Render split view spaces with ordered app halves

Ariver

2026-06-12 a4af5d51e8fbb8a0e53f98aa9f9e238536aaba24

 C3.tools/round1-window-activation-fixture-qa.sh

@@ -145,6 +145,7 @@
"$APP/Contents/MacOS/Aligner" \
  --round0-skip-permissions \
  --round01-open-quick-switch \
  --round01-waterfall-view-mode=vertical \
  --round01-fixture-window-activation \
  --round01-disable-screenshot-refresh \
  --round01-debug-window-activation \
@@ -170,6 +171,7 @@
"$APP/Contents/MacOS/Aligner" \
  --round0-skip-permissions \
  --round01-open-quick-switch \
  --round01-waterfall-view-mode=vertical \
  --round01-fixture-window-activation \
  --round01-disable-screenshot-refresh \
  --round01-debug-window-activation \
@@ -187,6 +189,7 @@
"$APP/Contents/MacOS/Aligner" \
  --round0-skip-permissions \
  --round01-open-quick-switch \
  --round01-waterfall-view-mode=vertical \
  --round01-fixture-window-activation \
  --round01-disable-screenshot-refresh \
  --round01-debug-window-activation \