0c9d3ee33f
Surfaced by giving windows-host CI its missing pf-encode/pf-frame path triggers: the T2.3 auto-gate (dxgi.rs) and the clipboard host (windows.rs) landed with Windows clippy owed — three undocumented unsafe blocks, one manual checked division, one comment orphaned off its statement, and a latent E0432 in standalone pf-clipboard builds (WNDCLASSW needs Win32_Graphics_Gdi; the host graph only compiled via feature unification). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>