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
Add read_windows_metrics_from_show function that parses human-readable transfer output from wg show command when wg show dump fails. Add parse_human_wireguard_bytes helper to convert human-readable byte values (B, KiB, MiB, GiB, TiB) to u64. Update direct_windows_metrics to fall back to transfer parsing instead of returning zero metrics when dump command fails.
Add direct_windows_metrics function that queries WireGuard tunnel metrics directly using sc query and wg show dump commands instead of tunnel helper. Add find_windows_wg helper to locate wg.exe in standard installation paths. Update metrics function to attempt direct collection first on Windows before falling back to tunnel helper. Parse rx_bytes and tx_bytes from wg show dump output by sum
Add CREATE_NO_WINDOW flag to all tunnel helper Command invocations on Windows to prevent console window flashing during connect, disconnect, and metrics operations. Import CommandExt trait and define CREATE_NO_WINDOW constant for Windows builds.
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 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
Update all Windows build configurations, scripts, and documentation from i686-pc-windows-msvc (x86) to x86_64-pc-windows-msvc (x64). Update npm scripts, build-tunnel-helper.sh target validation, bundled helper paths, and tunnel manager strategy references. Add XWIN_ARCH=x86_64 environment variable to Linux cross-build command and --xwin-arch flag to cargo xwin invocation.
