Add fallback to tunnel_status when metrics query fails in current_metrics function, returning zero bytes with actual tunnel state. Update waitForTunnelStatus in frontend to use tunnel_status instead of tunnel_metrics for status polling and refresh metrics separately on success. Change CloseRequested window event handler to call app_handle().exit(0) instead of no-op. Replace "sc" with "sc.exe" in all Windows service command
Remove direct_windows_metrics, read_windows_metrics_from_show, parse_human_wireguard_bytes, and find_windows_wg functions from tunnel_manager.rs to rely on bundled backend for all metrics queries. Update find_wg_cli in tunnel-helper to return "wg.exe" as fallback when WireGuard installation paths don't exist, removing "wg" from candidate list.
Add TrayState struct to track menu items for status, received/sent bytes, and connection toggle. Add format_data_size helper to convert bytes to human-readable units (B, KB, MB, GB, TB). Add current_metrics, update_tray_menu, refresh_tray_menu, and toggle_tray_connection functions to manage tray state. Update tray menu to include status, received, sent, and toggle items. Call refresh_tray_menu after enroll_device
Remove windows_subsystem = "windows" attribute from tunnel-helper to allow console output for debugging and logging. This enables stdout/stderr visibility when running the helper binary directly.
Add tunnel_service_is_active check before Windows tunnel installation to skip if already running. Add is_already_running_error helper to detect "already installed and running" message in WireGuard output. Add wait_for_windows_tunnel_running that polls tunnel state up to 12 times with 500ms intervals after installation. Add describe_windows_tunnel_state for detailed error messages when tunnel fails to reach RUNNING state.
Add rx_bytes and tx_bytes fields to Device type and API responses. Add formatDataSize helper for human-readable byte formatting with units from B to TB. Add Received and Sent columns to devices table in admin UI with formatted traffic totals. Add traffic metrics display to device action panel.
Add TelemetrySnapshot and PeerTelemetry types for gateway runtime stats. Add gateway telemetry endpoint at POST /gateway
Add connect_to_service helper that attempts service connection with automatic fallback to service start and installation. Add install-service-direct command for elevated service installation. Split install_windows_service into privilege-checking wrapper and install_windows_service_direct for actual installation. Add start_windows_service function using sc start command. Add is_windows_admin helper using net session to
Add tunnel_status command to desktop client for querying active tunnel state. Add is_active method to tunnel_manager that calls status command on bundled backend. Add status command to tunnel-helper that checks WireGuard service state on Windows via sc query and interface state on macOS via wg show. Add windows_client_status function for IPC-based status queries with active field in TunnelResponse. Update App.tsx to query tunnel status on
Add Windows service to handle WireGuard tunnel operations with elevated privileges. Implement IPC server on TCP port 53189 for client-service communication using JSON protocol. Add install-service and uninstall-service commands to NSIS installer hooks for automatic service installation. Replace direct WireGuard calls with IPC requests when running on Windows. Add TunnelRequest and TunnelResponse types for IPC protocol
Add sync_profile command to fetch latest profile from backend without re-enrollment. Add DeviceView struct to EnrollResponse. Replace hardcoded "just now" timestamp with now_label helper using Unix epoch seconds. Add sync button to UI with loading state. Redesign client interface with top strip containing brand lockup and action buttons, hero surface with profile metadata tiles, body grid with login/status panels and resources sidebar
