diff --git a/devfront/src/components/layout/AppLayout.tsx b/devfront/src/components/layout/AppLayout.tsx
index e71b625f..e0a1d7bb 100644
--- a/devfront/src/components/layout/AppLayout.tsx
+++ b/devfront/src/components/layout/AppLayout.tsx
@@ -1,7 +1,7 @@
 import { BadgeCheck, LogOut, Moon, ShieldHalf, Sun } from "lucide-react";
 import { useEffect, useState } from "react";
 import { useAuth } from "react-oidc-context";
-import { NavLink, Outlet } from "react-router-dom";
+import { NavLink, Outlet, useNavigate } from "react-router-dom";
 import { t } from "../../lib/i18n";
 import LanguageSelector from "../common/LanguageSelector";
 import { Toaster } from "../ui/toaster";
@@ -16,11 +16,20 @@ const navItems = [
 ];
 
 function AppLayout() {
+  const auth = useAuth();
+  const navigate = useNavigate();
   const [theme, setTheme] = useState<"light" | "dark">(() => {
     const stored = window.localStorage.getItem("admin_theme");
     return stored === "dark" ? "dark" : "light";
   });
 
+  const handleLogout = () => {
+    if (window.confirm(t("msg.dev.logout_confirm", "로그아웃 하시겠습니까?"))) {
+      auth.removeUser();
+      navigate("/login");
+    }
+  };
+
   useEffect(() => {
     const root = document.documentElement;
     root.classList.remove("light", "dark");
@@ -38,60 +47,73 @@ function AppLayout() {
 
   return (
     <div className="grid min-h-screen bg-background text-foreground md:grid-cols-[240px,1fr]">
-      <aside className="border-b border-border bg-card md:sticky md:top-0 md:h-screen md:border-b-0 md:border-r md:bg-card md:backdrop-blur">
-        <div className="flex items-center justify-between px-5 py-4 md:block md:space-y-6 md:py-6">
-          <div className="flex items-center gap-3 md:flex-col md:items-start">
-            <div className="grid h-11 w-11 place-items-center rounded-xl bg-primary/15 text-primary shadow-[0_12px_30px_rgba(54,211,153,0.22)]">
-              <ShieldHalf size={20} />
+      <aside className="border-b border-border bg-card md:sticky md:top-0 md:h-screen md:border-b-0 md:border-r md:bg-card md:backdrop-blur flex flex-col justify-between">
+        <div>
+          <div className="flex items-center justify-between px-5 py-4 md:block md:space-y-6 md:py-6">
+            <div className="flex items-center gap-3 md:flex-col md:items-start">
+              <div className="grid h-11 w-11 place-items-center rounded-xl bg-primary/15 text-primary shadow-[0_12px_30px_rgba(54,211,153,0.22)]">
+                <ShieldHalf size={20} />
+              </div>
+              <div>
+                <p className="text-xs uppercase tracking-[0.18em] text-muted-foreground">
+                  {t("ui.dev.brand", "Baron 로그인")}
+                </p>
+                <h1 className="text-lg font-semibold">
+                  {t("ui.dev.console_title", "Developer Console")}
+                </h1>
+              </div>
             </div>
-            <div>
-              <p className="text-xs uppercase tracking-[0.18em] text-muted-foreground">
-                {t("ui.dev.brand", "Baron 로그인")}
-              </p>
-              <h1 className="text-lg font-semibold">
-                {t("ui.dev.console_title", "Developer Console")}
-              </h1>
+            <div className="hidden rounded-full border border-border px-3 py-2 text-xs text-muted-foreground md:inline-flex md:items-center md:gap-2">
+              <BadgeCheck size={14} />
+              {t("ui.dev.scope_badge", "Scoped to /dev")}
             </div>
           </div>
-          <div className="hidden rounded-full border border-border px-3 py-2 text-xs text-muted-foreground md:inline-flex md:items-center md:gap-2">
-            <BadgeCheck size={14} />
-            {t("ui.dev.scope_badge", "Scoped to /dev")}
+          <nav className="px-2 pb-4 md:px-3 md:pb-8">
+            <div className="flex flex-wrap gap-2 px-3 pb-4 text-[11px] text-muted-foreground md:flex-col md:items-start">
+              <span className="rounded-full border border-border px-3 py-1">
+                {t("ui.dev.env_badge", "Env: dev")}
+              </span>
+            </div>
+            <div className="flex flex-col gap-1">
+              {navItems.map(({ labelKey, labelFallback, to, icon: Icon }) => (
+                <NavLink
+                  key={to}
+                  to={to}
+                  className={({ isActive }) =>
+                    [
+                      "flex items-center gap-3 rounded-xl px-3 py-3 text-sm transition",
+                      isActive
+                        ? "bg-primary/10 text-primary shadow-[0_12px_40px_rgba(54,211,153,0.18)]"
+                        : "text-muted-foreground hover:bg-muted/10 hover:text-foreground",
+                    ].join(" ")
+                  }
+                >
+                  <Icon size={18} />
+                  <span>{t(labelKey, labelFallback)}</span>
+                </NavLink>
+              ))}
+            </div>
+          </nav>
+          <div className="hidden space-y-2 px-5 pb-6 text-xs text-[var(--color-muted)] md:block">
+            <p>{t("msg.dev.sidebar.notice", "개발자 전용 콘솔입니다.")}</p>
+            <p>
+              {t(
+                "msg.dev.sidebar.notice_detail",
+                "클라이언트 애플리케이션 등록 및 관리를 수행할 수 있습니다.",
+              )}
+            </p>
           </div>
         </div>
-        <nav className="px-2 pb-4 md:px-3 md:pb-8">
-          <div className="flex flex-wrap gap-2 px-3 pb-4 text-[11px] text-muted-foreground md:flex-col md:items-start">
-            <span className="rounded-full border border-border px-3 py-1">
-              {t("ui.dev.env_badge", "Env: dev")}
-            </span>
-          </div>
-          <div className="flex flex-col gap-1">
-            {navItems.map(({ labelKey, labelFallback, to, icon: Icon }) => (
-              <NavLink
-                key={to}
-                to={to}
-                className={({ isActive }) =>
-                  [
-                    "flex items-center gap-3 rounded-xl px-3 py-3 text-sm transition",
-                    isActive
-                      ? "bg-primary/10 text-primary shadow-[0_12px_40px_rgba(54,211,153,0.18)]"
-                      : "text-muted-foreground hover:bg-muted/10 hover:text-foreground",
-                  ].join(" ")
-                }
-              >
-                <Icon size={18} />
-                <span>{t(labelKey, labelFallback)}</span>
-              </NavLink>
-            ))}
-          </div>
-        </nav>
-        <div className="hidden space-y-2 px-5 pb-6 text-xs text-[var(--color-muted)] md:block">
-          <p>{t("msg.dev.sidebar.notice", "개발자 전용 콘솔입니다.")}</p>
-          <p>
-            {t(
-              "msg.dev.sidebar.notice_detail",
-              "클라이언트 애플리케이션 등록 및 관리를 수행할 수 있습니다.",
-            )}
-          </p>
+
+        <div className="px-2 pb-6 md:px-3">
+          <button
+            type="button"
+            onClick={handleLogout}
+            className="flex w-full items-center gap-3 rounded-xl px-3 py-3 text-sm text-muted-foreground transition hover:bg-muted/10 hover:text-foreground"
+          >
+            <LogOut size={18} />
+            <span>{t("ui.dev.nav.logout", "Logout")}</span>
+          </button>
         </div>
       </aside>
 
diff --git a/devfront/src/features/clients/ClientConsentsPage.tsx b/devfront/src/features/clients/ClientConsentsPage.tsx
index 1897a966..7bacc080 100644
--- a/devfront/src/features/clients/ClientConsentsPage.tsx
+++ b/devfront/src/features/clients/ClientConsentsPage.tsx
@@ -69,7 +69,7 @@ function ClientConsentsPage() {
               </Link>
               <span>/</span>
               <Link to="/clients" className="hover:text-primary">
-                {t("ui.dev.clients.consents.breadcrumb.clients", "Clients")}
+                {t("ui.dev.clients.consents.breadcrumb.clients", "Apps")}
               </Link>
               <span>/</span>
               <span>{clientData?.client?.name || clientId}</span>
diff --git a/devfront/src/features/clients/ClientDetailsPage.tsx b/devfront/src/features/clients/ClientDetailsPage.tsx
index 8a586125..1882c04a 100644
--- a/devfront/src/features/clients/ClientDetailsPage.tsx
+++ b/devfront/src/features/clients/ClientDetailsPage.tsx
@@ -124,7 +124,7 @@ function ClientDetailsPage() {
   if (isLoading) {
     return (
       <div className="p-8 text-center">
-        {t("msg.dev.clients.details.loading", "Loading client...")}
+        {t("msg.dev.clients.details.loading", "Loading app...")}
       </div>
     );
   }
@@ -137,7 +137,7 @@ function ClientDetailsPage() {
       <div className="p-8 text-center text-red-500">
         {t(
           "msg.dev.clients.details.load_error",
-          "Error loading client: {{error}}",
+          "Error loading app: {{error}}",
           { error: errMsg || t("msg.common.unknown_error", "unknown error") },
         )}
       </div>
@@ -185,7 +185,7 @@ function ClientDetailsPage() {
       <div className="space-y-3">
         <div className="flex flex-wrap items-center gap-2 text-sm text-muted-foreground">
           <Link to="/clients" className="text-primary hover:underline">
-            {t("ui.dev.clients.details.breadcrumb.section", "Relying Parties")}
+            {t("ui.dev.clients.details.breadcrumb.section", "Apps")}
           </Link>
           <span>/</span>
           <span className="text-foreground">
diff --git a/devfront/src/features/clients/ClientGeneralPage.tsx b/devfront/src/features/clients/ClientGeneralPage.tsx
index 1bcefe66..bd0b000c 100644
--- a/devfront/src/features/clients/ClientGeneralPage.tsx
+++ b/devfront/src/features/clients/ClientGeneralPage.tsx
@@ -376,7 +376,6 @@ function ClientGeneralPage() {
             <table className="w-full text-sm">
               <thead className="bg-muted/50 border-b border-border text-xs uppercase tracking-wider text-muted-foreground">
                 <tr>
-                  <th className="px-4 py-3 text-left font-bold">Scope Name</th>
                   <th className="px-4 py-3 text-left font-bold">
                     {t(
                       "ui.dev.clients.general.scopes.table.name",
@@ -395,7 +394,9 @@ function ClientGeneralPage() {
                       "Mandatory",
                     )}
                   </th>
-                  <th className="px-4 py-3 text-right" />
+                  <th className="px-4 py-3 text-right font-bold">
+                    {t("ui.dev.clients.general.scopes.table.delete", "Delete")}
+                  </th>
                 </tr>
               </thead>
               <tbody className="divide-y divide-border">
diff --git a/devfront/src/features/clients/ClientsPage.tsx b/devfront/src/features/clients/ClientsPage.tsx
index d1ddffe8..c551eb16 100644
--- a/devfront/src/features/clients/ClientsPage.tsx
+++ b/devfront/src/features/clients/ClientsPage.tsx
@@ -101,7 +101,7 @@ function ClientsPage() {
   const stats: StatItem[] = [
     {
       labelKey: "ui.dev.clients.stats.total",
-      labelFallback: "총 클라이언트",
+      labelFallback: "총 애플리케이션",
       value: totalClients.toString(),
       deltaKey: "ui.dev.clients.stats.realtime",
       deltaFallback: "Realtime",
diff --git a/devfront/src/locales/en.toml b/devfront/src/locales/en.toml
index 26d7f7ae..7e631c5f 100644
--- a/devfront/src/locales/en.toml
+++ b/devfront/src/locales/en.toml
@@ -205,14 +205,15 @@ saving = "Saving..."
 unknown_error = "unknown error"
 
 [msg.dev]
+logout_confirm = "Are you sure you want to log out?"
 
 [msg.dev.clients]
 copy_client_id = "Copy Client Id"
 load_error = "Error loading clients: {{error}}"
-loading = "Loading clients..."
-showing = "Showing {{shown}} of {{total}} clients"
+loading = "Loading apps..."
+showing = "Showing {{shown}} of {{total}} apps"
 status_update_error = "Failed to update client status"
-status_updated = "Status Updated"
+status_updated = "The app has been {{status}}."
 
 [msg.dev.clients.consents]
 empty = "No consents found."
@@ -927,10 +928,14 @@ console_title = "Developer Console"
 env_badge = "Env: dev"
 scope_badge = "Scoped to /dev"
 
+[ui.dev.nav]
+clients = "Connected Application"
+logout = "Logout"
+
 [ui.dev.clients]
 copy_client_id = "Copy client id"
-new = "New"
-search_placeholder = "Search Placeholder"
+new = "Add Connected Application"
+search_placeholder = "Search by app name or ID..."
 tenant_scoped = "Tenant-scoped"
 untitled = "Untitled"
 
@@ -1006,8 +1011,8 @@ consents = "Consent & Users"
 settings = "Settings"
 
 [ui.dev.clients.general]
-create = "Create"
-display_new = "Display New"
+create = "Create Application"
+display_new = "Add Connected Application"
 save = "Settings Save"
 title_create = "Create Client"
 title_edit = "Client Settings"
@@ -1043,6 +1048,7 @@ title = "Scopes"
 description = "Description"
 mandatory = "Mandatory"
 name = "Scope Name"
+delete = "Delete"
 
 [ui.dev.clients.general.security]
 confidential = "Confidential"
@@ -1055,7 +1061,7 @@ title = "Need help with OIDC configuration?"
 view_guides = "View guides"
 
 [ui.dev.clients.list]
-title = "Title"
+title = "Connected Applications"
 
 [ui.dev.clients.owner]
 avatar_alt = "ops user"
diff --git a/devfront/src/locales/ko.toml b/devfront/src/locales/ko.toml
index 73958bf0..3b8c67ce 100644
--- a/devfront/src/locales/ko.toml
+++ b/devfront/src/locales/ko.toml
@@ -205,14 +205,15 @@ saving = "저장 중..."
 unknown_error = "unknown error"
 
 [msg.dev]
+logout_confirm = "로그아웃 하시겠습니까?"
 
 [msg.dev.clients]
-copy_client_id = "클라이언트 ID가 복사되었습니다."
+copy_client_id = "Client ID가 복사되었습니다."
 load_error = "Error loading clients: {{error}}"
-loading = "Loading clients..."
-showing = "Showing {{shown}} of {{total}} clients"
+loading = "Loading apps..."
+showing = "Showing {{shown}} of {{total}} apps"
 status_update_error = "Failed to update client status"
-status_updated = "클라이언트가 {{status}}되었습니다."
+status_updated = "앱이 {{status}}되었습니다."
 
 [msg.dev.clients.consents]
 empty = "No consents found."
@@ -257,19 +258,19 @@ help = "인증 후 리다이렉트될 URI를 입력하세요. 생성 후 Connect
 
 [msg.dev.clients.general.scopes]
 empty = "등록된 스코프가 없습니다."
-subtitle = "이 클라이언트가 요청할 수 있는 권한 범위를 정의합니다."
+subtitle = "이 앱이 요청할 수 있는 권한 범위를 정의합니다."
 
 [msg.dev.clients.general.security]
 confidential_help = "서버 사이드 앱(예: Node.js, Java)처럼 비밀키를 안전하게 보관 가능한 경우."
 public_help = "SPA/모바일 앱처럼 비밀키 보관이 어려운 경우. PKCE를 기본 사용합니다."
-subtitle = "클라이언트 유형을 선택하세요. 보안 수준에 따라 인증 방식이 달라집니다."
+subtitle = "앱 유형을 선택하세요. 보안 수준에 따라 인증 방식이 달라집니다."
 
 [msg.dev.clients.help]
 docs_body = "Includes PKCE, client_secret_basic, redirect URI validation tips."
 subtitle = "Developer guides for Confidential/Public clients, redirect URIs, and auth methods."
 
 [msg.dev.clients.registry]
-description = "OIDC 클라이언트, 인증 방식, 리다이렉트 URI, 비밀키 재발행을 감사 로그와 함께 관리합니다."
+description = "OIDC 앱, 인증 방식, 리다이렉트 URI, 비밀키 재발행을 감사 로그와 함께 관리합니다."
 
 [msg.dev.clients.scopes]
 email = "이메일 주소 접근"
@@ -291,7 +292,7 @@ hydra_health = "Hydra Admin 상태 체크 준비"
 
 [msg.dev.sidebar]
 notice = "개발자 전용 콘솔입니다."
-notice_detail = "클라이언트 애플리케이션 등록 및 관리를 수행할 수 있습니다."
+notice_detail = "연동 앱 등록 및 관리를 수행할 수 있습니다."
 
 [msg.info]
 saved_success = "저장이 완료되었습니다."
@@ -927,10 +928,14 @@ console_title = "Developer Console"
 env_badge = "Env: dev"
 scope_badge = "Scoped to /dev"
 
+[ui.dev.nav]
+clients = "연동 앱"
+logout = "로그아웃"
+
 [ui.dev.clients]
 copy_client_id = "Copy client id"
-new = "새 클라이언트"
-search_placeholder = "클라이언트 이름/ID로 검색..."
+new = "연동 앱 추가"
+search_placeholder = "연동 앱 이름/ID로 검색..."
 tenant_scoped = "Tenant-scoped"
 untitled = "Untitled"
 
@@ -973,13 +978,13 @@ user = "User"
 [ui.dev.clients.details]
 
 [ui.dev.clients.details.breadcrumb]
-current = "클라이언트 상세"
+current = "연동 앱 상세"
 section = "Relying Parties"
 
 [ui.dev.clients.details.credentials]
 client_id = "Client ID"
 client_secret = "Client Secret"
-title = "클라이언트 자격 증명"
+title = "앱 자격 증명"
 
 [ui.dev.clients.details.endpoints]
 read_only = "읽기 전용"
@@ -1006,8 +1011,8 @@ consents = "Consent & Users"
 settings = "Settings"
 
 [ui.dev.clients.general]
-create = "클라이언트 생성"
-display_new = "새 클라이언트"
+create = "앱 생성"
+display_new = "연동 앱 추가"
 save = "설정 저장"
 title_create = "Create Client"
 title_edit = "Client Settings"
@@ -1043,6 +1048,7 @@ title = "Scopes"
 description = "Description"
 mandatory = "Mandatory"
 name = "Scope Name"
+delete = "Delete"
 
 [ui.dev.clients.general.security]
 confidential = "Confidential"
@@ -1055,7 +1061,7 @@ title = "Need help with OIDC configuration?"
 view_guides = "View guides"
 
 [ui.dev.clients.list]
-title = "클라이언트 목록"
+title = "연동 앱 목록"
 
 [ui.dev.clients.owner]
 avatar_alt = "ops user"
diff --git a/devfront/src/locales/template.toml b/devfront/src/locales/template.toml
index d3f46c56..9be91357 100644
--- a/devfront/src/locales/template.toml
+++ b/devfront/src/locales/template.toml
@@ -205,6 +205,7 @@ saving = ""
 unknown_error = ""
 
 [msg.dev]
+logout_confirm = ""
 
 [msg.dev.clients]
 copy_client_id = ""
@@ -939,6 +940,10 @@ console_title = ""
 env_badge = ""
 scope_badge = ""
 
+[ui.dev.nav]
+clients = ""
+logout = ""
+
 [ui.dev.clients]
 copy_client_id = ""
 new = ""
@@ -1055,6 +1060,7 @@ title = ""
 description = ""
 mandatory = ""
 name = ""
+delete = ""
 
 [ui.dev.clients.general.security]
 confidential = ""
diff --git a/devfront/tests/clients.spec.ts b/devfront/tests/clients.spec.ts
index 249e78e0..5e37c48f 100644
--- a/devfront/tests/clients.spec.ts
+++ b/devfront/tests/clients.spec.ts
@@ -68,7 +68,7 @@ test("clients page loads correctly", async ({ page }) => {
   await expect(page).toHaveTitle(/바론 개발자 서비스/);
 
   // 페이지 내 주요 텍스트 확인
-  await expect(page.getByText("클라이언트 목록")).toBeVisible();
+  await expect(page.getByText("연동 앱 목록")).toBeVisible();
 
   // 테이블 헤더 확인
   await expect(
diff --git a/locales/en.toml b/locales/en.toml
index 26d7f7ae..7e631c5f 100644
--- a/locales/en.toml
+++ b/locales/en.toml
@@ -205,14 +205,15 @@ saving = "Saving..."
 unknown_error = "unknown error"
 
 [msg.dev]
+logout_confirm = "Are you sure you want to log out?"
 
 [msg.dev.clients]
 copy_client_id = "Copy Client Id"
 load_error = "Error loading clients: {{error}}"
-loading = "Loading clients..."
-showing = "Showing {{shown}} of {{total}} clients"
+loading = "Loading apps..."
+showing = "Showing {{shown}} of {{total}} apps"
 status_update_error = "Failed to update client status"
-status_updated = "Status Updated"
+status_updated = "The app has been {{status}}."
 
 [msg.dev.clients.consents]
 empty = "No consents found."
@@ -927,10 +928,14 @@ console_title = "Developer Console"
 env_badge = "Env: dev"
 scope_badge = "Scoped to /dev"
 
+[ui.dev.nav]
+clients = "Connected Application"
+logout = "Logout"
+
 [ui.dev.clients]
 copy_client_id = "Copy client id"
-new = "New"
-search_placeholder = "Search Placeholder"
+new = "Add Connected Application"
+search_placeholder = "Search by app name or ID..."
 tenant_scoped = "Tenant-scoped"
 untitled = "Untitled"
 
@@ -1006,8 +1011,8 @@ consents = "Consent & Users"
 settings = "Settings"
 
 [ui.dev.clients.general]
-create = "Create"
-display_new = "Display New"
+create = "Create Application"
+display_new = "Add Connected Application"
 save = "Settings Save"
 title_create = "Create Client"
 title_edit = "Client Settings"
@@ -1043,6 +1048,7 @@ title = "Scopes"
 description = "Description"
 mandatory = "Mandatory"
 name = "Scope Name"
+delete = "Delete"
 
 [ui.dev.clients.general.security]
 confidential = "Confidential"
@@ -1055,7 +1061,7 @@ title = "Need help with OIDC configuration?"
 view_guides = "View guides"
 
 [ui.dev.clients.list]
-title = "Title"
+title = "Connected Applications"
 
 [ui.dev.clients.owner]
 avatar_alt = "ops user"
diff --git a/locales/ko.toml b/locales/ko.toml
index 73958bf0..3b8c67ce 100644
--- a/locales/ko.toml
+++ b/locales/ko.toml
@@ -205,14 +205,15 @@ saving = "저장 중..."
 unknown_error = "unknown error"
 
 [msg.dev]
+logout_confirm = "로그아웃 하시겠습니까?"
 
 [msg.dev.clients]
-copy_client_id = "클라이언트 ID가 복사되었습니다."
+copy_client_id = "Client ID가 복사되었습니다."
 load_error = "Error loading clients: {{error}}"
-loading = "Loading clients..."
-showing = "Showing {{shown}} of {{total}} clients"
+loading = "Loading apps..."
+showing = "Showing {{shown}} of {{total}} apps"
 status_update_error = "Failed to update client status"
-status_updated = "클라이언트가 {{status}}되었습니다."
+status_updated = "앱이 {{status}}되었습니다."
 
 [msg.dev.clients.consents]
 empty = "No consents found."
@@ -257,19 +258,19 @@ help = "인증 후 리다이렉트될 URI를 입력하세요. 생성 후 Connect
 
 [msg.dev.clients.general.scopes]
 empty = "등록된 스코프가 없습니다."
-subtitle = "이 클라이언트가 요청할 수 있는 권한 범위를 정의합니다."
+subtitle = "이 앱이 요청할 수 있는 권한 범위를 정의합니다."
 
 [msg.dev.clients.general.security]
 confidential_help = "서버 사이드 앱(예: Node.js, Java)처럼 비밀키를 안전하게 보관 가능한 경우."
 public_help = "SPA/모바일 앱처럼 비밀키 보관이 어려운 경우. PKCE를 기본 사용합니다."
-subtitle = "클라이언트 유형을 선택하세요. 보안 수준에 따라 인증 방식이 달라집니다."
+subtitle = "앱 유형을 선택하세요. 보안 수준에 따라 인증 방식이 달라집니다."
 
 [msg.dev.clients.help]
 docs_body = "Includes PKCE, client_secret_basic, redirect URI validation tips."
 subtitle = "Developer guides for Confidential/Public clients, redirect URIs, and auth methods."
 
 [msg.dev.clients.registry]
-description = "OIDC 클라이언트, 인증 방식, 리다이렉트 URI, 비밀키 재발행을 감사 로그와 함께 관리합니다."
+description = "OIDC 앱, 인증 방식, 리다이렉트 URI, 비밀키 재발행을 감사 로그와 함께 관리합니다."
 
 [msg.dev.clients.scopes]
 email = "이메일 주소 접근"
@@ -291,7 +292,7 @@ hydra_health = "Hydra Admin 상태 체크 준비"
 
 [msg.dev.sidebar]
 notice = "개발자 전용 콘솔입니다."
-notice_detail = "클라이언트 애플리케이션 등록 및 관리를 수행할 수 있습니다."
+notice_detail = "연동 앱 등록 및 관리를 수행할 수 있습니다."
 
 [msg.info]
 saved_success = "저장이 완료되었습니다."
@@ -927,10 +928,14 @@ console_title = "Developer Console"
 env_badge = "Env: dev"
 scope_badge = "Scoped to /dev"
 
+[ui.dev.nav]
+clients = "연동 앱"
+logout = "로그아웃"
+
 [ui.dev.clients]
 copy_client_id = "Copy client id"
-new = "새 클라이언트"
-search_placeholder = "클라이언트 이름/ID로 검색..."
+new = "연동 앱 추가"
+search_placeholder = "연동 앱 이름/ID로 검색..."
 tenant_scoped = "Tenant-scoped"
 untitled = "Untitled"
 
@@ -973,13 +978,13 @@ user = "User"
 [ui.dev.clients.details]
 
 [ui.dev.clients.details.breadcrumb]
-current = "클라이언트 상세"
+current = "연동 앱 상세"
 section = "Relying Parties"
 
 [ui.dev.clients.details.credentials]
 client_id = "Client ID"
 client_secret = "Client Secret"
-title = "클라이언트 자격 증명"
+title = "앱 자격 증명"
 
 [ui.dev.clients.details.endpoints]
 read_only = "읽기 전용"
@@ -1006,8 +1011,8 @@ consents = "Consent & Users"
 settings = "Settings"
 
 [ui.dev.clients.general]
-create = "클라이언트 생성"
-display_new = "새 클라이언트"
+create = "앱 생성"
+display_new = "연동 앱 추가"
 save = "설정 저장"
 title_create = "Create Client"
 title_edit = "Client Settings"
@@ -1043,6 +1048,7 @@ title = "Scopes"
 description = "Description"
 mandatory = "Mandatory"
 name = "Scope Name"
+delete = "Delete"
 
 [ui.dev.clients.general.security]
 confidential = "Confidential"
@@ -1055,7 +1061,7 @@ title = "Need help with OIDC configuration?"
 view_guides = "View guides"
 
 [ui.dev.clients.list]
-title = "클라이언트 목록"
+title = "연동 앱 목록"
 
 [ui.dev.clients.owner]
 avatar_alt = "ops user"
diff --git a/locales/template.toml b/locales/template.toml
index d3f46c56..9be91357 100644
--- a/locales/template.toml
+++ b/locales/template.toml
@@ -205,6 +205,7 @@ saving = ""
 unknown_error = ""
 
 [msg.dev]
+logout_confirm = ""
 
 [msg.dev.clients]
 copy_client_id = ""
@@ -939,6 +940,10 @@ console_title = ""
 env_badge = ""
 scope_badge = ""
 
+[ui.dev.nav]
+clients = ""
+logout = ""
+
 [ui.dev.clients]
 copy_client_id = ""
 new = ""
@@ -1055,6 +1060,7 @@ title = ""
 description = ""
 mandatory = ""
 name = ""
+delete = ""
 
 [ui.dev.clients.general.security]
 confidential = ""