docs(arr): fleet consolidated on FrankBook-Pro, VPN egress proven; E2E counts derived from registry

tests/e2e/specs/12-crawl.spec.ts

@@ -22,9 +22,14 @@ async function settleThroughGuard(page: Page, targetHost: string): Promise<void>
 
 test("every user open link reaches its app", async ({ page }) => {
   test.setTimeout(420_000);
-  await page.goto("/");
-  await expect(page.locator("#grid a.open")).toHaveCount(9);
+  // Expected link count comes from the live registry, mirroring the
+  // showLink=true user entries — a registry edit cannot stale this test.
+  const registry: { name: string; category: string; showLink: boolean }[] =
+    await (await page.request.get("/services.json")).json();
+  const expectedUserLinks = registry.filter((s) => s.category === "user" && s.showLink).length;
 
+  await page.goto("/");
+  await expect(page.locator("#grid a.open")).toHaveCount(expectedUserLinks);
   const hrefs = await page
     .locator("#grid a.open")
     .evaluateAll((els) => els.map((el) => ({ href: (el as HTMLAnchorElement).href, label: el.textContent ?? "" })));
@@ -43,7 +48,7 @@ test("every user open link reaches its app", async ({ page }) => {
       failures.push(`${link.label}: ${err instanceof Error ? err.message : String(err)}`);
     }
     await page.goto("/");
-    await expect(page.locator("#grid a.open")).toHaveCount(9);
+  await expect(page.locator("#grid a.open")).toHaveCount(expectedUserLinks);
   }
   expect(failures, failures.join("\n")).toEqual([]);
 });