feat: import Chinese-localized Buzz source snapshot

Signed-off-by: cls_宁波本机 <908705107@qq.com>

desktop/tests/e2e/where-to-run-config.spec.ts

@@ -0,0 +1,231 @@
+/**
+ * E2E spec for the create-agent "Run on" provider config fields.
+ *
+ * Pins the fix for the "Typewriter Eraser": WhereToRunSection's probe effect
+ * used to depend on the whole draft, so every keystroke re-probed the
+ * provider and every probe resolution reset providerConfig to schema
+ * defaults — typing into a defaultless field (the k8s "Kubeconfig context")
+ * looked completely dead, and the provider binary respawned in a loop.
+ *
+ * Covers:
+ *  - typing into a defaultless provider field sticks, and the provider is
+ *    probed exactly once for the selection (not once per keystroke or
+ *    Advanced disclosure toggle)
+ *  - the config form is gated on probe resolution (no half-rendered form),
+ *    and defaults prefill exactly once when a slow probe lands
+ *  - collapsing Advanced during an incomplete remote setup keeps the submit
+ *    blocker visible through the Required badge
+ *  - switching provider → local → provider re-probes and resets cleanly
+ *
+ * The stale-closure merge on probe resolution (defaults beneath in-flight
+ * typing) is unreachable through this UI because the fields render only
+ * after the probe resolves; it is pinned at the unit level in
+ * whereToRunIntent.test.mjs (applyProbeResult).
+ */
+import { expect, test } from "@playwright/test";
+
+import { installMockBridge } from "../helpers/bridge";
+
+type Page = import("@playwright/test").Page;
+
+const PROVIDER = {
+  id: "kubernetes",
+  binaryPath: "/mock/buzz-backend-kubernetes",
+};
+
+const PROBE_RESULT = {
+  ok: true,
+  name: "kubernetes",
+  version: "0.0.0-mock",
+  config_schema: {
+    type: "object",
+    properties: {
+      context: {
+        type: "string",
+        title: "Kubeconfig context",
+        description: "Context from your kubeconfig.",
+      },
+      namespace: {
+        type: "string",
+        title: "Namespace",
+        default: "buzz-agents-mock01",
+      },
+    },
+    required: ["namespace"],
+  },
+};
+
+async function probeInvocations(page: Page): Promise<number> {
+  return page.evaluate(
+    () =>
+      (
+        window as Window & { __BUZZ_E2E_COMMANDS__?: string[] }
+      ).__BUZZ_E2E_COMMANDS__?.filter(
+        (command) => command === "probe_backend_provider",
+      ).length ?? 0,
+  );
+}
+
+async function selectRunOnOption(
+  page: Page,
+  dialog: import("@playwright/test").Locator,
+  optionName: string,
+) {
+  const trigger = dialog.locator("#agent-run-on");
+  await expect(trigger).toHaveAttribute("aria-expanded", "false");
+  await trigger.press("Enter");
+
+  const option = page.getByRole("menuitemradio", {
+    exact: true,
+    name: optionName,
+  });
+  await expect(option).toBeVisible();
+  // The shared PersonaDropdownField supports keyboard selection. Using it here
+  // avoids racing the menu's open animation when this test changes locations
+  // repeatedly.
+  await option.press("Enter");
+  await expect(trigger).toHaveAttribute("aria-expanded", "false");
+}
+
+/** Open Advanced in the create-agent dialog and select the mocked provider. */
+async function openCreateDialogOnProvider(page: Page) {
+  await page.goto("/", { waitUntil: "domcontentloaded" });
+  await page.getByTestId("open-agents-view").click();
+  await page.getByTestId("new-agent-card").click();
+  const dialog = page.getByTestId("persona-dialog");
+  await expect(dialog).toBeVisible({ timeout: 10_000 });
+  const advanced = dialog.getByRole("button", {
+    name: "Advanced",
+    exact: true,
+  });
+  await expect(advanced).toHaveAttribute("aria-expanded", "false");
+  await expect(dialog.locator("#agent-run-on")).toHaveCount(0);
+  await advanced.click();
+  await expect(advanced).toHaveAttribute("aria-expanded", "true");
+  const respondTo = dialog.getByTestId("agent-respond-to");
+  const runOn = dialog.locator("#agent-run-on");
+  await expect(respondTo).toBeVisible();
+  await expect(runOn).toBeVisible();
+  expect(await respondTo.evaluate((element) => element.offsetTop)).toBeLessThan(
+    await runOn.evaluate((element) => element.offsetTop),
+  );
+  await selectRunOnOption(page, dialog, PROVIDER.id);
+  return dialog;
+}
+
+test("typing into a defaultless provider field sticks and probes only once", async ({
+  page,
+}) => {
+  await installMockBridge(page, {
+    backendProviders: [PROVIDER],
+    backendProviderProbeResult: PROBE_RESULT,
+  });
+  const dialog = await openCreateDialogOnProvider(page);
+
+  const contextField = dialog.locator("#provider-cfg-context");
+  await expect(contextField).toBeVisible({ timeout: 10_000 });
+  // Defaults prefilled from the schema; context has none.
+  await expect(dialog.locator("#provider-cfg-namespace")).toHaveValue(
+    "buzz-agents-mock01",
+  );
+  await expect(contextField).toHaveValue("");
+
+  await contextField.fill("prod-us-west");
+  await expect(contextField).toHaveValue("prod-us-west");
+
+  // One selection, one probe — keystrokes and Advanced disclosure toggles
+  // must not refire executable provider discovery after it has completed.
+  expect(await probeInvocations(page)).toBe(1);
+  const advanced = dialog.getByRole("button", {
+    name: "Advanced",
+    exact: true,
+  });
+  await advanced.click();
+  await expect(advanced).toHaveAttribute("aria-expanded", "false");
+  await expect(dialog.locator("#agent-run-on")).toHaveCount(0);
+  await advanced.click();
+  await expect(advanced).toHaveAttribute("aria-expanded", "true");
+  await expect(dialog.locator("#provider-cfg-context")).toHaveValue(
+    "prod-us-west",
+  );
+  expect(await probeInvocations(page)).toBe(1);
+});
+
+test("config fields render only after a slow probe resolves, with defaults", async ({
+  page,
+}) => {
+  // The fields are gated on the probe result (draft.probedProvider), which is
+  // what makes mid-flight typing unreachable through the UI — the stale-probe
+  // merge seam (applyProbeResult) is pinned at the unit level instead. This
+  // spec holds the gate: no half-rendered form before the probe lands, and
+  // defaults appear exactly once when it does.
+  await installMockBridge(page, {
+    backendProviders: [PROVIDER],
+    backendProviderProbeResult: PROBE_RESULT,
+    backendProviderProbeDelayMs: 1_000,
+  });
+  const dialog = await openCreateDialogOnProvider(page);
+
+  // Pre-resolution: the security warning is up, the form is not.
+  await expect(dialog.getByText("will receive your agent")).toBeVisible();
+  await expect(dialog.locator("#provider-cfg-context")).toHaveCount(0);
+
+  // Post-resolution: fields render with schema defaults prefilled.
+  await expect(dialog.locator("#provider-cfg-context")).toBeVisible({
+    timeout: 10_000,
+  });
+  await expect(dialog.locator("#provider-cfg-namespace")).toHaveValue(
+    "buzz-agents-mock01",
+  );
+  expect(await probeInvocations(page)).toBe(1);
+});
+
+test("collapsed Advanced marks incomplete remote setup as required", async ({
+  page,
+}) => {
+  await installMockBridge(page, {
+    backendProviders: [PROVIDER],
+    backendProviderProbeResult: PROBE_RESULT,
+    backendProviderProbeDelayMs: 10_000,
+  });
+  const dialog = await openCreateDialogOnProvider(page);
+  const advanced = dialog.getByRole("button", {
+    name: "Advanced",
+    exact: true,
+  });
+  const submit = dialog.getByTestId("persona-dialog-submit");
+
+  await expect(submit).toBeDisabled();
+  await advanced.click();
+  await expect(advanced).toHaveAttribute("aria-expanded", "false");
+  await expect(dialog.locator("#agent-run-on")).toHaveCount(0);
+  await expect(
+    dialog.getByTestId("persona-advanced-required-badge"),
+  ).toHaveText("Required");
+  await expect(submit).toBeDisabled();
+});
+
+test("provider → local → provider re-probes and resets the config", async ({
+  page,
+}) => {
+  await installMockBridge(page, {
+    backendProviders: [PROVIDER],
+    backendProviderProbeResult: PROBE_RESULT,
+  });
+  const dialog = await openCreateDialogOnProvider(page);
+
+  const contextField = dialog.locator("#provider-cfg-context");
+  await expect(contextField).toBeVisible({ timeout: 10_000 });
+  await contextField.fill("stale-value");
+
+  await selectRunOnOption(page, dialog, "This computer");
+  await expect(contextField).toHaveCount(0);
+
+  await selectRunOnOption(page, dialog, PROVIDER.id);
+  await expect(dialog.locator("#provider-cfg-context")).toBeVisible({
+    timeout: 10_000,
+  });
+  // Fresh selection = fresh draft: the stale value must not leak back.
+  await expect(dialog.locator("#provider-cfg-context")).toHaveValue("");
+  expect(await probeInvocations(page)).toBe(2);
+});