Root cause: authenticate() tried to deserialize the Proxmox API response
directly into AuthResponse, but Proxmox wraps every response in
{"data": {...}}. This caused every reconnect attempt after app restart
to fail silently.
Additional fixes bundled in this commit:
- add_proxmox_cluster now authenticates immediately so the in-memory pool
always contains a live, ticketed client (not a bare unauthenticated stub)
- ProxmoxClient stores the CSRFPreventionToken and includes it in the
CSRFPreventionToken header on POST/PUT/DELETE requests (Proxmox requires
this for all mutating calls)
- accept-invalid-certs enabled on the reqwest Client so self-signed PVE
certificates do not block connections
- Removed double-unwrap of the data field in 10 commands (list_acls,
list_users, get_cluster_notes, search_proxmox_resources, get_node_status,
get_syslog, list_network_interfaces, get_subscription_status,
list_cluster_tasks, list_proxmox_containers) — handle_response already
strips the envelope before returning to callers
- Added connect_proxmox_cluster and disconnect_proxmox_cluster Tauri
commands so the UI can explicitly connect/disconnect sessions
- Wired RemotesPage Connect/Disconnect buttons to the real backend commands
- Updated and added tests covering envelope parsing, CSRF header logic,
already-unwrapped response handling, and the new connect/disconnect paths
a72b69ec34