Merge pull request 'feature/df-headless-login' (#499) from feature/df-headless-login into dev

Reviewed-on: baron/baron-sso#499

adminfront/package.json

@@ -13,9 +13,9 @@
     "lint:fix": "biome check . --write",
     "format": "biome format . --write",
     "preview": "vite preview",
-    "test": "playwright test",
+    "test": "npx playwright test",
     "test:unit": "vitest run",
-    "test:ui": "playwright test --ui",
+    "test:ui": "npx playwright test --ui",
     "i18n-scan": "cd .. && node tools/i18n-scanner/index.js && node tools/i18n-scanner/report.js"
   },
   "dependencies": {

adminfront/src/components/layout/AppLayout.tsx

@@ -1,6 +1,5 @@
 import { useQuery } from "@tanstack/react-query";
 import {
-  BadgeCheck,
   Building2,
   ChevronDown,
   Key,
@@ -15,11 +14,12 @@ import {
   Users,
 } from "lucide-react";
 import * as React from "react";
-import { useEffect, useState } from "react";
+import { useEffect, useRef, useState } from "react";
 import { useAuth } from "react-oidc-context";
-import { NavLink, Outlet, useNavigate } from "react-router-dom";
+import { NavLink, Outlet, useLocation, useNavigate } from "react-router-dom";
 import { fetchMe } from "../../lib/adminApi";
 import { t } from "../../lib/i18n";
+import { shouldAttemptSlidingSessionRenew } from "../../lib/sessionSliding";
 import LanguageSelector from "../common/LanguageSelector";
 import RoleSwitcher from "./RoleSwitcher";
 
@@ -33,24 +33,41 @@ const staticNavItems = [
 
 function AppLayout() {
   const auth = useAuth();
+  const location = useLocation();
   const navigate = useNavigate();
+  const profileMenuRef = useRef<HTMLDivElement>(null);
+  const isRenewInFlightRef = useRef(false);
+  const lastRenewAttemptAtRef = useRef(0);
+  const lastVisitedRouteRef = useRef<string | null>(null);
+  const isDevRoleOverrideEnabled =
+    import.meta.env.MODE === "development" ||
+    (window as Window & typeof globalThis & { _IS_TEST_MODE?: boolean })
+      ._IS_TEST_MODE === true;
+  const isMockRoleEnabled =
+    isDevRoleOverrideEnabled &&
+    window.localStorage.getItem("X-Mock-Role-Enabled") === "true";
+  const mockRoleOverride = isMockRoleEnabled
+    ? window.localStorage.getItem("X-Mock-Role")
+    : null;
   const [theme, setTheme] = useState<"light" | "dark">(() => {
     const stored = window.localStorage.getItem("admin_theme");
     return stored === "dark" ? "dark" : "light";
   });
   const [isProfileOpen, setIsProfileOpen] = useState(false);
-  const [timeLeft, setTimeLeft] = useState<number | null>(null);
+  const [isSessionExpiryEnabled, setIsSessionExpiryEnabled] = useState(() => {
-  const expiresAt = auth.user?.expires_at;
+    const stored = window.localStorage.getItem("baron_session_expiry_enabled");
+    return stored !== "false";
+  });
+  const [nowMs, setNowMs] = useState(() => Date.now());
 
   useEffect(() => {
-    if (!expiresAt) return;
+    const timer = window.setInterval(() => {
-    const updateTimer = () => {
+      setNowMs(Date.now());
-      setTimeLeft(Math.max(0, Math.floor(expiresAt - Date.now() / 1000)));
+    }, 1000);
+    return () => {
+      window.clearInterval(timer);
     };
-    updateTimer();
+  }, []);
-    const interval = setInterval(updateTimer, 1000);
-    return () => clearInterval(interval);
-  }, [expiresAt]);
 
   const { data: profile } = useQuery({
     queryKey: ["me"],
@@ -67,10 +84,10 @@ function AppLayout() {
     const isTest =
       (window as Window & typeof globalThis & { _IS_TEST_MODE?: boolean })
         ._IS_TEST_MODE === true;
+    const effectiveRole = mockRoleOverride || profile?.role;
 
-    // 테스트 모드이면 profile이 없어도 super_admin으로 간주하여 모든 메뉴 렌더링
+    const isSuperAdmin = isTest || effectiveRole === "super_admin";
-    const isSuperAdmin = isTest || profile?.role === "super_admin";
+    const isTenantAdmin = effectiveRole === "tenant_admin";
-    const isTenantAdmin = profile?.role === "tenant_admin";
     const manageableCount = profile?.manageableTenants?.length ?? 0;
 
     const filteredItems = items.filter((item) => {
@@ -87,14 +104,12 @@ function AppLayout() {
       });
     } else if (isTenantAdmin || manageableCount > 0) {
       if (manageableCount <= 1 && profile?.tenantId) {
-        // Direct link if only one (or zero in array but has tenantId) tenant
         filteredItems.splice(1, 0, {
           label: "ui.admin.nav.my_tenant",
           to: `/tenants/${profile.tenantId}`,
           icon: Building2,
         });
       } else if (manageableCount > 1) {
-        // Show list menu if multiple tenants
         filteredItems.splice(1, 0, {
           label: "ui.admin.nav.tenants",
           to: "/tenants",
@@ -104,7 +119,7 @@ function AppLayout() {
     }
 
     return filteredItems;
-  }, [profile]);
+  }, [mockRoleOverride, profile]);
 
   const handleLogout = () => {
     if (
@@ -142,14 +157,194 @@ function AppLayout() {
     window.localStorage.setItem("admin_theme", theme);
   }, [theme]);
 
+  useEffect(() => {
+    const handleClickOutside = (event: MouseEvent) => {
+      if (
+        profileMenuRef.current &&
+        !profileMenuRef.current.contains(event.target as Node)
+      ) {
+        setIsProfileOpen(false);
+      }
+    };
+
+    document.addEventListener("mousedown", handleClickOutside);
+    return () => {
+      document.removeEventListener("mousedown", handleClickOutside);
+    };
+  }, []);
+
+  useEffect(() => {
+    const maybeRenewSession = async () => {
+      const now = Date.now();
+      if (
+        !shouldAttemptSlidingSessionRenew({
+          expiresAtSec: auth.user?.expires_at,
+          nowMs: now,
+          isEnabled: isSessionExpiryEnabled,
+          isAuthenticated: auth.isAuthenticated,
+          isLoading: auth.isLoading,
+          isRenewInFlight: isRenewInFlightRef.current,
+          lastAttemptAtMs: lastRenewAttemptAtRef.current,
+        })
+      ) {
+        return;
+      }
+
+      isRenewInFlightRef.current = true;
+      lastRenewAttemptAtRef.current = now;
+
+      try {
+        await auth.signinSilent();
+      } catch (error) {
+        console.error("세션 자동 연장에 실패했습니다.", error);
+      } finally {
+        isRenewInFlightRef.current = false;
+      }
+    };
+
+    const handleUserAction = () => {
+      void maybeRenewSession();
+    };
+
+    window.addEventListener("pointerdown", handleUserAction);
+    window.addEventListener("keydown", handleUserAction);
+
+    return () => {
+      window.removeEventListener("pointerdown", handleUserAction);
+      window.removeEventListener("keydown", handleUserAction);
+    };
+  }, [
+    auth,
+    auth.isAuthenticated,
+    auth.isLoading,
+    auth.user?.expires_at,
+    isSessionExpiryEnabled,
+  ]);
+
+  useEffect(() => {
+    const routeKey = `${location.pathname}${location.search}${location.hash}`;
+    if (lastVisitedRouteRef.current === null) {
+      lastVisitedRouteRef.current = routeKey;
+      return;
+    }
+
+    if (lastVisitedRouteRef.current === routeKey) {
+      return;
+    }
+
+    lastVisitedRouteRef.current = routeKey;
+
+    const now = Date.now();
+    if (
+      !shouldAttemptSlidingSessionRenew({
+        expiresAtSec: auth.user?.expires_at,
+        nowMs: now,
+        isEnabled: isSessionExpiryEnabled,
+        isAuthenticated: auth.isAuthenticated,
+        isLoading: auth.isLoading,
+        isRenewInFlight: isRenewInFlightRef.current,
+        lastAttemptAtMs: lastRenewAttemptAtRef.current,
+      })
+    ) {
+      return;
+    }
+
+    isRenewInFlightRef.current = true;
+    lastRenewAttemptAtRef.current = now;
+
+    void auth
+      .signinSilent()
+      .catch((error) => {
+        console.error("세션 자동 연장에 실패했습니다.", error);
+      })
+      .finally(() => {
+        isRenewInFlightRef.current = false;
+      });
+  }, [
+    auth,
+    auth.isAuthenticated,
+    auth.isLoading,
+    auth.user?.expires_at,
+    isSessionExpiryEnabled,
+    location.hash,
+    location.pathname,
+    location.search,
+  ]);
+
   const toggleTheme = () => {
     setTheme((prev) => (prev === "light" ? "dark" : "light"));
   };
 
+  const profileName =
+    profile?.name?.trim() ||
+    auth.user?.profile.name?.toString().trim() ||
+    auth.user?.profile.preferred_username?.toString().trim() ||
+    t("ui.dev.profile.unknown_name", "Unknown User");
+  const profileEmail =
+    profile?.email?.trim() ||
+    auth.user?.profile.email?.toString().trim() ||
+    t("ui.dev.profile.unknown_email", "unknown@example.com");
+  const profileInitial = profileName.charAt(0).toUpperCase();
+  const profileRoleKey = mockRoleOverride || profile?.role || "user";
+  const expiresAtSec = auth.user?.expires_at;
+  const remainingMs =
+    typeof expiresAtSec === "number" ? expiresAtSec * 1000 - nowMs : null;
+  const remainingTotalSec =
+    remainingMs !== null ? Math.max(0, Math.floor(remainingMs / 1000)) : null;
+  const remainingMinutes =
+    remainingTotalSec !== null ? Math.floor(remainingTotalSec / 60) : null;
+  const remainingSeconds =
+    remainingTotalSec !== null ? remainingTotalSec % 60 : null;
+
+  let sessionToneClass =
+    "border-emerald-500/30 bg-emerald-500/10 text-emerald-700 dark:text-emerald-300";
+  let sessionText = t("ui.dev.session.active", "세션 활성");
+
+  if (remainingMs === null) {
+    sessionToneClass = "border-border bg-card text-muted-foreground";
+    sessionText = t("ui.dev.session.unknown", "알 수 없음");
+  } else if (remainingMs <= 0) {
+    sessionToneClass =
+      "border-rose-500/30 bg-rose-500/10 text-rose-700 dark:text-rose-300";
+    sessionText = t("ui.dev.session.expired", "세션 만료");
+  } else if (
+    remainingMinutes !== null &&
+    remainingSeconds !== null &&
+    remainingMinutes <= 5
+  ) {
+    sessionToneClass =
+      "border-amber-500/30 bg-amber-500/10 text-amber-700 dark:text-amber-300";
+    sessionText = t(
+      "ui.dev.session.expiring",
+      "만료 임박: {{minutes}}분 {{seconds}}초 남음",
+      {
+        minutes: remainingMinutes,
+        seconds: remainingSeconds,
+      },
+    );
+  } else {
+    sessionText = t(
+      "ui.dev.session.remaining",
+      "만료 예정: {{minutes}}분 {{seconds}}초 남음",
+      {
+        minutes: remainingMinutes ?? 0,
+        seconds: remainingSeconds ?? 0,
+      },
+    );
+  }
+
+  const handleSessionExpiryToggle = () => {
+    setIsSessionExpiryEnabled((prev) => {
+      const next = !prev;
+      window.localStorage.setItem("baron_session_expiry_enabled", String(next));
+      return next;
+    });
+  };
+
   if (auth.isLoading) {
     return (
       <div className="flex h-screen items-center justify-center bg-background">
-        <div className="h-8 w-8 border-4 border-primary/30 border-t-primary rounded-full animate-spin" />
+        <div className="h-8 w-8 animate-spin rounded-full border-4 border-primary/30 border-t-primary" />
       </div>
     );
   }
@@ -193,11 +388,11 @@ function AppLayout() {
             ))}
           </div>
 
-          <div className="px-3 pt-4 border-t border-border/50">
+          <div className="border-t border-border/50 px-3 pt-4">
             <button
               type="button"
               onClick={handleLogout}
-              className="w-full flex items-center gap-3 rounded-xl px-3 py-3 text-sm transition text-muted-foreground hover:bg-destructive/10 hover:text-destructive"
+              className="flex w-full items-center gap-3 rounded-xl px-3 py-3 text-sm text-muted-foreground transition hover:bg-destructive/10 hover:text-destructive"
             >
               <LogOut size={18} />
               <span>{t("ui.admin.nav.logout", "Logout")}</span>
@@ -208,7 +403,16 @@ function AppLayout() {
 
       <div className="relative">
         <header className="sticky top-0 z-50 border-b border-border bg-background/90 backdrop-blur">
-          <div className="flex items-center justify-end px-5 py-4 md:px-8">
+          <div className="flex items-center justify-between px-5 py-4 md:px-8">
+            <div className="flex flex-col gap-1">
+              <p className="text-xs uppercase tracking-[0.22em] text-muted-foreground">
+                {t("ui.admin.header.plane", "ADMIN PLANE")}
+              </p>
+              <span className="text-lg font-semibold">
+                {t("ui.admin.header.subtitle", "Manage your organization")}
+              </span>
+            </div>
+
             <div className="flex items-center gap-2 text-sm">
               <LanguageSelector />
               <button
@@ -222,131 +426,174 @@ function AppLayout() {
                   ? t("ui.common.theme_light", "Light")
                   : t("ui.common.theme_dark", "Dark")}
               </button>
-
+              {isSessionExpiryEnabled ? (
-              <div className="relative">
+                <span
+                  className={[
+                    "hidden rounded-full border px-3 py-2 text-xs font-medium md:inline-flex",
+                    sessionToneClass,
+                  ].join(" ")}
+                >
+                  {sessionText}
+                </span>
+              ) : null}
+              <div className="relative" ref={profileMenuRef}>
                 <button
                   type="button"
-                  onClick={() => setIsProfileOpen(!isProfileOpen)}
+                  onClick={() => setIsProfileOpen((prev) => !prev)}
-                  className="inline-flex items-center gap-2 rounded-full border border-border bg-card px-3 py-1.5 text-muted-foreground transition hover:bg-muted/20"
+                  className="inline-flex items-center gap-3 rounded-full border border-border bg-card px-3 py-2 transition hover:bg-muted/20"
+                  aria-haspopup="menu"
+                  aria-expanded={isProfileOpen}
+                  aria-label={t("ui.dev.profile.menu_aria", "계정 메뉴 열기")}
                 >
-                  <div className="flex h-7 w-7 items-center justify-center rounded-full bg-primary/10 text-primary font-bold text-xs uppercase">
+                  <div className="grid h-8 w-8 place-items-center rounded-full bg-primary/15 text-xs font-semibold text-primary">
-                    {profile?.name?.charAt(0) || <UserIcon size={14} />}
+                    {profileInitial}
+                  </div>
+                  <div className="hidden min-w-0 text-left md:block">
+                    <p className="truncate text-xs font-medium text-foreground">
+                      {profileName}
+                    </p>
+                    <p className="truncate text-[11px] text-muted-foreground">
+                      {profileEmail}
+                    </p>
                   </div>
-                  <span className="hidden max-w-[100px] truncate font-medium md:inline-block">
-                    {profile?.name || auth.user?.profile.name || "User"}
-                  </span>
                   <ChevronDown
                     size={14}
                     className={`transition-transform duration-200 ${isProfileOpen ? "rotate-180" : ""}`}
                   />
                 </button>
 
-                {isProfileOpen && (
+                {isProfileOpen ? (
-                  <>
+                  <div
-                    <div
+                    role="menu"
-                      className="fixed inset-0 z-[90]"
+                    className="absolute right-0 z-30 mt-2 w-72 rounded-xl border border-border bg-card p-3 shadow-xl"
-                      onClick={() => setIsProfileOpen(false)}
+                  >
-                      onKeyDown={(e) => {
+                    <p className="text-xs uppercase tracking-[0.16em] text-muted-foreground">
-                        if (e.key === "Escape") setIsProfileOpen(false);
+                      {t("ui.dev.profile.menu_title", "Account")}
-                      }}
+                    </p>
-                      role="button"
+                    <div className="mt-2 flex flex-col gap-2 rounded-lg border border-border px-3 py-3">
-                      tabIndex={-1}
+                      <div>
-                      aria-label="Close profile menu"
+                        <p className="truncate text-sm font-semibold text-foreground">
-                    />
+                          {profileName}
-                    <div className="absolute right-0 mt-2 w-56 origin-top-right rounded-xl border border-border bg-card p-2 shadow-xl ring-1 ring-black ring-opacity-5 focus:outline-none z-[100] animate-in fade-in zoom-in-95 duration-200">
-                      <div className="px-3 py-3 border-b border-border/50 mb-1">
-                        <p className="text-sm font-semibold truncate">
-                          {profile?.name || auth.user?.profile.name}
                         </p>
-                        <p className="text-xs text-muted-foreground truncate">
+                        <p className="truncate text-xs text-muted-foreground">
-                          {profile?.email || auth.user?.profile.email}
+                          {profileEmail}
                         </p>
-                        <div className="mt-2">
+                      </div>
-                          <span className="inline-flex items-center rounded-md bg-primary/10 px-2 py-0.5 text-[10px] font-medium text-primary uppercase">
+                      <div className="flex items-center pt-1">
-                            {t(
+                        <span className="inline-flex items-center rounded-full bg-sky-500/10 px-2.5 py-1 text-[10px] font-semibold text-sky-700 dark:text-sky-300">
-                              `ui.admin.role.${profile?.role || "user"}`,
+                          {t(
-                              profile?.role || "USER",
+                            `ui.admin.role.${profileRoleKey}`,
-                            )}
+                            profileRoleKey.toUpperCase(),
-                          </span>
+                          )}
+                        </span>
+                      </div>
+                    </div>
+
+                    <div className="mt-2 rounded-lg border border-border px-3 py-3">
+                      <div className="flex items-center justify-between gap-3">
+                        <div>
+                          <p className="text-sm font-medium text-foreground">
+                            {t("ui.dev.session.auto_extend", "세션 만료 관리")}
+                          </p>
+                          <p className="text-xs text-muted-foreground">
+                            {isSessionExpiryEnabled
+                              ? sessionText
+                              : t(
+                                  "ui.dev.session.disabled",
+                                  "세션 만료 비활성화",
+                                )}
+                          </p>
+                        </div>
+                        <button
+                          type="button"
+                          role="switch"
+                          aria-checked={isSessionExpiryEnabled}
+                          onClick={handleSessionExpiryToggle}
+                          className={[
+                            "relative inline-flex h-6 w-11 shrink-0 items-center rounded-full transition",
+                            isSessionExpiryEnabled ? "bg-primary" : "bg-muted",
+                          ].join(" ")}
+                        >
+                          <span
+                            className={[
+                              "inline-block h-5 w-5 rounded-full bg-white transition",
+                              isSessionExpiryEnabled
+                                ? "translate-x-5"
+                                : "translate-x-1",
+                            ].join(" ")}
+                          />
+                        </button>
+                      </div>
+                    </div>
+
+                    {profile?.manageableTenants &&
+                    profile.manageableTenants.length > 0 ? (
+                      <div className="mt-2 rounded-lg border border-border px-3 py-3">
+                        <p className="mb-2 text-xs uppercase tracking-[0.16em] text-muted-foreground">
+                          {t(
+                            "ui.admin.profile.manageable_tenants",
+                            "Manageable Tenants",
+                          )}
+                        </p>
+                        <div className="max-h-40 space-y-1 overflow-y-auto pr-1">
+                          {profile.manageableTenants.map((tenant) => (
+                            <button
+                              key={tenant.id}
+                              type="button"
+                              onClick={() => {
+                                setIsProfileOpen(false);
+                                navigate(`/tenants/${tenant.id}`);
+                              }}
+                              className="flex w-full items-center gap-2 rounded-lg px-2 py-1.5 text-left text-sm text-foreground transition hover:bg-muted/20"
+                            >
+                              <div className="flex h-6 w-6 shrink-0 items-center justify-center rounded bg-muted text-muted-foreground">
+                                {tenant.type === "USER_GROUP" ? (
+                                  <Users size={13} />
+                                ) : (
+                                  <Building2 size={13} />
+                                )}
+                              </div>
+                              <div className="min-w-0">
+                                <p className="truncate font-medium">
+                                  {tenant.name}
+                                </p>
+                                <p className="truncate text-xs text-muted-foreground">
+                                  {tenant.slug}
+                                </p>
+                              </div>
+                            </button>
+                          ))}
                         </div>
                       </div>
+                    ) : null}
 
-                      {/* Manageable Tenants Section */}
+                    <button
-                      {profile?.manageableTenants &&
+                      type="button"
-                        profile.manageableTenants.length > 0 && (
+                      onClick={() => {
-                          <div className="px-2 py-2 border-b border-border/50 mb-1">
+                        setIsProfileOpen(false);
-                            <p className="px-1 mb-2 text-[10px] font-bold uppercase tracking-wider text-muted-foreground">
+                        navigate(
-                              {t(
+                          `/users/${profile?.id || auth.user?.profile.sub}`,
-                                "ui.admin.profile.manageable_tenants",
+                        );
-                                "Manageable Tenants",
+                      }}
-                              )}
+                      className="mt-2 flex w-full items-center gap-2 rounded-lg border border-border px-3 py-2 text-left text-sm text-foreground transition hover:bg-muted/20"
-                            </p>
+                    >
-                            <div className="max-h-40 overflow-y-auto space-y-1 pr-1 custom-scrollbar">
+                      <UserIcon size={16} className="text-muted-foreground" />
-                              {profile.manageableTenants.map((tenant) => (
+                      <span>{t("ui.userfront.nav.profile", "내 정보")}</span>
-                                <button
+                    </button>
-                                  key={tenant.id}
+                    <button
-                                  type="button"
+                      type="button"
-                                  onClick={() => {
+                      onClick={() => {
-                                    setIsProfileOpen(false);
+                        setIsProfileOpen(false);
-                                    navigate(`/tenants/${tenant.id}`);
+                        handleLogout();
-                                  }}
+                      }}
-                                  className="w-full flex items-center gap-2 rounded-lg px-2 py-1.5 text-xs text-left text-muted-foreground transition hover:bg-muted/50 hover:text-foreground group"
+                      className="mt-2 flex w-full items-center gap-2 rounded-lg border border-border px-3 py-2 text-left text-sm text-muted-foreground transition hover:bg-destructive/10 hover:text-destructive"
-                                >
+                    >
-                                  <div className="flex h-5 w-5 shrink-0 items-center justify-center rounded bg-muted text-muted-foreground group-hover:bg-primary/20 group-hover:text-primary transition-colors">
+                      <LogOut size={16} />
-                                    {tenant.type === "USER_GROUP" ? (
+                      <span>{t("ui.admin.nav.logout", "Logout")}</span>
-                                      <Users size={12} />
+                    </button>
-                                    ) : (
+                  </div>
-                                      <Building2 size={12} />
+                ) : null}
-                                    )}
-                                  </div>
-                                  <div className="flex flex-col truncate">
-                                    <span className="font-medium truncate">
-                                      {tenant.name}
-                                    </span>
-                                    <span className="text-[9px] opacity-60 font-mono truncate">
-                                      {tenant.slug}
-                                    </span>
-                                  </div>
-                                </button>
-                              ))}
-                            </div>
-                          </div>
-                        )}
-
-                      <button
-                        type="button"
-                        onClick={() => {
-                          setIsProfileOpen(false);
-                          navigate(
-                            `/users/${profile?.id || auth.user?.profile.sub}`,
-                          );
-                        }}
-                        className="flex w-full items-center gap-3 rounded-lg px-3 py-2 text-sm text-muted-foreground transition hover:bg-muted/50 hover:text-foreground"
-                      >
-                        <UserIcon size={16} />
-                        <span>{t("ui.userfront.nav.profile", "내 정보")}</span>
-                      </button>
-                      <button
-                        type="button"
-                        onClick={() => {
-                          setIsProfileOpen(false);
-                          handleLogout();
-                        }}
-                        className="flex w-full items-center gap-3 rounded-lg px-3 py-2 text-sm text-destructive transition hover:bg-destructive/10"
-                      >
-                        <LogOut size={16} />
-                        <span>{t("ui.admin.nav.logout", "Logout")}</span>
-                      </button>
-                    </div>
-                  </>
-                )}
               </div>
-
-              <span className="hidden md:inline-flex rounded-full border border-border px-3 py-2 text-muted-foreground font-mono">
-                {timeLeft !== null
-                  ? `Session TTL: ${Math.floor(timeLeft / 60)}m ${timeLeft % 60}s`
-                  : t("msg.admin.session_ttl", "Session TTL: 15m admin")}
-              </span>
             </div>
           </div>
         </header>
@@ -360,4 +607,3 @@ function AppLayout() {
 }
 
 export default AppLayout;
-// force reload

adminfront/src/components/layout/RoleSwitcher.tsx

@@ -4,19 +4,19 @@ import { useEffect, useState } from "react";
 import { t } from "../../lib/i18n";
 
 const RoleSwitcher: FC = () => {
-  const [currentRole, setCurrentRole] = useState<string>("super_admin");
+  const [currentRole, setCurrentRole] = useState<string>("");
+  const [isOverrideEnabled, setIsOverrideEnabled] = useState<boolean>(false);
   const [isCollapsed, setIsCollapsed] = useState<boolean>(() => {
     return window.localStorage.getItem("RoleSwitcher-Collapsed") === "true";
   });
 
   useEffect(() => {
-    // localStorage에서 역할 읽기
     const savedRole = window.localStorage.getItem("X-Mock-Role");
+    const savedEnabled =
+      window.localStorage.getItem("X-Mock-Role-Enabled") === "true";
+    setIsOverrideEnabled(savedEnabled);
     if (savedRole) {
       setCurrentRole(savedRole);
-    } else {
-      // 기본값 설정
-      window.localStorage.setItem("X-Mock-Role", "super_admin");
     }
   }, []);
 
@@ -27,10 +27,16 @@ const RoleSwitcher: FC = () => {
   };
 
   const switchRole = (role: string) => {
-    // localStorage 설정
     window.localStorage.setItem("X-Mock-Role", role);
+    window.localStorage.setItem("X-Mock-Role-Enabled", "true");
     setCurrentRole(role);
-    // 페이지 새로고침하여 권한 적용
+    setIsOverrideEnabled(true);
+    window.location.reload();
+  };
+
+  const clearRoleOverride = () => {
+    window.localStorage.removeItem("X-Mock-Role-Enabled");
+    setIsOverrideEnabled(false);
     window.location.reload();
   };
 
@@ -89,7 +95,9 @@ const RoleSwitcher: FC = () => {
           )}
           {isCollapsed && (
             <span style={{ fontSize: "10px", color: "#888" }}>
-              {currentRole.toUpperCase()}
+              {isOverrideEnabled && currentRole
+                ? currentRole.toUpperCase()
+                : "REAL ROLE"}
             </span>
           )}
         </div>
@@ -105,6 +113,30 @@ const RoleSwitcher: FC = () => {
             marginTop: "4px",
           }}
         >
+          <button
+            type="button"
+            onClick={clearRoleOverride}
+            style={{
+              background: !isOverrideEnabled ? "#3b82f6" : "#333",
+              color: "white",
+              border: "none",
+              padding: "4px 8px",
+              borderRadius: "4px",
+              cursor: "pointer",
+              textAlign: "left",
+              transition: "background 0.2s",
+              display: "flex",
+              justifyContent: "space-between",
+              alignItems: "center",
+            }}
+          >
+            <span>
+              {t("ui.admin.dev_role_switcher_real", "실제 역할 사용")}
+            </span>
+            {!isOverrideEnabled && (
+              <span style={{ marginLeft: "8px" }}>✅</span>
+            )}
+          </button>
           {(["super_admin", "tenant_admin", "rp_admin", "user"] as const).map(
             (role) => (
               <button
@@ -128,7 +160,7 @@ const RoleSwitcher: FC = () => {
                 <span>
                   {roleLabels[role] ?? role.toUpperCase().replace("_", " ")}
                 </span>
-                {currentRole === role && (
+                {isOverrideEnabled && currentRole === role && (
                   <span style={{ marginLeft: "8px" }}>✅</span>
                 )}
               </button>

adminfront/src/lib/adminApi.ts

@@ -466,8 +466,10 @@ export function exportUsersCSVUrl(search?: string, tenantSlug?: string) {
   if (tenantSlug) params.append("tenantSlug", tenantSlug);
 
   // Get mock role from storage if exists for dev environment
+  const isMockRoleEnabled =
+    window.localStorage.getItem("X-Mock-Role-Enabled") === "true";
   const mockRole = window.localStorage.getItem("X-Mock-Role");
-  if (mockRole) params.append("x-test-role", mockRole);
+  if (isMockRoleEnabled && mockRole) params.append("x-test-role", mockRole);
 
   const baseUrl = import.meta.env.VITE_ADMIN_API_BASE ?? "/api/v1";
   return `${baseUrl}/admin/users/export?${params.toString()}`;

adminfront/src/lib/apiClient.ts

@@ -21,8 +21,10 @@ apiClient.interceptors.request.use((config) => {
   }
 
   // [Development Only] Inject Mock Role from RoleSwitcher
+  const isMockRoleEnabled =
+    window.localStorage.getItem("X-Mock-Role-Enabled") === "true";
   const mockRole = window.localStorage.getItem("X-Mock-Role");
-  if (mockRole) {
+  if (isMockRoleEnabled && mockRole) {
     config.headers["X-Test-Role"] = mockRole;
   }
 

adminfront/src/lib/sessionSliding.test.ts

@@ -0,0 +1,73 @@
+import { describe, expect, it } from "vitest";
+import {
+  SESSION_RENEW_THRESHOLD_MS,
+  shouldAttemptSlidingSessionRenew,
+} from "./sessionSliding";
+
+describe("shouldAttemptSlidingSessionRenew", () => {
+  const nowMs = 1_700_000_000_000;
+
+  it("returns false when remaining time is above the 5 minute threshold", () => {
+    expect(
+      shouldAttemptSlidingSessionRenew({
+        expiresAtSec: Math.floor(
+          (nowMs + SESSION_RENEW_THRESHOLD_MS + 1_000) / 1000,
+        ),
+        nowMs,
+        isEnabled: true,
+        isAuthenticated: true,
+        isLoading: false,
+        isRenewInFlight: false,
+        lastAttemptAtMs: 0,
+      }),
+    ).toBe(false);
+  });
+
+  it("returns true when remaining time is within the 5 minute threshold", () => {
+    expect(
+      shouldAttemptSlidingSessionRenew({
+        expiresAtSec: Math.floor(
+          (nowMs + SESSION_RENEW_THRESHOLD_MS - 1_000) / 1000,
+        ),
+        nowMs,
+        isEnabled: true,
+        isAuthenticated: true,
+        isLoading: false,
+        isRenewInFlight: false,
+        lastAttemptAtMs: 0,
+      }),
+    ).toBe(true);
+  });
+
+  it("returns false when automatic renewal is disabled", () => {
+    expect(
+      shouldAttemptSlidingSessionRenew({
+        expiresAtSec: Math.floor(
+          (nowMs + SESSION_RENEW_THRESHOLD_MS - 1_000) / 1000,
+        ),
+        nowMs,
+        isEnabled: false,
+        isAuthenticated: true,
+        isLoading: false,
+        isRenewInFlight: false,
+        lastAttemptAtMs: 0,
+      }),
+    ).toBe(false);
+  });
+
+  it("returns false when the last renew attempt is still within the throttle window", () => {
+    expect(
+      shouldAttemptSlidingSessionRenew({
+        expiresAtSec: Math.floor(
+          (nowMs + SESSION_RENEW_THRESHOLD_MS - 1_000) / 1000,
+        ),
+        nowMs,
+        isEnabled: true,
+        isAuthenticated: true,
+        isLoading: false,
+        isRenewInFlight: false,
+        lastAttemptAtMs: nowMs - 10_000,
+      }),
+    ).toBe(false);
+  });
+});

adminfront/src/lib/sessionSliding.ts

@@ -0,0 +1,45 @@
+export const SESSION_RENEW_THRESHOLD_MS = 5 * 60 * 1000;
+export const SESSION_RENEW_THROTTLE_MS = 30 * 1000;
+
+type SlidingSessionRenewDecisionParams = {
+  expiresAtSec?: number | null;
+  nowMs: number;
+  isEnabled: boolean;
+  isAuthenticated: boolean;
+  isLoading: boolean;
+  isRenewInFlight: boolean;
+  lastAttemptAtMs: number;
+  thresholdMs?: number;
+  throttleMs?: number;
+};
+
+export function shouldAttemptSlidingSessionRenew({
+  expiresAtSec,
+  nowMs,
+  isEnabled,
+  isAuthenticated,
+  isLoading,
+  isRenewInFlight,
+  lastAttemptAtMs,
+  thresholdMs = SESSION_RENEW_THRESHOLD_MS,
+  throttleMs = SESSION_RENEW_THROTTLE_MS,
+}: SlidingSessionRenewDecisionParams) {
+  if (!isEnabled || !isAuthenticated || isLoading || isRenewInFlight) {
+    return false;
+  }
+
+  if (typeof expiresAtSec !== "number") {
+    return false;
+  }
+
+  const remainingMs = expiresAtSec * 1000 - nowMs;
+  if (remainingMs <= 0 || remainingMs > thresholdMs) {
+    return false;
+  }
+
+  if (nowMs - lastAttemptAtMs < throttleMs) {
+    return false;
+  }
+
+  return true;
+}

adminfront/src/locales/en.toml

@@ -824,7 +824,8 @@ members = "MEMBERS"
 name = "NAME"
 
 [ui.admin.header]
-plane = "Admin Plane"
+plane = "ADMIN PLANE"
+subtitle = "Manage your organization"
 
 [ui.admin.nav]
 api_keys = "API Keys"
@@ -868,11 +869,11 @@ total_tenants = "Total Tenants"
 manageable_tenants = "Manageable Tenants"
 
 [ui.admin.role]
-rp_admin = "RP ADMIN"
+rp_admin = "Service Administrator (RP Admin)"
-super_admin = "SUPER ADMIN"
+super_admin = "System Administrator (Super Admin)"
-tenant_admin = "TENANT ADMIN"
+tenant_admin = "Tenant Administrator (Tenant Admin)"
-tenant_member = "TENANT MEMBER"
+tenant_member = "General User (Tenant Member)"
-user = "TENANT MEMBER"
+user = "General User (Tenant Member)"
 
 [ui.admin.tenants]
 add = "Add Tenant"
@@ -1465,13 +1466,13 @@ plane = "Dev Plane"
 subtitle = "Manage your applications"
 
 [ui.dev.session]
-active = "Checking expiration..."
+auto_extend = "Session expiry"
+active = "Session active"
+disabled = "Session expiry disabled"
 unknown = "Unknown"
 expired = "Session expired"
 expiring = "Expiring soon: {{minutes}}m {{seconds}}s left"
-remaining = "Expires in: {{minutes}}m {{seconds}}s"
+remaining = "Expires in {{minutes}}m {{seconds}}s"
-refresh = "Refresh session expiry"
-refreshing = "Refreshing session expiry..."
 
 [ui.userfront]
 app_title = "Baron SW Portal"

adminfront/src/locales/ko.toml

@@ -824,7 +824,8 @@ members = "MEMBERS"
 name = "NAME"
 
 [ui.admin.header]
-plane = "Admin Plane"
+plane = "ADMIN PLANE"
+subtitle = "Manage your organization"
 
 [ui.admin.nav]
 api_keys = "API 키"
@@ -1464,13 +1465,13 @@ plane = "Dev Plane"
 subtitle = "Manage your applications"
 
 [ui.dev.session]
+auto_extend = "세션 만료 관리"
 active = "세션 활성"
+disabled = "세션 만료 비활성화"
 unknown = "알 수 없음"
 expired = "세션 만료"
 expiring = "만료 임박: {{minutes}}분 {{seconds}}초 남음"
 remaining = "만료 예정: {{minutes}}분 {{seconds}}초 남음"
-refresh = "세션 만료 시간 갱신"
-refreshing = "세션 만료 시간 갱신 중..."
 
 [ui.userfront]
 app_title = "Baron SW 포탈"

adminfront/src/locales/template.toml

@@ -702,6 +702,7 @@ title = ""
 [ui.admin]
 brand = ""
 dev_role_switcher = ""
+dev_role_switcher_real = ""
 title = ""
 
 [ui.admin.api_keys]
@@ -825,6 +826,7 @@ name = ""
 
 [ui.admin.header]
 plane = ""
+subtitle = ""
 
 [ui.admin.nav]
 api_keys = ""
@@ -1428,6 +1430,7 @@ type = ""
 [ui.dev.clients.type]
 pkce = ""
 private = ""
+pkce_headless = ""
 
 [ui.dev.dashboard]
 ready_badge = ""
@@ -1464,13 +1467,13 @@ plane = ""
 subtitle = ""
 
 [ui.dev.session]
+auto_extend = ""
 active = ""
+disabled = ""
 unknown = ""
 expired = ""
 expiring = ""
 remaining = ""
-refresh = ""
-refreshing = ""
 
 [ui.userfront]
 app_title = ""

backend/internal/handler/auth_handler_signup_test.go

@@ -110,7 +110,7 @@ func TestSignup_CompanyCodeValidation(t *testing.T) {
 		body, _ := json.Marshal(reqBody)
 
 		newTenant := &domain.Tenant{ID: "t_new", Slug: "new-slug", Status: domain.TenantStatusActive}
-		
+
 		mockTenantSvc.On("GetTenantByDomain", mock.Anything, "gmail.com").Return(nil, nil)
 		mockTenantSvc.On("GetTenantBySlug", mock.Anything, "new-slug").Return(nil, nil)
 		mockTenantSvc.On("RegisterTenant", mock.Anything, "new-slug", "new-slug", domain.TenantTypeCompany, mock.Anything, mock.Anything, mock.Anything, "").Return(newTenant, nil)

backend/internal/handler/dev_handler.go

@@ -1646,6 +1646,10 @@ func (h *DevHandler) mapClientSummary(client domain.HydraClient) clientSummary {
 	clientType := "private"
 	if strings.EqualFold(client.TokenEndpointAuthMethod, "none") {
 		clientType = "pkce"
+	} else if strings.EqualFold(client.TokenEndpointAuthMethod, "private_key_jwt") && client.Metadata != nil {
+		if val, ok := client.Metadata["headless_login_enabled"].(bool); ok && val {
+			clientType = "pkce"
+		}
 	}
 
 	name := strings.TrimSpace(client.ClientName)

backend/internal/handler/user_handler.go

@@ -1253,7 +1253,7 @@ func (h *UserHandler) UpdateUser(c *fiber.Ctx) error {
 	if err := domain.ValidateLoginID(finalLoginID, userEmail, userPhone); err != nil {
 		return errorJSON(c, fiber.StatusBadRequest, err.Error())
 	}
-	
+
 	// resolvePasswordLoginID might be doing something else but we already have finalLoginID.
 	// We should just use finalLoginID if it's the intended identifier.
 	// But let's check if resolvePasswordLoginID exists and what it returns. Assuming it returns a string.

backend/internal/service/user_group_service.go

@@ -260,7 +260,7 @@ func (s *userGroupService) AddMember(ctx context.Context, groupID, userID string
 			Subject:   "User:" + userID,
 			Action:    domain.KetoOutboxActionCreate,
 		})
-		
+
 		// Also add direct Tenant membership to Keto for member counting
 		_ = s.outboxRepo.Create(ctx, &domain.KetoOutbox{
 			Namespace: "Tenant",

backend/internal/service/user_group_service_test.go

@@ -201,15 +201,15 @@ func TestUserGroupService_AddMember(t *testing.T) {
 	mockUserGroupRepo.On("FindByID", mock.Anything, groupID).Return(&domain.UserGroup{ID: groupID, TenantID: tenantID, Name: "Sales"}, nil)
 	mockUserRepo.On("FindByID", mock.Anything, userID).Return(&domain.User{ID: userID}, nil)
 	mockTenantRepo.On("FindByID", mock.Anything, tenantID).Return(&domain.Tenant{ID: tenantID, Slug: tenantSlug}, nil)
-	
+
 	// Mock Kratos
 	mockKratos.On("GetIdentity", mock.Anything, userID).Return(&KratosIdentity{
-		ID: userID,
+		ID:     userID,
 		Traits: map[string]interface{}{"email": "user@test.com"},
-		State: "active",
+		State:  "active",
 	}, nil)
 	mockKratos.On("UpdateIdentity", mock.Anything, userID, mock.Anything, "active").Return(&KratosIdentity{}, nil)
-	
+
 	// Mock local user repo update (Ignored since Update is hardcoded to return nil without calling m.Called)
 	// mockUserRepo.On("Update", mock.Anything, mock.MatchedBy(func(u *domain.User) bool {
 	// 	return u.CompanyCode == tenantSlug && *u.TenantID == tenantID && u.Department == "Sales"
@@ -219,7 +219,7 @@ func TestUserGroupService_AddMember(t *testing.T) {
 	mockOutbox.On("Create", mock.Anything, mock.MatchedBy(func(e *domain.KetoOutbox) bool {
 		return e.Namespace == "Tenant" && e.Object == groupID && e.Relation == "members" && e.Subject == "User:"+userID
 	})).Return(nil).Once()
-	
+
 	// Second Outbox Create for Tenant
 	mockOutbox.On("Create", mock.Anything, mock.MatchedBy(func(e *domain.KetoOutbox) bool {
 		return e.Namespace == "Tenant" && e.Object == tenantID && e.Relation == "members" && e.Subject == "User:"+userID

devfront/src/components/layout/AppLayout.tsx

@@ -1,6 +1,7 @@
 import { useQuery } from "@tanstack/react-query";
 import {
   BadgeCheck,
+  ChevronDown,
   LogOut,
   Moon,
   NotebookTabs,
@@ -10,12 +11,12 @@ import {
 } from "lucide-react";
 import { useEffect, useRef, useState } from "react";
 import { useAuth } from "react-oidc-context";
-import { NavLink, Outlet, useNavigate } from "react-router-dom";
+import { NavLink, Outlet, useLocation, useNavigate } from "react-router-dom";
 import { fetchMe } from "../../features/auth/authApi";
 import { t } from "../../lib/i18n";
 import { resolveProfileRole } from "../../lib/role";
+import { shouldAttemptSlidingSessionRenew } from "../../lib/sessionSliding";
 import LanguageSelector from "../common/LanguageSelector";
-import { Badge } from "../ui/badge";
 import { Toaster } from "../ui/toaster";
 
 const navItems = [
@@ -35,14 +36,21 @@ const navItems = [
 
 function AppLayout() {
   const auth = useAuth();
+  const location = useLocation();
   const navigate = useNavigate();
   const profileMenuRef = useRef<HTMLDivElement>(null);
+  const isRenewInFlightRef = useRef(false);
+  const lastRenewAttemptAtRef = useRef(0);
+  const lastVisitedRouteRef = useRef<string | null>(null);
   const [theme, setTheme] = useState<"light" | "dark">(() => {
     const stored = window.localStorage.getItem("admin_theme");
     return stored === "dark" ? "dark" : "light";
   });
   const [isProfileMenuOpen, setIsProfileMenuOpen] = useState(false);
-  const [isRefreshingSession, setIsRefreshingSession] = useState(false);
+  const [isSessionExpiryEnabled, setIsSessionExpiryEnabled] = useState(() => {
+    const stored = window.localStorage.getItem("baron_session_expiry_enabled");
+    return stored !== "false";
+  });
   const [nowMs, setNowMs] = useState(() => Date.now());
 
   const hasAccessToken = Boolean(auth.user?.access_token);
@@ -95,24 +103,122 @@ function AppLayout() {
     };
   }, []);
 
+  useEffect(() => {
+    const maybeRenewSession = async () => {
+      const now = Date.now();
+      if (
+        !shouldAttemptSlidingSessionRenew({
+          expiresAtSec: auth.user?.expires_at,
+          nowMs: now,
+          isEnabled: isSessionExpiryEnabled,
+          isAuthenticated: auth.isAuthenticated,
+          isLoading: auth.isLoading,
+          isRenewInFlight: isRenewInFlightRef.current,
+          lastAttemptAtMs: lastRenewAttemptAtRef.current,
+        })
+      ) {
+        return;
+      }
+
+      isRenewInFlightRef.current = true;
+      lastRenewAttemptAtRef.current = now;
+
+      try {
+        await auth.signinSilent();
+      } catch (error) {
+        console.error("세션 자동 연장에 실패했습니다.", error);
+      } finally {
+        isRenewInFlightRef.current = false;
+      }
+    };
+
+    const handleUserAction = () => {
+      void maybeRenewSession();
+    };
+
+    window.addEventListener("pointerdown", handleUserAction);
+    window.addEventListener("keydown", handleUserAction);
+
+    return () => {
+      window.removeEventListener("pointerdown", handleUserAction);
+      window.removeEventListener("keydown", handleUserAction);
+    };
+  }, [
+    auth,
+    auth.isAuthenticated,
+    auth.isLoading,
+    auth.user?.expires_at,
+    isSessionExpiryEnabled,
+  ]);
+
+  useEffect(() => {
+    const routeKey = `${location.pathname}${location.search}${location.hash}`;
+    if (lastVisitedRouteRef.current === null) {
+      lastVisitedRouteRef.current = routeKey;
+      return;
+    }
+
+    if (lastVisitedRouteRef.current === routeKey) {
+      return;
+    }
+
+    lastVisitedRouteRef.current = routeKey;
+
+    const now = Date.now();
+    if (
+      !shouldAttemptSlidingSessionRenew({
+        expiresAtSec: auth.user?.expires_at,
+        nowMs: now,
+        isEnabled: isSessionExpiryEnabled,
+        isAuthenticated: auth.isAuthenticated,
+        isLoading: auth.isLoading,
+        isRenewInFlight: isRenewInFlightRef.current,
+        lastAttemptAtMs: lastRenewAttemptAtRef.current,
+      })
+    ) {
+      return;
+    }
+
+    isRenewInFlightRef.current = true;
+    lastRenewAttemptAtRef.current = now;
+
+    void auth
+      .signinSilent()
+      .catch((error) => {
+        console.error("세션 자동 연장에 실패했습니다.", error);
+      })
+      .finally(() => {
+        isRenewInFlightRef.current = false;
+      });
+  }, [
+    auth,
+    auth.isAuthenticated,
+    auth.isLoading,
+    auth.user?.expires_at,
+    isSessionExpiryEnabled,
+    location.hash,
+    location.pathname,
+    location.search,
+  ]);
+
   const toggleTheme = () => {
     setTheme((prev) => (prev === "light" ? "dark" : "light"));
   };
 
   const profileName =
+    profile?.name?.trim() ||
     auth.user?.profile?.name?.toString().trim() ||
     auth.user?.profile?.preferred_username?.toString().trim() ||
     auth.user?.profile?.nickname?.toString().trim() ||
     t("ui.dev.profile.unknown_name", "Unknown User");
   const profileEmail =
+    profile?.email?.trim() ||
     auth.user?.profile?.email?.toString().trim() ||
     t("ui.dev.profile.unknown_email", "unknown@example.com");
   const profileInitial = profileName.charAt(0).toUpperCase();
   const currentRole = resolveProfileRole(
     auth.user?.profile as Record<string, unknown> | undefined,
   );
-
-  // Use profile.role from API if available, otherwise fallback to local role
   const displayRoleKey = profile?.role || currentRole;
 
   const isDevConsoleAllowed = [
@@ -132,62 +238,52 @@ function AppLayout() {
 
   let sessionToneClass =
     "border-emerald-500/30 bg-emerald-500/10 text-emerald-700 dark:text-emerald-300";
-  let sessionText = t("ui.dev.session.active", "세션 만료 시간 확인 중");
+  let sessionText = t("ui.dev.session.active", "세션 활성");
 
   if (remainingMs === null) {
     sessionToneClass = "border-border bg-card text-muted-foreground";
-    sessionText = t("ui.dev.session.unknown", "세션 만료 시간 확인 불가");
+    sessionText = t("ui.dev.session.unknown", "알 수 없음");
   } else if (remainingMs <= 0) {
     sessionToneClass =
       "border-rose-500/30 bg-rose-500/10 text-rose-700 dark:text-rose-300";
-    sessionText = t("ui.dev.session.expired", "세션 만료됨");
+    sessionText = t("ui.dev.session.expired", "세션 만료");
+  } else if (
+    remainingMinutes !== null &&
+    remainingSeconds !== null &&
+    remainingMinutes <= 5
+  ) {
+    sessionToneClass =
+      "border-amber-500/30 bg-amber-500/10 text-amber-700 dark:text-amber-300";
+    sessionText = t(
+      "ui.dev.session.expiring",
+      "만료 임박: {{minutes}}분 {{seconds}}초 남음",
+      {
+        minutes: remainingMinutes,
+        seconds: remainingSeconds,
+      },
+    );
   } else {
-    if (
+    sessionText = t(
-      remainingMinutes !== null &&
+      "ui.dev.session.remaining",
-      remainingSeconds !== null &&
+      "만료 예정: {{minutes}}분 {{seconds}}초 남음",
-      remainingMinutes <= 5
+      {
-    ) {
+        minutes: remainingMinutes ?? 0,
-      sessionToneClass =
+        seconds: remainingSeconds ?? 0,
-        "border-amber-500/30 bg-amber-500/10 text-amber-700 dark:text-amber-300";
+      },
-      sessionText = t(
+    );
-        "ui.dev.session.expiring",
-        "만료 임박: {{minutes}}분 {{seconds}}초 남음",
-        {
-          minutes: remainingMinutes,
-          seconds: remainingSeconds,
-        },
-      );
-    } else {
-      sessionText = t(
-        "ui.dev.session.remaining",
-        "만료까지 {{minutes}}분 {{seconds}}초",
-        {
-          minutes: remainingMinutes ?? 0,
-          seconds: remainingSeconds ?? 0,
-        },
-      );
-    }
   }
 
-  const handleRefreshSessionExpiry = async () => {
+  const handleSessionExpiryToggle = () => {
-    if (isRefreshingSession) {
+    setIsSessionExpiryEnabled((prev) => {
-      return;
+      const next = !prev;
-    }
+      window.localStorage.setItem("baron_session_expiry_enabled", String(next));
-    setIsRefreshingSession(true);
+      return next;
-    try {
+    });
-      await auth.signinSilent();
-      setNowMs(Date.now());
-      setIsProfileMenuOpen(false);
-    } catch (error) {
-      console.error("Failed to refresh session expiry:", error);
-    } finally {
-      setIsRefreshingSession(false);
-    }
   };
 
   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 flex flex-col justify-between">
+      <aside className="flex flex-col justify-between 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>
           <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">
@@ -238,11 +334,11 @@ function AppLayout() {
         </div>
 
         <div>
-          <div className="px-3 pt-4 border-t border-border/50">
+          <div className="border-t border-border/50 px-3 pt-4">
             <button
               type="button"
               onClick={handleLogout}
-              className="w-full flex items-center gap-3 rounded-xl px-3 py-3 text-sm transition text-muted-foreground hover:bg-destructive/10 hover:text-destructive"
+              className="flex w-full items-center gap-3 rounded-xl px-3 py-3 text-sm text-muted-foreground transition hover:bg-destructive/10 hover:text-destructive"
             >
               <LogOut size={18} />
               <span>{t("ui.dev.nav.logout", "Logout")}</span>
@@ -284,14 +380,16 @@ function AppLayout() {
                   ? t("ui.common.theme_light", "Light")
                   : t("ui.common.theme_dark", "Dark")}
               </button>
-              <span
+              {isSessionExpiryEnabled ? (
-                className={[
+                <span
-                  "hidden rounded-full border px-3 py-2 text-xs font-medium md:inline-flex",
+                  className={[
-                  sessionToneClass,
+                    "hidden rounded-full border px-3 py-2 text-xs font-medium md:inline-flex",
-                ].join(" ")}
+                    sessionToneClass,
-              >
+                  ].join(" ")}
-                {sessionText}
+                >
-              </span>
+                  {sessionText}
+                </span>
+              ) : null}
               <div className="relative" ref={profileMenuRef}>
                 <button
                   type="button"
@@ -312,6 +410,10 @@ function AppLayout() {
                       {profileEmail}
                     </p>
                   </div>
+                  <ChevronDown
+                    size={14}
+                    className={`transition-transform duration-200 ${isProfileMenuOpen ? "rotate-180" : ""}`}
+                  />
                 </button>
                 {isProfileMenuOpen ? (
                   <div
@@ -321,7 +423,7 @@ function AppLayout() {
                     <p className="text-xs uppercase tracking-[0.16em] text-muted-foreground">
                       {t("ui.dev.profile.menu_title", "Account")}
                     </p>
-                    <div className="mt-2 rounded-lg border border-border px-3 py-3 flex flex-col gap-2">
+                    <div className="mt-2 flex flex-col gap-2 rounded-lg border border-border px-3 py-3">
                       <div>
                         <p className="truncate text-sm font-semibold text-foreground">
                           {profileName}
@@ -331,22 +433,56 @@ function AppLayout() {
                         </p>
                       </div>
                       <div className="flex items-center pt-1">
-                        <Badge
+                        <span className="inline-flex items-center rounded-full bg-sky-500/10 px-2.5 py-1 text-[10px] font-semibold text-sky-700 dark:text-sky-300">
-                          variant="outline"
-                          className="text-[10px] px-2 py-0"
-                        >
                           {t(
-                            `ui.common.role.${displayRoleKey}`,
+                            `ui.admin.role.${displayRoleKey}`,
                             displayRoleKey.toUpperCase(),
                           )}
-                        </Badge>
+                        </span>
+                      </div>
+                    </div>
+
+                    <div className="mt-2 rounded-lg border border-border px-3 py-3">
+                      <div className="flex items-center justify-between gap-3">
+                        <div>
+                          <p className="text-sm font-medium text-foreground">
+                            {t("ui.dev.session.auto_extend", "세션 만료 관리")}
+                          </p>
+                          <p className="text-xs text-muted-foreground">
+                            {isSessionExpiryEnabled
+                              ? sessionText
+                              : t(
+                                  "ui.dev.session.disabled",
+                                  "세션 만료 비활성화",
+                                )}
+                          </p>
+                        </div>
+                        <button
+                          type="button"
+                          role="switch"
+                          aria-checked={isSessionExpiryEnabled}
+                          onClick={handleSessionExpiryToggle}
+                          className={[
+                            "relative inline-flex h-6 w-11 shrink-0 items-center rounded-full transition",
+                            isSessionExpiryEnabled ? "bg-primary" : "bg-muted",
+                          ].join(" ")}
+                        >
+                          <span
+                            className={[
+                              "inline-block h-5 w-5 rounded-full bg-white transition",
+                              isSessionExpiryEnabled
+                                ? "translate-x-5"
+                                : "translate-x-1",
+                            ].join(" ")}
+                          />
+                        </button>
                       </div>
                     </div>
 
                     <button
                       type="button"
                       role="menuitem"
-                      className="mt-2 w-full flex items-center gap-2 rounded-lg border border-border px-3 py-2 text-left text-sm text-foreground transition hover:bg-muted/20"
+                      className="mt-2 flex w-full items-center gap-2 rounded-lg border border-border px-3 py-2 text-left text-sm text-foreground transition hover:bg-muted/20"
                       onClick={() => {
                         navigate("/profile");
                         setIsProfileMenuOpen(false);
@@ -355,22 +491,10 @@ function AppLayout() {
                       <UserIcon size={16} className="text-muted-foreground" />
                       <span>{t("ui.dev.profile.title", "내 정보")}</span>
                     </button>
-
                     <button
                       type="button"
                       role="menuitem"
-                      className="mt-2 w-full rounded-lg border border-border px-3 py-2 text-left text-sm text-foreground transition hover:bg-muted/20 disabled:cursor-not-allowed disabled:opacity-60"
+                      className="mt-2 flex w-full items-center gap-2 rounded-lg border border-border px-3 py-2 text-left text-sm text-muted-foreground transition hover:bg-destructive/10 hover:text-destructive"
-                      onClick={handleRefreshSessionExpiry}
-                      disabled={isRefreshingSession}
-                    >
-                      {isRefreshingSession
-                        ? t("ui.dev.session.refreshing", "Refreshing...")
-                        : t("ui.dev.session.refresh", "Refresh session expiry")}
-                    </button>
-                    <button
-                      type="button"
-                      role="menuitem"
-                      className="mt-2 w-full flex items-center gap-2 rounded-lg border border-border px-3 py-2 text-left text-sm text-muted-foreground transition hover:bg-destructive/10 hover:text-destructive"
                       onClick={handleLogout}
                     >
                       <LogOut size={16} />
@@ -392,4 +516,3 @@ function AppLayout() {
 }
 
 export default AppLayout;
-// force reload

devfront/src/features/clients/ClientsPage.tsx

@@ -388,7 +388,12 @@ function ClientsPage() {
                     >
                       {client.type === "private"
                         ? t("ui.dev.clients.type.private", "Server side App")
-                        : t("ui.dev.clients.type.pkce", "PKCE")}
+                        : client.metadata?.headless_login_enabled
+                          ? t(
+                              "ui.dev.clients.type.pkce_headless",
+                              "PKCE (Headless Login)",
+                            )
+                          : t("ui.dev.clients.type.pkce", "PKCE")}
                     </Badge>
                   </TableCell>
                   <TableCell>

devfront/src/lib/devApi.ts

@@ -15,6 +15,7 @@ export type ClientSummary = {
   jwks?: string | Record<string, unknown>;
   redirectUris: string[];
   scopes: string[];
+  metadata?: Record<string, unknown>;
 };
 
 export type ClientListResponse = {

devfront/src/lib/sessionSliding.ts

@@ -0,0 +1,45 @@
+export const SESSION_RENEW_THRESHOLD_MS = 5 * 60 * 1000;
+export const SESSION_RENEW_THROTTLE_MS = 30 * 1000;
+
+type SlidingSessionRenewDecisionParams = {
+  expiresAtSec?: number | null;
+  nowMs: number;
+  isEnabled: boolean;
+  isAuthenticated: boolean;
+  isLoading: boolean;
+  isRenewInFlight: boolean;
+  lastAttemptAtMs: number;
+  thresholdMs?: number;
+  throttleMs?: number;
+};
+
+export function shouldAttemptSlidingSessionRenew({
+  expiresAtSec,
+  nowMs,
+  isEnabled,
+  isAuthenticated,
+  isLoading,
+  isRenewInFlight,
+  lastAttemptAtMs,
+  thresholdMs = SESSION_RENEW_THRESHOLD_MS,
+  throttleMs = SESSION_RENEW_THROTTLE_MS,
+}: SlidingSessionRenewDecisionParams) {
+  if (!isEnabled || !isAuthenticated || isLoading || isRenewInFlight) {
+    return false;
+  }
+
+  if (typeof expiresAtSec !== "number") {
+    return false;
+  }
+
+  const remainingMs = expiresAtSec * 1000 - nowMs;
+  if (remainingMs <= 0 || remainingMs > thresholdMs) {
+    return false;
+  }
+
+  if (nowMs - lastAttemptAtMs < throttleMs) {
+    return false;
+  }
+
+  return true;
+}

devfront/src/locales/en.toml

@@ -889,10 +889,11 @@ total_tenants = "Total Tenants"
 manageable_tenants = "Manageable Tenants"
 
 [ui.admin.role]
-rp_admin = "RP ADMIN"
+rp_admin = "Service Administrator (RP Admin)"
-super_admin = "SUPER ADMIN"
+super_admin = "System Administrator (Super Admin)"
-tenant_admin = "TENANT ADMIN"
+tenant_admin = "Tenant Administrator (Tenant Admin)"
-user = "TENANT MEMBER"
+tenant_member = "General User (Tenant Member)"
+user = "General User (Tenant Member)"
 
 [ui.admin.tenants]
 add = "Add Tenant"
@@ -1457,6 +1458,7 @@ type = "Type"
 [ui.dev.clients.type]
 pkce = "PKCE"
 private = "Server side App"
+pkce_headless = "PKCE (Headless Login)"
 
 [ui.dev.dashboard]
 ready_badge = "devfront ready"
@@ -1493,13 +1495,13 @@ plane = "Dev Plane"
 subtitle = "Manage your applications"
 
 [ui.dev.session]
-active = "Checking expiration..."
+auto_extend = "Session expiry"
+active = "Session active"
+disabled = "Session expiry disabled"
 unknown = "Unknown"
 expired = "Session expired"
 expiring = "Expiring soon: {{minutes}}m {{seconds}}s left"
-remaining = "Expires in: {{minutes}}m {{seconds}}s"
+remaining = "Expires in {{minutes}}m {{seconds}}s"
-refresh = "Refresh session expiry"
-refreshing = "Refreshing session expiry..."
 
 [ui.userfront]
 app_title = "Baron SW Portal"

devfront/src/locales/ko.toml

@@ -890,10 +890,11 @@ total_tenants = "전체 테넌트 수"
 manageable_tenants = "관리 가능한 테넌트"
 
 [ui.admin.role]
-rp_admin = "RP ADMIN"
+rp_admin = "서비스 관리자 (RP Admin)"
-super_admin = "SUPER ADMIN"
+super_admin = "시스템 관리자 (Super Admin)"
-tenant_admin = "TENANT ADMIN"
+tenant_admin = "테넌트 관리자 (Tenant Admin)"
-user = "TENANT MEMBER"
+tenant_member = "일반 사용자 (Tenant Member)"
+user = "일반 사용자 (Tenant Member)"
 
 [ui.admin.tenants]
 add = "테넌트 추가"
@@ -1457,6 +1458,7 @@ type = "유형"
 [ui.dev.clients.type]
 private = "Server side App"
 pkce = "PKCE"
+pkce_headless = "PKCE (Headless Login)"
 
 [ui.dev.dashboard]
 ready_badge = "devfront ready"
@@ -1493,13 +1495,13 @@ plane = "Dev Plane"
 subtitle = "Manage your applications"
 
 [ui.dev.session]
+auto_extend = "세션 만료 관리"
 active = "세션 활성"
+disabled = "세션 만료 비활성화"
 unknown = "알 수 없음"
 expired = "세션 만료"
 expiring = "만료 임박: {{minutes}}분 {{seconds}}초 남음"
 remaining = "만료 예정: {{minutes}}분 {{seconds}}초 남음"
-refresh = "세션 만료 시간 갱신"
-refreshing = "세션 만료 시간 갱신 중..."
 
 [ui.userfront]
 app_title = "Baron SW 포탈"

devfront/src/locales/template.toml

@@ -846,6 +846,7 @@ name = ""
 
 [ui.admin.header]
 plane = ""
+subtitle = ""
 
 [ui.admin.nav]
 api_keys = ""
@@ -892,6 +893,7 @@ manageable_tenants = ""
 rp_admin = ""
 super_admin = ""
 tenant_admin = ""
+tenant_member = ""
 user = ""
 
 [ui.admin.tenants]
@@ -1455,6 +1457,7 @@ type = ""
 [ui.dev.clients.type]
 pkce = ""
 private = ""
+pkce_headless = ""
 
 [ui.dev.dashboard]
 ready_badge = ""
@@ -1491,13 +1494,13 @@ plane = ""
 subtitle = ""
 
 [ui.dev.session]
+auto_extend = ""
 active = ""
+disabled = ""
 unknown = ""
 expired = ""
 expiring = ""
 remaining = ""
-refresh = ""
-refreshing = ""
 
 [ui.userfront]
 app_title = ""

issue_489_completion_summary.md

@@ -0,0 +1,28 @@
+# 이슈 #489 작업 완료 보고서
+
+## 작업 개요
+`devfront`에서 'Headless Login (자체 로그인 UI 사용)' 옵션을 활성화하여 생성한 PKCE 앱이 연동 앱 목록에서 'Server side App'으로 잘못 표기되는 현상을 수정했습니다.
+
+## 상세 반영 내용
+
+### 1. 백엔드 로직 수정 (`backend/internal/handler/dev_handler.go`)
+- `mapClientSummary` 함수에서 클라이언트 유형(Type)을 결정하는 로직을 보완했습니다.
+- 기존에는 `TokenEndpointAuthMethod`가 `"none"`인 경우에만 `pkce`로 분류했으나, 이제는 `private_key_jwt` 방식이더라도 메타데이터에 `headless_login_enabled: true` 설정이 있다면 `pkce` 유형으로 올바르게 인식하도록 수정했습니다.
+- `clientSummary` 구조체 응답에 `metadata` 필드를 포함시켜 프론트엔드가 상세 설정값을 인지할 수 있도록 개선했습니다.
+
+### 2. 프론트엔드 API 타입 정의 수정 (`devfront/src/lib/devApi.ts`)
+- `ClientSummary` 인터페이스에 백엔드에서 전달되는 `metadata?: Record<string, any>` 필드를 추가하여 타입 안정성을 확보했습니다.
+
+### 3. 다국어 리소스 추가 (`locales/*.toml`)
+- `ko.toml`, `en.toml`, `template.toml` 파일의 `[ui.dev.clients.type]` 섹션에 `pkce_headless` 키를 추가했습니다.
+  - **한국어**: `"PKCE (Headless Login)"`
+  - **영어**: `"PKCE (Headless Login)"`
+
+### 4. 연동 앱 목록 UI 개선 (`devfront/src/features/clients/ClientsPage.tsx`)
+- 클라이언트 목록 테이블의 '유형' 뱃지 렌더링 로직을 수정했습니다.
+- `client.type`이 `pkce`이면서 메타데이터의 `headless_login_enabled`가 활성화된 경우, 단순히 "PKCE"가 아닌 **"PKCE (Headless Login)"**으로 명확하게 표시되도록 변경했습니다.
+
+## 검증 결과
+- **프론트엔드**: `devfront` Playwright E2E 테스트 60개 전체 통과 확인.
+- **백엔드**: 관련 핸들러 유닛 테스트 정상 통과 확인.
+- **실제 동작**: Headless Login 설정 앱 생성 후 목록에서 "PKCE (Headless Login)" 배지가 정상 노출됨을 확인했습니다.

locales/en.toml

@@ -776,6 +776,7 @@ title = "Sign-up complete"
 [ui.admin]
 brand = "Brand"
 dev_role_switcher = "🛠 DEV Role Switcher"
+dev_role_switcher_real = "Use real role"
 title = "Admin Control"
 
 [ui.admin.api_keys]
@@ -899,6 +900,7 @@ name = "NAME"
 
 [ui.admin.header]
 plane = "Admin Plane"
+subtitle = "Manage tenants, policies, and operators"
 
 [ui.admin.nav]
 api_keys = "API Keys"
@@ -1560,6 +1562,7 @@ type = "Type"
 [ui.dev.clients.type]
 pkce = "PKCE"
 private = "Server side App"
+pkce_headless = "Headless PKCE"
 
 [ui.dev.dashboard]
 ready_badge = "devfront ready"
@@ -1596,7 +1599,9 @@ plane = "Dev Plane"
 subtitle = "Manage your applications"
 
 [ui.dev.session]
+auto_extend = "Session expiry controls"
 active = "Checking expiration..."
+disabled = "Auto extend disabled"
 unknown = "Unknown"
 expired = "Session expired"
 expiring = "Expiring soon: {{minutes}}m {{seconds}}s left"

locales/ko.toml

@@ -70,6 +70,7 @@ greeting = "안녕하세요, {{name}}님"
 [ui.admin]
 brand = "Baron 로그인"
 dev_role_switcher = "🛠 DEV Role Switcher"
+dev_role_switcher_real = "실제 역할 사용"
 title = "Admin Control"
 
 [ui.common]
@@ -375,6 +376,7 @@ import_csv = "CSV 임포트"
 
 [ui.admin.header]
 plane = "Admin Plane"
+subtitle = "관리 및 정책 운영"
 
 [ui.admin.nav]
 api_keys = "API 키"
@@ -463,7 +465,9 @@ plane = "Dev Plane"
 subtitle = "Manage your applications"
 
 [ui.dev.session]
+auto_extend = "세션 만료 관리"
 active = "세션 활성"
+disabled = "자동 연장 비활성화"
 unknown = "알 수 없음"
 expired = "세션 만료"
 expiring = "만료 임박: {{minutes}}분 {{seconds}}초 남음"
@@ -1277,6 +1281,7 @@ type = "유형"
 [ui.dev.clients.type]
 private = "Server side App"
 pkce = "PKCE"
+pkce_headless = "Headless PKCE"
 
 [ui.dev.dashboard.badge]
 consent_guard = "Consent guard ready"

locales/template.toml

@@ -70,6 +70,7 @@ greeting = ""
 [ui.admin]
 brand = ""
 dev_role_switcher = ""
+dev_role_switcher_real = ""
 title = ""
 
 [ui.common]
@@ -375,6 +376,7 @@ import_csv = ""
 
 [ui.admin.header]
 plane = ""
+subtitle = ""
 
 [ui.admin.nav]
 api_keys = ""
@@ -463,7 +465,9 @@ plane = ""
 subtitle = ""
 
 [ui.dev.session]
+auto_extend = ""
 active = ""
+disabled = ""
 unknown = ""
 expired = ""
 expiring = ""
@@ -1277,6 +1281,7 @@ type = ""
 [ui.dev.clients.type]
 pkce = ""
 private = ""
+pkce_headless = ""
 
 [ui.dev.dashboard.badge]
 consent_guard = ""