apps/web/src/components/BranchToolbar.tsx            |    6 +-
 apps/web/src/components/ChatView.logic.ts            |   12 +
 apps/web/src/components/ChatView.tsx                 | 1875 ++++---------------------------
 apps/web/src/components/Sidebar.tsx                  |   78 +-
 apps/web/src/components/chat/ChatComposer.tsx        | 1899 ++++++++++++++++++++++++++++++++
 apps/web/src/components/chat/ExpandedImageDialog.tsx |  120 ++
 apps/web/src/composerDraftStore.ts                   |   30 +-
 apps/web/src/hooks/useHandleNewThread.ts             |   65 +-
 apps/web/src/hooks/useThreadActions.ts               |    4 +-
 9 files changed, 2359 insertions(+), 1730 deletions(-)