl: message.tierIconUrl,
+              registerTime: message.userInfo.registerTime || message.userInfo.createdAt
+            };
+
+            console.log('[WebView] 显示用户信息:', userInfoData);
+
+            // 调用更新用户头像图标按钮的函数
+            if (typeof updateUserAvatarIconButton === 'function') {
+              updateUserAvatarIconButton(userInfoData);
+            }
+          }
+          break;
+
        case 'resetSegmentedMessage':
          // 重置分段消息容器（停止对话时调用）
          console.log('[WebView] 重置分段消息容器');
@ -650,6 +688,10 @@ export function getWebviewContent(
          if (messagesContainer) {
            messagesContainer.innerHTML = '';
          }
+          // 重置输入框布局到居中
+          if (typeof window.resetInputAreaLayout === 'function') {
+            window.resetInputAreaLayout();
+          }
          break;

        case 'addUserMessage':
@ -657,6 +699,10 @@ export function getWebviewContent(
          if (message.text) {
            addMessage(message.text, 'user');
          }
+          // 检查并更新输入框布局
+          if (typeof window.checkMessagesAndUpdateLayout === 'function') {
+            window.checkMessagesAndUpdateLayout();
+          }
          break;

        case 'addAiMessage':
@ -664,6 +710,10 @@ export function getWebviewContent(
          if (message.text) {
            addMessage(message.text, 'bot');
          }
+          // 检查并更新输入框布局
+          if (typeof window.checkMessagesAndUpdateLayout === 'function') {
+            window.checkMessagesAndUpdateLayout();
+          }
          break;

        case 'switchMode':
@ -696,6 +746,7 @@ export function getWebviewContent(
    ${getAgentCardScript()}
    ${getWaveformPreviewScript()}
    ${getConversationHistoryBarScript()}
+    ${getProgressBarScript()}
    ${getInputAreaScript()}
  </script></body>
 </html>`;
Author	SHA1	Message	Date
Roe-xin	feff8ea4d3	feat:修改进度条的文本内容	2026-01-09 19:19:53 +08:00
Roe-xin	6abec8c7b7	feat:预览波形展开新开窗口展示完整波形	2026-01-09 19:06:34 +08:00
Roe-xin	f9b3699bda	fix:解决自动滚动遇到大的文本的时候失效的bug	2026-01-09 18:15:58 +08:00
Roe-xin	8da1177bf3	style:解决展示不清楚的bug	2026-01-09 18:15:30 +08:00
Roe-xin	a85a044a9b	feat:用户信息和会员展示到页面上	2026-01-09 17:21:42 +08:00
Roe-xin	c58e3603de	feat:获取会员信息并且展示title	2026-01-09 16:24:27 +08:00
Roe-xin	940584e1ea	feat/获取用户信息+展示用户名称	2026-01-09 15:26:33 +08:00
Roe-xin	4037e9e2d7	style:调整对话样式	2026-01-08 20:25:51 +08:00
Roe-xin	4b2f6967dc	style:优化了预览波形的样式	2026-01-08 18:18:51 +08:00
Roe-xin	79ef879b97	Merge branch 'feat/back-to-front' into feature/waveform-renderer	2026-01-08 17:26:29 +08:00
Roe-xin	1df7462778	docs: 添加数据流程详解文档 + fix: 修复消息渲染逻辑 - 新增完整的数据流程文档，详细说明从用户输入到响应显示的全流程 - 修复 messageArea.ts 中的消息渲染逻辑： - 移除用户消息时重置分段容器的逻辑 - 移除对话完成时跳过 segments 处理的逻辑 - 确保对话完成时正确渲染最终的 segments	2026-01-08 17:24:36 +08:00
Roe-xin	0bcdc615e3	style:对话界面的样式优化 - 代码高亮 - 间距调整 - 工具调用的样式调整	2026-01-08 16:10:41 +08:00
Roe-xin	5577fe17bb	fix:解决用户消息错位的bug + 解决内容重复展示的bug	2026-01-08 15:27:14 +08:00
Roe-xin	820ee2f848	feat:实现预览波形点击展开会显示完整波形	2026-01-07 19:02:00 +08:00
Roe-xin	be8365c8cb	feature: 实现点击 VCD 文件时 Surfer 显示波形 - VCDViewerEditorProvider 现在接收并持有 vcdFileServer 实例 - createFromWebviewPanel 方法传递 vcdFileServer 参数 - 确保自定义编辑器打开 VCD 文件时能够通过 HTTP 服务器加载波形数据	2026-01-07 17:46:09 +08:00
Roe-xin	b1dd2442b8	feat:surfer替换vcdroom	2026-01-07 17:30:34 +08:00
XiaoFeng	9281d1d724	feat: 支持服务等级动态切换 - 添加 ServiceTier 类型定义 - 修改 dialogService 接收 serviceTier 参数 - 修改 messageHandler 传递 serviceTier 参数 - 修改 ICHelperPanel 传递 UI 选择的服务等级	2026-01-07 16:13:56 +08:00
Roe-xin	226bb46094	feat:换到测试服务器上	2026-01-05 19:31:28 +08:00
Roe-xin	251289a340	Merge branch 'feat/plugin-front-end' into merge/250105merge	2026-01-05 19:08:27 +08:00
Roe-xin	cca82c7885	feat:将todo的需要改为勾选框 - 为后续的todo完成打勾做准备	2026-01-05 18:30:59 +08:00
Roe-xin	3831de2849	fix: 修复 ICViewProvider 中的事件监听器内存泄漏问题将 webview.onDidReceiveMessage 监听器添加到 context.subscriptions 中，确保在扩展停用时能够正确清理，避免潜在的内存泄漏。	2026-01-05 16:40:32 +08:00
Roe-xin	0df529c4fd	feat:实现思考的组件	2026-01-05 16:25:47 +08:00
Roe-xin	5c53d7f0e9	feat:修改模式内容和增加icon	2026-01-05 16:22:52 +08:00
Roe-xin	ef2a0dc16e	feat:修改模型描述的展现形式和内容	2026-01-05 16:19:53 +08:00
Roe-xin	5ce420295b	feat:解决图片没有被打包进去的bug	2026-01-05 16:12:15 +08:00
Roe-xin	1d7f3d7626	feat:添加上下文功能实现	2026-01-05 15:59:26 +08:00
Roe-xin	9b0d2d5e01	feat:进度条收起的功能和发起对话才展示	2026-01-05 15:27:40 +08:00
Roe-xin	27e3351b55	feat:输入框居中展示 - 点击历史记录和发起对话之后回到底部	2026-01-05 15:18:03 +08:00
Roe-xin	de3e84aa4e	feat:顶部添加进度条	2026-01-05 11:27:06 +08:00
Roe-xin	8dc34ee435	feat:让用户看不懂的工具隐晦展示	2026-01-04 16:29:13 +08:00
Roe-xin	d8cd86361e	feat: 添加获取当前环境的功能以控制快速操作按钮的显示	2026-01-04 14:10:43 +08:00