Codex re-gate 2 found a remaining CORE clobber variant: a renderSessionList() already
in flight BEFORE the switch (background poll fetching the OLD profile's /api/sessions)
would resolve after the skeleton appears but before the switch's own renderSessionList()
bumped _renderSessionListGen — so it passed the generation guard, cleared the skeleton
flag in _applySessionListPayload, and painted stale rows.
Fix: _invalidateSessionListRenders() bumps _renderSessionListGen + clears
_pendingSessionListPayload / _renderSessionListQueuedRequest, called at switch start
BEFORE showSessionListSkeleton(). Any outstanding pre-switch response is now stale
(its captured _gen < current) and discarded by the existing guard; deferred/queued
applies are dropped. + regression test asserting the helper exists and runs before the
skeleton.
Co-authored-by: rodboev <rodboev@users.noreply.github.com>
0a64d7d7c6
