apps/mobile/src/features/threads/thread-work-log.tsx   | 40 +++++++++---------
 apps/web/src/components/chat/MessagesTimeline.test.tsx |  2 +-
 apps/web/src/components/chat/MessagesTimeline.tsx      | 72 +++++++++++++++++++-------------
 apps/web/src/index.css                                 |  4 ++
 docs/user/tool-activity.md                             |  4 ++
 5 files changed, 72 insertions(+), 50 deletions(-)