- Keep terminal working titles static with a colon separator on Windows instead of scheduling animated spinner updates.
- Update terminal title builder and state machine to check the platform and bypass timer intervals on win32.
- Deduplicate terminal title writes globally across all platforms.
- Adopt `SetConsoleTitleW` via `bun:ffi` for Windows terminal updates instead of OSC writes.
- Cleared the retained soft-requirement lifecycle alongside the deferred
hard choice: clearDeferredToolDirectives() owns both, is called from
clearAllQueues/reset and session-scoped tool-state cleanup, with a
regression covering reminder re-injection after a queue clear.
- Allowed void-returning pre-model gates via the named AgentBeforeModelCall
type and normalized gate results in the loop and Agent dispatcher.
- Documented that the first gate installed mid-run applies from the next
run; corrected the onToolChoiceRejected contract docs; documented the
cross-run lifetime of ToolChoiceQueue's in-flight claim.
- Removed the unused addBeforeModelContextBuild hook.
- Relocated both packages' changelog entries out of the released 17.1.4
sections into Unreleased with PR attribution, folding the never-shipped
Fixed bullet into Added and noting the input-event timing change.
Moved first-wins MCP tool-name deduplication and origin-aware warnings into one shared helper used by startup extension registration, SDK custom-tool assembly, and deferred refreshes.
Added an SDK startup regression proving colliding MCP proxy tools keep the first origin instead of silently overwriting it.
Fixes#6786
Applied the denylist and per-server enabled:false exclusions before connection-equivalence deduplication, alongside project scope, so a disabled higher-priority server can no longer shadow a differently-named equivalent enabled server and leave no connection. Parameterized LoadOptions<T> so the pre-dedup filter sees the typed item.
Fixes#6786
Applied the project-scope filter before connection-equivalence deduplication so a project server can no longer shadow a differently-named but equivalent user server and then be dropped, leaving none.
Fixes#6786
Deduplicated semantically identical MCP endpoints across provider-specific names while preserving provider priority and canonical direct names.
Kept the first registration on sanitized tool-name collisions and logged both origins.
Fixes#6786
- Filter out runner-internal frames from runtime exception tracebacks to start at user code.
- Omit full tracebacks for cell syntax errors to render only the caret display with `<cell>` filename.
- Introduce task.enableEffort setting defaulting to false to hide per-spawn effort parameters.
- Conditionally include effort in single and batch task schemas and descriptions based on the new setting.
A context rebuild that recreated the failed turn's message object made the
identity-keyed active-context removal miss, so the scheduled retry
continuation rejected the terminal assistant error message locally
("Cannot continue from message role: assistant") before any provider
request. auto_retry_end never fired, retryPromise stayed pending, and the
in-flight prompt() plus the TUI retry indicator hung until a manual
follow-up.
The retry path now strips a still-failed assistant tail positionally after
the backoff (generation-guarded, never in preserveFailedTurn mode), and a
continuation that still fails locally closes the retry saga with a failed
auto_retry_end via the new scheduleAgentContinue onError hook.
Fixes#5382
A failed async submission can restore the draft while a nested ask prompt
(note/custom answer) is open, re-blocking the input guard; restoreAskDialog
mounted only the ask component, routing guarded input to an unmounted
editor. Restore now mirrors the initial presentation and remounts the
draft editor whenever the guard exists.
- Replaced parsed --cwd with the resumed project after explicit-id and picker project switches.
- Asserted session construction receives the destination cwd when resume starts with a launch-project --cwd.
Fixes#6752
- Warm the resumed project plugin roots before session creation instead of relying on the unawaited re-warm inside clearPluginRootsAndCaches.
- Assert the destination cwd is preloaded during the switch.
Fixes#6752
- Re-resolve settings-derived model scope once a resume switches projects.
- Extract resolveScopedModels shared across startup, explicit resume, and picker.
- Assert destination enabledModels drive the resumed scope.
Fixes#6752
- Removed the implicit fork branch from explicit session-id resume resolution.
- Re-scoped process cwd, settings, plugin roots, and capabilities before session creation.
- Preserved the missing-directory move flow and covered both paths with regression tests.
Fixes#6752
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