chore: complete tech log product identity

src/presentation/i18n/catalog.ts

@@ -3,7 +3,7 @@ import { INSTALLED_MESSAGE_CATALOGS } from "../../features/installed-feature-mes
 const PLATFORM_KO_MESSAGES = {
   "common.unavailable": "요청한 문구를 표시할 수 없습니다.",
   "common.processing": "처리 중…",
-  "common.appName": "Frontend Skeleton",
+  "common.appName": "Tech Log",
   "common.noDisplayValue": "표시 정보 없음",
   "action.retry": "다시 시도",
   "action.reauth": "로그인",
@@ -41,7 +41,7 @@ const PLATFORM_KO_MESSAGES = {
   "shell.session.integrationFailed": "연동 필요",
   "shell.session.actionFailed": "세션 작업을 완료하지 못했습니다.",
   "route.APP_HOME.navigation": "홈",
-  "route.APP_HOME.title": "Clean Architecture Frontend",
+  "route.APP_HOME.title": "Tech Log",
   "route.EXAMPLES_PLATFORM.navigation": "플랫폼 구성",
   "route.EXAMPLES_PLATFORM.title": "플랫폼 구성",
   "route.EXAMPLES_UI.navigation": "UI 구성요소",
@@ -158,7 +158,7 @@ export type MessageKey = keyof typeof KO_MESSAGES;
 const PLATFORM_EN_MESSAGES = {
   "common.unavailable": "This message is unavailable.",
   "common.processing": "Processing…",
-  "common.appName": "Frontend Skeleton",
+  "common.appName": "Tech Log",
   "common.noDisplayValue": "No display value",
   "action.retry": "Try again",
   "action.reauth": "Sign in",
@@ -196,7 +196,7 @@ const PLATFORM_EN_MESSAGES = {
   "shell.session.integrationFailed": "Integration required",
   "shell.session.actionFailed": "The session action could not be completed.",
   "route.APP_HOME.navigation": "Home",
-  "route.APP_HOME.title": "Clean Architecture Frontend",
+  "route.APP_HOME.title": "Tech Log",
   "route.EXAMPLES_PLATFORM.navigation": "Platform composition",
   "route.EXAMPLES_PLATFORM.title": "Platform composition",
   "route.EXAMPLES_UI.navigation": "UI components",

src/presentation/pages/home-page.tsx

@@ -40,7 +40,7 @@ export default function HomePage() {
     <section className="ui-page">
       <PageHeader
         eyebrow="프로젝트 시작점"
-        title="Clean Architecture Frontend"
+        title="Tech Log"
         description="도메인을 추가하기 전에 실행 구조와 범용 사용자 경험을 확인할 수 있는 중립적인 스켈레톤입니다."
       />
       <div className="readiness-grid" aria-label="구현 준비 상태">