apps/web/package.json                                                    |    2 +-
 apps/web/src/chat-scroll.test.ts                                         |   62 --
 apps/web/src/chat-scroll.ts                                              |   24 -
 apps/web/src/components/BranchToolbarBranchSelector.tsx                  |  116 ++--
 apps/web/src/components/ChatView.browser.tsx                             |  383 +++---------
 apps/web/src/components/ChatView.tsx                                     |  359 +++--------
 apps/web/src/components/chat/MessagesTimeline.logic.test.ts              |  168 +++++
 apps/web/src/components/chat/MessagesTimeline.logic.ts                   |  116 ++--
 apps/web/src/components/chat/MessagesTimeline.test.tsx                   |  151 -----
 apps/web/src/components/chat/MessagesTimeline.tsx                        |  810 ++++++++++++------------
 apps/web/src/components/chat/MessagesTimeline.virtualization.browser.tsx | 1071 --------------------------------
 apps/web/src/components/timelineHeight.test.ts                           |  151 -----
 apps/web/src/components/timelineHeight.ts                                |  131 ----
 apps/web/src/components/ui/combobox.tsx                                  |   15 +
 bun.lock                                                                 |    8 +-
 15 files changed, 895 insertions(+), 2672 deletions(-)