Commit single-window app shortcuts on first key

Ariver

2026-06-20 cba722f8a207982ade9e941eca3e6070e8705749

 C3.tools/round1-three-zone-linkage-fixture-qa.sh

@@ -131,6 +131,7 @@
    --round01-debug-overlay-width="$OVERLAY_WIDTH"
    --round01-disable-screenshot-refresh
    --round01-debug-window-activation
    --round01-waterfall-view-mode=vertical
    --round01-debug-mouse-sequence="$sequence"
    --round01-quick-switch-report="$report"
  )