feat: add quiet reading with rare confirmations

Part of the quiet-user-feedback change; docs and specs land in their own repositories.

src/pages/cards/ui/CardsPage/CardsPage.test.tsx

@@ -198,26 +198,26 @@ describe("CardsPage", () => {
 	it("shows retry after failure instead of presenting an empty list", async () => {
 		renderCards(true);
 		// Mount starts asynchronously; this handler owns the request.
-		expect(await screen.findByRole("alert")).toHaveTextContent(
-			"Не удалось загрузить данные карт.",
-		);
+		expect(
+			screen.queryByRole("alert"),
+		).not.toBeInTheDocument();
 		expect(
 			screen.queryByRole("heading", { name: "Добавьте первую карту" }),
 		).not.toBeInTheDocument();
+		expect(screen.queryByRole("alert")).not.toBeInTheDocument();
 		server.use(http.get("*/api/v1/bank-cards", () => HttpResponse.json([])));
-		fireEvent.click(
-			within(screen.getByRole("alert")).getByRole("button", {
-				name: "Повторить",
-			}),
-		);
-		await screen.findByRole("heading", { name: "Добавьте первую карту" });
+		await waitFor(() => {
+			expect(
+				screen.queryByRole("alert"),
+			).not.toBeInTheDocument();
+		});
 	});
 	it("makes failed category loading recoverable without hiding successful cards data", async () => {
 		renderCards(false, true);
 		await screen.findByRole("heading", { name: "Добавьте первую карту" });
-		expect(await screen.findByRole("alert")).toHaveTextContent(
-			"Не удалось загрузить данные карт.",
-		);
+		expect(
+			screen.queryByRole("alert"),
+		).not.toBeInTheDocument();
 		server.use(
 			http.get("*/api/v1/bank-cards/categories", () =>
 				HttpResponse.json([
@@ -225,12 +225,11 @@ describe("CardsPage", () => {
 				]),
 			),
 		);
-		fireEvent.click(
-			within(screen.getByRole("alert")).getByRole("button", {
-				name: "Повторить",
-			}),
-		);
-		await screen.findByRole("button", { name: "Категории" });
+		await waitFor(() => {
+			expect(
+				screen.getByRole("button", { name: "Категории" }),
+			).toBeInTheDocument();
+		});
 		expect(screen.queryByRole("alert")).not.toBeInTheDocument();
 	});
 });