fix(public): keep original GitHub links visible

(cherry picked from commit 7c93552697c9c35b77df35e117900ff8e9b62994)

frontend/src/composables/__tests__/useSiteInfo.spec.ts

@@ -0,0 +1,32 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+
+const apiClientMocks = vi.hoisted(() => ({
+  get: vi.fn(),
+}))
+
+vi.mock('@/api/client', () => ({
+  default: apiClientMocks,
+}))
+
+describe('useSiteInfo', () => {
+  beforeEach(() => {
+    vi.resetModules()
+    apiClientMocks.get.mockReset()
+  })
+
+  it('loads public site info', async () => {
+    apiClientMocks.get.mockResolvedValue({
+      data: {
+        site_name: 'Custom Aether',
+        site_subtitle: 'Gateway',
+      },
+    })
+
+    const { useSiteInfo } = await import('../useSiteInfo')
+    const { siteName, siteSubtitle, refreshSiteInfo } = useSiteInfo()
+    await refreshSiteInfo()
+
+    expect(siteName.value).toBe('Custom Aether')
+    expect(siteSubtitle.value).toBe('Gateway')
+  })
+})