From 709b57313d16e498fe8ae75d6e8ead13bf244477 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=BE=B7=E5=AE=87?= <kvtodev@outlook.com>
Date: Tue, 6 Oct 2026 21:02:01 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8E=BB=E6=8E=89=E6=B4=BE=E7=94=9F=E8=B7=AF?=
 =?UTF-8?q?=E5=BE=84=E6=8E=92=E9=99=A4=E9=87=8C=E7=9A=84=E9=80=90=E7=BB=84?=
 =?UTF-8?q?=E4=BB=B6=E5=B0=8F=E5=86=99=E5=88=86=E9=85=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

project/filesystem.rs：派生目录判定改用 eq_ignore_ascii_case 原地比较，不再为每个路径组件分配一个新 String。
---
 apps/ai-game-creator-shell/src-tauri/src/project/filesystem.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/apps/ai-game-creator-shell/src-tauri/src/project/filesystem.rs b/apps/ai-game-creator-shell/src-tauri/src/project/filesystem.rs
index cf759c0e9..03757e283 100644
--- a/apps/ai-game-creator-shell/src-tauri/src/project/filesystem.rs
+++ b/apps/ai-game-creator-shell/src-tauri/src/project/filesystem.rs
@@ -421,10 +421,9 @@ pub(crate) fn should_skip_project_derived_path(relative_path: &str) -> bool {
             .split('/')
             .filter(|component| !component.is_empty())
             .any(|component| {
-                let component = component.to_ascii_lowercase();
                 PROJECT_DERIVED_EXCLUDED_COMPONENTS
                     .iter()
-                    .any(|candidate| *candidate == component)
+                    .any(|candidate| component.eq_ignore_ascii_case(candidate))
             })
 }