apps/web/src/components/ChatView.tsx          |  3 +-
 apps/web/src/components/Sidebar.logic.ts      |  2 +-
 apps/web/src/components/Sidebar.tsx           |  6 ++--
 apps/web/src/components/chat/ChatHeader.tsx   | 13 +++++----
 apps/web/src/components/chat/OpenInPicker.tsx |  3 +-
 apps/web/src/lib/contextWindow.test.ts        | 17 +++++++++++
 apps/web/src/lib/contextWindow.ts             |  2 +-
 apps/web/src/lib/lruCache.test.ts             | 17 +++++++++++
 apps/web/src/lib/lruCache.ts                  |  4 +++
 apps/web/src/lib/threadSort.test.ts           | 48 ++++++++++++++++++++++++++++++++
 apps/web/src/lib/threadSort.ts                | 17 +++++++++--
 apps/web/src/uiStateStore.ts                  | 15 ++++++++--
 packages/shared/src/observability.test.ts     | 11 +++++---
 13 files changed, 138 insertions(+), 20 deletions(-)