diff --git a/web/static/css/style.css b/web/static/css/style.css
index 6061ab9e..a43dcd92 100644
--- a/web/static/css/style.css
+++ b/web/static/css/style.css
@@ -1281,6 +1281,11 @@ header {
     background: rgba(220, 53, 69, 0.05);
 }
 
+.detail-success-wrapper {
+    border-color: rgba(40, 167, 69, 0.4);
+    background: rgba(40, 167, 69, 0.03);
+}
+
 .code-block {
     background: var(--bg-tertiary);
     border: 1px solid var(--border-color);
@@ -1303,6 +1308,11 @@ header {
     color: var(--error-color);
 }
 
+.code-block.success {
+    background: rgba(40, 167, 69, 0.05);
+    border-color: var(--success-color);
+}
+
 .btn-ghost {
     padding: 6px 14px;
     border-radius: 999px;
diff --git a/web/static/js/chat.js b/web/static/js/chat.js
index ee4cc9ab..1fae288c 100644
--- a/web/static/js/chat.js
+++ b/web/static/js/chat.js
@@ -844,24 +844,66 @@ async function showMCPDetail(executionId) {
             };
             document.getElementById('detail-request').textContent = JSON.stringify(requestData, null, 2);
             
-            // 响应结果
+            // 响应结果 + 正确信息 / 错误信息
+            const responseElement = document.getElementById('detail-response');
+            const successSection = document.getElementById('detail-success-section');
+            const successElement = document.getElementById('detail-success');
+            const errorSection = document.getElementById('detail-error-section');
+            const errorElement = document.getElementById('detail-error');
+
+            // 重置状态
+            responseElement.className = 'code-block';
+            responseElement.textContent = '';
+            if (successSection && successElement) {
+                successSection.style.display = 'none';
+                successElement.textContent = '';
+            }
+            if (errorSection && errorElement) {
+                errorSection.style.display = 'none';
+                errorElement.textContent = '';
+            }
+
             if (exec.result) {
                 const responseData = {
                     content: exec.result.content,
                     isError: exec.result.isError
                 };
-                document.getElementById('detail-response').textContent = JSON.stringify(responseData, null, 2);
-                document.getElementById('detail-response').className = exec.result.isError ? 'code-block error' : 'code-block';
+                responseElement.textContent = JSON.stringify(responseData, null, 2);
+
+                if (exec.result.isError) {
+                    // 错误场景：响应结果标红 + 错误信息区块
+                    responseElement.className = 'code-block error';
+                    if (exec.error && errorSection && errorElement) {
+                        errorSection.style.display = 'block';
+                        errorElement.textContent = exec.error;
+                    }
+                } else {
+                    // 成功场景：响应结果保持普通样式，正确信息单独拎出来
+                    responseElement.className = 'code-block';
+                    if (successSection && successElement) {
+                        successSection.style.display = 'block';
+                        let successText = '';
+                        const content = exec.result.content;
+                        if (typeof content === 'string') {
+                            successText = content;
+                        } else if (Array.isArray(content)) {
+                            const texts = content
+                                .map(item => (item && typeof item === 'object' && typeof item.text === 'string') ? item.text : '')
+                                .filter(Boolean);
+                            if (texts.length > 0) {
+                                successText = texts.join('\n\n');
+                            }
+                        } else if (content && typeof content === 'object' && typeof content.text === 'string') {
+                            successText = content.text;
+                        }
+                        if (!successText) {
+                            successText = '执行成功，未返回可展示的文本内容。';
+                        }
+                        successElement.textContent = successText;
+                    }
+                }
             } else {
-                document.getElementById('detail-response').textContent = '暂无响应数据';
-            }
-            
-            // 错误信息
-            if (exec.error) {
-                document.getElementById('detail-error-section').style.display = 'block';
-                document.getElementById('detail-error').textContent = exec.error;
-            } else {
-                document.getElementById('detail-error-section').style.display = 'none';
+                responseElement.textContent = '暂无响应数据';
             }
             
             // 显示模态框
diff --git a/web/templates/index.html b/web/templates/index.html
index 41713c78..26ae191c 100644
--- a/web/templates/index.html
+++ b/web/templates/index.html
@@ -278,6 +278,15 @@
                         <pre id="detail-response" class="code-block"></pre>
                     </div>
                 </div>
+                <div class="detail-section detail-success-wrapper" id="detail-success-section" style="display: none;">
+                    <div class="detail-section-header">
+                        <h3>正确信息</h3>
+                        <button class="btn-ghost" type="button" onclick="copyDetailBlock('detail-success', this)">复制内容</button>
+                    </div>
+                    <div class="detail-code-card">
+                        <pre id="detail-success" class="code-block"></pre>
+                    </div>
+                </div>
                 <div class="detail-section detail-error-wrapper" id="detail-error-section" style="display: none;">
                     <div class="detail-section-header">
                         <h3>错误信息</h3>