test: stabilize slow integration timeouts

Author: ndycode

test/rotation-integration.test.ts

@@ -286,15 +286,15 @@ describe("Multi-Account Rotation Integration", () => {
     });
   });
 
-  describe("Storage mutex (file locking)", () => {
-    it("concurrent saves complete without corruption", async () => {
-      const storage = createStorageFromTestAccounts(TEST_ACCOUNTS.slice(0, 3));
-      const manager = new AccountManager(undefined, storage);
-
-      const saves = Array.from({ length: 10 }, () => manager.saveToDisk());
-      await Promise.all(saves);
-    });
-  });
+		describe("Storage mutex (file locking)", () => {
+			it("concurrent saves complete without corruption", async () => {
+				const storage = createStorageFromTestAccounts(TEST_ACCOUNTS.slice(0, 3));
+				const manager = new AccountManager(undefined, storage);
+
+				const saves = Array.from({ length: 10 }, () => manager.saveToDisk());
+				await Promise.all(saves);
+			}, 15_000);
+		});
 
   describe("Debounced save", () => {
     it("saveToDiskDebounced does not throw", () => {

test/settings-hub-utils.test.ts

@@ -232,7 +232,7 @@ describe("settings-hub utility coverage", () => {
 		expect(() => api.clampBackendNumber("unknown-setting", 5)).toThrow(
 			"Unknown backend numeric setting key",
 		);
-	});
+	}, 15_000);
 
 	it("formats layout mode labels", async () => {
 		const api = await loadSettingsHubTestApi();