feat: native Headlamp integration, TrueNAS API, docs, and CI for v0.2.0

Native Headlamp integrations:
- registerResourceTableColumnsProcessor: add Protocol/Pool/Server columns to
  native StorageClass table and Protocol/Volume Handle to PV table
- registerDetailsViewSection: inject TNS-CSI section into PV detail pages
- registerDetailsViewSection: inject driver role/status into tns-csi Pod pages
- registerDetailsViewHeaderAction: Benchmark shortcut on StorageClass detail
- registerAppBarAction: driver health badge (N/Nc M/Mn, color-coded)
- Trim sidebar from 6 → 4 entries (Overview, Snapshots, Metrics, Benchmark)

TrueNAS API integration:
- src/api/truenas.ts: ConfigStore-backed settings, WebSocket JSON-RPC client
  for pool.query (auth.login_with_api_key + pool.query)
- src/components/TnsCsiSettings.tsx: API key + server override settings UI
  with connection test button
- TnsCsiDataContext: fetch real pool stats (size/allocated/free/status)
- OverviewPage: three-tier pool capacity display (real data → error → metrics
  fallback)

Documentation:
- README, CHANGELOG, CONTRIBUTING, SECURITY
- docs/: architecture, deployment (Helm), getting-started, user-guide,
  troubleshooting

CI:
- .github/workflows/ci.yaml: lint + type-check + test on PR/push
- .github/workflows/release.yaml: workflow_dispatch versioned release

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>

artifacthub-pkg.yml

@@ -1,12 +1,16 @@
 version: "0.1.0"
 name: headlamp-tns-csi-plugin
-displayName: TNS CSI Plugin
+displayName: TrueNAS CSI (tns-csi)
 description: >-
-  Headlamp plugin for tns-csi CSI driver visibility and kbench benchmarking.
-  Surfaces StorageClasses, PersistentVolumes, VolumeSnapshots, Prometheus
-  metrics, and an interactive kbench storage benchmark runner.
+  Headlamp plugin for tns-csi CSI driver visibility and kbench storage
+  benchmarking. Surfaces StorageClasses with protocol/pool/server details,
+  PersistentVolumes, VolumeSnapshots, Prometheus metrics from the controller
+  pod, and an interactive kbench benchmark runner with FIO result cards.
+  Supports NFS, NVMe-oF, and iSCSI protocols. Read-only except for the
+  Benchmark page.
 createdAt: "2026-02-18T00:00:00Z"
 license: Apache-2.0
+category: storage
 
 homeURL: https://github.com/privilegedescalation/headlamp-tns-csi-plugin
 appVersion: "0.1.0"
@@ -27,7 +31,7 @@ keywords:
 
 maintainers:
   - name: privilegedescalation
-    email: privilegedescalation@users.noreply.github.com
+    email: chris@farhood.org
 
 provider:
   name: privilegedescalation