* fix(terminal): keep a host-made terminal's title across a serve restart
A title given to terminal.create was kept only on the live process record, so
after an orca serve restart the tab read "Terminal N" and terminal.list
listed no title. The runtime now writes it as the tab's saved name when it
admits the pane, and terminal.list falls back to that saved name for a
terminal that has no title of its own yet, as a window does.
* test(e2e): record the kept terminal titles in the layout-compat baselines
* fix(terminal): save a created terminal's name only when the window would show it
A background create (a worker the window never reveals) keeps its live title:
a window reads a saved name on hydration and shows it over the agent's own
title. Also corrects two comments and drops a key count.
* test(e2e): record mixed-version, two-client and phone layout baselines on main (P3)
* test(e2e): P3 review fixes: reconnect and I/O proof, restart order bounds, Linux-only baselines
* test(e2e): re-record Linux phone and serve-restart baselines
* test(e2e): P3: echo drawn in the desktop pane; bound the group selection after restart
* test(e2e): re-record serve-restart group selection
* test(e2e): name P3 baseline helpers for what they record
Jinwoo Hong