remove inbox top-level navigation

apps/dashboard/src/RoomBoardV2.test.ts

@@ -82,6 +82,36 @@ describe('RoomBoardV2', () => {
     expect(html).toContain('prod 배포 완료');
   });
 
+  it('surfaces merge approval items as room action badges', () => {
+    const html = renderToStaticMarkup(
+      createElement(RoomBoardV2, {
+        ...baseProps,
+        inbox: [
+          {
+            id: 'paired:merge-1:merge_ready',
+            groupKey: 'paired:merge-1:merge_ready',
+            kind: 'approval',
+            severity: 'warn',
+            title: 'Ready to merge',
+            summary: 'merge_ready',
+            occurredAt: '2026-04-28T04:00:00.000Z',
+            lastOccurredAt: '2026-04-28T04:00:00.000Z',
+            createdAt: '2026-04-28T04:00:00.000Z',
+            occurrences: 1,
+            source: 'paired-task',
+            roomJid: 'room-1',
+            taskId: 'merge-1',
+            taskStatus: 'merge_ready',
+          },
+        ],
+      }),
+    );
+
+    expect(html).toContain(t.inbox.kinds.approval);
+    expect(html).toContain('room-inbox-pip sev-warn');
+    expect(html).toContain('rooms-list-bell sev-warn');
+  });
+
   it('renders an empty state without snapshots', () => {
     const html = renderToStaticMarkup(
       createElement(RoomBoardV2, { ...baseProps, snapshots: [] }),