- Added `rewrite-changelog.ts` and `fix-changelogs.ts` utilities to automate the consolidation of release notes using LLM-assisted processing.
- Updated multiple internal changelog files by consolidating redundant entries and improving phrasing for readability.
- Implemented `previewLine` utility in `coding-agent` to prevent visual spillover in status rows by managing text truncation and whitespace.
- Updated `package.json` with new workflow scripts for managing package-level change histories and documentation indexes.
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.
macOS terminals (iTerm2, Terminal.app, Warp, Ghostty without OSC 5522,
…) intercept Cmd+V and read NSPasteboardTypeString first. For an
image-only clipboard (Cmd+Shift+5 screenshot saved to clipboard, Chrome
image copy, …) that read returns empty, so the terminal forwards a
complete-but-empty bracketed paste — '\x1b[200~\x1b[201~' — to the app.
CustomEditor.handleInput inserted that empty payload and the keystroke
disappeared, forcing users back to Ctrl+V (which is never intercepted
and already routes through handleImagePaste).
Add isEmptyBracketedPaste and route a complete, empty-or-whitespace-only
bracketed paste through the same onPasteImage smart reader the
app.clipboard.pasteImage keybind uses, so Cmd+V attaches the clipboard
image (or falls back to the #1628 smart text paste / 'clipboard is
empty' diagnostic) instead of silent nothing. Bracketed pastes carrying
any text (including the explicit image-file path branch from #3506)
keep their existing routing.
Fixes#3601
- Implemented a monitoring system to identify Gemini model runaway behavior during thinking steps using consecutive header detection.
- Introduced a configurable tool-call reminder prompt to inject corrective context when reasoning stalls.
- Added session-level logic to automatically interrupt and prune stalled assistant turns from the conversation history.
- Provided comprehensive test coverage for the detection logic and stream interruption scenarios.
- Renamed the `find` and `search` tools to `glob` and `grep` respectively across the codebase to improve command clarity.
- Implemented full-stack support for the renamed tools, including CLI arguments, system prompts, SDK exports, and tool registration.
- Added automated migration logic in `settings` to transform legacy `find` and `search` configuration keys to their new equivalents.
- Updated the `collab-web` renderer registry to ensure backwards compatibility with legacy tool outputs.
- Implemented file deletion (`REM`) and movement (`MV`) operations within the hashline grammar and parser.
- Added filesystem support for executing delete and move commands while maintaining snapshot history migration.
- Integrated file operation detection and parsing logic into the coding agent and patcher components.
- Added comprehensive integration tests and documentation for the new file-level operation syntax.
The post-maintenance headroom guard returned residualTokens < triggerContextTokens
as a secondary check after the recovery-band test. When stale/tool-output pruning
already drove the trigger (postMaintenanceContextTokens) below the band before this
pass, that strict-less comparison made a residual which merely held the line at/under
the band report a false no-progress, suppressing a valid auto-continue and emitting a
spurious warning even though the next turn could no longer re-trip threshold compaction.
The recovery band sits strictly under the compaction threshold, so reaching it already
guarantees the next turn cannot re-trip. Make the band authoritative (residual <= band)
and drop the trigger argument. Adds a regression covering the sub-band trigger case.
(cherry picked from commit 31cf2dc7a30c4134f7a351d61065eca76543f154)
Addresses PR #3412 review (roboomp blocking + codex P2 + Copilot nits):
- The overflow/incomplete retry no longer reuses the COMPACTION_RECOVERY_BAND
hysteresis. Reusing it required residual context below 0.8×threshold, which
turned a recoverable overflow (e.g. 150k on a 200k window, under the ~170k
threshold) into a manual dead-end. Add #compactionCreatedRetryFit, which
measures the rebuilt prompt against the usable fit budget
(contextWindow - effectiveReserveTokens) and is evaluated AFTER the failed
assistant is dropped, so the just-failed turn is excluded.
- The threshold auto-continue keeps the stricter recovery-band check
(#compactionCreatedHeadroom) — that path is the snapcompact thrash guard.
- Split the no-progress warning so each path warns on its own signal.
- Alias errorIsFromBeforeCompaction as assistantPredatesCompaction in the
threshold-usage path for clarity; de-duplicate the rationale comment.
Adds two regression tests (recoverable overflow retries; non-fitting overflow
pauses + warns), mutation-verified against the band-vs-fit split.
(cherry picked from commit f8cf45b2740f04d8776a84521ba563b779d65b25)
prepareCompaction keeps the most-recent turn verbatim (findCutPoint never
cuts at tool results), so when that single turn already exceeds the
compaction threshold the rewritten context stays above threshold. The
context-full / snapcompact auto-compaction success tail scheduled the
agent-authored auto-continue (and the overflow/incomplete retry)
unconditionally, so the next agent_end re-entered #checkCompaction over
the same oversized tail and re-fired forever.
This is the residual loop left after #3247 capped snapcompact's own frame
projection: once #computeSnapcompactMaxFrames drops the frame cap below
one frame, snapcompact is skipped and the context-full summarizer path
still creates no headroom, so the loop persists on that path.
- #runAutoCompaction now gates the continuation and the overflow/
incomplete retry on a post-maintenance headroom check
(#compactionCreatedHeadroom), reusing the shake recovery-band
hysteresis from #2275 (consolidated as the shared
COMPACTION_RECOVERY_BAND). When a pass frees too little it pauses
automatic maintenance and emits a single warning instead of looping.
- The post-turn threshold check ignores an assistant's stale
pre-compaction usage so the scheduled auto-continue can't re-trip on
the kept assistant's old high token count.
Adds a regression test covering the no-headroom (pause + warn, no
continuation) and headroom (auto-continue, no warn) paths; both
assertions are mutation-verified against the guard.
(cherry picked from commit 6fcbbe2b3075827ee621acaee8efa2c586eedd3e)
remotePathFromUrl now rejects a URL query string or fragment, so a mistyped ssh://host/tmp/a?draft no longer silently operates on /tmp/a; a literal ?/# in a remote filename must be percent-encoded (%3F/%23).
ssh:// transfers now require a sh/bash/zsh login shell. fish can't parse the POSIX transfer snippets and csh/tcsh apply ! history expansion to the command line, so they're refused (use the ssh tool). Host-shell detection no longer misclassifies fish/csh/tcsh as sh (basename allowlist over endsWith), and HOST_INFO_VERSION is bumped to re-probe caches that stored the old classification.
Stopped snapcompact preflight failures from falling through to the provider-backed LLM summarizer and covered manual plus auto compaction paths.
Fixes#3599
- Changed `inlineToolDescriptors` from a boolean to a three-way enum (`auto` | `on` | `off`) to allow per-model defaults.
- Implemented `auto` logic which defaults to inlining descriptors specifically for Gemini models.
- Added a migration to automatically map existing boolean values to `on` or `off` to maintain backward compatibility.
- Suppressed main-UI relay for sibling broadcast legs when the main agent is a direct target.
- Added `suppressRelay` option to `IrcBus.send` to allow selective disabling of relay rendering.
- Ensured broadcast fan-outs avoid rendering the same message twice in the main transcript.
can1357