Removed the bash tool execution-path rewrite that stripped trailing head/tail pipeline stages before running commands.
Added regression coverage for short-reading final pipeline stages.
Fixes#4562
Validated path-like renderer inputs before calling path helpers so provider-supplied arrays or objects cannot crash TUI rendering before schema validation reports the bad tool call.
Added renderer regression coverage for read, write, and edit call/result components with array and object path arguments.
Fixes#4525
Rejected slash-only glob search paths before resolveToCwd can collapse them to the session cwd.
Added contract coverage for both / and // root inputs.
Fixes#4516
- Replaced commit-based stability checks with a unified `isTranscriptBlockFinalized` tracking mechanism.
- Removed deprecated provisional rendering configuration and flags across tool and renderer interfaces.
- Standardized native scrollback boundary logic to pin at the first unfinalized block using settled row verification.
- Updated and refactored test suites to validate block finalization and settled row boundaries instead of deprecated commit stability methods.
- Introduced an automated retry recovery system to track, manage, and persist recovered error states within agent sessions.
- Enabled compact transcript rendering for recovered auto-retry errors by removing heuristic commit machinery.
- Improved raw read tracking and provenance in the ReadTool to support refined file snapshot recording and hashline editing.
- Excluded recovered assistant messages from default model context and updated event controllers to handle retry recovery life cycles.
Codex review of #4502 flagged that a bare `.catch(() => undefined)`
neutralizes the unhandledRejection but leaves the affected `runInTab`
call blocked inside `runCmuxCode` until timeout when the in-flight
code does not make another cmux socket request (e.g. `await
wait(60_000)`). `releaseTab` was signaling the run only by rejecting
an orphaned promise.
Wire the tab-close event all the way into the cmux run body:
- `PendingRun` gains a `closeAc: AbortController` that `releaseTab`
aborts BEFORE calling `pending.reject`. `wait(...)` (via
`waitForBrowserRun` -> `untilAborted`), in-flight cmux socket calls
(via CmuxTab's `#request` -> `untilAborted`), and facade proxies
(via `bindBrowserRunFacade`) all consume the composed signal, so
the run body unwinds within a microtask instead of blocking to its
own timeout.
- `runInTabWithSnapshot`'s cmux branch composes `closeAc.signal` into
the run's signal (`AbortSignal.any([opts.signal, closeAc.signal])`)
and now publishes `runCmuxCode(...)`'s outcome to the shared
`promise` via `.then(resolve, reject)` and returns `await promise`.
Both branches thus await the same promise, so `pending.reject`
always has an attached handler (removing the original crash) AND
the caller sees `Tab "..." was closed` immediately instead of
waiting on the run's timeout.
- Drop the defensive `promise.catch(() => undefined)` — the promise
is now actively consumed on both backends.
The new regression test adds a second case that exercises the
reviewer's exact scenario (`await wait(60_000);`) and asserts:
1. `pending.closeAc.signal.aborted` flips from `false` to `true`
across `releaseTab`, with the tab-close error as its reason.
2. The awaited `runInTab(...)` rejects with `Tab "..." was closed`.
3. No `unhandledRejection` fires.
Verified locally by temporarily removing `closeAc.abort(...)` in
`releaseTab` — the new assertions fail; restoring it makes them pass.
Fixes#4499
The cmux branch of `runInTabWithSnapshot` awaits `runCmuxCode(...)`
directly and never awaits/`.catch`es the `Promise.withResolvers()`
promise it stashes on `tab.pending`. When `releaseTab` walks pending
runs and calls `pending.reject(new ToolError("Tab ... was closed"))`
(a sibling subagent's `browser close --all`, session-scoped reap, etc.),
that orphaned promise had zero handlers and Bun surfaced the rejection
as `unhandledRejection`, which the CLI's top-level handler treats as
fatal — killing every other tab and subagent sharing the process, not
just the affected run.
Attach a no-op `.catch(() => undefined)` to the promise immediately
after creation. Inert for the worker branch (which still awaits the
same promise via `raceWithTimeout`, and attaching a second handler is
safe) and neutralizes the orphan on the cmux branch.
Adds a regression test that drives real `acquireBrowser` /
`acquireTab` / `runInTab` / `releaseTab` against a mocked
`CmuxSocketClient`, races `releaseTab` against an in-flight cmux run,
and asserts no `unhandledRejection` fires.
Fixes#4499
Skipped the workflow notice on raw selectors so bounded raw reads stay byte-for-byte, and taught resolveToolSearchScope to request pathOnly resolution so ast_grep/ast_edit scope-only calls no longer trip the inline-content cap on large artifacts.
Fixes#4482
shortenPath() the artifact.path leaked into the read-tool 'Artifact storage' and 'Unbounded raw read blocked' notices so $HOME never appears verbatim; details.resolvedPath keeps the absolute path for tooling.
Fixes#4482
Bash URL expansion and search/grep only need sourcePath; they now request pathOnly resolution so large artifacts stay usable for search/copy workflows while unbounded content materialization stays blocked.
Fixes#4482
Resolved artifact:// reads to backing files before selector handling, streamed bounded reads, and blocked unbounded raw reads for large artifacts with recovery guidance.
Fixes#4482
Addresses codex review on #4335: the previous wrap dropped to cmd.exe on Windows, which broke bash tool semantics for $VAR, $(...), source, and POSIX quoting even when the local executor would have resolved Git Bash / bash.exe. The wrap now takes the resolved ShellConfig (shell binary + login/-c args + optional prefix) from settings.getShellConfig() and reuses it for the ACP terminal/create shape, so the ACP path matches the local path on both platforms. Tests updated to stub getShellConfig and assert the resolved-shell shape deterministically.
The bash tool routes commands through the ACP client's terminal/create when the client advertises the terminal capability. It was passing the full shell line as the ACP command field with no args, which relies on the client interpreting command through a shell. Per the ACP protocol docs, command is the executable and args is its argv tail; a spec-conformant client spawns them directly (no implicit shell), so any bash line with a space, pipe, &&, redirect, or $(...) failed with ENOENT and the agent silently degraded to read-only tools.
The bash tool now wraps the shell line before the createTerminal call: { command: /bin/sh, args: [-c, line] } on POSIX and { command: cmd.exe, args: [/d, /s, /c, line] } on Windows. /d/s/c matches Node's spawn({ shell: true }) convention (/s preserves the whole shell line as one argv element on the receiving end). process.platform on the agent side proxies the client's platform, which matches the near-universal ACP shape of an editor spawning omp as a co-hosted subprocess.
Fixes#4333
- Changed the `path` property from an array of strings to a single semicolon-delimited string across tool definitions and tests.
- Updated validation error messages to reflect the new `path` input format.
- Adjusted all relevant test cases to provide path targets as semicolon-separated strings.
- Added renderer hooks for first-result placeholder replacement and partial-result settle repaints.\n- Enabled the hooks for SSH and covered the streamed-placeholder and settle seams.\n\nFixes #4314
Codex reviewer flagged that the ranged-read fallback recommended by
the patcher's over-cap reveal path (`path:N-M`) itself applies the
512-column cap and still records the displayed line numbers via
`recordSeenLinesFromBody`. On a minified wide anchor line, `read
file:N` shows only the clipped prefix but the line lands in the
tag's seenLines — a subsequent edit anchored at N then slips past
the seen-line guard.
- `packages/coding-agent/src/edit/file-snapshot-store.ts`:
`recordSeenLinesFromBody` grows an optional `excludedLines` set;
parsed line numbers matching it are filtered before recording.
- `packages/coding-agent/src/tools/read.ts`:
`#readLocalFileMultiRange` and the single-range disk path build a
`clippedLines` set alongside `columnTruncated` for both direct-range
lines and `buildLineEntriesWithBlockContext` context lines, then
pass it into `recordSeenLinesFromBody`.
- `packages/coding-agent/src/tools/grep.ts`:
same wiring for the match line via `match.truncated`, plus a
conservative length+`...`-marker heuristic for context lines
(native `crates/pi-natives/src/grep.rs` `truncate_line` doesn't
propagate a per-line flag on `contextBefore`/`contextAfter`; a
proper native-side flag is a follow-up).
- `packages/coding-agent/test/edit/seen-line-guard.test.ts`:
new case reads a 4KB single line and asserts the clipped line
number stays out of `seenLines` and the edit against it still
rejects with the seen-line guard.
The github renderer materializes plain Text per display rebuild, so its
animatedPendingPreview opt-in requested 30fps repaints with a frozen
glyph for the whole run_watch wait; drop the flag. Custom tools with
only one of renderCall/renderResult never route to the animated generic
fallback, so gate the unregistered-renderer spinner on both being
absent. Regression tests for both no-tick contracts.
- Replaced `grep`, `glob`, and `ast_grep` `paths` inputs with optional single `path` strings while preserving default workspace-root behavior.
- Added shared `toPathList` normalization for legacy arrays and JSON-encoded arrays across tool execution and TUI renderers.
- Updated prompts, fixtures, shims, transcript summaries, and tests to send and display the new `path` argument.
- Updated collab-web search tool cards to read `path` while falling back to legacy `paths` for historical transcripts.
- Recorded the contiguous coding-agent changelog run for the tool-path breaking change and adjacent TTS entries.
Wrapped retained rewind reports with completion guidance so the post-rewind turn knows the checkpoint is closed.
Added repeat-rewind recovery errors and regression coverage for both the retained context and no-active-checkpoint path.
Fixes#4187
- Reverted to flushing only on the last file write or explicitly on early failure paths within `apply_patch` multi-file operations.
- Refactored error counting logic within single path entries to use clean booleans instead of numeric counters.
- Replaced custom preview capping logic in task progress rendering with `capPreviewLines` and added an option to hide the expand hint.
- Fixed grep and ast-grep tools rejecting fuzzy url-shaped paths like schemeless www. or collapsed-scheme spellings.
- Applied the extra-CA wrapper to the model registry default fetch to respect the NODE_EXTRA_CA_CERTS environment variable.
- Moved isReadableUrlPath utility to path-utils to share recognition logic between reading and searching pipelines.
- Implemented a fallback that checks if a directory matching a fuzzy URL path exists locally before resolving it as an external URL.
- Added explicit errors for unsupported URL schemes to replace misleading local-path errors.
- Extends output schema validation to support `oneOf` and `anyOf` closed union schemas.
- Prevents unknown section label submissions when all union variants constraint allowed properties.
- Permits arbitrary yield labels when at least one union variant remains open.
- Supports JTD discriminator output schemas by treating union constraints disjunctively.
- Added GIT_NETWORK_TIMEOUT_MS (30 min) for clone/fetch with an overridable timeoutMs option; local plumbing keeps the 5-minute cap.
- Migrated fetch() from a positional AbortSignal to an options object.
- Restored CustomInputRow.priority field dropped in 3b80dc01d ask row budgeting.
- Narrowed dereferenced schema properties via isRecord in yield-assembly and output-schema-validator instead of untyped object access.
- Renamed stale advisorReadOnlyTools to advisorTools in advisor parity test.
- Narrowed AgentMessage content access in session-loader-stream test.
- Reformatted browser-schema test to satisfy biome.
- Consolidated `browserOpenSchema`, `browserCloseSchema`, and `browserRunSchema` into a single `browserSchema`.
- Simplified the `action` type definition to accept `'open' | 'close' | 'run'`.
- Updated schema validation tests to reflect the unified schema definition.
Added renderer metadata for pending and partial result paths that visibly consume spinner frames.
Stopped headerless bash pending previews from scheduling repaint ticks while preserving eval and shell header animation.
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