From c7479be1cad2cef776e715879206979c78c22c63 Mon Sep 17 00:00:00 2001
From: nakaterm <104970808+nakaterm@users.noreply.github.com>
Date: Sun, 28 Dec 2025 17:51:30 +0900
Subject: [PATCH] =?UTF-8?q?browserId=20=E3=81=8C=E3=81=82=E3=82=8C?=
 =?UTF-8?q?=E3=81=B0=20/home=20=E3=81=AB=E3=83=AA=E3=83=80=E3=82=A4?=
 =?UTF-8?q?=E3=83=AC=E3=82=AF=E3=83=88?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 client/functions/[[path]].ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/client/functions/[[path]].ts b/client/functions/[[path]].ts
index 1180b30..1d6397c 100644
--- a/client/functions/[[path]].ts
+++ b/client/functions/[[path]].ts
@@ -103,6 +103,14 @@ export async function onRequest(context: EventContext<Env, any, any>): Promise<R
   const url = new URL(request.url);
   const path = url.pathname;
 
+  // サービスにアクセスしたことがある場合、/home にリダイレクト
+  if (path === "/") {
+    const cookie = request.headers.get("cookie") ?? "";
+    if (cookie.includes("browserId=")) {
+      return Response.redirect(`${url.origin}/home`, 302);
+    }
+  }
+
   // 静的アセットや API ルートは通常通り処理
   if (
     path.startsWith("/assets/") ||