Session load and code block layout stability
Cluster 88151 · apps/desktop. Data as of
Nothing open on GitHub. Fix merged in #112067 on 15 Sep 2026. Check it covers your case.
The short answer
- Known?
- Yes. 3 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #112067. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
unresolved. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These items address instability during session/history loading on desktop, specifically scroll jumping and layout jitter caused by lazy code block syntax highlighting shifting the transcript view.
Open issues0
Open PRs0
Fixes on record
-
#112067 fix(desktop): stabilize session loading and history restoration
files:
apps/desktop/src/app/chat/composer/index.tsx,apps/desktop/src/app/chat/composer/status-stack/index.test.tsx,apps/desktop/src/app/chat/composer/status-stack/index.tsx,apps/desktop/src/app/chat/index.tsx,apps/desktop/src/app/chat/runtime-backfill.test.tsx,apps/desktop/src/app/chat/scroll-to-bottom-button.test.tsx,apps/desktop/src/app/chat/scroll-to-bottom-button.tsx,apps/desktop/src/app/chat/transcript-backfill.test.ts,apps/desktop/src/app/chat/transcript-backfill.ts,apps/desktop/src/app/session/hooks/use-session-actions.test.tsx,apps/desktop/src/app/session/hooks/use-session-actions/display-hydration.ts,apps/desktop/src/app/session/hooks/use-session-actions/index.ts,apps/desktop/src/app/session/hooks/use-session-actions/provisional-transcript.ts,apps/desktop/src/components/assistant-ui/thread/index.tsx,apps/desktop/src/components/assistant-ui/thread/list-restore-composer-resize.test.tsx,apps/desktop/src/components/assistant-ui/thread/list-session-scroll.test.tsx,apps/desktop/src/components/assistant-ui/thread/list.tsx,apps/desktop/src/components/assistant-ui/thread/transcript-window.tsx,apps/desktop/src/components/assistant-ui/thread/use-messages-below.test.tsx,apps/desktop/src/components/assistant-ui/thread/use-messages-below.ts(+12 more)
1 PR closed without merging
From the close comments: done elsewhere 1
-
#89658 fix(desktop): keep lazy code highlighting from shifting the transcript · done elsewhere →
673d330,#112067,#88151
Closed issues · 1
- Closed#88151Layout jitter (scroll jumping) when opening conversations containing code blocks
How this cluster was grouped
-
Link evidence (
structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference. -
Pairwise link density
0.67: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Subsystem
- apps/desktop
- Merged PRs
- #112067
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 15 Sep 2026