On a hard refresh, boot-restore auto-opens the last session from localStorage,
but that load can finish after the user has started typing into the fresh
composer — and the saved-session draft restore clobbered the typed input.
_restoreComposerDraft already had a preserveActiveInput guard, but the boot
path never set it.
boot.js now calls loadSession(saved, {preserveActiveInput:true}); loadSession
threads it into the draft restore as
preserveActiveInput:!!opts.preserveActiveInput || (currentSid===sid&&forceReload),
preserving the prior same-session-force-reload behavior. A blank composer still
restores the saved draft (the guard only skips when active input is non-empty
and differs). opts is read via arguments[1] so the call is signature-safe.
The 4 one-line test changes refresh exact-string boot snapshots to the new call
signature; test_issue5060_boot_composer_preserve.py adds behavioral coverage
(2 assertions proven RED on master).
Co-authored-by: rodboev <rodboev@users.noreply.github.com>
The active-session external-refresh check (refreshActiveSessionIfExternallyUpdated)
force-reloaded the whole transcript whenever last_message_at/updated_at advanced.
The post-turn background skill/memory review bumps those timestamps without adding
any chat messages, so the destructive loadSession(force) (clears S.messages, awaits
a round-trip) made the open conversation visibly disappear and reappear with no new
content.
The refresh now reloads only when the message count actually changed, and treats a
timestamp-only bump as metadata (advance the local last-seen marker + refresh the
lightweight sidebar list, no transcript teardown).
Maintainer fix on top of the contributor's PR (Codex gate): the count check fires
in BOTH directions — remoteCount !== localCount, not just >. A LOWER remote count
means another tab/client truncated/undid/retried/regenerated the transcript
(/api/session/truncate, /retry, /undo all shrink s.messages and persist a lower
message_count); the original >-only gate would have treated that as metadata-only
and silently kept the stale longer transcript forever. Added a regression test for
the count-decrease case. The pending-user-message count-inflation path is excluded
by the existing busy/active-stream guards.
Co-authored-by: allenliang2022 <allenliang2022@users.noreply.github.com>
Ships @dso2ng's fix: /api/session now reconciles stale CLI source flags
against the state.db WebUI-origin row, and _isExternalSession() refuses to
classify an explicit WebUI-source session as external — so a WebUI-native
transcript with a stale sidecar isn't force-reloaded like an imported one.
Rebased onto master (contributor's net code-diff applied; byte-identical to
PR head). CHANGELOG stamped v0.51.474.
Co-authored-by: dso2ng <dso2ng@users.noreply.github.com>
Two side-by-side PWA standalone windows saturate the browser's per-origin
HTTP/1.1 connection limit, causing 'Request timed out' toasts to cycle every
~30s. The idle-SSE close added in #3992/#3996 keys off the Page Visibility API
(visibilitychange / document.hidden), but a PWA standalone window does not
reliably fire visibilitychange when it loses focus to another window of the
same app -- document.hidden only flips on minimize. So both windows stay
'visible', each holds its two global sidebar SSE streams (session-events +
gateway) open, 2x3 = 6 hits the connection cap, and subsequent fetch() calls
(the 30s background polls) queue behind the saturated pool and time out.
The two global sidebar streams now also close on a sustained window blur (gated
on document.hasFocus(), the signal visibilitychange misses) and reopen --
catching up the session list -- on focus, via a shared _sidebarSseBackgrounded()
predicate and a debounced _installSidebarSseFocusHook().
The per-session live stream (messages.js startSessionStream) is intentionally
left visibility-only: it carries live bg_task_complete toasts and
server_turn_started live-view that an unfocused-but-visible window must still
receive (the OS-notification path is gated on document.hidden, so the in-app
toast is the only completion signal a visible-unfocused window gets). Closing
it on blur would regress the multi-window live-view UX.
Reported by @ddiall with a thorough root-cause analysis.
Co-authored-by: ddiall <ddiall@users.noreply.github.com>
## Release v0.51.266 — Release IH (stage-r16)
One agent-authored APPROVED fix + two un-held streaming/SSE fixes.
### Fixed
| Issue/PR | Author | Fix |
|----------|--------|-----|
| #3635 (#3637) | @nesquena-hermes (nesquena APPROVED) | Composer profile chip reads `S.activeProfile` again — a #3331 regression keyed it on the loaded session's profile, so opening a cross-profile session made the chip disagree with the dropdown checkmark and misrepresent where the next message routes. #3331's project/session-op scoping is unaffected. |
| #3587 (#3605) | @rodboev | Reasoning persists to the correct intermediate assistant message in multi-turn tool flows. The index only advanced in `on_interim_assistant` (suppressed for contentless tool-call messages) → post-tool reasoning was mis-attributed; it now also advances at the `on_tool` boundary, guarded against over-increment. **(un-held — finding resolved)** |
| #2660 (#3558) | @franksong2702 | Session-event SSE no longer wakes every tab across profiles and never drops a relevant refresh — profile attached when known, root/`default` aliases stay unscoped, and the `maxsize=1` queue falls back to unscoped refresh-all on a profile-mismatch coalesce. **(un-held — both findings resolved)** |
### Gate
- Full pytest suite: **7770 passed, 0 failed**
- ESLint: CLEAN · ruff: CLEAN · browser-smoke: CLEAN
- Codex (regression): **SAFE TO SHIP** — chip matches dropdown/routing (no #3331 scoping regression), reasoning-index advance composes with the agent's tool/interim callback ordering, session-events coalesce safely with no dropped refresh and no profile data leak (`/api/sessions` still server-side filtered).
Co-authored-by: nesquena <nesquena@users.noreply.github.com>
Co-authored-by: rodboev <rodboev@users.noreply.github.com>
Co-authored-by: franksong2702 <franksong2702@users.noreply.github.com>
Capture a same-session force-reload hint (loaded renderable/message counts,
known count, truncation flag) BEFORE clearing the in-memory transcript, so the
authoritative reload requests a width that preserves what was loaded instead of
collapsing a long session to the default 30-message tail window mid-read.
Same-session force reloads render with preserveScroll. Resolves conflict with
the shipped #3306 carry-forward snapshot by keeping both (complementary).
Closes#3239.
Co-authored-by: viraatdas <viraatdas@users.noreply.github.com>
Force same-session external refreshes to dismiss stale approval and clarification prompts immediately so completed state.db updates do not leave the composer blocked.
When API server runs append messages directly to state.db, reconcile WebUI sidecar sessions with those canonical rows across API responses, model-facing streaming context, and active browser refresh.
Add append-only state.db merge helpers, metadata-only counts for refresh polling, and regression coverage for API visibility, context incorporation, and frontend refresh behavior.
