feat: add token-saver dashboard page

- extract token saver into its own route /dashboard/token-saver
- slim down EndpointPageClient
- add token-saver nav to Header and Sidebar

Co-authored-by: Cursor <cursoragent@cursor.com>

src/shared/components/Header.js

@@ -112,6 +112,13 @@ const getPageInfo = (pathname) => {
       icon: "security",
       breadcrumbs: [],
     };
+  if (pathname.includes("/token-saver"))
+    return {
+      title: "Token Saver",
+      description: "Compress prompts and outputs to save tokens",
+      icon: "savings",
+      breadcrumbs: [],
+    };
   if (pathname.includes("/cli-tools"))
     return {
       title: "CLI Tools",

src/shared/components/Sidebar.js

@@ -24,7 +24,7 @@ const navItems = [
   { href: "/dashboard/combos", label: "Combos", icon: "layers" },
   { href: "/dashboard/usage", label: "Usage", icon: "bar_chart" },
   { href: "/dashboard/quota", label: "Quota Tracker", icon: "data_usage" },
-  { href: "/dashboard/mitm", label: "MITM", icon: "security" },
+  { href: "/dashboard/token-saver", label: "Token Saver", icon: "savings" },
   { href: "/dashboard/cli-tools", label: "CLI Tools", icon: "terminal" },
 ];