apps/web/src/components/BranchToolbar.logic.test.ts          |  13 ---
 apps/web/src/components/BranchToolbar.logic.ts               |   7 --
 apps/web/src/components/BranchToolbar.panel.test.tsx         | 138 ++++++++++++++++++++++++++++++
 apps/web/src/components/BranchToolbar.tsx                    | 146 +++++++++++++++++++++++++++-----
 apps/web/src/components/BranchToolbarBranchSelector.tsx      |  13 +--
 apps/web/src/components/BranchToolbarEnvModeSelector.tsx     | 137 +++++-------------------------
 apps/web/src/components/BranchToolbarEnvironmentSelector.tsx |  47 +++-------
 apps/web/src/components/ChatView.tsx                         |  16 ----
 apps/web/src/components/chat/PanelLayoutControls.tsx         |   8 --
 apps/web/src/components/chat/ThreadDetailsControl.test.tsx   |  38 +++++++++
 apps/web/src/components/chat/ThreadDetailsControl.tsx        |  49 ++++-------
 apps/web/src/components/chat/ThreadDetailsPanel.test.tsx     |   2 -
 apps/web/src/components/chat/ThreadDetailsPanel.tsx          |  66 ++-------------
 apps/web/src/components/chat/ThreadDetailsPrRow.tsx          |   8 +-
 apps/web/src/components/chat/ThreadRelationshipsControl.tsx  |  13 ++-
 apps/web/src/components/chat/threadDetailsPanelStyles.ts     |  17 +---
 apps/web/src/routes/_chat.pull-requests.tsx                  |   1 -
 17 files changed, 376 insertions(+), 343 deletions(-)