apps/mobile/src/features/threads/thread-work-log.tsx   |  2 +-
 apps/mobile/src/lib/threadActivity.test.ts             | 32 +++++++++++
 apps/mobile/src/lib/threadActivity.ts                  | 12 ++++
 apps/web/src/components/chat/MessagesTimeline.test.tsx | 94 +++++++++++++++++++++++++++++++-
 apps/web/src/components/chat/MessagesTimeline.tsx      | 54 +++++++-----------
 apps/web/src/session-logic.test.ts                     | 22 ++++++++
 apps/web/src/session-logic.ts                          | 23 ++++++++
 7 files changed, 204 insertions(+), 35 deletions(-)