fix: include actionable error details

src/services/node-panel/factory.ts

@@ -5,7 +5,7 @@ import { ThreeXUIAdapter } from "./three-x-ui";
 export function createPanelAdapter(server: NodeServer): NodePanelAdapter {
   const panelType = server.panelType ?? "3x-ui";
   if (panelType !== "3x-ui") {
-    throw new Error(`Unsupported panel type: ${panelType}`);
+    throw new Error(`节点 ${server.name} 面板类型不支持：${panelType}，当前仅支持 3x-ui`);
   }
   if (!server.panelUrl || !server.panelUsername || !server.panelPassword) {
     throw new Error(`节点 ${server.name} 未配置 3x-ui 面板信息`);