apps/web/src/components/ChatView.tsx                   |   2 +
 apps/web/src/components/SidebarV2.tsx                  |  72 ++------
 apps/web/src/components/chat/ChatHeader.test.ts        |  23 ++-
 apps/web/src/components/chat/ChatHeader.tsx            | 186 ++++++++++++++++++--
 apps/web/src/components/threadActionMenu.logic.test.ts |  66 +++++++
 apps/web/src/components/threadActionMenu.logic.ts      | 105 +++++++++++
 apps/web/src/hooks/useThreadActionMenu.ts              | 299 ++++++++++++++++++++++++++++++++
 apps/web/src/state/entities.ts                         |   9 +
 8 files changed, 692 insertions(+), 70 deletions(-)