- Add Tunnels list / Add a tunnel tabs with hash navigation
- Show busy overlay during start/stop/remove/create AJAX
- Reload with #magesail-list after successful actions
- Only reload stop/remove on success; fix error handling
- Remove redundant Stores configuration link; drop getConfigUrl()
TunnelStoreProvisioner expands bare hosts to http:// for unsecure and
https:// for optional secure; full URLs still work. Tunnel block strips
scheme for prefill display. Update tunnel template copy, Index error
text, and README/docs.