- Added per-path edit versioning in `EditTool` to drop stale late diagnostics after later edits.
- Added deferred diagnostics queueing through `queueDeferredDiagnostics` and late-diagnostic yield batching.
- Updated `UiHelpers` to render late diagnostic file path and summary lines in the chat transcript.
- Enabled clickable read-path output for result rows, summaries, and previews.
- Resolved read links from result paths, source metadata, internal URLs, and absolutes.
- Preserved selector suffixes while rendering line-anchor hyperlinks.
- Ignored aborted signals for plain-file and directory reads while keeping conflicts-cancel behavior.
- Added tests for non-abortable read behavior and link-label rendering regression coverage.
- Updated `executeToolCalls` to always pass the active `toolSignal` into `tool.execute` rather than bypassing it for non-abortable tools.
- Removed the `nonAbortable` option from `AgentTool` and from the read, write, and edit tools so they can no longer opt out of abort handling.
- Documented the cancellation behavior change in the affected tool docs and package changelogs.
- Computed live commit state from render diffs and drove native scrollback via safeLength.
- Fixed volatile live tool rows committing only after stream finalization in native scrollback.
- Stored append-only and volatile flags in FrozenRender snapshots for live-row tracking.
- Removed append-only streaming predicates from assistant and tool rendering paths.
- Split top-level and delimited read selectors into separate rows before grouping.
- Merged duplicate same-file read selectors into one summarized row with ellipsis truncation.
- Computed grouped-read status and totals from aggregated rows for accurate summaries.
- Updated changelog entries and fixtures to document/read expectations.
- Adjusted `LspTool` to retry only zero/decl-only references with two 250ms waits for project-aware servers.
- Removed raw-mode GitHub repo README API fallback in `read`, so `:raw` now renders the page directly.
- Replaced regex heuristics in `isImagePlaceholderAnswer` with a fixed normalized placeholder set.
- Ensured eval LLM calls always include a non-empty system prompt to avoid 400s.
- Aligned eval tool docs with session spawn policy by omitting agent() when spawns are disallowed.
- Added regression coverage for default system prompts and spawn-aware agent() description behavior.
- Applied `opts.viewport` on reusable tabs in `tab-supervisor.acquireTab` before conditional `tab.goto`.
- Skipped `runInTabWithSnapshot` on tab reuse when no viewport or URL change was requested.
- Changed `tab.extract` to return `Promise<string>` and throw on missing or empty Readability content.
- Redacted `user:pass@` from tab URLs returned in observations to avoid leaking credentials.
- Documented `tab.extract(format)` to return markdown/text and throw when no readable content exists.
- Added `:raw` repo-root resolution via GitHub API `/readme` for decoded markdown.
- Preserved fallback to default raw HTML rendering when the README payload was unusable.
- Added regression coverage for successful README decoding and fallback behavior.
- Set `FindTool` to disable recursive glob traversal so `dir/*` stays shallow.
- Added `parseSearchPathPreferringLiteral` to prefer literal paths like `apps/[id]/page.tsx` when they exist.
- Updated `resolveToolSearchScope` to reject external URLs with a clear `read` usage error.
- Expanded plan-mode sandbox checks to allow absolute paths inside the local artifact root.
- Accepted nullable `skip` in `searchSchema` and treated it as 0 in `SearchTool` pagination logic.
- Added oversized-file detection for explicit search targets to warn when native grep's 4MB cap may hide matches.
- Clarified archive-member error guidance to read `<archive>:<member>` content directly before re-grepping.
- Propagated `schemaOverridden` from `YieldTool` into executor `YieldItem` metadata.
- Bypassed schema validation on override or schema-builder errors and kept payload output with success exit.
- Emitted `SUBAGENT_WARNING_SCHEMA_OVERRIDDEN` so accepted override results no longer surface as `schema_violation`.
- Added first-party-first provider priority defaults for model ranking.
- Consolidated model resolution to use getModelMatchPreferences from session settings.
- Prioritized providerPriorityRank ahead of usage rank when picking preferred models.
- Added second-pass fallback to default-model or API-key-valid matching order.
- Added a `showHeader` option to shell rendering and suppressed the bash frame title bar by default.
- Parsed trailing raw-output artifact notices and folded their IDs into status footer metadata instead of command output.
- Updated read-group rendering to use the enabled success mark and omitted duplicate success marks on child files in grouped reads.
- Adjusted find and search renderers to apply tool-title coloring, search icons, and padded layout via createCachedComponent.
- Added tests covering read-group success marking and padded find/search renderer output.
- Updated task call and result rendering to process shared context with the Markdown renderer, so context sections are now displayed with proper Markdown formatting.
- Stopped shimmer animation on pending bash/eval/task blocks once async state is `running`, preventing the committed frame from freezing a transient dark border segment.
- Adjusted rule path display to fall back to a root-relative path when cwd-relative resolution is unavailable.
- Replaced approved-plan renaming with `resolveApprovedPlan` resolution and state/slug lookup.
- Updated ACP and interactive apply flows to propagate canonical `planFilePath` instead of renamed paths.
- Added local plan fallback lookup by mtime for unresolved slugs after plan approval.
- Restricted plan-mode writes to `local://` plan artifacts and simplified path handling.
- Added archive format sniffing to identify ZIP, TAR, and TAR.GZ from file bytes.
- Added MIME/extension and header-based routing for notebook, sqlite, and archive payloads.
- Added archive entry rendering with slash-terminated dirs and size suffixes.
- Added tests for archive, sqlite, notebook, and fallback binary dispatch scenarios.
- Collapsed non-touched phases to one-line summaries in multi-phase todo renders while retaining full output for active, touched, or expanded views.
- Computed touched phases from in-progress tasks, completion transitions, and tool operations, with init operations now marking all phases.
- Added renderer tests covering collapsed rendering, argument-less fallback behavior, expanded mode, and separator-free phase output.
- Replaced the inline todo-phase preview loop in todoToolRenderer with renderTreeList.
- Kept task output generation delegated through formatTodoLine while passing expanded state and preview limits to the shared helper.
- Fixed edit/read/search/ast-edit/ast-grep outputs to resolve OSC8 links from session cwd.
- Fixed grouped-file output classification to honor headerBase and fileScope for parent path resolution.
- Fixed read and write renderers to use resolved source/resolved paths as hyperlink targets.
- Unified edit, ask, ast-edit, todo, write, and inspect outputs using framedBlock.
- Wrapped failure and warning cases in framed blocks with clearer status states.
- Standardized frame body rendering by trimming blank lines and clipping content width.
- Simplified tool execution layout by removing dynamic padding and background helpers.
- Added `icon.search` to theme symbol maps and used it for Search, Find, AST Grep, and BM25 success headers.
- Reworked `searchToolBm25Renderer` results into framed bullet lists with expand-item hints.
- Updated renderer tests to match the new search-tool output contract.
Prefer directory-capable adapters when selecting a launch adapter for a
resolved directory program. This keeps Go package directories on dlv in
mixed projects that also expose native-debugger root markers such as a
Makefile, instead of selecting gdb/lldb-dap first and rejecting the
directory during validation.
Added a regression test covering a Go module with both go.mod and
Makefile plus local dlv/gdb adapter shims.
Fixes#2020
The debug tool ran validateLaunchProgram before adapter selection and
rejected any directory program with `launch program resolves to a
directory`, while dlv's default `mode=debug` requires a Go package
path (a directory or .go source file). Every Go-module launch failed:
passing the module dir was rejected outright, and passing the compiled
binary failed at dlv with `not a valid go module`.
- Add `acceptsDirectoryProgram` to DapAdapterConfig/DapResolvedAdapter
and flag dlv in dap/defaults.json.
- In DebugTool.execute(launch), resolve the adapter first, then call
validateLaunchProgram with the resolved adapter — the directory
rejection only fires when the adapter does not advertise the flag.
- Add resolveLaunchOverrides in dap/config.ts: for dlv, derive `mode`
from the program shape (directory or .go file → debug; other file
→ exec). Plumbed through DapLaunchSessionOptions.extraLaunchArguments
and spread between adapter.launchDefaults and the hard-coded launch
fields in session.ts.
- Refresh tests: cover the no-dir-support adapter rejection, dlv on a
package directory keeping mode=debug, and dlv on a binary switching
to mode=exec.
Fixes#2020
- Routed image-gen, inspect-image, and web search providers through `withAuth`.
- Used `reuseInitialApiKey`/`createAuthStorageResolver` for force-refresh and rotate retries.
- Attached HTTP status to thrown errors so the retry classifier detects retryable failures.
- Updated tool expand-hint rendering to use `expandKeyHint()`, which pulls the `app.tools.expand` binding and formats collapsed previews as `<key>: Expand`.
- Updated related tests in render utils and TUI regressions to assert the new hint string for default and remapped bindings.
- Added a resolve-tool regression test and changelog note covering `action: "discard"` with no pending action as a successful cancellation.
- Handled discard requests by returning a no-op success response when no action is pending.
- Kept apply requests on the same path to throw ToolError when nothing is pending.
- Replaced split-by-blank parsing in grouped renderers with classifyGroupedLines.
- Introduced path-tree grouping and folding to render multi-level directory headers.
- Normalized and deduplicated grouped paths, treating URL-like entries as root files.
- Adjusted file/url context mapping to keep line links stable across blank boundaries.
- Replaced `providers.parallelFetch` with a new `providers.fetch` enum in settings and added migration cleanup for the legacy key.
- Updated `renderHtmlToText` to follow configured reader preference with ordered fallback attempts and remote-reader timeout handling before local conversion.
- Updated YouTube and fetch tests to use `providers.fetch` and cover Jina-first stall fallback behavior.
- ToolExecutionComponent was updated to skip append-only treatment for finalized blocks and pass result state into `isStreamingPreviewAppendOnly`.
- Eval rendering was changed to render full code continuously and to report append-only status only once a result exists, avoiding commitment of stale pending previews.
- Live-region tests were added for expanded eval output overflow and for append-only transitions from pending to finalized streaming states.
- Added `isStreamingPreviewAppendOnly` to `ToolRenderer` for per-tool streaming mode selection.
- Updated `ToolExecutionComponent` to query append-only predicates only while a call preview is streaming.
- Marked expanded write previews as append-only so over-tall streaming output can commit head rows.
- Threaded resolved status-line `segmentOptions` into `#buildSegmentContext` construction.
- Added regression tests for scrollback retention and append-only state transitions.
The todo tool's renderCall ran args?.ops?.map(...) directly, which throws
TypeError on any non-array ops value. parseStreamingJson surfaces such
shapes mid-stream: a partial Anthropic input_json_delta buffer like
'{"ops":"[{' becomes { ops: '[{' }, and intermediate states can hand back
null entries before object fields arrive. Each crash spammed Tool
renderer failed warnings and starved the TUI render loop.
Guard against:
- ops being any non-array (string, object, primitive)
- entries being null / non-object
- entry.items being a non-array
The fix is in the TUI renderer only — schema validation in the agent
loop is unchanged, so any genuinely malformed model output still
surfaces an invalid-args tool error to the model.
Fixes#2005
- Stopped expanded view from dumping every match when all hits share one file.
- Applied an `EXPANDED_LINES × 2` budget while keeping context rows.
- Appended a `… N more matches` summary when truncated.
- Added sanitizeErrorText in render-utils to normalize and truncate tool error messages.
- Introduced formatErrorDetail for indented subordinate error text without redundant icon or Error prefix.
- Updated goal and write tool renderers to use the new detail formatter, with write now handling isError results via a status header plus detail line.
- Adjusted renderCollapsedSearchGroups to compact each result group before truncation so first-section hits stay visible.
- Removed collapsed-body truncation notices and kept truncation status in the output header.
- Made PI_INTENT_TRACING, PI_AUTO_QA, PI_PY, and PI_JS take precedence when set.
- Fell back to config when the env flag is unset instead of ORing.
- Surfaced PI_PY=0/PI_JS=0 in the disabled-backend error messages.
- Updated write streaming content formatting to accept an expanded flag and show full output only when expansion is active.
- Passed the expanded state from the write renderer so in-flight write previews now lift the 12-line cap on Ctrl+O.
- Added streaming write preview tests to verify collapsed tail capping, expansion growth, and short-write behavior.
- Replaced `¶path#hash` prefix with `[path#hash]` delimiters across parser, tokenizer, and grammar.
- Updated prompts, docs, and recovery paths to the new bracketed form.
- Stopped expanding the volatile tool block so a >100-line code arg no longer overflows the viewport.
- Kept streaming and resolved render shapes consistent at codeMaxLines.
- Added timeout pause/resume control ops and helper to suspend idle timers during bridge work.
- Fixed TimeoutError on long delegated agent()/llm() calls by pausing timeout while silent.
- Updated IdleTimeout with reference-counted pauses, ignored checks while paused, and resumed fresh.
- Replaced heartbeat keepalives with timeout-control events in bridge paths and status routing.
- Described "auto" default gating MCP tools past 40-tool threshold.
- Noted late resolution in createAgentSession after registry exists.
- Updated legacy mcp.discoveryMode mapping to MCP-only.
- Made "auto" the default, hiding MCP tools past 40-tool threshold.
- Centralized discovery mode resolution in shared mode helper.
- Activated search tool in createAgentSession once full registry exists.
can1357