feat(auth): add remembered local login to the frontend

frontend/src/App.test.tsx

@@ -1,7 +1,15 @@
 import { render, screen } from "@testing-library/react";
+import { http, HttpResponse } from "msw";
+import { server } from "./test/msw";
 import { App } from "./App";
 
-test("App renders the shell with create affordance", () => {
+test("App renders the shell with create affordance after authentication", async () => {
+  server.use(
+    http.get("/api/settings", () => HttpResponse.json({ workspace: "psd", provider: "zai", model: "glm-5.2", thinking: "medium" })),
+    http.get("/api/workspaces", () => HttpResponse.json([])),
+    http.get("/api/models", () => HttpResponse.json({ models: [] })),
+    http.get("/api/sessions", () => HttpResponse.json([])),
+  );
   render(<App />);
-  expect(screen.getByRole("button", { name: /new/i })).toBeInTheDocument();
+  expect(await screen.findByRole("button", { name: /new/i })).toBeInTheDocument();
 });