Fully unattended Windows 11 Pro build using Autounattend.xml, swtpm
for TPM 2.0 emulation, and VirtIO drivers. Five PowerShell provisioners
strip bloatware, telemetry, unused services, and apply performance tuning
for a resource-constrained host. Output is a compressed QCOW2 image.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
