v1.50.0

Added

• Add a WireGuard client in a couple of clicks. The WireGuard tab on a device now has an Add client button (admins only). Pick the interface and mikr does the rest: it finds the next free tunnel IP (IPv4, plus IPv6 when the interface is dual-stack), generates the keys, writes the peer to the router, and shows you a QR code and a downloadable .conf to load onto a phone or laptop. Endpoint and AllowedIPs come pre-filled (split-tunnel by default; switch to 0.0.0.0/0 for a full tunnel) and stay editable. The client's private key is shown once and never stored — save the config when it appears. Thanks to the customer who suggested it.