From 9af45a6689412b59ca7cebddd5e495aad786e21f Mon Sep 17 00:00:00 2001
From: Vaayne <liu.vaayne@gmail.com>
Date: Wed, 31 Dec 2025 11:28:26 +0800
Subject: [PATCH] =?UTF-8?q?=E2=99=BB=EF=B8=8F=20refactor(hub):=20return=20?=
 =?UTF-8?q?empty=20string=20when=20no=20tools=20available?=
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---
 src/renderer/src/config/prompts.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/renderer/src/config/prompts.ts b/src/renderer/src/config/prompts.ts
index 89c58ab5c7..fda3ec085d 100644
--- a/src/renderer/src/config/prompts.ts
+++ b/src/renderer/src/config/prompts.ts
@@ -600,7 +600,7 @@ interface ToolInfo {
 
 export function getHubModeSystemPrompt(tools: ToolInfo[] = []): string {
   if (tools.length === 0) {
-    return HUB_MODE_SYSTEM_PROMPT_BASE
+    return ''
   }
 
   const existingNames = new Set<string>()