Desktop multi-window chat stale history and prompt submission
Cluster 65047 · apps/desktop. Data as of
Nothing open on GitHub. Fix merged in #121531 on 25 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 #121531. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #121531. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These items concern opening the same chat in multiple Desktop windows, where one window may show out-of-date history and allow a prompt to be sent from a stale context. One member is a bug report, and the other two are pull requests that propose blocking stale submits and refreshing peer windows.
Open issues0
Open PRs0
Fixes on record
-
#121531 fix(desktop): refresh peer windows and refuse a stale multi-window submit
files:
apps/desktop/src/app/contrib/hooks/use-session-tile-delegate.test.ts,apps/desktop/src/app/contrib/hooks/use-session-tile-delegate.ts,apps/desktop/src/app/contrib/wiring.tsx,apps/desktop/src/app/session/hooks/use-message-stream/index.ts,apps/desktop/src/app/session/hooks/use-message-stream/peer-transcript-notify.test.tsx,apps/desktop/src/app/session/hooks/use-prompt-actions/index.test.tsx,apps/desktop/src/app/session/hooks/use-prompt-actions/submit.ts,apps/desktop/src/app/session/hooks/use-transcript-peer-sync.test.tsx,apps/desktop/src/app/session/hooks/use-transcript-peer-sync.ts,apps/desktop/src/i18n/ar.ts,apps/desktop/src/i18n/de.ts,apps/desktop/src/i18n/en.ts,apps/desktop/src/i18n/es.ts,apps/desktop/src/i18n/fr.ts,apps/desktop/src/i18n/ja.ts,apps/desktop/src/i18n/ru.ts,apps/desktop/src/i18n/types.ts,apps/desktop/src/i18n/zh-hant.ts,apps/desktop/src/i18n/zh.ts,apps/desktop/src/lib/stale-transcript-guard.ts(+1 more)
1 PR closed without merging
From the close comments: stale or abandoned 1
-
#66569 fix(desktop): block stale multi-window prompt submit · stale or abandoned →
#66546,#66524,#66523
Closed issues · 1
- Closed#65047[Bug]: Opening the same chat in a second Desktop window shows stale history and can send into an out-of-date context (no live sync, no refresh)
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
- #121531
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 25 Sep 2026