[MorningLightMountain713]

Every VM arcane-mage creates now has two more settings:

• vga: std,clipboard=vnc: Proxmox's VNC clipboard (PVE 8.2+, below our 8.4.1 minimum). It wires QEMU's qemu-vdagent into the VM, so the noVNC console's clipboard panel can receive text the node offers.
• serial0: socket: a serial port, shown by Proxmox's xterm.js console.

Why: the ArcaneOS console's Copy button now sends the configure link (the QR code's link, token included) to both places, so an operator can copy it from the noVNC clipboard panel or the xterm.js console instead of scanning the QR code. That's flux_config_tui 6162c90, plus a udev rule in the image giving the console user only these two devices.

Proven on a lab VM (PVE 9.1.7, QEMU 10.1.2) with the same two settings: the link appeared in noVNC's clipboard panel and as selectable text in xterm.js.

Security:

• The node only ever offers text. It never asks for the host's clipboard, and drops everything else the host sends.
• Nothing on the node reads the serial port, which is set raw with no echo.

Tests: a new test checks both settings reach the Proxmox API dict. ruff, format, ty and pytest (230) pass locally.

🤖 Generated with Claude Code