Windows Builder Platform-agnostic patterns for building Windows images with Packer. Reference: WinRM Communicator Note: Windows builds incur significant costs and time. Expect 45-120 minutes per build due to Windows Updates. Failed builds may leave resources running - always verify cleanup. WinRM Communicator Setup Windows requires WinRM for Packer communication. AWS Example WinRM Setup Script (scripts/setup-winrm.ps1) Azure Example PowerShell Provisioners Install Software Windows Updates Cleanup Common Issues WinRM Timeout - Increase to 15m or more - Verify security group allows ports 5985/5…