[codex] fix: en/ja 홈·로딩·비교목록 한국어 누수 차단

app/compare/page.tsx

@@ -1,17 +1,25 @@
 import type { Metadata } from "next";
 import Link from "next/link";
-import { COMPARISONS, CATEGORY_LABELS } from "@/lib/compare-pages/comparisons";
+import { COMPARISONS } from "@/lib/compare-pages/comparisons";
 import type { ComparisonDef } from "@/lib/compare-pages/comparisons";
-
-export const metadata: Metadata = {
-  title: "제품 비교 모음 — Axis",
-  description:
-    "노트북·스마트폰·이어폰·태블릿 인기 비교 모음. 공식 스펙과 실사용 기준으로 어떤 걸 살지 바로 알려드립니다.",
-};
+import { localizedComparisonTitle } from "@/lib/compare-pages/localized-title";
+import { getDictionary } from "@/lib/i18n";
+import { getLocale } from "@/lib/i18n/server";
 
 const CATEGORIES: ComparisonDef["category"][] = ["laptop", "smartphone", "earphones", "tablet"];
 
-export default function ComparePage() {
+export async function generateMetadata(): Promise<Metadata> {
+  const locale = await getLocale();
+  const t = getDictionary(locale);
+  return {
+    title: t.home.compareIndex.metaTitle,
+    description: t.home.compareIndex.metaDescription,
+  };
+}
+
+export default async function ComparePage() {
+  const locale = await getLocale();
+  const t = getDictionary(locale);
   const byCategory = Object.fromEntries(
     CATEGORIES.map((cat) => [cat, COMPARISONS.filter((c) => c.category === cat)])
   ) as Record<ComparisonDef["category"], ComparisonDef[]>;
@@ -25,21 +33,21 @@ export default function ComparePage() {
       </header>
 
       <section className="hero compact">
-        <h1>제품 비교 모음</h1>
-        <p className="sub">
-          공식 스펙 + AI 분석으로 뭘 살지 바로 결론 내드립니다.
-        </p>
+        <h1>{t.home.compareIndex.title}</h1>
+        <p className="sub">{t.home.compareIndex.sub}</p>
       </section>
 
       {CATEGORIES.map((cat) => (
         <section key={cat} className="compare-index-section">
-          <h2 className="compare-index-category">{CATEGORY_LABELS[cat]}</h2>
+          <h2 className="compare-index-category">{t.home.categoryLabels[cat]}</h2>
           <ul className="compare-index-list">
             {byCategory[cat].map((c) => (
               <li key={c.slug} className="compare-index-item">
                 <Link href={`/compare/${c.slug}`} className="compare-index-link">
-                  <span className="compare-index-title">{c.title}</span>
-                  <p className="compare-index-desc">{c.description.slice(0, 72)}...</p>
+                  <span className="compare-index-title">{localizedComparisonTitle(c, locale)}</span>
+                  {locale === "ko" ? (
+                    <p className="compare-index-desc">{c.description.slice(0, 72)}...</p>
+                  ) : null}
                 </Link>
               </li>
             ))}
@@ -48,9 +56,9 @@ export default function ComparePage() {
       ))}
 
       <section className="compare-cta">
-        <p className="compare-cta-copy">목록에 없는 제품? 직접 비교해보세요.</p>
+        <p className="compare-cta-copy">{t.home.compareIndex.ctaCopy}</p>
         <Link href="/" className="btn-primary compare-cta-btn">
-          직접 비교하기 →
+          {t.home.compareIndex.cta}
         </Link>
       </section>
     </main>

app/loading.tsx

@@ -1,7 +1,13 @@
-export default function Loading() {
+import { getLocale } from "@/lib/i18n/server";
+import { getDictionary } from "@/lib/i18n";
+
+export default async function Loading() {
+  const locale = await getLocale();
+  const t = getDictionary(locale);
+
   return (
     <main className="container narrow">
-      <p className="hint">불러오는 중...</p>
+      <p className="hint">{t.error.loading}</p>
     </main>
   );
 }

app/page.tsx

@@ -12,6 +12,7 @@ import { COMPARISONS } from "@/lib/compare-pages/comparisons";
 import { createServiceClientSafe } from "@/lib/supabase-server";
 import { aggregatePopularQueries } from "@/lib/popular-queries";
 import { coverageNoteYear } from "@/lib/specs/coverage";
+import { localizedComparisonTitle } from "@/lib/compare-pages/localized-title";
 
 type PopularQuery = { query: string; count: number };
 
@@ -41,9 +42,9 @@ export default async function Home() {
   const locale = await getLocale();
   const t = getDictionary(locale);
 
-  // 인기 비교: DB 기반 + 부족하면 하드코딩 페이지로 채움
-  const popularQueries = await getPopularQueries(10);
-  const hasRealData = popularQueries.length >= 3;
+  // 인기 비교: KO만 DB 실데이터를 쓰고, en/ja는 로케일 타이틀 정적 목록을 쓴다.
+  const popularQueries = locale === "ko" ? await getPopularQueries(10) : [];
+  const hasRealData = locale === "ko" && popularQueries.length >= 3;
 
   return (
     <main className="container">
@@ -88,7 +89,7 @@ export default async function Home() {
 
       <section className="home-section home-method">
         <div className="section-copy">
-          <p className="section-kicker">Decision method</p>
+          <p className="section-kicker">{t.home.methodKicker}</p>
           <h2>{t.home.methodTitle}</h2>
           <p>
             <strong className="method-em">{t.home.methodSubEm}</strong>{" "}
@@ -127,7 +128,7 @@ export default async function Home() {
                 <li key={c.slug} className="home-rank-item">
                   <Link href={`/compare/${c.slug}`} className="home-rank-link">
                     <span className="home-rank-num">{i + 1}</span>
-                    <span className="home-rank-text">{c.title}</span>
+                    <span className="home-rank-text">{localizedComparisonTitle(c, locale)}</span>
                     <span className="home-rank-arrow" aria-hidden>→</span>
                   </Link>
                 </li>

lib/compare-pages/localized-title.ts

@@ -0,0 +1,150 @@
+import type { Locale } from "@/lib/i18n";
+import type { ComparisonDef } from "./comparisons";
+
+/** Locale-facing titles for curated comparison pages. Korean keeps the source title. */
+const TITLE_I18N: Record<string, Partial<Record<Exclude<Locale, "ko">, string>>> = {
+  "macbook-air-m4-vs-macbook-pro-m4": {
+    en: "MacBook Air M4 vs MacBook Pro M4",
+    ja: "MacBook Air M4 vs MacBook Pro M4",
+  },
+  "macbook-air-m3-vs-macbook-pro-m3": {
+    en: "MacBook Air M3 vs MacBook Pro M3",
+    ja: "MacBook Air M3 vs MacBook Pro M3",
+  },
+  "macbook-air-13-vs-macbook-air-15": {
+    en: "MacBook Air 13-inch vs 15-inch",
+    ja: "MacBook Air 13インチ vs 15インチ",
+  },
+  "macbook-air-m3-vs-lg-gram-16": {
+    en: "MacBook Air M3 vs LG gram 16",
+    ja: "MacBook Air M3 vs LG gram 16",
+  },
+  "macbook-air-m3-vs-galaxy-book4-pro": {
+    en: "MacBook Air M3 vs Galaxy Book4 Pro",
+    ja: "MacBook Air M3 vs Galaxy Book4 Pro",
+  },
+  "lg-gram-16-vs-galaxy-book4-pro": {
+    en: "LG gram 16 vs Galaxy Book4 Pro",
+    ja: "LG gram 16 vs Galaxy Book4 Pro",
+  },
+  "macbook-air-m4-vs-lg-gram-16": {
+    en: "MacBook Air M4 vs LG gram 16",
+    ja: "MacBook Air M4 vs LG gram 16",
+  },
+  "macbook-air-m4-vs-galaxy-book5-pro": {
+    en: "MacBook Air M4 vs Galaxy Book5 Pro",
+    ja: "MacBook Air M4 vs Galaxy Book5 Pro",
+  },
+  "macbook-air-m4-vs-lg-gram-pro-16": {
+    en: "MacBook Air M4 vs LG gram Pro 16",
+    ja: "MacBook Air M4 vs LG gram Pro 16",
+  },
+  "macbook-air-m3-vs-macbook-air-m4": {
+    en: "MacBook Air M3 vs M4 — upgrade value",
+    ja: "MacBook Air M3 vs M4 — アップグレード価値",
+  },
+  "macbook-air-m2-vs-macbook-air-m3": {
+    en: "MacBook Air M2 vs M3 — used vs new",
+    ja: "MacBook Air M2 vs M3 — 中古 vs 新型",
+  },
+  "lg-gram-pro-16-vs-galaxy-book5-pro": {
+    en: "LG gram Pro 16 vs Galaxy Book5 Pro",
+    ja: "LG gram Pro 16 vs Galaxy Book5 Pro",
+  },
+  "lg-gram-16-vs-lg-gram-pro-16": {
+    en: "LG gram 16 vs gram Pro 16",
+    ja: "LG gram 16 vs gram Pro 16",
+  },
+  "galaxy-book5-pro-vs-galaxy-book4-pro": {
+    en: "Galaxy Book5 Pro vs Book4 Pro — one-year gap",
+    ja: "Galaxy Book5 Pro vs Book4 Pro — 1年差の価値",
+  },
+  "iphone-16-vs-galaxy-s25": {
+    en: "iPhone 16 vs Galaxy S25",
+    ja: "iPhone 16 vs Galaxy S25",
+  },
+  "iphone-16-pro-vs-galaxy-s25-ultra": {
+    en: "iPhone 16 Pro vs Galaxy S25 Ultra",
+    ja: "iPhone 16 Pro vs Galaxy S25 Ultra",
+  },
+  "iphone-16-vs-iphone-16-pro": {
+    en: "iPhone 16 vs iPhone 16 Pro",
+    ja: "iPhone 16 vs iPhone 16 Pro",
+  },
+  "galaxy-s25-vs-s25-ultra": {
+    en: "Galaxy S25 vs S25 Ultra",
+    ja: "Galaxy S25 vs S25 Ultra",
+  },
+  "iphone-15-vs-iphone-16": {
+    en: "iPhone 15 vs iPhone 16 — worth upgrading?",
+    ja: "iPhone 15 vs iPhone 16 — アップグレード価値は？",
+  },
+  "galaxy-s24-vs-s25": {
+    en: "Galaxy S24 vs S25 — reason to switch?",
+    ja: "Galaxy S24 vs S25 — 乗り換える理由は？",
+  },
+  "iphone-16-pro-max-vs-galaxy-s25-ultra": {
+    en: "iPhone 16 Pro Max vs Galaxy S25 Ultra",
+    ja: "iPhone 16 Pro Max vs Galaxy S25 Ultra",
+  },
+  "iphone-14-pro-vs-iphone-15-pro": {
+    en: "iPhone 14 Pro vs iPhone 15 Pro",
+    ja: "iPhone 14 Pro vs iPhone 15 Pro",
+  },
+  "iphone-15-pro-vs-iphone-16-pro": {
+    en: "iPhone 15 Pro vs iPhone 16 Pro",
+    ja: "iPhone 15 Pro vs iPhone 16 Pro",
+  },
+  "galaxy-s24-ultra-vs-s25-ultra": {
+    en: "Galaxy S24 Ultra vs S25 Ultra",
+    ja: "Galaxy S24 Ultra vs S25 Ultra",
+  },
+  "airpods-pro-2-vs-galaxy-buds3-pro": {
+    en: "AirPods Pro 2 vs Galaxy Buds3 Pro",
+    ja: "AirPods Pro 2 vs Galaxy Buds3 Pro",
+  },
+  "airpods-pro-2-vs-sony-wf-1000xm5": {
+    en: "AirPods Pro 2 vs Sony WF-1000XM5",
+    ja: "AirPods Pro 2 vs Sony WF-1000XM5",
+  },
+  "sony-wh-1000xm5-vs-bose-qc-ultra": {
+    en: "Sony WH-1000XM5 vs Bose QC Ultra",
+    ja: "Sony WH-1000XM5 vs Bose QC Ultra",
+  },
+  "airpods-4-vs-galaxy-buds3": {
+    en: "AirPods 4 vs Galaxy Buds3",
+    ja: "AirPods 4 vs Galaxy Buds3",
+  },
+  "airpods-pro-2-vs-airpods-4": {
+    en: "AirPods Pro 2 vs AirPods 4 — need Pro?",
+    ja: "AirPods Pro 2 vs AirPods 4 — Proは必要？",
+  },
+  "galaxy-buds3-pro-vs-sony-wf-1000xm5": {
+    en: "Galaxy Buds3 Pro vs Sony WF-1000XM5",
+    ja: "Galaxy Buds3 Pro vs Sony WF-1000XM5",
+  },
+  "ipad-pro-m4-vs-galaxy-tab-s10-ultra": {
+    en: "iPad Pro M4 vs Galaxy Tab S10 Ultra",
+    ja: "iPad Pro M4 vs Galaxy Tab S10 Ultra",
+  },
+  "ipad-air-m2-vs-galaxy-tab-s9-plus": {
+    en: "iPad Air M2 vs Galaxy Tab S9+",
+    ja: "iPad Air M2 vs Galaxy Tab S9+",
+  },
+  "ipad-pro-m4-vs-ipad-air-m2": {
+    en: "iPad Pro M4 vs iPad Air M2 — need Pro?",
+    ja: "iPad Pro M4 vs iPad Air M2 — Proは必要？",
+  },
+  "ipad-10-vs-galaxy-tab-s9-fe": {
+    en: "iPad 10th gen vs Galaxy Tab S9 FE",
+    ja: "iPad 第10世代 vs Galaxy Tab S9 FE",
+  },
+};
+
+export function localizedComparisonTitle(
+  comparison: Pick<ComparisonDef, "slug" | "title">,
+  locale: Locale
+): string {
+  if (locale === "ko") return comparison.title;
+  return TITLE_I18N[comparison.slug]?.[locale] ?? comparison.title;
+}

lib/i18n/en.ts

@@ -34,6 +34,7 @@ export const en = {
       }
     ],
     methodTitle: "How Axis decides",
+    methodKicker: "Decision method",
     methodSubEm: "Not marketing copy —",
     methodSub: "Axis starts with verifiable information and your real-world situation.",
     features: [
@@ -69,6 +70,15 @@ export const en = {
       earphones: "Earphones & Headphones",
       tablet: "Tablets",
     },
+    compareIndex: {
+      title: "Product comparisons",
+      metaTitle: "Product comparisons — Axis",
+      metaDescription:
+        "Popular laptop, smartphone, earphone, and tablet comparisons. Official specs and real-world fit help you decide what to buy.",
+      sub: "Official specs + AI analysis so you can decide what to buy.",
+      ctaCopy: "Looking for something not listed? Compare it yourself.",
+      cta: "Compare now →",
+    },
   },
 
   input: {

lib/i18n/ja.ts

@@ -34,6 +34,7 @@ export const ja = {
       }
     ],
     methodTitle: "Axisの判断方法",
+    methodKicker: "判断の方法",
     methodSubEm: "広告文ではなく、",
     methodSub: "確認できる情報とあなたの状況を先に見ます。",
     features: [
@@ -69,6 +70,15 @@ export const ja = {
       earphones: "イヤホン・ヘッドホン",
       tablet: "タブレット",
     },
+    compareIndex: {
+      title: "製品比較まとめ",
+      metaTitle: "製品比較まとめ — Axis",
+      metaDescription:
+        "ノートPC・スマホ・イヤホン・タブレットの人気比較まとめ。公式スペックと実用基準で買うものをすぐ判断できます。",
+      sub: "公式スペックとAI分析で、買うものをすぐ結論づけます。",
+      ctaCopy: "一覧にない製品？ 自分で比較してみてください。",
+      cta: "自分で比較する →",
+    },
   },
 
   input: {

lib/i18n/ko.ts

@@ -36,6 +36,7 @@ export const ko = {
       }
     ],
     methodTitle: "Axis가 판단하는 방식",
+    methodKicker: "결정 방식",
     methodSubEm: "광고 문구가 아니라,",
     methodSub: "확인 가능한 정보와 사용자의 상황을 먼저 봅니다.",
     features: [
@@ -72,6 +73,15 @@ export const ko = {
       earphones: "이어폰·헤드폰",
       tablet: "태블릿",
     },
+    compareIndex: {
+      title: "제품 비교 모음",
+      metaTitle: "제품 비교 모음 — Axis",
+      metaDescription:
+        "노트북·스마트폰·이어폰·태블릿 인기 비교 모음. 공식 스펙과 실사용 기준으로 어떤 걸 살지 바로 알려드립니다.",
+      sub: "공식 스펙 + AI 분석으로 뭘 살지 바로 결론 내드립니다.",
+      ctaCopy: "목록에 없는 제품? 직접 비교해보세요.",
+      cta: "직접 비교하기 →",
+    },
   },
 
   // Input