From af4dc0722b641fbf1a796a8f4db8ed80e6fb3917 Mon Sep 17 00:00:00 2001
From: nrslib <38722970+nrslib@users.noreply.github.com>
Date: Wed, 11 Feb 2026 22:56:41 +0900
Subject: [PATCH] =?UTF-8?q?takt=20run=20=E5=AE=9F=E8=A1=8C=E6=99=82?=
 =?UTF-8?q?=E3=81=AB=E8=93=8B=E9=96=89=E3=81=98=E3=82=B9=E3=83=AA=E3=83=BC?=
 =?UTF-8?q?=E3=83=97=E3=82=92=E6=8A=91=E5=88=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/__tests__/sleep.test.ts | 2 +-
 src/shared/utils/sleep.ts   | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/__tests__/sleep.test.ts b/src/__tests__/sleep.test.ts
index cafb307..7f099d1 100644
--- a/src/__tests__/sleep.test.ts
+++ b/src/__tests__/sleep.test.ts
@@ -71,7 +71,7 @@ describe('preventSleep', () => {
 
     expect(spawn).toHaveBeenCalledWith(
       '/usr/bin/caffeinate',
-      ['-di', '-w', String(process.pid)],
+      ['-dis', '-w', String(process.pid)],
       { stdio: 'ignore', detached: true }
     );
     expect(mockChild.unref).toHaveBeenCalled();
diff --git a/src/shared/utils/sleep.ts b/src/shared/utils/sleep.ts
index 5e8164c..f2cdc55 100644
--- a/src/shared/utils/sleep.ts
+++ b/src/shared/utils/sleep.ts
@@ -8,10 +8,10 @@ const log = createLogger('sleep');
 let caffeinateStarted = false;
 
 /**
- * takt実行中のmacOSアイドルスリープおよびディスプレイスリープを防止する。
+ * takt実行中のmacOSスリープを防止する。
  * -d: ディスプレイスリープ防止（App Nap によるプロセス凍結を回避）
  * -i: アイドルスリープ防止
- * 蓋を閉じた場合のスリープは防げない（-s はAC電源が必要なため）。
+ * -s: システムスリープ防止（AC電源接続時のみ有効、蓋閉じでも動作継続）
  */
 export function preventSleep(): void {
   if (caffeinateStarted) {
@@ -28,7 +28,7 @@ export function preventSleep(): void {
     return;
   }
 
-  const child = spawn(caffeinatePath, ['-di', '-w', String(process.pid)], {
+  const child = spawn(caffeinatePath, ['-dis', '-w', String(process.pid)], {
     stdio: 'ignore',
     detached: true,
   });