.gitignore                                                     |   3 +-
 apps/web/src/appSettings.test.ts                               | 115 ++++++++++++++-
 apps/web/src/appSettings.ts                                    | 119 ++++++++++++----
 apps/web/src/components/ChatView.browser.tsx                   | 194 +++++++++++++++++++++++++
 apps/web/src/components/ChatView.logic.ts                      |  13 +-
 apps/web/src/components/ChatView.tsx                           | 159 +++++++--------------
 apps/web/src/components/chat/ClaudeTraitsPicker.browser.tsx    |  21 +++
 apps/web/src/components/chat/ClaudeTraitsPicker.tsx            | 141 +++++++++---------
 apps/web/src/components/chat/CodexTraitsPicker.browser.tsx     |  19 +++
 apps/web/src/components/chat/CodexTraitsPicker.tsx             |  36 +++--
 apps/web/src/components/chat/ProviderModelPicker.browser.tsx   |  20 +++
 apps/web/src/components/chat/ProviderModelPicker.tsx           |  43 +-----
 apps/web/src/components/chat/composerProviderRegistry.test.tsx | 149 +++++++++++++++++++
 apps/web/src/components/chat/composerProviderRegistry.tsx      | 137 ++++++++++++++++++
 apps/web/src/composerDraftStore.test.ts                        | 244 +++++++++++++++++++++++++++-----
 apps/web/src/composerDraftStore.ts                             | 136 +++++++++++++++++-
 apps/web/src/hooks/useHandleNewThread.ts                       |  15 +-
 apps/web/src/routes/_chat.settings.tsx                         |  69 ++-------
 packages/shared/src/model.test.ts                              |  65 +++++++++
 packages/shared/src/model.ts                                   |  38 +++++
 20 files changed, 1368 insertions(+), 368 deletions(-)