feat(ux): dark/light theme + en/ja i18n + user preferences

UX全体にテーマと言語設定を追加。

- lib/db/migrations/004_user_prefs.sql: users に theme/locale 列を追加(既定 dark/en)
- lib/i18n/: dictionary(en/ja) + I18nProvider(クライアントcontext: locale/theme/t/setLocale/setTheme) + server.ts(SSR用 getLocale/getTheme/translate) + constants.ts
- app/layout.tsx: theme/locale Cookie を読み <html class/lang> をSSR、I18nProvider でラップ(フラッシュなし)
- tailwind darkMode:'class' + 全画面に dark: バリアントを一括付与(Nodeスクリプト lookbehind で安全に変換)
- components/layout/ThemeToggle: 即時クラス切替+Cookie+永続化
- app/profile: テーマ/言語セレクタ、chrome翻訳(Header/ProjectNav/login/dashboard/profile)
- PATCH /api/users/me: theme/locale を受理(バリデーション→400)、Cookieを設定
- E2E: locale=ja storageState で既存JAアサーションを維持、theme-i18n.spec で既定en/darkと切替を検証
This commit is contained in:
Ken Yasue
2026-06-25 11:37:44 +02:00
parent 6a134a29bd
commit 921cdc457d
74 changed files with 1092 additions and 279 deletions

View File

@ -18,11 +18,15 @@ export function NotificationList({
notifications: Notification[];
}) {
if (notifications.length === 0) {
return <p className="text-sm text-gray-400"></p>;
return (
<p className="text-sm text-gray-400 dark:text-gray-500">
</p>
);
}
return (
<ul className="divide-y rounded-lg border bg-white shadow-sm">
<ul className="divide-y rounded-lg border bg-white dark:bg-gray-800 shadow-sm">
{notifications.map((notification) => (
<li key={notification.id} className="p-4">
<div className="flex items-center justify-between">
@ -31,9 +35,13 @@ export function NotificationList({
</span>
<MarkReadButton notificationId={notification.id} />
</div>
<p className="mt-2 font-medium text-gray-800">{notification.title}</p>
<p className="mt-2 font-medium text-gray-800 dark:text-gray-100">
{notification.title}
</p>
{notification.body && (
<p className="mt-1 text-sm text-gray-600">{notification.body}</p>
<p className="mt-1 text-sm text-gray-600 dark:text-gray-300">
{notification.body}
</p>
)}
{notification.projectId !== null && (
<a