fix(check): restore gateway status tls mock typing

src/commands/gateway-status.test.ts

@@ -1,6 +1,7 @@
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import type { GatewayProbeResult } from "../gateway/probe.js";
 import type { GatewayBonjourBeacon } from "../infra/bonjour-discovery.js";
+import type { GatewayTlsRuntime } from "../infra/tls/gateway.js";
 import type { RuntimeEnv } from "../runtime.js";
 import { withEnvAsync } from "../test-utils/env.js";
 
@@ -38,11 +39,13 @@ const mocks = vi.hoisted(() => {
       stderr: [],
       stop: sshStop,
     })),
-    loadGatewayTlsRuntime: vi.fn(async () => ({
-      enabled: true,
-      required: true,
-      fingerprintSha256: "sha256:local-fingerprint",
-    })),
+    loadGatewayTlsRuntime: vi.fn(
+      async (): Promise<GatewayTlsRuntime> => ({
+        enabled: true,
+        required: true,
+        fingerprintSha256: "sha256:local-fingerprint",
+      }),
+    ),
     probeGateway: vi.fn(async (opts: { url: string }): Promise<GatewayProbeResult> => {
       const { url } = opts;
       if (url.includes("127.0.0.1")) {