apps/web/src/components/LegacySidebar.tsx   | 42 +++++++++++++-------
 apps/web/src/components/Sidebar.tsx         | 43 +++++++++++++-------
 apps/web/src/hooks/useThreadActions.test.ts | 37 ++++++++++++++++-
 apps/web/src/hooks/useThreadActions.ts      | 68 ++++++++++++++++----------------
 apps/web/src/threadSelectionStore.test.ts   | 58 ++++++++++++++++++++++++++-
 apps/web/src/threadSelectionStore.ts        |  9 +++++
 6 files changed, 191 insertions(+), 66 deletions(-)