Adds a skill for taking a Windows desktop app through its first Microsoft
Store submission: product identity, an unsigned Store MSIX, package
inspection, WACK with report verification, every Partner Center section,
and certification monitoring. It includes PowerShell scripts for MSIX
inspection and WACK, a guarded Playwright controller for Partner Center,
references, and templates.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 33e33f93-bd16-4262-8026-fc42063cef78
