[adampeterhiggins]

What's in this sync

• New features: opt into cloud dictation through OpenAI, Grok or OpenRouter; sort and filter transcription models. Inactive threads auto-settle after seven days by default.
• Fixes: sidebar collapse state survives relaunch, dragging threads keeps its scroll position, remote subagents stay in the lineage list, and PR descriptions preserve video tables. Mobile gains readable settled pills, latest-reply ages, reliable review sections, Markdown table line breaks and Android composer fonts. Voice setup is easier to discover and offers language-appropriate models; relay speech authorization and usage-limit recovery after restart are fixed.
• Providers and internal changes: Codex explains managed-connection speed limits, Antigravity identifies as T3 Code, Pi extension writes are atomic, Muse recovers unavailable session views, Azure DevOps finds the right PR for fork branches and names containing #. Background service memory use, PR discovery and usage scans improve.

Discord announcements were not used: the channel returned only October 20 non-crosspost messages, with none matching this range.

Complete upstream commit list, including remaining tooling, documentation and release changes

• 83a3674 fix(web): isolate scrollbar styles from iframe owners (fix(web): isolate scrollbar styles from iframe owners pingdotgg/t3code#32398)
• 0f4a130 fix(codex): explain speed limits on managed connections (fix(codex): explain speed limits on managed connections pingdotgg/t3code#30322)
• f8c7c75 fix(web): the main sidebar stays collapsed after relaunch (fix(web): the main sidebar stays collapsed after relaunch pingdotgg/t3code#24202)
• 257e407 fix(pi): the T3 MCP extension file is written atomically (fix(pi): the T3 MCP extension file is written atomically pingdotgg/t3code#32231)
• 984fe2d perf(shared): scan usage-limit support once per provider catalog (perf(shared): scan usage-limit support once per provider catalog pingdotgg/t3code#32179)
• f4c8854 fix(marketing): balance fork and download heading text (fix(marketing): balance fork and download heading text pingdotgg/t3code#32194)
• f901c37 fix(server): git failures are read in English when macOS git follows the system language (fix(server): git failures are read in English when macOS git follows the system language pingdotgg/t3code#32252)
• d5c2c12 test(server): three more tests stop assuming a POSIX host (test(server): three more tests stop assuming a POSIX host pingdotgg/t3code#32263)
• faeed8c docs(updates): say when Update all leaves a provider out (docs(updates): say when Update all leaves a provider out pingdotgg/t3code#32269)
• d4247a5 feat: auto-settle inactive threads after 7 days by default (feat: auto-settle inactive threads after 7 days by default pingdotgg/t3code#32325)
• 15b7275 fix(web): first-run voice setup offers a model for the user's language (fix(web): first-run voice setup offers a model for the user's language pingdotgg/t3code#32035)
• 4bd82b2 fix(web): make first-run dictation setup discoverable (fix(web): make first-run dictation setup discoverable pingdotgg/t3code#32197)
• fe901ac feat(voice): opt into cloud dictation with OpenAI, Grok, or OpenRouter (feat(voice): opt into cloud dictation with OpenAI, Grok, or OpenRouter pingdotgg/t3code#31769)
• 33f8584 fix(server): t3 service install no longer moves a --base-dir service onto an empty ~/.t3 (fix(server): t3 service install no longer moves a --base-dir service onto an empty ~/.t3 pingdotgg/t3code#23878)
• 006d7e3 fix(mobile): stop the work-row shimmer from updating every frame (fix(mobile): stop the work-row shimmer from updating every frame pingdotgg/t3code#28530)
• 9f2bb98 fix(mobile): preserve line breaks in Markdown table cells (fix(mobile): preserve line breaks in Markdown table cells pingdotgg/t3code#29355)
• 4cb6945 fix(mobile): keep settled status pills readable (fix(mobile): keep settled status pills readable pingdotgg/t3code#31635)
• 08a3909 fix: show latest reply age in active thread rows (fix: show latest reply age in active thread rows pingdotgg/t3code#31825)
• b19c9f0 fix(web): add installable icons for Firefox on Android (fix(web): add installable icons for Firefox on Android pingdotgg/t3code#30420)
• 07508ff fix(web): popovers over the desktop header respond to the pointer (fix(web): popovers over the desktop header respond to the pointer pingdotgg/t3code#31794)
• d944e2a fix(desktop): open Teams web in the preview browser (fix(desktop): open Teams web in the preview browser pingdotgg/t3code#31489)
• 23bdb9e fix(mobile): Android composer renders DM Sans (fix(mobile): Android composer renders DM Sans pingdotgg/t3code#30230)
• 0bba368 fix(mobile): iOS filter menus close back into their pill without clipping or garbling (fix(mobile): iOS filter menus close back into their pill without clipping or garbling pingdotgg/t3code#31168)
• e0ec11b fix(mobile): review diff no longer goes blank after switching sections (fix(mobile): review diff no longer goes blank after switching sections pingdotgg/t3code#27960)
• 240446e fix(server): a usage-limit auto-resume survives a server restart (fix(server): a usage-limit auto-resume survives a server restart pingdotgg/t3code#31292)
• d5fc29f fix(web): relay-connected microphone destinations authorize speech requests (fix(web): relay-connected microphone destinations authorize speech requests pingdotgg/t3code#31778)
• b90e554 ci(release): macOS arm64 stops compressing a pnpm store it cannot save (ci(release): macOS arm64 stops compressing a pnpm store it cannot save pingdotgg/t3code#31955)
• cb8e0de ci(release): npm publish no longer checks out and installs the workspace (ci(release): npm publish no longer checks out and installs the workspace pingdotgg/t3code#31936)
• 423254e perf(release): macOS CLI notarization no longer blocks the desktop build (perf(release): macOS CLI notarization no longer blocks the desktop build pingdotgg/t3code#31945)
• 05b7226 perf(release): fetch the nightly Android APK in a background step (perf(release): fetch the nightly Android APK in a background step pingdotgg/t3code#31949)
• 32a0531 fix(web): PR bodies keep before/after video tables intact (fix(web): PR bodies keep before/after video tables intact pingdotgg/t3code#25988)
• 40dc291 fix(clients): dictating a citation comment or preview annotation uses the full width (fix(clients): dictating a citation comment or preview annotation uses the full width pingdotgg/t3code#32142)
• 8bf1b64 fix(web): the citation comment box opens at the quote instead of sliding in from the corner (fix(web): the citation comment box opens at the quote instead of sliding in from the corner pingdotgg/t3code#32141)
• bdb8d5d perf(server): background PR discovery no longer delays git status after a restart (perf(server): background PR discovery no longer delays git status after a restart pingdotgg/t3code#32162)
• 6fe0fdf fix(azure-devops): existing pull requests are found for branches containing # (fix(azure-devops): existing pull requests are found for branches containing # pingdotgg/t3code#31928)
• c09060b feat(web): sort and filter transcription models (feat(web): sort and filter transcription models pingdotgg/t3code#32045)
• 9db5d56 fix(muse): recover from unavailable session views (fix(muse): recover from unavailable session views pingdotgg/t3code#32154)
• c76f94e perf(cursor): stop tracing the per-event account usage hash (perf(cursor): stop tracing the per-event account usage hash pingdotgg/t3code#31017)
• 8ee2f35 perf(server): stop tracing each transcript file in usage scans (perf(server): stop tracing each transcript file in usage scans pingdotgg/t3code#31586)
• 50f0dac perf(server): stop tracing the per-event background-work probe (perf(server): stop tracing the per-event background-work probe pingdotgg/t3code#31584)
• 8a942c2 perf(server): provider-thread reads start from owned rows, not every node of the thread (perf(server): provider-thread reads start from owned rows, not every node of the thread pingdotgg/t3code#31012)
• df13391 fix(azure-devops): a fork's same-named branch no longer hides the branch's own pull request (fix(azure-devops): a fork's same-named branch no longer hides the branch's own pull request pingdotgg/t3code#29817)
• 6577c6b perf(server): background service launcher uses 75% less memory (perf(server): background service launcher uses 75% less memory pingdotgg/t3code#29284)
• 59ec1ba feat(marketing): help search engines tell t3.codes apart from copycat sites (feat(marketing): help search engines tell t3.codes apart from copycat sites pingdotgg/t3code#31142)
• 8344de7 ci(release): JS bundle jobs stop building an unused Linux helper (ci(release): JS bundle jobs stop building an unused Linux helper pingdotgg/t3code#31941)
• d14f87f feat(antigravity): identify as T3 Code to agy acp 1.5.1+ (feat(antigravity): identify as T3 Code to agy acp 1.5.1+ pingdotgg/t3code#31158)
• 10af8ee perf(ci): release uploads stop recompressing installers and CLI archives (perf(ci): release uploads stop recompressing installers and CLI archives pingdotgg/t3code#31942)
• 6dcaf6c fix(web): remote subagents no longer split from the lineage list (fix(web): remote subagents no longer split from the lineage list pingdotgg/t3code#29285)
• 9899b47 ci: stacked PRs stop evicting the shared pnpm cache (ci: stacked PRs stop evicting the shared pnpm cache pingdotgg/t3code#31937)
• c8267db fix(web): tagging a thread by drag no longer scrolls the sidebar (fix(web): tagging a thread by drag no longer scrolls the sidebar pingdotgg/t3code#31924)
• 86d8838 fix(web): dragging a sidebar thread no longer scrolls the list to the bottom (fix(web): dragging a sidebar thread no longer scrolls the list to the bottom pingdotgg/t3code#27691)

Parent: #560. This adds only the 51 newer upstream commits relative to that parent. Merge parent first.

Upstream range: c09bf25bd059c8e6d7f35148edca12d817777359..83a3674ffd84ffb33de768210c806cb1ac53fd80.

Conflict resolutions: union fork settings with cloud speech credentials; keep Devin/custom ACP mobile icons alongside OpenRouter. Keep fork sidebar filters, tabs, previews and footer with upstream persistence, activity ages and scroll repair. Retain citation destination picker and fork lineage previews with upstream wrapping/grouping. Adopt upstream segmented PR markdown rendering while preserving fork link context. No split-file behavior dropped; docs/fork-differences reviewed and remains accurate.

Merge with Create a merge commit. It keeps upstream history and the merge base for the next sync.

Verification: dependency install passed; resolved-file format/lint and whitespace passed. Web, mobile and contracts typechecks passed; all 40 affected package typechecks passed. Sidebar255, web citation/PR/lineage55 and usage-limit recovery21 focused tests passed. Electron setup completed and both failed setup suites passed (15 tests). Upstream restart test now observes the fork's grace period. Final check:changed result recorded below.

Baseline limitation: the fork's existing subscription-limit description exceeds the upstream lint limit. It is shortened in a separate stacked follow-up, which also fixes the two baseline composer failures from PR560; that patch passes310 focused tests and check:changed. No browser/computer automation or runtime round performed. Model-facing evals in the recovered range remain unavailable because the configured model provider/credentials are missing.

Final check:changed: 86/86 suites, 2,461 tests passed; React compiler49 tests passed. All gates pass except the documented baseline description lint, fixed in the follow-up.

Model: gpt-6.1-sol. Harness: Codex in T3 Code.

Baseline follow-up: #562 (all changed-file checks pass).