feat(gui-v2): wire OrganizerLayoutV2 to compose the real shell components

Replaces the Plan-1 skeleton stubs: OrganizerLayoutV2 now fills
AppShellV2's #sidebar/#topbar/#drawer slots with the ported AppSidebar /
AppTopbar / RightDrawer and sources orgNavItems via useV2Nav() (legal
now that OrganizerLayoutV2.vue is the layouts-v2 zone). AppShellV2 is
unchanged; its contract test stays green. New component test locks the
composition (right component per slot, :groups forwarded, no skeleton).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

apps/app/tests/component/layouts/OrganizerLayoutV2.spec.ts

@@ -0,0 +1,77 @@
+import { describe, expect, it } from 'vitest'
+import { mount } from '@vue/test-utils'
+import { createPinia } from 'pinia'
+import { createMemoryHistory, createRouter } from 'vue-router'
+import { defineComponent } from 'vue'
+import OrganizerLayoutV2 from '@/layouts/OrganizerLayoutV2.vue'
+import AppShellV2 from '@/layouts/components/AppShellV2.vue'
+
+// Stub the 3 leaf shell components: this test verifies COMPOSITION
+// (right component in right slot + nav data forwarded), not their
+// internals (those have their own unit tests). Stubs keep jsdom free
+// of PrimeVue teleport/overlay/breakpoint machinery.
+const AppSidebarStub = defineComponent({
+  name: 'AppSidebarStub',
+  props: { groups: { type: Array, default: () => [] } },
+  template: '<aside data-testid="sidebar-stub" :data-groups-count="groups.length" />',
+})
+
+const AppTopbarStub = defineComponent({
+  name: 'AppTopbarStub',
+  template: '<header data-testid="topbar-stub" />',
+})
+
+const RightDrawerStub = defineComponent({
+  name: 'RightDrawerStub',
+  template: '<aside data-testid="drawer-stub" />',
+})
+
+const router = createRouter({
+  history: createMemoryHistory(),
+  routes: [{ path: '/', name: 'home', component: defineComponent({ template: '<div data-testid="page" />' }) }],
+})
+
+async function mountLayout() {
+  router.push('/')
+  await router.isReady()
+
+  return mount(OrganizerLayoutV2, {
+    global: {
+      plugins: [createPinia(), router],
+      stubs: {
+        AppSidebar: AppSidebarStub,
+        AppTopbar: AppTopbarStub,
+        RightDrawer: RightDrawerStub,
+      },
+    },
+  })
+}
+
+describe('OrganizerLayoutV2 (wired shell)', () => {
+  it('composes AppShellV2 with the real shell components in each slot', async () => {
+    const wrapper = await mountLayout()
+
+    expect(wrapper.findComponent(AppShellV2).exists()).toBe(true)
+    expect(wrapper.find('[data-testid="appshell-v2"]').exists()).toBe(true)
+    expect(wrapper.find('[data-testid="sidebar-stub"]').exists()).toBe(true)
+    expect(wrapper.find('[data-testid="topbar-stub"]').exists()).toBe(true)
+    expect(wrapper.find('[data-testid="drawer-stub"]').exists()).toBe(true)
+    expect(wrapper.find('[data-testid="page"]').exists()).toBe(true)
+  })
+
+  it('forwards orgNavItems folded into V2NavGroup[] to AppSidebar :groups', async () => {
+    const wrapper = await mountLayout()
+    const sidebar = wrapper.find('[data-testid="sidebar-stub"]')
+
+    // orgNavItems has link entries + a {heading:'Beheer'} → useV2Nav folds
+    // into ≥1 group. A non-zero count proves the nav chain is wired.
+    expect(Number(sidebar.attributes('data-groups-count'))).toBeGreaterThan(0)
+  })
+
+  it('no longer renders the Plan-1 skeleton placeholders', async () => {
+    const wrapper = await mountLayout()
+
+    expect(wrapper.text()).not.toContain('skeleton')
+    expect(wrapper.text()).not.toContain('Crewli v2')
+  })
+})