[AIdoesmyjob]

Daily upstream sync, 2026-11-10. Base: fork main 98d30e6535 (deployed 0.1.8-skofo.20261109.2-beta-ui). There are 35 commits: 32 upstream cherry-picks (-x), plus 2 adaptations and 1 revert of our own.

Upstream taken

Provider compatibility

• feat(models): add Claude Fable 5.2 pingdotgg/t3code#33500 Claude Fable 5.2 (adapted, see below)
• chore(server): update Claude Agent SDK to 0.3.321 pingdotgg/t3code#33530 Claude Agent SDK 0.3.321
• feat(models): the model picker checks for new models when it opens pingdotgg/t3code#33511 / fix(models): new models also surface the CLI update that supports them pingdotgg/t3code#33515: the model picker checks for new models when it opens, and new models surface the CLI update they need
• fix(server): Claude turns whose CLI exits before its first frame fail instead of running forever pingdotgg/t3code#33008 Claude turns whose CLI exits before its first frame fail instead of running forever
• fix(server): signed-out Claude instances with their own config dir name it in the sign-in hint pingdotgg/t3code#32951 Claude sign-in hint names a custom config dir
• fix(server): Claude threads can allow an MCP app for the session pingdotgg/t3code#33707 Claude threads can allow an MCP app for the session
• fix(server): usage prices Claude Mythos 5.2 from its Bedrock rate pingdotgg/t3code#33721 Mythos 5.2 pricing
• fix(server): Codex first-request usage limits keep their reset time pingdotgg/t3code#27791 Codex first-request usage limits keep their reset time
• Other providers:
  • Cursor: fix(cursor): a steer keeps the prompt it interrupted pingdotgg/t3code#32583, perf(cursor): improve account usage scanning pingdotgg/t3code#33636
  • OpenCode: fix(opencode): long command turns no longer fail when the command request times out pingdotgg/t3code#27677, perf(opencode): bound usage reads to in-window messages pingdotgg/t3code#33612
  • ACP registry: fix(acp-registry): commands past the 128th are no longer dropped pingdotgg/t3code#33768
  • Antigravity: fix(antigravity): resolve model names from usage metadata pingdotgg/t3code#33661, fix(server): price Antigravity Gemini Flash effort variants pingdotgg/t3code#13809

Data safety and reliability (server)

• fix(server): Commit, push & PR no longer pushes the default branch into itself pingdotgg/t3code#33695 Commit, push & PR no longer pushes the default branch into itself
• fix(server): opening the branch menu no longer wipes PR status pingdotgg/t3code#33263 opening the branch menu no longer wipes PR status
• fix(server): detaching a session no longer strands its pending approval pingdotgg/t3code#33535 detaching a session no longer strands its pending approval
• fix(server): removing a queued completion message keeps its siblings' wakes pingdotgg/t3code#32815, fix(server): a steer that restarts a completion wake no longer strands later subagent results pingdotgg/t3code#33469, fix(server): a restart that misses its turn starts as a new turn pingdotgg/t3code#32899 completion wakes, subagent results and turn restarts
• fix(server): a queued message that names no model keeps the model picked ahead of it pingdotgg/t3code#33591 queued message keeps the picked model
• fix(client): finishing a long background thread no longer freezes the app pingdotgg/t3code#33503 a long background thread finishing no longer freezes the client
• perf(server): opening a long thread reads from its latest segments, not its whole history pingdotgg/t3code#33305 long threads read their latest segments instead of the whole history
• fix(server): one finished turn looks up its branch's pull request once pingdotgg/t3code#33752, fix(server): stop PR watch flapping while workflows await approval pingdotgg/t3code#24599 PR lookups and watch flapping
• fix(server): provider status checks no longer make mise download missing CLIs pingdotgg/t3code#33448 provider status checks no longer make mise download CLIs

Our hosts

• fix(ssh): tunnel readiness no longer counts ssh's connection time pingdotgg/t3code#33554 SSH tunnel readiness (linked environments and device hosts)
• fix(server): capture iOS screenshots on Xcode 26's simctl pingdotgg/t3code#28353 iOS screenshots on Xcode 26 simctl (mac-iphone lane)
• fix(server): preview_evaluate accepts top-level await pingdotgg/t3code#31925 preview_evaluate accepts top-level await (the built-in browser is enabled here)
• fix(source-control): nightly CLI builds again without Cursor Origin's undici import pingdotgg/t3code#33483 Cursor Origin no longer statically imports undici; the CLI builds again

Adaptations

• Fable 5.2 (fix(skofo): adapt … #33500): our delta makes Fable the Claude chat default. Upstream moves 5.1 to legacy, so the default follows to claude-fable-5-2 in DEFAULT_MODEL_BY_PROVIDER and in the bundled manifest. ModelManifest tests are updated. Fable 5.2 needs Claude Code >= 2.1.290; VM138 has 2.1.322.
• feat(models): the model picker checks for new models when it opens pingdotgg/t3code#33511: import-only conflict with the redesign ProviderModelPicker. Both import sets are kept, and the redesign picker already has environmentId.
• fix(server): Claude turns whose CLI exits before its first frame fail instead of running forever pingdotgg/t3code#33008 test: the redesign's ClaudeAgentSdkQuerySession requires getContextUsage. The fake now uses the file's contextUsageUnsupported stub.
• Revert of 98d30e6535: drops our build-only undici createRequire plugin now that fix(source-control): nightly CLI builds again without Cursor Origin's undici import pingdotgg/t3code#33483 fixes the cause at the source. build-exe must be re-verified at deploy time. This daily job never builds a release.

Verification (author checks, no independent review)

• pnpm install --frozen-lockfile resolves (claude-agent-sdk 0.3.321 installed). No new dependencies.
• Typecheck passes in all 12 touched packages: contracts, client-runtime, provider-core, provider-opencode, provider-cursor, provider-grok, provider-acp-registry, ssh, source-control-github, source-control-cursor-origin, t3 (server), web.
• vitest on every touched test file plus tests next to touched sources: 56 files, all passing.
  • server: 1757
  • web: 6
  • client-runtime: 42
  • contracts: 9
  • provider-acp-registry: 9
  • provider-core: 12
  • provider-cursor: 34
  • provider-fx: 3
  • provider-grok: 10
  • provider-muse: 3
  • provider-opencode: 77
  • provider-pi: 15
  • source-control-github: 30
  • ssh: 12
• vp fmt --check and vp lint are clean on changed files.
• Compatibility: no new migrations, ORCHESTRATION_PROTOCOL_VERSION is still 2, and deviceToolVersions.json is unchanged. feat(models): the model picker checks for new models when it opens pingdotgg/t3code#33511 adds an optional modelCatalogRefresh capability, which older servers drop.
• Not run: the full suites and the release build. Both belong to the deploy step.

Deferred

• Conflicts with the redesign: fix(speech): match reference benchmarks to transcription hardware pingdotgg/t3code#31956 speech benchmarks (voice settings UI) and fix(server): show idle paragraphs before the assistant turn ends pingdotgg/t3code#28221 idle paragraphs (assistantStreaming).
• Waiting for feat(web,server): use T3 Code in another app (MCP) pingdotgg/t3code#33196 to reach the redesign stack: fix(web): "Use T3 Code in another app" opens the Grok Bot app pingdotgg/t3code#33663, plus feat(web,server): use T3 Code in another app (MCP) pingdotgg/t3code#33196 and feat(web): first run is one Welcome page instead of a 3-step wizard pingdotgg/t3code#33209 themselves.
• Next catch-up: about 60 web/UI fixes on main, and 164 new redesign/6 commits (UI polish; the trial merge into ours has only 2 conflicting files).

🤖 Generated with Claude Code

[AIdoesmyjob]

Release check for 0.1.8-skofo.20261110.1-beta-ui (head 9ca621508c, adds the version bump):

• Build without our undici plugin: build-exe, build-cli-archive and smoke-cli-archive pass (--version, __service-launcher, serve answered). Upstream fix(source-control): nightly CLI builds again without Cursor Origin's undici import pingdotgg/t3code#33483 fixes the build at the source. Archive sha256 8d48c3fe95d0f86bfc980e756e524f160b97e3e7b2c9f1f985e7b2260b10ea17.
• Full suites:
  • contracts 174/174
  • shared 1513 passed, 3 skipped
  • client-runtime 1854/1854
  • server 7021 passed, 5 skipped
  • web 5902/5904. The two runtime.test.ts telemetry tests timed out under full-suite load. They pass alone (3/3), and that file is unchanged vs deployed. Same behaviour as the 11-09 catch-up.
• The owner asked to merge this and put it live. It deploys through the drain script (~/bin/t3code-sync-deploy-20261110.sh, drop-in 80-sync-20261110.conf). Fork main is fast-forwarded once the service is healthy.

[AIdoesmyjob]

Deployed 2026-11-10 15:52:14 UTC (08:52 Pacific) via ~/bin/t3code-sync-deploy-20261110.sh, drop-in 80-sync-20261110.conf.

• Drain: waited from 15:39:59 to 15:52:03 UTC until the busiest session had been idle for 302 s. The 15-minute override was not needed.
• Backup: statev2-pre-0.1.8-skofo.20261110.1-beta-ui-20261110T153958Z.sqlite, quick_check ok.
• Health at 15:52:49 UTC: serverVersion 0.1.8-skofo.20261110.1-beta-ui, migration 80, same MainPID for 30 s, NRestarts=0, no error-level journal lines.
• End-to-end:
  • research-workstation link reachable;
  • home-android ready (Hub 0.19.1);
  • t3.skofo.ca returns 302 to the auth edge;
  • scheduled tasks intact;
  • enableAgentBrowserAccess true.
• mac-iphone: its reverse tunnel (127.0.0.1:44022) has refused connections since 2026-11-09 21:04 UTC on the previous build. That's the Mac's side (asleep or offline), not this deploy.
• Fork main: fast-forwarded 98d30e6535..9ca621508c.
• Rollback: remove the 80 drop-in, daemon-reload, restart. No schema change.