diff --git a/public/index.html b/public/index.html
index 66c9f4b..f7f5b7d 100644
--- a/public/index.html
+++ b/public/index.html
@@ -390,7 +390,7 @@
                   <label for="sourceDesc">描述 (可选)</label>
                   <input type="text" id="sourceDesc" placeholder="数据源描述" autocomplete="off">
                 </div>
-                <div class="form-group" style="display: flex; align-items: flex-end; padding-bottom: 8px;">
+                <div class="form-group" id="serverSourceOption" style="display: flex; align-items: flex-end; padding-bottom: 8px;">
                    <label style="display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.85rem; color: var(--text-secondary); white-space: nowrap;">
                       <input type="checkbox" id="isServerSource" checked style="width: 16px; height: 16px; accent-color: var(--accent-indigo);">
                       <span>用于服务器展示</span>
diff --git a/public/js/app.js b/public/js/app.js
index f92659a..7ed7549 100644
--- a/public/js/app.js
+++ b/public/js/app.js
@@ -40,6 +40,7 @@
     isServerSource: document.getElementById('isServerSource'),
     formMessage: document.getElementById('formMessage'),
     sourceItems: document.getElementById('sourceItems'),
+    serverSourceOption: document.getElementById('serverSourceOption'),
     // Site Settings
     modalTabs: document.querySelectorAll('.modal-tab'),
     tabContents: document.querySelectorAll('.tab-content'),
@@ -148,6 +149,20 @@
     // Event listeners
     dom.btnSettings.addEventListener('click', openSettings);
     dom.modalClose.addEventListener('click', closeSettings);
+    
+    // Toggle server source option based on type
+    if (dom.sourceType) {
+      dom.sourceType.addEventListener('change', () => {
+        if (dom.sourceType.value === 'blackbox') {
+          dom.serverSourceOption.style.display = 'none';
+          dom.isServerSource.checked = false;
+        } else {
+          dom.serverSourceOption.style.display = 'flex';
+          dom.isServerSource.checked = true;
+        }
+      });
+    }
+
     dom.settingsModal.addEventListener('click', (e) => {
       if (e.target === dom.settingsModal) closeSettings();
     });
@@ -1786,7 +1801,8 @@
     const url = dom.sourceUrl.value.trim();
     const type = dom.sourceType.value;
     const description = dom.sourceDesc.value.trim();
-    const is_server_source = dom.isServerSource.checked;
+    // Default to false for blackbox, otherwise use checkbox
+    const is_server_source = type === 'blackbox' ? false : dom.isServerSource.checked;
 
     if (!name || !url) {
       showMessage('请填写名称和URL', 'error');