feat: pre-ship polish — UI improvements, keyboard shortcuts, appearance settings

- Rename "muted keywords" to "muted phrases" throughout settings UI
- Add header with navigation to auth pages (sign-in, sign-up, etc.)
- Merge security tab (TOTP setup) into account settings tab
- Fix TOTP name input truncation on Safari (w-64 → flex-1 min-w-0)
- Add appearance settings: font size, time display format, entry images toggle, reading time toggle
- Add keyboard shortcuts dialog (? key) with all keybindings documented
- Add extended vim shortcuts: gg, G, n/N (next/prev unread), Ctrl+h/l (panel focus)
- Add command palette shortcut (⌘K) to shortcuts dialog
- Add icon URL fields for folders and custom feeds (DB + queries + settings UI)
- Add data-has-unreads attribute for sidebar keyboard navigation
- Fix SSR prerendering crash from Zustand persist and react-resizable-panels localStorage access
- Add detail panel layout persistence via useDefaultLayout
- Update marketing copy to advertise vim-like keyboard navigation

1 files changed, 3 insertions, 1 deletions

diff --git a/apps/web/lib/queries/use-subscriptions.ts b/apps/web/lib/queries/use-subscriptions.ts
index ebf099d..e6b84ef 100644
--- a/apps/web/lib/queries/use-subscriptions.ts
+++ b/apps/web/lib/queries/use-subscriptions.ts
@@ -26,6 +26,7 @@ interface FolderRow {
   id: string
   name: string
   position: number
+  icon_url: string | null
 }
 
 export function useSubscriptions() {
@@ -41,7 +42,7 @@ export function useSubscriptions() {
           .order("position", { ascending: true }),
         supabaseClient
           .from("folders")
-          .select("id, name, position")
+          .select("id, name, position, icon_url")
           .order("position", { ascending: true }),
       ])
 
@@ -70,6 +71,7 @@ export function useSubscriptions() {
         folderIdentifier: row.id,
         name: row.name,
         position: row.position,
+        iconUrl: row.icon_url,
       }))
 
       return { subscriptions, folders }