From 84e06241aac32ec68c5a8868cd986863150886ac Mon Sep 17 00:00:00 2001
From: zihluwang <real@zihluwang.me>
Date: Tue, 29 Jul 2025 16:04:28 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E7=A6=81=E7=94=A8=E9=A6=96=E6=9D=A1?=
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---
 src/App.tsx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/App.tsx b/src/App.tsx
index c767188..e40779a 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -11,6 +11,8 @@ export default function App() {
     ;(async () => {
       await getMessage()
     })()
+    // 第一条消息，禁用“上一条”功能
+    setIsLast(true)
   }, [])
 
   const getMessage = async (level?: Level) => {