- Added `git.repo.linkedWorktreeSync` to identify and resolve git worktree metadata without spawning subprocesses.
- Updated `StatusLineComponent` to detect linked worktrees and resolve project/worktree context names.
- Modified path segment rendering to collapse nested git worktree paths and display the worktree name when it diverges from the active branch.
- Introduced `icon.worktree` symbol across themes to visually distinguish git worktree paths.
InputController.handleFollowUp read raw editor text via getText(),
bypassing the paste-store expansion the Enter path applies through
Editor.getExpandedText(). A large paste collapsed into a [Paste #N, +X
lines] marker was therefore sent verbatim to the model when queued with
Ctrl+Q / Ctrl+Enter, silently dropping the pasted content.
Switch the follow-up path to getExpandedText() so queued submissions
match the Enter path. Image markers are untouched; pendingImages
forwarding is unchanged.
Updated existing input-controller stubs (skill-queue, followup-image,
keybindings) to implement getExpandedText, matching the production
CustomEditor surface.
Fixes#3737
- Implemented a queueing mechanism in `ToolExecutionComponent` to prevent starvation of edit previews during high-frequency argument updates.
- Replaced eager cancellation of in-flight diff computations with a drain loop that ensures every update is processed once the current compute settles.
- Added `partialJsonOf` helper to safely narrow streamed JSON buffers from tool arguments.
- Added regression test to verify that slow diff computations are not aborted by incoming stream chunks and instead queue a subsequent re-run.
- Introduced comprehensive support for multiple concurrent, independently-configured advisors via `WATCHDOG.yml` files.
- Implemented a full-screen TUI overlay for managing advisor rosters, models, tools, and instructions.
- Added session-wide advisor initialization, telemetry aggregation, and named transcript isolation.
- Enhanced advisor security and observability with secret redaction in tool results and secure XML attribute encoding.
- Introduced guest snapshot reconciliation to maintain host state consistency during session switching.
- Improved yield tool reliability by implementing incremental schema validation and strict parameter enforcement.
- Fixed a calculation edge case in the status line to prevent negative time values during activity tracking.
- Expanded the test suite with new validation for session interruption, collab state synchronization, and process error handling.
- Updated invokeSkillCommand to accept image and link attachments.
- Added draft restoration logic to preserve input state if command dispatch fails.
- Modified invocation path to pass image data to invokeSkillCommandFromText for processing.
- Refactored command dispatch flow to handle errors by restoring the user's composer draft.
Replaced the controller-side switchActiveModel flag with a currentContextTokens hint on AgentSession.setModel, so the over-context decision is computed against the refreshed candidate metadata. setModel returns whether the live switch happened, and the Alt+M default-role path uses that to gate the live side effects.
Decoupled default-role persistence from live model switching when the selected model is below the current session context window.
Updated the model selector regression coverage so the Alt+M Default action remains selectable and advances to thinking selection.
Fixes#3708
- Replace the static "Goal/Next" status line with an ephemeral LLM-generated summary triggered after idle periods.
- Hook the recap into the agent's side-channel pipeline, using live goal and task state as context anchors for meaningful recaps.
- Implement abort logic so that active user interactions immediately cancel pending recaps and discard late-arriving responses.
- Added `statusLine.compactThinkingLevel` setting to render the thinking level as a leading icon.
- Replaced the verbose ` · <level>` suffix with a single glyph when compact mode is enabled.
- Updated the status line controller and component to resolve and propagate the new configuration.
- Added idle recap functionality to EventController to display goals and next actions when the agent is inactive.
- Updated session parsing in gc-cli and memories to correctly support optional title entries in session files.
Address PR review: switchSession (/resume, /move, ACP fork/load,
RPC switch_session, extension switchSession) mutates the loaded
session file in place under the same AgentSession ref, so a WeakMap
keyed only on the AgentSession ref carried the previous
conversation's meter into the resumed one — the footer kept showing
the previous total after resuming a different idle session.
Snapshot the loaded sessionFile path in the per-session meter and
detect a real-to-real transition inside #meter(): on a swap, drop
the old meter and start a fresh one. The undefined → real first-save
transition only refreshes the snapshot (same conversation, same
identity, accumulated time preserved). #closeStaleActiveWindow now
routes through #meter() so the file-change check applies there too.
Adds two regression tests covering the real-to-real swap and the
first-save no-reset.
Address PR review: SessionFocusController synthesizes agent_start on
mid-turn attach but does not pair it with a synthetic agent_end on
unfocus. With a single shared StatusLineComponent meter, returning to
the main session while a subagent was still streaming left
#activeStartedAt open, so the main status line kept ticking through
idle time after the subagent finished.
Replace the single #activeMs / #activeStartedAt fields with a WeakMap
keyed on AgentSession. markActivityStart / markActivityEnd /
getActiveMs / resetActiveTime all operate on the currently-attached
session's meter, so detaching from a subagent never bleeds its open
window into main. setSession closes a stale window (in-flight + new
session not streaming) on re-focus so a subagent that finished while
we were detached does not credit the detached gap.
Adds two regression tests covering both cases.
The time_spent segment rendered Date.now() - sessionStartTime, so an
idle session displayed hours of "time spent" while the agent did
nothing — the only inputs were wall-clock and the unmoving session
start.
Replace sessionStartTime with activeMs in SegmentContext and accumulate
inside StatusLineComponent across agent_start -> agent_end windows.
markActivityStart/markActivityEnd are idempotent (reentrant agent_start
events and superseded agent_end events never double-count); the segment
ticks live during an open window and freezes when the agent yields.
The session-boundary hook drops the now-meaningless wall-clock argument
and is renamed setSessionStartTime -> resetActiveTime; it zeroes the
accumulator and drops any in-flight window so /clear / fresh-session /
joined-collab paths start the meter at zero.
Fixes#3681
Propagated the first observed reasoning-content unlock to the active streaming assistant component before the reveal controller re-renders it. Added a regression that starts a hidden thinking-off stream and verifies the first reasoning delta becomes visible.
Tracked received thinking content per interactive session so OpenAI-compatible providers that omit reasoning metadata can still reveal streamed reasoning blocks. Added a Ctrl+T regression covering the unlocked visibility path.
Fixes#3669
`handleShakeCommand` calls `rebuildChatFromMessages()`, which clears
`chatContainer` and replays only committed `state.messages`. The agent's
in-flight `streamMessage` and its still-pending tool calls live OUTSIDE
`state.messages` until `message_end`, so the live `streamingComponent`
and `pendingTools` entries were detached while their references stayed
live — every subsequent `message_update`/`message_end` event then
updated orphaned components that never re-rendered, and the in-flight
LLM output disappeared from the chat. Other mid-stream rebuild paths
(setting toggles such as `display.cacheMissMarker` and
`tui.renderMermaid`) had the same flaw.
Snapshot the live `streamingComponent` and `pendingTools` (in their
original chat-container order) before clear, re-append after the
historical replay, and restore the `pendingTools` map so the next
streamed tool-call delta routes back into the preserved component
instead of stacking a duplicate ToolExecutionComponent below it. Idle
rebuilds are unchanged.
Fixes#3656
- Migrated internal streaming state from string-based properties to symbol-keyed properties for improved data isolation and safety.
- Replaced the deprecated `stripVariant` utility with centralized `clearStreamingPartialJson` and symbol-specific helper methods across all provider implementations.
- Implemented `stripStreamingBlockSymbols` and updated deep equality checks to ensure metadata does not interfere with content comparisons.
- Standardized streaming metadata access through a new `block-symbols` utility module.
- Migrated 288 lines of scattered error classification logic from `utils/error-id.ts` into a cohesive `packages/ai/src/error/` module with 13 specialized submodules covering flags, classes, OAuth, providers, rate-limiting, and finalization.
- Replaced 100+ generic `Error` throws across 60+ provider and registry files with semantic `AIError.*` classes (e.g., `AIError.MissingApiKeyError`, `AIError.OAuthError`, `AIError.ProviderResponseError`), improving error diagnostics and retry logic.
- Consolidated error utility imports from `pi-utils` and scattered classification functions into a single `AIError` namespace, reducing coupling and simplifying error handling across all packages.
- Removed "running" status and hub hint details from the subagent badge text.
- Updated relevant status line tests to expect the simplified badge format.
Resolved live ACP generate_image payloads through the blob store before emitting image content while keeping rawOutput compact.
Added regression coverage for content[] image blocks and details.images entries without duplicating blob refs as fallback text.
Fixes#3623
- Redesigned the Todo HUD as a connector tree with fixed-budget stage previews.
- Anchored status and HUD containers to prevent redundant UI elements in terminal scrollback.
- Implemented tree-based rendering for project phases and tasks while removing dynamic border rules.
- Upgraded `sherpa-onnx` and related packages to support current infrastructure.
Address PR #3602 review feedback from chatgpt-codex-connector:
when a stdin read carries the empty bracketed paste followed by
a trailing keystroke (a user pressing Enter right after Cmd+V),
the pre-fix paste path was fire-and-forget. The trailing byte
processed synchronously while the clipboard image read was still
pending, so submit ran against an empty pendingImages and the
image landed on the next draft instead.
CustomEditor now tracks in-flight pastes with #pasteInFlight and
buffers subsequent input into #pendingInput. #trackAsyncPaste
increments the counter, awaits the paste promise, decrements, and
drains the queue through handleInput (so requeueing still works
if a drained chunk triggers another async paste).
For an assembled paste whose remaining bytes are present in the
same call, those bytes are pushed onto #pendingInput before the
async paste starts, so they always run AFTER it settles. The
text-paste branch stays sync and drains its own queue inline.
New repro test asserts the call ordering: paste:start fires, the
queued Enter does NOT, and only after the paste promise settles
does Enter dispatch.
- Enhanced the edit renderer to support visual tracking of delete and move/rename operations.
- Updated diff computation to correctly handle file-level changes and suppress erroneous "No changes" warnings.
- Improved terminal output with a clearer activity indicator and accurate state representation during multi-file operations.
- Extended the rendering pipeline to display source-to-destination paths for file renames and added validation tests for edit workflows.
Address PR #3602 review feedback from chatgpt-codex-connector:
when the terminal fragments a bracketed paste across stdin chunks
(\x1b[200~ in one read, \x1b[201~ in the next — Windows Terminal
under load, certain SSH muxes, tmux extended-keys passthrough),
the previous single-chunk `isEmptyBracketedPaste` /
`extractBracketedImagePastePaths` guards never saw both markers
in the same `handleInput` call. The inherited
`BracketedPasteHandler` then buffered the run as a zero-length
text paste and Cmd+V still disappeared.
CustomEditor now owns its own BracketedPasteHandler that runs
ahead of `super.handleInput`, so split bracketed pastes resolve
to a single assembled payload before any routing decision:
- empty payload -> onPasteImage (Cmd+V macOS image-only screenshot)
- image-file paths -> onPasteImagePath (#3506 also gains split-chunk
coverage as a bonus)
- everything else -> base editor's public `pasteText` so the
`[Paste #N]` markers, autocomplete, and undo state stay intact
Removed the now-redundant single-chunk `isEmptyBracketedPaste`
helper. New repro tests cover the split-chunk empty paste, the
split-chunk image-file path, and a split-chunk text paste
forwarding exactly once to the base editor.
can1357