From 0d8fb6296030b765b40c12ec6b7959b3307303ca Mon Sep 17 00:00:00 2001
From: Cursor Agent <cursoragent@cursor.com>
Date: Sat, 10 Oct 2026 01:14:20 +0000
Subject: [PATCH] =?UTF-8?q?chore:=20PHPStan=20=E3=81=AE=20require-dev=20?=
 =?UTF-8?q?=E5=88=B6=E7=B4=84=E3=82=92=202.3=20=E3=81=AB=E6=8F=83=E3=81=88?=
 =?UTF-8?q?=E3=82=8B?=
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PHPStan 2.3 は既存の phpstan.neon（level 8）のまま解析でき、PHP 7.4 と 8.5 の両方で動作する。下限を現行の安定マイナーに合わせる。
---
 composer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/composer.json b/composer.json
index ab369f0..989af1f 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
     ],
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.95",
-        "phpstan/phpstan": "^2.2",
+        "phpstan/phpstan": "^2.3",
         "phpunit/phpunit": "^9.6",
         "psy/psysh": "@stable"
     }