From ec1ced7abd34263e6c523d8e0ce1c8081c151873 Mon Sep 17 00:00:00 2001
From: go165 <196723798+go165@users.noreply.github.com>
Date: Sun, 14 Jun 2026 14:23:16 +0800
Subject: [PATCH] feat(client): show loaded tool count

---
 client/src/components/ToolsTab.tsx                |  2 +-
 client/src/components/__tests__/ToolsTab.test.tsx | 14 ++++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/client/src/components/ToolsTab.tsx b/client/src/components/ToolsTab.tsx
index 15b85fd67..fdf5cc64f 100644
--- a/client/src/components/ToolsTab.tsx
+++ b/client/src/components/ToolsTab.tsx
@@ -300,7 +300,7 @@ const ToolsTab = ({
               <ChevronRight className="w-4 h-4 flex-shrink-0 text-gray-400 mt-1" />
             </div>
           )}
-          title="Tools"
+          title={tools.length > 0 ? `Tools (${tools.length})` : "Tools"}
           buttonText={nextCursor ? "List More Tools" : "List Tools"}
           isButtonDisabled={!nextCursor && tools.length > 0}
         />
diff --git a/client/src/components/__tests__/ToolsTab.test.tsx b/client/src/components/__tests__/ToolsTab.test.tsx
index 5678914d6..468207854 100644
--- a/client/src/components/__tests__/ToolsTab.test.tsx
+++ b/client/src/components/__tests__/ToolsTab.test.tsx
@@ -84,6 +84,20 @@ describe("ToolsTab", () => {
     );
   };
 
+  it("should show the loaded tool count in the tools list title", () => {
+    renderToolsTab();
+
+    expect(
+      screen.getByRole("heading", { name: "Tools (4)" }),
+    ).toBeInTheDocument();
+  });
+
+  it("should omit the tool count before tools are loaded", () => {
+    renderToolsTab({ tools: [] });
+
+    expect(screen.getByRole("heading", { name: "Tools" })).toBeInTheDocument();
+  });
+
   it("should reset input values when switching tools", async () => {
     const { rerender } = renderToolsTab({
       selectedTool: mockTools[0],