.env.example

@@ -87,6 +87,25 @@ VITE_HUB_FORUM_URL=
 VITE_HUB_MARKET_URL=
 VITE_HUB_TASKS_URL=
 
+# ───────────────────────────────────────────────────────────────────────
+# VITE_HUB_ROOT_URL — standalone → hub (the inverse of the URLs above)
+#
+# Read by the standalone shell's <HubPill> (top-right "back to hub" link)
+# and the "Back to Hub" item inside the profile sheet. Each standalone's
+# bundle gets this value baked in at build time.
+#
+# In PATH-MODE deployment the standalone and hub share an origin, so the
+# default ('/' if unset) is correct — the link is same-origin.
+#
+# In SUBDOMAIN-MODE production the standalone is on a different origin
+# than the hub; set this to the full hub URL:
+#   VITE_HUB_ROOT_URL=https://app.example.com/
+#
+# In LOCAL DEV with `npm run dev:all`, the hub is on :5173:
+#   VITE_HUB_ROOT_URL=http://localhost:5173/
+# ───────────────────────────────────────────────────────────────────────
+VITE_HUB_ROOT_URL=
+
 # ───────────────────────────────────────────────────────────────────────
 # VITE_BASE_PATH — build-time only, NOT per .env
 #

src/components/layout/AppShell.vue

@@ -0,0 +1,55 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { useRoute } from 'vue-router'
+import { Toaster } from '@/components/ui/sonner'
+import { useTheme } from '@/components/theme-provider'
+import BottomNav, { type BottomTab } from './BottomNav.vue'
+import HubPill from './HubPill.vue'
+
+interface Props {
+  /** App-specific tabs displayed before the constant Profile entry. */
+  tabs: BottomTab[]
+  /** Active-tab matcher. Forwarded to BottomNav. */
+  isActive: (path: string) => boolean
+  /** Hide the top-right HubPill — only true when this shell is rendering
+   *  the hub itself. Standalones leave this false (default). */
+  hideHub?: boolean
+  /** Forwarded to BottomNav. Hub passes true so logged-out users can still
+   *  reach prefs from the sheet. Standalones leave it false. */
+  loggedOutOpensSheet?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  hideHub: false,
+  loggedOutOpensSheet: false,
+})
+
+const route = useRoute()
+useTheme()
+
+/** Login page renders without nav chrome to avoid competing with the form. */
+const isLoginPage = computed(() => route.path === '/login')
+</script>
+
+<template>
+  <div class="min-h-dvh bg-background font-sans antialiased">
+    <div
+      class="relative flex min-h-dvh flex-col"
+      style="padding-top: env(safe-area-inset-top); padding-bottom: env(safe-area-inset-bottom)"
+    >
+      <main class="flex-1" :class="{ 'pb-16': !isLoginPage }">
+        <router-view />
+      </main>
+
+      <BottomNav
+        v-if="!isLoginPage"
+        :tabs="props.tabs"
+        :is-active="props.isActive"
+        :logged-out-opens-sheet="props.loggedOutOpensSheet"
+      />
+    </div>
+
+    <HubPill v-if="!props.hideHub && !isLoginPage" />
+    <Toaster />
+  </div>
+</template>

src/components/layout/BottomNav.vue

@@ -0,0 +1,65 @@
+<script setup lang="ts">
+import { useRouter } from 'vue-router'
+import type { Component } from 'vue'
+import ProfileSheetTrigger from './ProfileSheetTrigger.vue'
+
+export interface BottomTab {
+  /** Translated label shown under the icon. */
+  name: string
+  /** lucide-vue-next icon component. */
+  icon: Component
+  /** Router path to push on click. */
+  path: string
+  /** Optional unread/cart badge count. Falsy values hide the badge. */
+  badge?: number | null
+}
+
+interface Props {
+  tabs: BottomTab[]
+  /** Active-tab matcher. Each app has its own nesting rules so we don't try
+   *  to derive a one-size-fits-all default — consumer supplies the function. */
+  isActive: (path: string) => boolean
+  /** When true (Hub), the unauthenticated profile button still opens the
+   *  sheet so logged-out users can change theme/lang. When false (standalones),
+   *  unauth profile button routes straight to /login. */
+  loggedOutOpensSheet?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), { loggedOutOpensSheet: false })
+
+const router = useRouter()
+</script>
+
+<template>
+  <nav
+    class="fixed bottom-0 left-0 right-0 z-50 border-t bg-background/95 backdrop-blur supports-[backdrop-filter]:bg-background/60"
+    style="padding-bottom: env(safe-area-inset-bottom)"
+  >
+    <div class="flex items-center justify-around h-14 max-w-lg mx-auto">
+      <!-- App-specific tabs (consumer-provided) -->
+      <button
+        v-for="tab in props.tabs"
+        :key="tab.path"
+        class="relative flex flex-col items-center justify-center gap-0.5 flex-1 h-full transition-colors"
+        :class="props.isActive(tab.path)
+          ? 'text-primary'
+          : 'text-muted-foreground hover:text-foreground'"
+        :aria-current="props.isActive(tab.path) ? 'page' : undefined"
+        @click="router.push(tab.path)"
+      >
+        <component :is="tab.icon" class="w-5 h-5" />
+        <span class="text-[10px] font-medium">{{ tab.name }}</span>
+        <span
+          v-if="tab.badge"
+          class="absolute top-1.5 right-3 min-w-[18px] h-[18px] px-1 rounded-full bg-red-500 text-white text-[10px] font-semibold flex items-center justify-center shadow ring-1 ring-background/60"
+        >
+          {{ tab.badge > 99 ? '99+' : tab.badge }}
+        </span>
+      </button>
+
+      <!-- Always-on Profile entry, appended on the right. Consumers don't
+           pass it; the shell owns it so it's identical across every app. -->
+      <ProfileSheetTrigger :logged-out-opens-sheet="props.loggedOutOpensSheet" />
+    </div>
+  </nav>
+</template>

src/components/layout/HubPill.vue

@@ -0,0 +1,24 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { Home } from 'lucide-vue-next'
+
+const { t } = useI18n()
+
+/** Falls back to '/' for path-mount deployments where the hub root is the
+ * same origin. Set VITE_HUB_ROOT_URL to a full URL for subdomain
+ * deployments where the hub lives on a sibling origin. */
+const hubRootUrl = computed(() => import.meta.env.VITE_HUB_ROOT_URL || '/')
+</script>
+
+<template>
+  <a
+    :href="hubRootUrl"
+    class="fixed top-0 right-0 z-40 m-3 inline-flex items-center gap-1.5 rounded-full border bg-background/90 backdrop-blur supports-[backdrop-filter]:bg-background/60 px-3 py-1.5 text-xs font-medium text-muted-foreground hover:text-foreground hover:bg-accent transition-colors shadow-sm"
+    style="margin-top: calc(env(safe-area-inset-top) + 0.75rem); margin-right: calc(env(safe-area-inset-right) + 0.75rem)"
+    :aria-label="t('common.nav.backToHub')"
+  >
+    <Home class="w-3.5 h-3.5" />
+    <span class="hidden sm:inline">{{ t('common.nav.hub') }}</span>
+  </a>
+</template>

src/components/layout/PreferencesRow.vue

@@ -0,0 +1,152 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { toast } from 'vue-sonner'
+import { Sun, Moon, Monitor, Globe, Coins } from 'lucide-vue-next'
+import { ChevronRight } from 'lucide-vue-next'
+import { useTheme } from '@/components/theme-provider'
+import { useLocale } from '@/composables/useLocale'
+import {
+  DropdownMenu, DropdownMenuTrigger, DropdownMenuContent,
+  DropdownMenuRadioGroup, DropdownMenuRadioItem,
+  DropdownMenuLabel, DropdownMenuSeparator,
+} from '@/components/ui/dropdown-menu'
+
+interface Props {
+  /** 'row' = three icon-stacked buttons side-by-side (used by Hub bottom nav).
+   *  'list' = three full-width list rows (used inside the profile sheet). */
+  layout?: 'row' | 'list'
+}
+
+const props = withDefaults(defineProps<Props>(), { layout: 'row' })
+
+const { t } = useI18n()
+const { theme, setTheme, currentTheme } = useTheme()
+const { currentLocale, locales, setLocale } = useLocale()
+
+const ThemeIcon = computed(() => (currentTheme.value === 'dark' ? Moon : Sun))
+const currentLocaleLabel = computed(
+  () => locales.value.find(l => l.code === currentLocale.value)?.name ?? currentLocale.value
+)
+
+// Currency picker is intentionally still a placeholder until #45 lands —
+// the row UX is what we're building here, not the underlying preference.
+function notImplemented() {
+  toast.info(t('common.nav.currencyComingSoon'), {
+    description: t('common.nav.currencyComingSoonDescription'),
+  })
+}
+</script>
+
+<template>
+  <!-- Row layout: three icon-stacked buttons side-by-side (Hub bottom nav). -->
+  <div v-if="props.layout === 'row'" class="contents">
+    <!-- Theme -->
+    <DropdownMenu>
+      <DropdownMenuTrigger as-child>
+        <button class="flex flex-col items-center justify-center gap-0.5 flex-1 h-full text-muted-foreground hover:text-foreground transition-colors">
+          <component :is="ThemeIcon" class="w-5 h-5" />
+          <span class="text-[10px] font-medium">{{ t('common.nav.theme') }}</span>
+        </button>
+      </DropdownMenuTrigger>
+      <DropdownMenuContent align="center" class="w-40">
+        <DropdownMenuLabel>{{ t('common.nav.theme') }}</DropdownMenuLabel>
+        <DropdownMenuSeparator />
+        <DropdownMenuRadioGroup :model-value="theme" @update:model-value="(v: string) => setTheme(v as 'dark' | 'light' | 'system')">
+          <DropdownMenuRadioItem value="light"><Sun class="w-4 h-4 mr-2" />{{ t('common.nav.themeLight') }}</DropdownMenuRadioItem>
+          <DropdownMenuRadioItem value="dark"><Moon class="w-4 h-4 mr-2" />{{ t('common.nav.themeDark') }}</DropdownMenuRadioItem>
+          <DropdownMenuRadioItem value="system"><Monitor class="w-4 h-4 mr-2" />{{ t('common.nav.themeSystem') }}</DropdownMenuRadioItem>
+        </DropdownMenuRadioGroup>
+      </DropdownMenuContent>
+    </DropdownMenu>
+
+    <!-- Language -->
+    <DropdownMenu>
+      <DropdownMenuTrigger as-child>
+        <button class="flex flex-col items-center justify-center gap-0.5 flex-1 h-full text-muted-foreground hover:text-foreground transition-colors">
+          <Globe class="w-5 h-5" />
+          <span class="text-[10px] font-medium">{{ t('common.nav.language') }}</span>
+        </button>
+      </DropdownMenuTrigger>
+      <DropdownMenuContent align="center" class="w-44">
+        <DropdownMenuLabel>{{ t('common.nav.language') }}</DropdownMenuLabel>
+        <DropdownMenuSeparator />
+        <DropdownMenuRadioGroup :model-value="currentLocale" @update:model-value="(v: string) => setLocale(v)">
+          <DropdownMenuRadioItem v-for="l in locales" :key="l.code" :value="l.code">
+            <span class="mr-2">{{ l.flag }}</span>{{ l.name }}
+          </DropdownMenuRadioItem>
+        </DropdownMenuRadioGroup>
+      </DropdownMenuContent>
+    </DropdownMenu>
+
+    <!-- Currency (placeholder, gated on #45) -->
+    <button
+      class="flex flex-col items-center justify-center gap-0.5 flex-1 h-full text-muted-foreground hover:text-foreground transition-colors opacity-50"
+      @click="notImplemented"
+    >
+      <Coins class="w-5 h-5" />
+      <span class="text-[10px] font-medium">{{ t('common.nav.currency') }}</span>
+    </button>
+  </div>
+
+  <!-- List layout: three full-width rows (profile sheet). -->
+  <div v-else class="flex flex-col">
+    <!-- Theme -->
+    <DropdownMenu>
+      <DropdownMenuTrigger as-child>
+        <button class="flex items-center justify-between gap-3 px-3 py-3 hover:bg-accent rounded-md transition-colors text-left">
+          <div class="flex items-center gap-3">
+            <component :is="ThemeIcon" class="w-5 h-5 text-muted-foreground" />
+            <span class="text-sm font-medium">{{ t('common.nav.theme') }}</span>
+          </div>
+          <div class="flex items-center gap-1 text-sm text-muted-foreground">
+            <span>{{ t(`common.nav.theme${theme.charAt(0).toUpperCase()}${theme.slice(1)}`) }}</span>
+            <ChevronRight class="w-4 h-4" />
+          </div>
+        </button>
+      </DropdownMenuTrigger>
+      <DropdownMenuContent align="end" class="w-40">
+        <DropdownMenuRadioGroup :model-value="theme" @update:model-value="(v: string) => setTheme(v as 'dark' | 'light' | 'system')">
+          <DropdownMenuRadioItem value="light"><Sun class="w-4 h-4 mr-2" />{{ t('common.nav.themeLight') }}</DropdownMenuRadioItem>
+          <DropdownMenuRadioItem value="dark"><Moon class="w-4 h-4 mr-2" />{{ t('common.nav.themeDark') }}</DropdownMenuRadioItem>
+          <DropdownMenuRadioItem value="system"><Monitor class="w-4 h-4 mr-2" />{{ t('common.nav.themeSystem') }}</DropdownMenuRadioItem>
+        </DropdownMenuRadioGroup>
+      </DropdownMenuContent>
+    </DropdownMenu>
+
+    <!-- Language -->
+    <DropdownMenu>
+      <DropdownMenuTrigger as-child>
+        <button class="flex items-center justify-between gap-3 px-3 py-3 hover:bg-accent rounded-md transition-colors text-left">
+          <div class="flex items-center gap-3">
+            <Globe class="w-5 h-5 text-muted-foreground" />
+            <span class="text-sm font-medium">{{ t('common.nav.language') }}</span>
+          </div>
+          <div class="flex items-center gap-1 text-sm text-muted-foreground">
+            <span>{{ currentLocaleLabel }}</span>
+            <ChevronRight class="w-4 h-4" />
+          </div>
+        </button>
+      </DropdownMenuTrigger>
+      <DropdownMenuContent align="end" class="w-44">
+        <DropdownMenuRadioGroup :model-value="currentLocale" @update:model-value="(v: string) => setLocale(v)">
+          <DropdownMenuRadioItem v-for="l in locales" :key="l.code" :value="l.code">
+            <span class="mr-2">{{ l.flag }}</span>{{ l.name }}
+          </DropdownMenuRadioItem>
+        </DropdownMenuRadioGroup>
+      </DropdownMenuContent>
+    </DropdownMenu>
+
+    <!-- Currency (placeholder, gated on #45) -->
+    <button
+      class="flex items-center justify-between gap-3 px-3 py-3 hover:bg-accent rounded-md transition-colors text-left opacity-60"
+      @click="notImplemented"
+    >
+      <div class="flex items-center gap-3">
+        <Coins class="w-5 h-5 text-muted-foreground" />
+        <span class="text-sm font-medium">{{ t('common.nav.currency') }}</span>
+      </div>
+      <ChevronRight class="w-4 h-4 text-muted-foreground" />
+    </button>
+  </div>
+</template>

src/components/layout/ProfileSheetContent.vue

@@ -0,0 +1,86 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { Home, LogIn } from 'lucide-vue-next'
+import { Avatar, AvatarFallback, AvatarImage } from '@/components/ui/avatar'
+import { Button } from '@/components/ui/button'
+import { Separator } from '@/components/ui/separator'
+import { SheetHeader, SheetTitle, SheetDescription } from '@/components/ui/sheet'
+import { useAuth } from '@/composables/useAuthService'
+import { useCurrentUserAvatar } from '@/composables/useCurrentUserAvatar'
+import PreferencesRow from './PreferencesRow.vue'
+import ProfileSettings from '@/modules/base/components/ProfileSettings.vue'
+import { useRouter } from 'vue-router'
+
+const { t } = useI18n()
+const router = useRouter()
+const { isAuthenticated, user } = useAuth()
+const { pictureUrl, displayName, fallbackInitial } = useCurrentUserAvatar()
+
+const npubPreview = computed(() => {
+  const pubkey = user.value?.pubkey
+  if (!pubkey) return ''
+  return `${pubkey.slice(0, 8)}…${pubkey.slice(-8)}`
+})
+
+const hubRootUrl = computed(() => import.meta.env.VITE_HUB_ROOT_URL || '/')
+
+function goLogin() {
+  router.push('/login')
+}
+</script>
+
+<template>
+  <SheetHeader>
+    <SheetTitle>{{ t('common.nav.profile') }}</SheetTitle>
+    <SheetDescription v-if="isAuthenticated">
+      {{ t('common.nav.profileDescription') }}
+    </SheetDescription>
+    <SheetDescription v-else>
+      {{ t('common.nav.profileLoggedOutDescription') }}
+    </SheetDescription>
+  </SheetHeader>
+
+  <!-- Identity card (logged in) -->
+  <div v-if="isAuthenticated" class="mt-4 flex items-center gap-3 rounded-lg border bg-muted/30 p-3">
+    <Avatar class="h-12 w-12">
+      <AvatarImage v-if="pictureUrl" :src="pictureUrl" :alt="displayName ?? ''" />
+      <AvatarFallback>{{ fallbackInitial || '?' }}</AvatarFallback>
+    </Avatar>
+    <div class="min-w-0 flex-1">
+      <p class="text-sm font-medium truncate">{{ displayName || user?.username }}</p>
+      <p class="text-xs text-muted-foreground truncate font-mono">{{ npubPreview }}</p>
+    </div>
+  </div>
+
+  <!-- Cross-app links + global preferences (always visible, auth or not) -->
+  <div class="mt-4">
+    <a
+      :href="hubRootUrl"
+      class="flex items-center justify-between gap-3 px-3 py-3 hover:bg-accent rounded-md transition-colors"
+      :aria-label="t('common.nav.backToHub')"
+    >
+      <div class="flex items-center gap-3">
+        <Home class="w-5 h-5 text-muted-foreground" />
+        <span class="text-sm font-medium">{{ t('common.nav.backToHub') }}</span>
+      </div>
+    </a>
+
+    <PreferencesRow layout="list" />
+  </div>
+
+  <!-- Logged-out: prominent log-in CTA in place of ProfileSettings -->
+  <div v-if="!isAuthenticated" class="mt-6">
+    <Separator class="mb-4" />
+    <Button class="w-full" @click="goLogin">
+      <LogIn class="mr-2 h-4 w-4" />
+      {{ t('common.nav.login') }}
+    </Button>
+  </div>
+
+  <!-- Logged-in: full profile management form -->
+  <div v-else class="mt-6">
+    <Separator class="mb-4" />
+    <ProfileSettings />
+  </div>
+</template>

src/components/layout/ProfileSheetTrigger.vue

@@ -0,0 +1,68 @@
+<script setup lang="ts">
+import { ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { useRouter } from 'vue-router'
+import { LogIn, User as UserIcon } from 'lucide-vue-next'
+import { Avatar, AvatarFallback, AvatarImage } from '@/components/ui/avatar'
+import {
+  Sheet, SheetContent, SheetTrigger,
+} from '@/components/ui/sheet'
+import ProfileSheetContent from './ProfileSheetContent.vue'
+import { useCurrentUserAvatar } from '@/composables/useCurrentUserAvatar'
+
+interface Props {
+  /** When true (Hub bottom row), the unauthenticated state still opens the
+   * sheet so logged-out users can change theme/lang/currency. When false
+   * (standalone bottom rows), the unauth state routes to /login directly —
+   * the standalone has nothing useful to show until you're authed. */
+  loggedOutOpensSheet?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), { loggedOutOpensSheet: true })
+
+const { t } = useI18n()
+const router = useRouter()
+const { isAuthenticated, pictureUrl, displayName, fallbackInitial } = useCurrentUserAvatar()
+const open = ref(false)
+</script>
+
+<template>
+  <!-- Authed OR (unauth and we want sheet open) → wrap button in <Sheet>. -->
+  <Sheet v-if="isAuthenticated || props.loggedOutOpensSheet" v-model:open="open">
+    <SheetTrigger as-child>
+      <button
+        class="flex flex-col items-center justify-center gap-0.5 flex-1 h-full text-muted-foreground hover:text-foreground transition-colors"
+        :aria-label="isAuthenticated ? t('common.nav.profile') : t('common.nav.preferences')"
+      >
+        <template v-if="isAuthenticated">
+          <Avatar class="w-6 h-6">
+            <AvatarImage v-if="pictureUrl" :src="pictureUrl" :alt="displayName ?? ''" />
+            <AvatarFallback class="text-[10px]">
+              <template v-if="fallbackInitial">{{ fallbackInitial }}</template>
+              <UserIcon v-else class="w-4 h-4" />
+            </AvatarFallback>
+          </Avatar>
+          <span class="text-[10px] font-medium">{{ t('common.nav.profile') }}</span>
+        </template>
+        <template v-else>
+          <UserIcon class="w-5 h-5" />
+          <span class="text-[10px] font-medium">{{ t('common.nav.profile') }}</span>
+        </template>
+      </button>
+    </SheetTrigger>
+    <SheetContent side="bottom" class="h-[90vh] overflow-y-auto">
+      <ProfileSheetContent />
+    </SheetContent>
+  </Sheet>
+
+  <!-- Unauth + standalone shell → bypass sheet, jump straight to /login. -->
+  <button
+    v-else
+    class="flex flex-col items-center justify-center gap-0.5 flex-1 h-full text-muted-foreground hover:text-foreground transition-colors"
+    :aria-label="t('common.nav.login')"
+    @click="router.push('/login')"
+  >
+    <LogIn class="w-5 h-5" />
+    <span class="text-[10px] font-medium">{{ t('common.nav.login') }}</span>
+  </button>
+</template>

src/composables/useCurrentUserAvatar.ts

@@ -0,0 +1,42 @@
+import { computed } from 'vue'
+import { useAuth } from '@/composables/useAuthService'
+
+/**
+ * Surface the current user's display identity in the form needed by avatar
+ * components: a `picture` URL (Nostr kind-0 metadata, mirrored into LNbits
+ * `extra.picture` by ProfileSettings on save), a friendly display name, and
+ * a single-character fallback for `<AvatarFallback>` when no picture loads.
+ *
+ * Returns null-ish values when unauthenticated so consumers can render a
+ * generic icon (LogIn, UserIcon) without optional-chain noise.
+ */
+export function useCurrentUserAvatar() {
+  const { user, isAuthenticated } = useAuth()
+
+  const pictureUrl = computed<string | null>(() => {
+    if (!isAuthenticated.value) return null
+    return user.value?.extra?.picture || null
+  })
+
+  const displayName = computed<string | null>(() => {
+    if (!isAuthenticated.value) return null
+    return user.value?.extra?.display_name || user.value?.username || null
+  })
+
+  /** First non-whitespace character of display name, uppercased. Empty when
+   * unauthenticated or no name available — consumer should render a fallback
+   * icon in that case. */
+  const fallbackInitial = computed<string>(() => {
+    const name = displayName.value
+    if (!name) return ''
+    const trimmed = name.trim()
+    return trimmed.length > 0 ? trimmed.charAt(0).toUpperCase() : ''
+  })
+
+  return {
+    isAuthenticated,
+    pictureUrl,
+    displayName,
+    fallbackInitial,
+  }
+}

src/i18n/locales/en.ts

@@ -16,7 +16,24 @@ const messages: LocaleMessages = {
   common: {
     loading: 'Loading...',
     error: 'An error occurred',
-    success: 'Operation successful'
+    success: 'Operation successful',
+    nav: {
+      profile: 'Profile',
+      preferences: 'Preferences',
+      profileDescription: 'Your Nostr identity and display name.',
+      profileLoggedOutDescription: 'Sign in or change your preferences.',
+      login: 'Log in',
+      backToHub: 'Back to hub',
+      hub: 'Hub',
+      theme: 'Theme',
+      themeLight: 'Light',
+      themeDark: 'Dark',
+      themeSystem: 'System',
+      language: 'Language',
+      currency: 'Currency',
+      currencyComingSoon: 'Currency picker — coming soon',
+      currencyComingSoonDescription: 'A preferred-currency setting (sats/USD/EUR) is on the roadmap.'
+    }
   },
   errors: {
     notFound: 'Page not found',

src/i18n/locales/es.ts

@@ -16,7 +16,24 @@ const messages: LocaleMessages = {
   common: {
     loading: 'Cargando...',
     error: 'Ha ocurrido un error',
-    success: 'Operación exitosa'
+    success: 'Operación exitosa',
+    nav: {
+      profile: 'Perfil',
+      preferences: 'Preferencias',
+      profileDescription: 'Tu identidad Nostr y nombre de visualización.',
+      profileLoggedOutDescription: 'Inicia sesión o cambia tus preferencias.',
+      login: 'Iniciar sesión',
+      backToHub: 'Volver al hub',
+      hub: 'Hub',
+      theme: 'Tema',
+      themeLight: 'Claro',
+      themeDark: 'Oscuro',
+      themeSystem: 'Sistema',
+      language: 'Idioma',
+      currency: 'Moneda',
+      currencyComingSoon: 'Selector de moneda — próximamente',
+      currencyComingSoonDescription: 'Un ajuste de moneda preferida (sats/USD/EUR) está en la hoja de ruta.'
+    }
   },
   errors: {
     notFound: 'Página no encontrada',

src/i18n/locales/fr.ts

@@ -16,7 +16,24 @@ const messages: LocaleMessages = {
   common: {
     loading: 'Chargement...',
     error: 'Une erreur est survenue',
-    success: 'Opération réussie'
+    success: 'Opération réussie',
+    nav: {
+      profile: 'Profil',
+      preferences: 'Préférences',
+      profileDescription: 'Votre identité Nostr et votre nom d\u2019affichage.',
+      profileLoggedOutDescription: 'Connectez-vous ou modifiez vos préférences.',
+      login: 'Se connecter',
+      backToHub: 'Retour au hub',
+      hub: 'Hub',
+      theme: 'Thème',
+      themeLight: 'Clair',
+      themeDark: 'Sombre',
+      themeSystem: 'Système',
+      language: 'Langue',
+      currency: 'Devise',
+      currencyComingSoon: 'Sélecteur de devise — bientôt disponible',
+      currencyComingSoonDescription: 'Un réglage de devise préférée (sats/USD/EUR) est prévu.'
+    }
   },
   errors: {
     notFound: 'Page non trouvée',

src/i18n/types.ts

@@ -16,6 +16,23 @@ export interface LocaleMessages {
     loading: string
     error: string
     success: string
+    nav: {
+      profile: string
+      preferences: string
+      profileDescription: string
+      profileLoggedOutDescription: string
+      login: string
+      backToHub: string
+      hub: string
+      theme: string
+      themeLight: string
+      themeDark: string
+      themeSystem: string
+      language: string
+      currency: string
+      currencyComingSoon: string
+      currencyComingSoonDescription: string
+    }
   }
   errors: {
     notFound: string