deepagents-code==0.1.48

langchain-ai/deepagentsdeepagents-code==0.1.48Jul 27, 2026by github-actions[bot]

AI Summary

Migrates legacy hooks to v2 events and introduces new model options while fixing several UI and discovery bugs.

Key Highlights

Added Fireworks `kimi-k3`, GLM-5.2-Fast, and Kimi-K3 models
Migrated legacy hooks to v2 events
Fixed `/agent` discovery to require `AGENTS.md` marker
Removed redundant restart prompts and plugin caret flashes

New Features

New model support (Fireworks kimi-k3, GLM-5.2-Fast, Kimi-K3)
Migration to v2 events
Improved agent discovery behavior

Full Release Notes

### Features

- Added Fireworks `kimi-k3`, GLM-5.2-Fast, and Kimi-K3 to model selection and recommended models. ([#5082](https://github.com/langchain-ai/deepagents/issues/5082), [#5072](https://github.com/langchain-ai/deepagents/issues/5072))
- Migrated legacy hooks to v2 events. ([#4971](https://github.com/langchain-ai/deepagents/issues/4971))

### Bug Fixes

- Require an `AGENTS.md` marker for `/agent` discovery, resolving unintended discovery behavior. ([#5076](https://github.com/langchain-ai/deepagents/issues/5076), closes [#4991](https://github.com/langchain-ai/deepagents/issues/4991))
- Removed the redundant `/restart` hint from the restart prompt. ([#5083](https://github.com/langchain-ai/deepagents/issues/5083))
- Removed the caret flash in plugin type-to-search. ([#5078](https://github.com/langchain-ai/deepagents/issues/5078))

---

Internal maintainers: @johannes117, @hntrl, @aolsenjazz, @mdrxy

Released by: @mdrxy

<details>
<summary>Git log since deepagents-code==0.1.47</summary>

This commit history includes changes to this package. Commits are listed newest first.

- [`803b832`](https://github.com/langchain-ai/deepagents/commit/803b8329db7d2320ca698b6ef6753e95cc952be6) release(deepagents-code): 0.1.48 (#5048)
- [`82e799c`](https://github.com/langchain-ai/deepagents/commit/82e799c7191adcb3bf96eb0435d55edd58cc1883) feat(code): add Fireworks `kimi-k3` to model switcher (#5082)
- [`b34899f`](https://github.com/langchain-ai/deepagents/commit/b34899fccd051ab741000c771eef9a2dc4439d80) fix(code): drop redundant `/restart` hint from restart prompt (#5083)
- [`504ff0a`](https://github.com/langchain-ai/deepagents/commit/504ff0a667abf12ad3fd2f72b4cb7be230b7c3dd) refactor(code): dedup provider install-extras recovery hints (#5027)
- [`6506e15`](https://github.com/langchain-ai/deepagents/commit/6506e1594ce38e75d15b8c8aa5ce8852df811f7a) style(code): simplify Auto classifier unavailable messages (#5079)
- [`aff1435`](https://github.com/langchain-ai/deepagents/commit/aff1435ce8d56c623cfeffb2731adcd4bf057c30) fix(code): require `AGENTS.md` marker for `/agent` discovery (#5076)
- [`7d69e37`](https://github.com/langchain-ai/deepagents/commit/7d69e379678d8491ab62c9e229426d50b7366c45) fix(code): remove plugin type-to-search caret flash (#5078)
- [`98af36f`](https://github.com/langchain-ai/deepagents/commit/98af36f0fd0b31e7a6e85673ee5668c40efc5b4c) style(code): focus plugin search on typing (#4842)
- [`a33494e`](https://github.com/langchain-ai/deepagents/commit/a33494ec580c289c58f725e19364fc21ef8cc26c) feat(code): add GLM-5.2-Fast and Kimi-K3 to recommended models (#5072)
- [`196a087`](https://github.com/langchain-ai/deepagents/commit/196a0870fcf8a7f29d1fb37886dd323b190f9c16) release(langchain-quickjs): 0.3.4 (#5051)
- [`c0afec5`](https://github.com/langchain-ai/deepagents/commit/c0afec5ab7e9860d1572002c1f689f95dd15cf8e) feat(code): add Claude Opus 5 support (#5049)
- [`fdb585c`](https://github.com/langchain-ai/deepagents/commit/fdb585c87b054979b8440bdc6ac97fc8ae628134) feat(code): migrate legacy hooks to v2 events (#4971)

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