Remove the rebase hazard from CallViewModel: upstream's spotlightSpeaker$
auto-selection had been renamed to autoSpotlightSpeaker$ and an inline
manual-override + screenshare-coexistence block was spliced into
spotlightAndPip$. Both diverge from upstream and would conflict on every
rebase.
Restore spotlightSpeaker$ to its byte-for-byte upstream form and move the
[lotus #4] override into a pure wrapper, overrideSpotlight$(), invoked at a
single call point in spotlightAndPip$. Behaviour is unchanged: identical to
upstream while manualSpotlightUserId$ is null (the default), and preserves the
"pin a participant" and "focus camera during screenshare" (#4 / A5) rules when
the host sends io.lotus.focus_participant.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Lotus CIandClaude Opus 4.8
bb3fb7e573