feat: add Filesystems/ObjectStores pages, fix CSI selectors, remove app bar badge (#2)

- Remove AppBarClusterBadge registration (top-bar health bubble)
- Fix CSI pod selectors to match actual pod labels in this cluster
  (was: csi-rbdplugin-provisioner, now: rook-ceph.rbd.csi.ceph.com-ctrlplugin)
- Add FilesystemsPage with detail drawer (Active MDS, data pools, status)
- Add ObjectStoresPage with detail drawer (gateway port, instances, endpoints)
- Register Filesystems and Object Stores as sidebar entries with routes
- Enhance PodsPage OSD table with OSD ID, device class, store type,
  and failure domain columns from pod labels

Generated with [Claude Code](https://claude.ai/code)
via [Happy](https://happy.engineering)

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Happy <yesreply@happy.engineering>

src/index.tsx

@@ -6,7 +6,6 @@
  */
 
 import {
-  registerAppBarAction,
   registerDetailsViewSection,
   registerResourceTableColumnsProcessor,
   registerRoute,
@@ -14,10 +13,11 @@ import {
 } from '@kinvolk/headlamp-plugin/lib';
 import React from 'react';
 import { RookCephDataProvider } from './api/RookCephDataContext';
-import AppBarClusterBadge from './components/AppBarClusterBadge';
 import BlockPoolsPage from './components/BlockPoolsPage';
 import CephPodDetailSection from './components/CephPodDetailSection';
+import FilesystemsPage from './components/FilesystemsPage';
 import { buildPVColumns, buildStorageClassColumns } from './components/integrations/StorageClassColumns';
+import ObjectStoresPage from './components/ObjectStoresPage';
 import OverviewPage from './components/OverviewPage';
 import PodsPage from './components/PodsPage';
 import PVCDetailSection from './components/PVCDetailSection';
@@ -53,6 +53,22 @@ registerSidebarEntry({
   icon: 'mdi:database',
 });
 
+registerSidebarEntry({
+  parent: 'rook-ceph',
+  name: 'rook-ceph-filesystems',
+  label: 'Filesystems',
+  url: '/rook-ceph/filesystems',
+  icon: 'mdi:folder-network',
+});
+
+registerSidebarEntry({
+  parent: 'rook-ceph',
+  name: 'rook-ceph-objectstores',
+  label: 'Object Stores',
+  url: '/rook-ceph/object-stores',
+  icon: 'mdi:bucket',
+});
+
 registerSidebarEntry({
   parent: 'rook-ceph',
   name: 'rook-ceph-pods',
@@ -89,6 +105,30 @@ registerRoute({
   ),
 });
 
+registerRoute({
+  path: '/rook-ceph/filesystems',
+  sidebar: 'rook-ceph-filesystems',
+  name: 'rook-ceph-filesystems',
+  exact: true,
+  component: () => (
+    <RookCephDataProvider>
+      <FilesystemsPage />
+    </RookCephDataProvider>
+  ),
+});
+
+registerRoute({
+  path: '/rook-ceph/object-stores',
+  sidebar: 'rook-ceph-objectstores',
+  name: 'rook-ceph-objectstores',
+  exact: true,
+  component: () => (
+    <RookCephDataProvider>
+      <ObjectStoresPage />
+    </RookCephDataProvider>
+  ),
+});
+
 // Storage Classes and Volumes pages accessible via direct URL
 registerRoute({
   path: '/rook-ceph/storage-classes',
@@ -172,12 +212,3 @@ registerResourceTableColumnsProcessor(({ id, columns }) => {
   return columns;
 });
 
-// ---------------------------------------------------------------------------
-// App bar action — cluster health badge
-// ---------------------------------------------------------------------------
-
-registerAppBarAction(() => (
-  <RookCephDataProvider>
-    <AppBarClusterBadge />
-  </RookCephDataProvider>
-));