apps/web/src/components/ChatView.tsx                    | 254 ++++++++++++++------------------
 apps/web/src/components/chat/ChatComposer.tsx           |  23 ++-
 apps/web/src/components/chat/ComposerPrimaryActions.tsx |  59 ++++++++
 apps/web/src/components/chat/MessagesTimeline.tsx       |  30 +++-
 apps/web/src/components/chat/ThreadStatusLine.tsx       |  30 ++++
 docs/user/providers-claude.md                           |   9 +-
 6 files changed, 251 insertions(+), 154 deletions(-)