Adjust inbox tab memory and badge counts

ui/src/components/CommandPalette.tsx

@@ -142,7 +142,7 @@ export function CommandPalette() {
             <LayoutDashboard className="mr-2 h-4 w-4" />
             Dashboard
           </CommandItem>
-          <CommandItem onSelect={() => go("/inbox/all")}>
+          <CommandItem onSelect={() => go("/inbox")}>
             <Inbox className="mr-2 h-4 w-4" />
             Inbox
           </CommandItem>

ui/src/components/MobileBottomNav.tsx

@@ -47,7 +47,7 @@ export function MobileBottomNav({ visible }: MobileBottomNavProps) {
       { type: "link", to: "/agents/all", label: "Agents", icon: Users },
       {
         type: "link",
-        to: "/inbox/all",
+        to: "/inbox",
         label: "Inbox",
         icon: Inbox,
         badge: inboxBadge.inbox,

ui/src/components/Sidebar.tsx

@@ -73,7 +73,7 @@ export function Sidebar() {
           </button>
           <SidebarNavItem to="/dashboard" label="Dashboard" icon={LayoutDashboard} liveCount={liveRunCount} />
           <SidebarNavItem
-            to="/inbox/all"
+            to="/inbox"
             label="Inbox"
             icon={Inbox}
             badge={inboxBadge.inbox}