feat: add mobile shell and unified search

apps/mobile-rn/__tests__/meeting-creation-screen.test.tsx

@@ -10,6 +10,7 @@ const mockNavigate = jest.fn()
 jest.mock('@react-navigation/native', () => {
   const ReactValue = require('react') as typeof React
   return {
+    useNavigation: () => ({ goBack: jest.fn() }),
     useFocusEffect: (callback: () => void | (() => void)) => {
       ReactValue.useEffect(callback, [])
     },
@@ -18,6 +19,9 @@ jest.mock('@react-navigation/native', () => {
 jest.mock('react-native-safe-area-context', () => ({
   useSafeAreaInsets: () => ({ top: 0, bottom: 0, left: 0, right: 0 }),
 }))
+jest.mock('../src/navigation/tab-layout', () => ({
+  useTabScreenBottomPadding: () => 88,
+}))
 jest.mock('@d3ro/i18n', () => ({
   useI18n: () => ({
     t: (key: string, params?: Record<string, unknown>) => params === undefined
@@ -94,7 +98,7 @@ jest.mock('../src/features/templates', () => ({
   loadTemplateLibrary: (...args: unknown[]) => mockLoadTemplateLibrary(...args),
 }))
 
-import { TextInput } from 'react-native'
+import { FlatList, StyleSheet, TextInput } from 'react-native'
 import MeetingsScreen from '../src/screens/MeetingsScreen'
 
 const USER_ID = '11111111-1111-4111-8111-111111111111'
@@ -175,6 +179,23 @@ describe('meeting metadata creation screen', () => {
     mockCreateMeetingWorkspaceWithMetadata.mockResolvedValue(createdMeeting())
   })
 
+  test('uses the shared tab and FAB clearance for list content', async () => {
+    const navigation = {
+      getParent: () => null,
+      navigate: mockNavigate,
+    }
+    let renderer: ReactTestRenderer
+    await act(async () => {
+      renderer = create(<MeetingsScreen navigation={navigation as never} />)
+    })
+    await flush()
+
+    const list = renderer!.root.findByType(FlatList)
+    expect(StyleSheet.flatten(list.props.contentContainerStyle).paddingBottom).toBe(88)
+    expect(list.props.ListFooterComponent).toBeNull()
+    await act(() => renderer!.unmount())
+  })
+
   test('submits title, attendees, language, and an explicit template then opens server readback', async () => {
     const navigation = {
       getParent: () => null,
@@ -300,4 +321,37 @@ describe('meeting metadata creation screen', () => {
     })
     await act(() => renderer!.unmount())
   })
+
+  test('consumes each FAB create request exactly once', async () => {
+    const setParams = jest.fn()
+    const navigation = {
+      getParent: () => null,
+      navigate: mockNavigate,
+      setParams,
+    }
+    const route = { params: { createRequest: 1700000000000 } }
+    let renderer: ReactTestRenderer
+    await act(async () => {
+      renderer = create(
+        <MeetingsScreen navigation={navigation as never} route={route} />,
+      )
+    })
+    await flush()
+
+    expect(setParams).toHaveBeenCalledWith({ createRequest: undefined })
+    expect(mockLoadTemplateLibrary).toHaveBeenCalledTimes(1)
+    expect(
+      renderer!.root.findAllByProps({ testID: 'meeting-editor-modal' }).length,
+    ).toBeGreaterThan(0)
+
+    await act(async () => {
+      renderer!.update(
+        <MeetingsScreen navigation={navigation as never} route={route} />,
+      )
+    })
+    await flush()
+
+    expect(mockLoadTemplateLibrary).toHaveBeenCalledTimes(1)
+    await act(() => renderer!.unmount())
+  })
 })