src/components/layout/ProfileSheetContent.vue

@@ -66,9 +66,7 @@ const npubPreview = computed(() => {
   return value.length > 24 ? `${value.slice(0, 12)}…${value.slice(-8)}` : value
 })
 
-// "Back to hub" is hidden for the events-only launch (see template).
-// Re-enable this alongside the commented-out link below when the hub ships.
-// const hubRootUrl = computed(() => import.meta.env.VITE_HUB_ROOT_URL || '/')
+const hubRootUrl = computed(() => import.meta.env.VITE_HUB_ROOT_URL || '/')
 
 const copiedField = ref<string | null>(null)
 async function copyToClipboard(text: string, field: string) {
@@ -105,6 +103,14 @@ async function onLogout() {
 </script>
 
 <template>
+  <!-- Fill the sheet exactly (h-full) so the footer stays stuck to the
+       bottom while only the region above it scrolls. The sheet host already
+       has overflow-y-auto, but with an exact-fit child it never triggers —
+       the inner flex-1 region owns the scroll instead. -->
+  <div class="flex h-full flex-col">
+    <!-- Scrollable region: everything above the pinned footer. min-h-0 lets
+         this flex child shrink below its content height so it can scroll. -->
+    <div class="flex-1 min-h-0 overflow-y-auto">
       <SheetHeader>
         <SheetTitle>{{ t('common.nav.profile') }}</SheetTitle>
         <SheetDescription v-if="isAuthenticated">
@@ -190,31 +196,30 @@ async function onLogout() {
 
       <!-- Cross-app links + global preferences (always visible, auth or not) -->
       <div class="mt-4">
-    <!-- "Back to hub" hidden for the events-only launch — re-enable when
-         the hub ships. When re-enabled, show the HUB's brand-kit logo
-         (the brand's primary/global logo, or a hub-specific override) —
-         NOT the per-standalone @brand-app-logo, which resolves to this
-         standalone's own logo. This needs a hub-logo alias (e.g.
-         @brand-hub-logo = resolveAppLogo for the hub) added in
-         vite-branding.ts + the standalone vite configs.
+        <PreferencesRow layout="list" />
+      </div>
+    </div>
+
+    <!-- Pinned footer: stays stuck to the bottom of the sheet (shrink-0);
+         "Back to hub" sits directly above the log-in/out bar. -->
+    <div class="shrink-0 pt-1">
+      <!-- "Back to hub" shows the HUB's brand-kit logo (the brand's
+           primary/global logo via @brand-hub-logo) — NOT the per-standalone
+           @brand-app-logo, which resolves to this standalone's own logo. -->
       <a
         :href="hubRootUrl"
-      class="flex items-center justify-between gap-3 px-3 py-3 hover:bg-accent rounded-md transition-colors"
+        class="flex items-center justify-center gap-3 px-3 py-1.5 hover:bg-accent rounded-md transition-colors"
         :aria-label="t('common.nav.backToHub')"
       >
         <div class="flex items-center gap-3">
-        <img src="@brand-hub-logo" :alt="t('common.nav.backToHub')" class="w-5 h-5 shrink-0" />
+          <img src="@brand-hub-logo" :alt="t('common.nav.backToHub')" class="w-8 h-8 shrink-0" />
           <span class="text-sm font-medium">{{ t('common.nav.backToHub') }}</span>
         </div>
       </a>
-    -->
-
-    <PreferencesRow layout="list" />
-  </div>
 
       <!-- Logged-out: prominent log-in CTA -->
-  <div v-if="!isAuthenticated" class="mt-6">
-    <Separator class="mb-4" />
+      <div v-if="!isAuthenticated">
+        <Separator class="mb-2" />
         <Button class="w-full" @click="goLogin">
           <LogIn class="mr-2 h-4 w-4" />
           {{ t('common.nav.login') }}
@@ -222,8 +227,8 @@ async function onLogout() {
       </div>
 
       <!-- Logged-in: log-out button stays visible without opening the edit popup. -->
-  <div v-else class="mt-6">
-    <Separator class="mb-4" />
+      <div v-else>
+        <Separator class="mb-2" />
         <AlertDialog>
           <AlertDialogTrigger as-child>
             <Button variant="destructive" class="w-full">
@@ -252,9 +257,12 @@ async function onLogout() {
           </AlertDialogContent>
         </AlertDialog>
       </div>
+    </div>
+  </div>
 
   <!-- Edit-profile popup (pencil button in the identity card) — the full
-       form lives here so the sheet stays scannable. -->
+       form lives here so the sheet stays scannable. Outside the flex root:
+       its content portals to <body>, so it's not part of the sheet flow. -->
   <Dialog v-model:open="editProfileOpen">
     <DialogContent class="max-w-md max-h-[90vh] overflow-y-auto overflow-x-hidden">
       <DialogHeader>

vite-branding.ts

@@ -115,6 +115,22 @@ export function brandAppLogoAliasEntry(app?: string) {
   } as const
 }
 
+/**
+ * Hub-logo alias entry. Resolves `@brand-hub-logo` to the brand's
+ * primary/global logo (the hub's logo), independent of which standalone
+ * is building. Unlike {@link brandAppLogoAliasEntry}, this never takes an
+ * `app` argument — the "Back to hub" link in every standalone must point
+ * at the HUB's logo, not the current standalone's own logo. Wire it into
+ * every vite.<app>.config.ts that builds ProfileSheetContent.vue.
+ */
+export function brandHubLogoAliasEntry() {
+  const resolved = resolveAppLogo()
+  return {
+    find: /^@brand-hub-logo(\?.*)?$/,
+    replacement: `${resolved}$1`,
+  } as const
+}
+
 /**
  * Optional brand banner — a wide lockup (logo + wordmark in one image)
  * that replaces the logo + app-name pair in a standalone's header.

vite.chat.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 function chatHtmlPlugin(): Plugin {
   return {
@@ -107,6 +107,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('chat'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @/app.config must precede @ (first-match-wins).
       { find: '@/app.config', replacement: fileURLToPath(new URL('./src/chat-app/app.config.ts', import.meta.url)) },

vite.config.ts

@@ -5,7 +5,7 @@ import { defineConfig } from 'vite'
 import Inspect from 'vite-plugin-inspect'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 // https://vite.dev/config/
 //
@@ -53,6 +53,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare alias.
     alias: [
       brandAppLogoAliasEntry(),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       { find: '@', replacement: fileURLToPath(new URL('./src', import.meta.url)) },
     ]

vite.events.config.ts

@@ -11,6 +11,7 @@ import {
   brandAppBannerAliasEntry,
   brandAppLogoAliasEntry,
   brandAssetsPlugin,
+  brandHubLogoAliasEntry,
   brandManifestName,
   resolveAppBanner,
 } from './vite-branding'
@@ -137,6 +138,7 @@ export default defineConfig(({ mode }) => ({
     alias: [
       brandAppLogoAliasEntry('events'),
       brandAppBannerAliasEntry('events'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       { find: '@', replacement: fileURLToPath(new URL('./src', import.meta.url)) },
     ],

vite.forum.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 function forumHtmlPlugin(): Plugin {
   return {
@@ -107,6 +107,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('forum'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @/app.config must precede @ (first-match-wins).
       { find: '@/app.config', replacement: fileURLToPath(new URL('./src/forum-app/app.config.ts', import.meta.url)) },

vite.libra.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 /**
  * Plugin to rewrite dev server requests to libra.html
@@ -114,6 +114,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('libra'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @rollup/plugin-alias is first-match-wins.
       // The more specific @/app.config remap must precede the @ prefix

vite.market.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 function marketHtmlPlugin(): Plugin {
   return {
@@ -107,6 +107,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('market'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @/app.config must precede @ (first-match-wins).
       { find: '@/app.config', replacement: fileURLToPath(new URL('./src/market-app/app.config.ts', import.meta.url)) },

vite.restaurant.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 function restaurantHtmlPlugin(): Plugin {
   return {
@@ -114,6 +114,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('restaurant'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @/app.config must precede @ (first-match-wins).
       { find: '@/app.config', replacement: fileURLToPath(new URL('./src/restaurant-app/app.config.ts', import.meta.url)) },

vite.tasks.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 function tasksHtmlPlugin(): Plugin {
   return {
@@ -107,6 +107,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('tasks'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @/app.config must precede @ (first-match-wins).
       { find: '@/app.config', replacement: fileURLToPath(new URL('./src/tasks-app/app.config.ts', import.meta.url)) },

vite.wallet.config.ts

@@ -5,7 +5,7 @@ import { defineConfig, type Plugin } from 'vite'
 import { VitePWA } from 'vite-plugin-pwa'
 import { ViteImageOptimizer } from 'vite-plugin-image-optimizer'
 import { visualizer } from 'rollup-plugin-visualizer'
-import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin } from './vite-branding'
+import { brand, brandAlias, brandAppLogoAliasEntry, brandAssetsPlugin, brandHubLogoAliasEntry } from './vite-branding'
 
 /**
  * Plugin to rewrite dev server requests to wallet.html
@@ -113,6 +113,7 @@ export default defineConfig(({ mode }) => ({
     // with optional `?url` query) doesn't get shadowed by the bare aliases.
     alias: [
       brandAppLogoAliasEntry('wallet'),
+      brandHubLogoAliasEntry(),
       ...Object.entries(brandAlias).map(([find, replacement]) => ({ find, replacement })),
       // ORDER MATTERS — @/app.config must precede @ (first-match-wins).
       { find: '@/app.config', replacement: fileURLToPath(new URL('./src/wallet-app/app.config.ts', import.meta.url)) },