fix(code): treat multi-line key-event pastes as one input - #3856
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Terminals without bracketed paste replay a paste as rapid Char/Enter key events, so each embedded newline submitted separately. Arm an Enter-suppression window on rapid keystroke runs so in-paste newlines insert instead of submitting, mirroring Codex's PasteBurst. Slash-command context keeps Enter's submit/dispatch semantics. Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
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> [!CAUTION] > Merging this PR will automatically publish to **PyPI** and create a **GitHub release**. For the full release process, see [`.github/RELEASING.md`](https://github.com/langchain-ai/deepagents/blob/main/.github/RELEASING.md). --- _Everything below this line will be the GitHub release body._ --- ## [0.1.13](deepagents-code==0.1.12...deepagents-code==0.1.13) (2026-06-11) ### Features * Pluggable third-party sandbox backends ([#3842](#3842)) ([2b635a7](2b635a7)) * Auto-install ripgrep on first run ([#3348](#3348)) ([fecf22b](fecf22b)) * `config` command and canonical config manifest ([#3763](#3763)) ([79899a3](79899a3)) * Confirm modal for `/install --package` ([#3840](#3840)) ([3d75026](3d75026)) * Copy focused input selection on `Ctrl+C` ([#3841](#3841)) ([99f782c](99f782c)) * `[retries]` config ([#3772](#3772)) ([9334d91](9334d91)) * Show connection state in the status bar ([#3710](#3710)) ([3e3e8fe](3e3e8fe)) * Surface LangSmith tracing projects in `LocalContextMiddleware` ([#3836](#3836)) ([676abec](676abec)) ### Bug Fixes * Add debug-log guidance for truncated startup errors ([#3849](#3849)) ([cd1ef30](cd1ef30)) * Drop lock-key events so Caps Lock in iTerm2 doesn't type ([#3855](#3855)) ([110f1a7](110f1a7)) * Hand pointer over splash tracing project link ([#3858](#3858)) ([ea7dae5](ea7dae5)) * Keep terminal-default theme on Esc in `/theme` selector ([#3854](#3854)) ([c3bc67b](c3bc67b)) * Preserve inherited `PYTHONPATH` for server subprocess ([#3833](#3833)) ([4689569](4689569)) * Resolve interpreter PTC allowlist against the runtime tool registry ([#3845](#3845)) ([c59a27e](c59a27e)) * Treat multi-line key-event pastes as one input ([#3856](#3856)) ([6bb15d4](6bb15d4)) --- _Everything above this line will be the GitHub release body._ --- > [!NOTE] > A **New Contributors** section is appended to the GitHub release notes automatically at publish time (see [Release Pipeline](https://github.com/langchain-ai/deepagents/blob/main/.github/RELEASING.md#release-pipeline), step 2). --------- Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: Mason Daugherty <github@mdrxy.com>
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…ai#3856) Pasting multi-line text in the `code` TUI no longer splits into multiple messages on terminals that lack bracketed paste. --- When a terminal lacks bracketed paste (common over SSH, in some tmux/multiplexer setups, and in several Windows/VS Code terminals), it replays a pasted clipboard as a rapid stream of `Char` and `Enter` key events rather than one paste event. The chat input's "Plain Enter submits" branch then fired on every embedded newline, splitting one paste into many submitted messages. This broadens the existing paste-burst handling — which previously only triggered for quote-prefixed dropped-path payloads — to arm a short Enter-suppression window whenever a run of rapid keystrokes looks like a replayed paste. While that window is active, `enter` inserts a newline and extends the window instead of submitting, so the whole paste stays grouped. The approach mirrors Codex's `PasteBurst`. Slash-command context is exempt so `/command` dispatch keeps its normal Enter semantics. Text insertion is unchanged; only Enter behavior is gated. Made by [Open SWE](https://openswe.vercel.app) --------- Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
Marcelo5444
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Jul 30, 2026
> [!CAUTION] > Merging this PR will automatically publish to **PyPI** and create a **GitHub release**. For the full release process, see [`.github/RELEASING.md`](https://github.com/langchain-ai/deepagents/blob/main/.github/RELEASING.md). --- _Everything below this line will be the GitHub release body._ --- ## [0.1.13](langchain-ai/deepagents@deepagents-code==0.1.12...deepagents-code==0.1.13) (2026-06-11) ### Features * Pluggable third-party sandbox backends ([langchain-ai#3842](langchain-ai#3842)) ([2b635a7](langchain-ai@2b635a7)) * Auto-install ripgrep on first run ([langchain-ai#3348](langchain-ai#3348)) ([fecf22b](langchain-ai@fecf22b)) * `config` command and canonical config manifest ([langchain-ai#3763](langchain-ai#3763)) ([79899a3](langchain-ai@79899a3)) * Confirm modal for `/install --package` ([langchain-ai#3840](langchain-ai#3840)) ([3d75026](langchain-ai@3d75026)) * Copy focused input selection on `Ctrl+C` ([langchain-ai#3841](langchain-ai#3841)) ([99f782c](langchain-ai@99f782c)) * `[retries]` config ([langchain-ai#3772](langchain-ai#3772)) ([9334d91](langchain-ai@9334d91)) * Show connection state in the status bar ([langchain-ai#3710](langchain-ai#3710)) ([3e3e8fe](langchain-ai@3e3e8fe)) * Surface LangSmith tracing projects in `LocalContextMiddleware` ([langchain-ai#3836](langchain-ai#3836)) ([676abec](langchain-ai@676abec)) ### Bug Fixes * Add debug-log guidance for truncated startup errors ([langchain-ai#3849](langchain-ai#3849)) ([cd1ef30](langchain-ai@cd1ef30)) * Drop lock-key events so Caps Lock in iTerm2 doesn't type ([langchain-ai#3855](langchain-ai#3855)) ([110f1a7](langchain-ai@110f1a7)) * Hand pointer over splash tracing project link ([langchain-ai#3858](langchain-ai#3858)) ([ea7dae5](langchain-ai@ea7dae5)) * Keep terminal-default theme on Esc in `/theme` selector ([langchain-ai#3854](langchain-ai#3854)) ([c3bc67b](langchain-ai@c3bc67b)) * Preserve inherited `PYTHONPATH` for server subprocess ([langchain-ai#3833](langchain-ai#3833)) ([4689569](langchain-ai@4689569)) * Resolve interpreter PTC allowlist against the runtime tool registry ([langchain-ai#3845](langchain-ai#3845)) ([c59a27e](langchain-ai@c59a27e)) * Treat multi-line key-event pastes as one input ([langchain-ai#3856](langchain-ai#3856)) ([6bb15d4](langchain-ai@6bb15d4)) --- _Everything above this line will be the GitHub release body._ --- > [!NOTE] > A **New Contributors** section is appended to the GitHub release notes automatically at publish time (see [Release Pipeline](https://github.com/langchain-ai/deepagents/blob/main/.github/RELEASING.md#release-pipeline), step 2). --------- Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: Mason Daugherty <github@mdrxy.com>
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Pasting multi-line text in the
codeTUI no longer splits into multiple messages on terminals that lack bracketed paste.When a terminal lacks bracketed paste (common over SSH, in some tmux/multiplexer setups, and in several Windows/VS Code terminals), it replays a pasted clipboard as a rapid stream of
CharandEnterkey events rather than one paste event. The chat input's "Plain Enter submits" branch then fired on every embedded newline, splitting one paste into many submitted messages.This broadens the existing paste-burst handling — which previously only triggered for quote-prefixed dropped-path payloads — to arm a short Enter-suppression window whenever a run of rapid keystrokes looks like a replayed paste. While that window is active,
enterinserts a newline and extends the window instead of submitting, so the whole paste stays grouped. The approach mirrors Codex'sPasteBurst. Slash-command context is exempt so/commanddispatch keeps its normal Enter semantics. Text insertion is unchanged; only Enter behavior is gated.Made by Open SWE