feat(setup): add skip setup option with localStorage persistence

Users can skip the entire setup wizard via a link below the title.
Sets localStorage flag so refresh won't re-show the wizard.

ui/web/src/pages/setup/hooks/use-bootstrap-status.ts

@@ -22,6 +22,10 @@ export function useBootstrapStatus() {
       (p.api_key === "***" || p.provider_type === "claude_cli" || p.provider_type === "chatgpt_oauth" || p.provider_type === "ollama"));
     const hasAgent = agents.length > 0;
 
+    // Allow skipping setup entirely via localStorage
+    const skipped = localStorage.getItem("setup_skipped") === "1";
+    if (skipped) return { needsSetup: false, currentStep: "complete" as SetupStep };
+
     if (!hasProvider) return { needsSetup: true, currentStep: 1 as SetupStep };
     if (!hasAgent) return { needsSetup: true, currentStep: 2 as SetupStep };
     return { needsSetup: false, currentStep: "complete" as SetupStep };

ui/web/src/pages/setup/setup-layout.tsx

@@ -1,7 +1,16 @@
+import { useNavigate } from "react-router";
 import { useTranslation } from "react-i18next";
+import { ROUTES } from "@/lib/constants";
 
 export function SetupLayout({ children }: { children: React.ReactNode }) {
   const { t } = useTranslation("setup");
+  const navigate = useNavigate();
+
+  const handleSkipSetup = () => {
+    localStorage.setItem("setup_skipped", "1");
+    navigate(ROUTES.OVERVIEW, { replace: true });
+  };
+
   return (
     <div className="flex min-h-dvh items-center justify-center bg-background px-4 py-8">
       <div className="w-full max-w-2xl space-y-6">
@@ -10,6 +19,13 @@ export function SetupLayout({ children }: { children: React.ReactNode }) {
           <p className="mt-2 text-sm text-muted-foreground">
             {t("layout.subtitle", "Let's get your gateway up and running")}
           </p>
+          <button
+            type="button"
+            onClick={handleSkipSetup}
+            className="mt-1 text-xs text-muted-foreground/60 underline-offset-2 hover:text-muted-foreground hover:underline"
+          >
+            {t("layout.skipSetup", "Skip setup and go to dashboard")}
+          </button>
         </div>
         {children}
       </div>