- Added a prepareToolCall phase to the agent loop running before tool scheduling for validation and hooks.
- Updated BeforeToolCallContext and result types to support argument replacement instead of in-place mutation.
- Updated coding-agent extension handling and runner to track emitted tool calls and re-evaluate approvals on input revisions.
- Added comprehensive test coverage for argument replacement, concurrency resolution, and schema validation.
- read now derives its image behavior from actual tool availability
(session.isToolActive) with the mode computation as fallback, so
restricted sessions whose explicit slate omits inspect_image (e.g.
subagents) never get metadata-only reads pointing at an absent tool
- reconcile passes the post-change availability into the read
description sync, keeping the advertised prompt correct across flips
in both directions and when tool construction fails
- flat quoted-dotted inspect_image.mode is normalized into the nested
target during migration instead of being silently dropped when a
legacy flat enabled key is present
- regression tests for all three: availability-driven read behavior,
flat+flat migration, description advertising
- Reconcile inspect_image centrally from setModelWithProviderSessionReset
so retry-fallback model changes (turn-recovery.ts) that bypass
syncAfterModelChange cannot leave a stale tool set
- Apply persisted inspect_image.mode changes immediately from the
settings selector via a new handleSettingChange branch
- Refresh the read tool's advertised description during reconciliation,
before applyActiveToolsByName rebuilds the prompt, instead of only
lazily on the next image read
- Fix the flat (quoted-dotted) enabled->mode migration to write the
nested target form the resolver actually reads
- Add committed regression tests: tri-state x capability matrix,
override precedence, and enabled->mode migration (nested, flat, and
explicit-mode-wins)
Replace the inspect_image.enabled boolean with inspect_image.mode
(auto|on|off, default auto). In auto the tool is registered only when
the active model lacks native image input, so vision-capable models
(e.g. kimi-code/k3) read images inline with their own capabilities
instead of delegating to a separate vision model. on/off force
registration regardless of model capability.
- New utils/inspect-image-mode.ts resolves the effective state from the
/vision session override, the persisted setting, and model capability
- read tool re-evaluates the effective state per image read and
re-renders its description, so it returns decoded image blocks again
whenever inspect_image is hidden
- /vision [on|off|auto|status] slash command (modeled on /computer)
overrides the mode for the current session only
- Tool set is reconciled on model switch with a status notice when
inspect_image appears/disappears
- Legacy inspect_image.enabled true/false migrates to mode on/off
- Render device doc parameter schemas as TypeScript types instead of raw JSON schema dumps.
- Optimize marked streaming block rules and add pre-gates to reduce CPU overhead.
- Increase the markdown render cache entry budget from 32 KiB to 256 KiB.
- Stamped a per-owner delivery generation on each async-result follow-up.
- Bumped the generation on session transitions and dropped stale-generation
deliveries at format-time and flush-time, closing the job-id-reuse race.
- Reverted the fragile persistent-suppression eviction to full row removal.
- Covered the reused-id late-delivery contract at the transcript level.
Fixes#6828
- Evicted jobs now drop queued/in-flight deliveries and stay suppressed.
- /new clears already-queued async-result yield follow-ups.
- Added a transcript-level test asserting no prior-session result leaks.
Fixes#6828
- Added V8 `.cpuprofile` parser and bottleneck summary generation utilities.
- Integrated profile summary rendering into the read tool execution.
- Refactored profile rendering machinery into shared tree utilities.
- Added comprehensive unit and integration tests for cpuprofile parsing and read tool dispatch.
- Add an LRU cache to `scanSessionFile` in `session-listing.ts` keyed by file path, stat identity, and scan mode.
- Add a match key union probe in `CustomEditor` in `custom-editor.ts` to bypass per-action lookups on plain text input.
- Add tests covering cache hits, size and mtime invalidations, and negative result caching.
downloadVerifiedBinary only wrapped isTimeoutError around the fetch()
catch, so a 15-minute timeout firing while pipeline() streamed the
response body re-threw the raw "TimeoutError: The operation timed out."
Mirror the wrap into the pipeline catch after cleaning up the partial
file, matching the connection-phase message.
Fixes#6822
- Added a new parser and bottleneck summary renderer for macOS `/usr/bin/sample` reports with symbol demangling.
- Integrated automated summary parsing for sample reports into the ReadTool.
- Updated model configurations and pricing parameters across multiple providers.
- Added comprehensive unit and integration tests for sample profile parsing and ReadTool integration.
Bun's `process.title` setter is a JS-level no-op: it stores the value
internally but never calls `prctl(PR_SET_NAME)`, so `omp` appeared as
`bun` in ps/pgrep/killall/top and `pkill bun` became a footgun killing
every Bun process. Add `setProcessName` in pi-utils that also drives
prctl via bun:ffi on Linux, and use it at CLI startup and in the daemon
broker.
Fixes#6815
- Restructured the user interjection prompt to use a system-notice envelope instead of nested message tags.
- Updated associated tests to verify the new system-notice formatting for steering messages.
- Add conditional attributes to silence dead-code warnings on platform-specific code and fields.
- Update target dependencies in pi-walker/Cargo.toml with explicit windows-sys feature sets.
- Simplify time cast expressions in linux_reflink and rcopy modules.
The read-selector-misfire guard (#6123/#6387) short-circuited whenever
`content` was non-empty, so a semicolon-joined list of read selectors
(`a.txt:1-2;b/c.txt:3-4`) passed as a write path with content fell through
to ordinary filesystem creation and silently built a nested directory tree
in the workspace. `read` accepts no such list, so this shape is always a
mis-dispatched multi-file read.
Refuse any target that splits on `;` into 2+ segments each carrying its own
read selector, regardless of `content` — the non-empty-content escape hatch
covers a lone selector-shaped filename, never a `;`-list.
Fixes#6809
- Native (non-mcp://) resource URIs now pass through byte-for-byte via
rawHref; slash elision applies only to the legacy mcp:// wrapper, so
catalog://root/ style URIs match exact-equality server lookups.
- resources/templates/list failure no longer discards a successful
resources/list (Promise.allSettled; templates retried later).
- Opaque RFC 3986 URIs (urn:doc, custom:item) are recognized by both
the router and read-cli discovery gates, with drive-path and
read-selector false positives guarded.
- Review follow-up for PR #6790.
- task.maxEffort only clamped the initial thinking level; a retry
fallback candidate could clamp back up to its model floor and run a
low-capped spawn at high.
- The ceiling now rides the session as thinkingLevelCeiling: clamped in
ModelControls (constructor, setThinkingLevel, auto classifier,
restore) and in applyRetryFallbackCandidate; fallback candidates whose
floor exceeds the ceiling are skipped.
- Effort value import moved to @oh-my-pi/pi-catalog/effort; changelog
attribution added.
- Review follow-up for PR #6794.
- Added a suppress load option so disabled servers still claim their
capability key: a project foo with enabled:false shadows a same-named
enabled user foo again, while scope-removed entries drop fully.
- Tool-name collisions now resolve by stable server+tool origin key
instead of manager array order, so reconnect re-appends cannot flip
the routed implementation.
- Review follow-up for PR #6787.
- Dropped the terminal split artifact so repeated saves no longer grow a
blank line per write.
- Replaced the partition-and-concat merge with an ordered line list:
headings, prose, and footers keep their positions; new lessons insert
at the head of the first bullet run and the cap trims oldest bullets.
- Strengthened tests to byte-exact idempotence and mixed-Markdown order.
- Review follow-up for PR #6774.
- Handler wrappers spread ctx, snapshotting the model accessor; a handler
calling pi.setModel() then reading ctx.model saw the stale model.
- Scoped contexts now delegate via Object.create(ctx) with an own ui
property, so all accessors stay live.
- Review follow-up for PR #6806.
Moved RPC dialog request lifecycle into a reusable helper that emits a cancel frame targeting the original request before settling an aborted local promise.
Added coverage for remote confirmation cancellation and pending-request cleanup.
Render the Advisor spend next to the primary-model cost as `$2.67 (sub) + $0.41 (adv)`, leaving the status line unchanged until an Advisor cost exists.
Record the cost from finalized advisor `message_end` events in a per-session ledger instead of deriving it from the live advisor transcript, so an in-session compaction or any other history rewrite no longer resets the reported spend. The ledger is cleared for a new session and once a different-session switch commits, and survives a switch that rolls back.
Replaced the scoped UI object spread with a delegating proxy that binds inherited methods to the original context while overriding only abort-capable dialogs.
Extended watchdog coverage with a prototype-backed notification method matching RPC UI contexts.
Attached the session-stop abort listener and rechecked cancellation before invoking extension work, preventing synchronous ctx.abort() calls from being missed.
Added deterministic coverage for a handler that aborts and then waits on non-UI work.
Forwarded confirmation dialog options in the interactive TUI and scoped extension UI dialogs to each handler watchdog signal.
Added regressions for direct confirmation cancellation and fail-closed tool-call timeout cleanup.
Fixes#6805
- 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.
Added an optional per-server languageId override and used it for both disk-backed and in-memory didOpen notifications.
Covered config loading and both document-open paths with a fake custom GDScript server.
Fixes#6800
can1357