fix(housekeeping): harden system workflow boundaries

src/features/housekeeping/domains/system/pages/system-pages.test.tsx

@@ -155,3 +155,52 @@ describe.each(pageCases)(
 		});
 	},
 );
+
+it.each([
+	[
+		"access",
+		(result: HousekeepingResult<unknown>) =>
+			renderToStaticMarkup(<SystemAccessPage result={result as never} />),
+		{
+			kind: "permissions",
+			ranks: [],
+			acl: { roles: 0, permissions: 0 },
+			partialDependencies: ["acl"],
+		},
+	],
+	[
+		"configuration",
+		(result: HousekeepingResult<unknown>) =>
+			renderToStaticMarkup(
+				<SystemConfigurationPage result={result as never} />,
+			),
+		{
+			kind: "emulator",
+			settings: [],
+			texts: [],
+			textsTotal: 0,
+			partialDependencies: ["emulator-texts"],
+		},
+	],
+	[
+		"observability",
+		(result: HousekeepingResult<unknown>) =>
+			renderToStaticMarkup(
+				<SystemObservabilityPage result={result as never} />,
+			),
+		{
+			kind: "devops",
+			health: null,
+			errors: [],
+			partialDependencies: ["health"],
+		},
+	],
+] as const)(
+	"renders %s as partial when a dependency failed and surviving data is empty",
+	(_name, render, data) => {
+		const html = render(ok(data, correlationId));
+
+		expect(html).toContain('data-housekeeping-state="partial"');
+		expect(html).not.toContain('data-housekeeping-state="empty"');
+	},
+);