[adampeterhiggins]

What's in this sync

New features

• Cmd+K prioritizes the right thread using recent activity, whole-word matches, and indexed message search; subagent threads stay out of the results. pingdotgg/t3code#24343, pingdotgg/t3code#24032
• Mobile workspace navigation adds Usage and Settings. The Duo thread header minimizes while reading history, with further portrait, search, header, inset, and iPad column fixes. pingdotgg/t3code#23841, pingdotgg/t3code#24235, pingdotgg/t3code#24348, pingdotgg/t3code#24339, pingdotgg/t3code#24206, pingdotgg/t3code#24182, pingdotgg/t3code#24295, pingdotgg/t3code#24284
• Pull request label and author pickers search the host; supported hosts apply filters and fill filtered pages without waiting for another scroll. pingdotgg/t3code#23924, pingdotgg/t3code#23923, pingdotgg/t3code#23922
• Usage includes Muse Code session history. pingdotgg/t3code#22443

Fixes

• Stop stops subagents again and clears commands already finished on the server. Deleted-thread cleanup handles subagent worktrees, and agent-launched browsers no longer outlive the agent. pingdotgg/t3code#23886, pingdotgg/t3code#23814, pingdotgg/t3code#23900, pingdotgg/t3code#21299
• Desktop quit can recover when stuck, preview renderer crashes are safer during screenshots, and PDFs in the preview support annotations. pingdotgg/t3code#23873, pingdotgg/t3code#24056, pingdotgg/t3code#24022
• Pairing rejects incompatible protocols, reused older SSH servers explain version mismatches, and stale CLI service recovery gives actionable guidance. pingdotgg/t3code#23789, pingdotgg/t3code#23647, pingdotgg/t3code#23541
• Web keeps usage-limit wake actions visible, shows pasted-image upload tiles immediately, clears recovered resource-monitor errors, and fixes instructed compaction, Cmd+B, screen-reader thread status, Usage controls, blockquotes, review avatars, and pull request timeline alignment. pingdotgg/t3code#23803, pingdotgg/t3code#23832, pingdotgg/t3code#24229, pingdotgg/t3code#24008, pingdotgg/t3code#24063, pingdotgg/t3code#23752, pingdotgg/t3code#24123, pingdotgg/t3code#24036, pingdotgg/t3code#23545, pingdotgg/t3code#24259
• Mobile improves light-mode chip contrast, draft controls, no-project icons, pull request comment links, and the Live Activity agent count. pingdotgg/t3code#22585, pingdotgg/t3code#24239, pingdotgg/t3code#21546, pingdotgg/t3code#22110, pingdotgg/t3code#24329
• Forked provider history compacts on the first /compact; recordings honor the configured frame rate; agent interrupts no longer claim to be user interrupts; startup handoff previews no longer duplicate. pingdotgg/t3code#24172, pingdotgg/t3code#23895, pingdotgg/t3code#24299, pingdotgg/t3code#24349

Provider and internal changes

• Streaming updates coalesce superseded text and avoid repeated ordering scans; timeline scans, changed-file sorting, and large terminal clipboard sequences allocate or process less work. pingdotgg/t3code#24267, pingdotgg/t3code#24264, pingdotgg/t3code#23739, pingdotgg/t3code#23776, pingdotgg/t3code#23819
• Codex accounts use current ChatGPT plan names; Bitbucket startup scans avoid rate-limit floods; PR discovery pauses without foreground clients; built servers locate the resource monitor correctly. pingdotgg/t3code#24200, pingdotgg/t3code#23889, pingdotgg/t3code#23852, pingdotgg/t3code#23965
• Successful MCP calls stop flooding analytics, checkpoint subprocess attempts are metered, and observability resource/version/environment fields are corrected. pingdotgg/t3code#24287, pingdotgg/t3code#24218, pingdotgg/t3code#23974, pingdotgg/t3code#23975

Remaining commits

• feat(relay): deploy on-demand preview stages for labeled PRs — ff1f6fd884
• ci: close "needs more info" issues after 7 days without a reply — pingdotgg/t3code#22628
• perf(scripts): check:changed finishes in about 10 s — pingdotgg/t3code#23581
• ci: unused dependency patches fail in check:changed, not after push — pingdotgg/t3code#23988
• test(lint): new polling loops in tests now fail lint — pingdotgg/t3code#23983
• test(client-runtime): restore render scheduler tests deleted in the test snap — pingdotgg/t3code#23977
• test(mobile): restore clipboard secret-redaction test deleted in the test snap — pingdotgg/t3code#23980
• test(web): restore project settings permission tests deleted in the test snap — pingdotgg/t3code#24011
• test(server): restore DST scheduling tests deleted in the test snap — pingdotgg/t3code#23991
• test: delete low-value tests and dead test-only exports — pingdotgg/t3code#24058

Discord announcements were not used: the requested channel returned only older non-crosspost messages, with no announcement matching this commit range.

Merge scope

Base: main at 4e8baf6d667105b288944c286a58b8a53c731a91.
Pinned upstream: bb7783e295506ad423f527ed28a019836e331e8c.
Upstream range: 4e8baf6d667105b288944c286a58b8a53c731a91..bb7783e295506ad423f527ed28a019836e331e8c (66 commits).
The fork was 529 commits ahead and 66 behind. No open upstream-sync PRs existed at selection or at the pre-push refresh, so there is no parent PR. This is a history-preserving --no-ff merge.

Conflict resolutions

• Web/desktop: kept chat tabs, saved sidebar searches, tab-group search, rich context/citation rendering, minimap controls, usage-limit recovery, and PR facet counts/pills/Only while adopting indexed search and host-backed filter pickers. Adapted Start From filter scope and draft saving to the upstream image-preparation store. No upstream web file split required porting moved fork blocks.
• Mobile: kept thread groups/pages, tab redirects, palette actions, reference links, PR facet counts, compact notices and theme-aware HTML pictures while adopting native navigation/header changes, indexed search/message jumps, chip rendering and host filter pickers. Removed duplicate draft controls now supplied by ThreadComposer.
• Search/shared settings: retained bare-@ recent suggestions (20) and project/branch descriptions; retained settings drift checks and capability filtering. Preserved saved group and tab-group name matching in the new scorer with a failing-before/passing-after regression test.
• Server/providers: kept fork workspace-change detach notices with upstream interrupt attribution, and kept shared-browser timeout tests beside new recording-rate tests. Devin and Muse both remain in usage schemas, drivers and clients. Deleted ACP/Grok helper modules had no production importers; active adapters retain fork telemetry and subagent support. Fork orchestration guidance tests remain.
• Docs: usage guide lists both Devin and Muse. Reviewed docs/fork-differences.md against the fork-only commit log and merged code; existing fork behaviors remain, so its descriptions need no change.

Rewritten/deleted-file fork checklist

• ThreadSearch.ts: 1cf0291525 saved group-name search survives as a scoped supplemental query beside indexed message hits; MCP result schema retains group_name.
• Deleted unused mobile threadActivityInspector.ts: verified fork behavior from 579a208e7d (web fetch/search details), 577e9e887c (account switch names), 3d2d038bd9 (model parameters), and 444a6f6d77 (model changes) remains in active threadActivity.ts / thread-work-log.tsx paths.
• Deleted ACP coreRuntimeEvents / Grok xaiBackgroundTasks helpers: only their own tests imported them; active adapters retain the fork behavior.

Verification

• vp i completed for the changed lockfile.
• Repository-local node_modules/.bin/vp used: the globally installed version is incompatible with this checkout's Vite+ 1.3.0.
• Typechecks: contracts, shared, client-runtime, server, web, mobile, and desktop passed.
• Focused tests: 173 server tests plus 3 Muse/Devin usage tests; 529 web logic tests; 162 mobile tests; 88 shared/client-runtime tests passed. Final mobile list rerun: 69 passed.
• Targeted vp check --fix on resolved files passed with no errors; existing lint/Effect suggestions remain. git diff --check and staged whitespace checks passed.
• Independent review of shared search, settings and provider usage found no further actionable regressions after the group-name fix.
• check:changed was not run because it launches browser tests; this run explicitly forbids browser/computer automation. Focused non-browser checks above were run instead. No repo-wide checks, app runtime, browser automation, merge, or release was performed. UI screenshots are omitted under that restriction.

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

Model: GPT-6.1-Sol (medium reasoning). Harness: Codex in T3 Code.