# User Online Devices Plugin

This plugin adds a user-facing online device dashboard for Xboard.

## Features

- Shows the current online device count based on Xboard's built-in `DeviceStateService`
- Shows the current online IP list for the logged-in user
- Optionally shows Sanctum login sessions
- Provides an authenticated API endpoint for the frontend to fetch the dashboard URL
- Provides a temporary signed dashboard page that auto-refreshes

## Routes

- `GET /api/v1/user-online-devices/summary`
- `GET /api/v1/user-online-devices/panel-url`
- `GET /user-online-devices/panel/{user}` (temporary signed URL)

## Notes

- This plugin reuses Xboard's existing real-time device state data from Redis.
- In current Xboard releases, plugin development is primarily backend-oriented, so this plugin ships a standalone user-side page instead of patching the compiled SPA bundle directly.
- The "online device" count is effectively the number of unique online IPs reported by nodes.
