deepagents-code==0.1.45

### Features

- Added the Hooks v2 execution engine and typed hooks data models ([#4880](https://github.com/langchain-ai/deepagents/issues/4880), [#4870](https://github.com/langchain-ai/deepagents/issues/4870))
- Added a filesystem tool allowlist for `dcode` with `--allow-fs-tools` ([#4635](https://github.com/langchain-ai/deepagents/issues/4635))
- Added a GLM-5.2 harness profile ([#4710](https://github.com/langchain-ai/deepagents/issues/4710))
- Added a built-in thread inspector skill ([#4769](https://github.com/langchain-ai/deepagents/issues/4769))
- Replaced Gemini 3.5 Flash with Gemini 3.6 Flash in the model switcher ([#4890](https://github.com/langchain-ai/deepagents/issues/4890))
- Show experimental mode in the splash screen and debug console ([#4863](https://github.com/langchain-ai/deepagents/issues/4863))
- Gate debug console click-to-copy behind a checkbox ([#4810](https://github.com/langchain-ai/deepagents/issues/4810))

### Bug Fixes

- Improved scratch-file handling by allowing cleanup of agent-created scratch files and safe OS-temp scratch artifacts ([#4860](https://github.com/langchain-ai/deepagents/issues/4860), [#4869](https://github.com/langchain-ai/deepagents/issues/4869))
- Skip grading during `/goal` proposals ([#4941](https://github.com/langchain-ai/deepagents/issues/4941))
- Improved MCP approval handling: Esc now aborts project MCP approval, disabled MCP servers are honored for plugins, remembered approvals are preserved with the env allowlist, and approvals are shared across Git worktrees ([#4888](https://github.com/langchain-ai/deepagents/issues/4888), [#4848](https://github.com/langchain-ai/deepagents/issues/4848), [#4889](https://github.com/langchain-ai/deepagents/issues/4889), [#4939](https://github.com/langchain-ai/deepagents/issues/4939))
- Hardened installer downloads and paths ([#4871](https://github.com/langchain-ai/deepagents/issues/4871))
- Fixed forced `dcode update` checks to bust the CDN cache ([#4862](https://github.com/langchain-ai/deepagents/issues/4862))
- Prevented failed exit setup from stranding the app ([#4913](https://github.com/langchain-ai/deepagents/issues/4913))
- Fixed routing so `ctrl+x` goes to the focused `ask_user` input ([#4926](https://github.com/langchain-ai/deepagents/issues/4926))
- Show `-m` prompts as queued immediately on startup ([#4861](https://github.com/langchain-ai/deepagents/issues/4861))
- Kept harness-profile diagnostics out of terminal output ([#4943](https://github.com/langchain-ai/deepagents/issues/4943))
- Avoid tracking inline restart callers ([#4894](https://github.com/langchain-ai/deepagents/issues/4894))
- Fixed debug console thread ID copying on click ([#4945](https://github.com/langchain-ai/deepagents/issues/4945))

### Performance Improvements

- Reduced exit latency by coordinating async shutdown teardown ([#4831](https://github.com/langchain-ai/deepagents/issues/4831))
- Sped up local context detection ([#4922](https://github.com/langchain-ai/deepagents/issues/4922))

---

Internal maintainers: @nick-hollon-lc, @imnishitha, @johannes117, @aolsenjazz, @mdrxy

Released by: @mdrxy

<details>
<summary>Git log since deepagents-code==0.1.44</summary>

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

- [`7794b61`](https://github.com/langchain-ai/deepagents/commit/7794b61a6e76230e8c7a49bdce808b3728305914) release(deepagents-code): 0.1.45 (#4867)
- [`467f9dd`](https://github.com/langchain-ai/deepagents/commit/467f9dd0400087c2918bcf19f270bd934cec623a) fix(code): share MCP approvals across Git worktrees (#4939)
- [`b4cb393`](https://github.com/langchain-ai/deepagents/commit/b4cb3937bf8883e616f47621547a775ce9b29995) fix(code): thread id always copies on click in Debug Console (#4945)
- [`812bae4`](https://github.com/langchain-ai/deepagents/commit/812bae4afad6749add097f9d58e489df9ec703a2) fix(code): keep harness-profile diagnostics out of terminal output (#4943)
- [`edeffe8`](https://github.com/langchain-ai/deepagents/commit/edeffe8e88ae70f52def0b29e3fa6e44cbae5f13) refactor(code): use `reasoning_effort` from `langchain` (#4795)
- [`d1ce66e`](https://github.com/langchain-ai/deepagents/commit/d1ce66ea03e3726e6077c6700fc480209a849a7e) fix(code): skip grading during `/goal` proposals (#4941)
- [`fe08582`](https://github.com/langchain-ai/deepagents/commit/fe08582a386b86f78f7a8047db067ea45e7e2650) fix(code): allow cleanup of agent-created scratch files (#4860)
- [`3fbb85e`](https://github.com/langchain-ai/deepagents/commit/3fbb85e3565f270f3a567f771ebd28323f10245d) feat(code):  add `--allow-fs-tools` filesystem tool allowlist to dcode (#4635)
- [`982611d`](https://github.com/langchain-ai/deepagents/commit/982611d7f9e0669917dad8b47badf17b22240fdb) chore(code): remove redundant goal command footer (#4937)
- [`be171d9`](https://github.com/langchain-ai/deepagents/commit/be171d9472adca71ae4f0bd6001f6b91035b60ef) chore(code): bump SDK pin to 0.7.0a8 (#4935)
- [`0a53973`](https://github.com/langchain-ai/deepagents/commit/0a539734bda64ea71f8766ca74d4e0ab51432caf) chore(evals,code): drop deprecated GLM-5/5.1, Nemotron 3 Super, Kimi K2.5 (#4930)
- [`005f9bb`](https://github.com/langchain-ai/deepagents/commit/005f9bb4d790e6cd92be8712ec86cd45192b699f) fix(code): route `ctrl+x` to focused `ask_user` input (#4926)
- [`7475fda`](https://github.com/langchain-ai/deepagents/commit/7475fdad708e5c1c534c977416ef84dbe8c5d0e6) docs(code): clarify MCP plugin reload guidance (#4928)
- [`045ec81`](https://github.com/langchain-ai/deepagents/commit/045ec811bb345c7a8cd4d47dee19ccf10bb7a5ef) style(code): add installed plugin action divider (#4840)
- [`47cfc33`](https://github.com/langchain-ai/deepagents/commit/47cfc33cf9145347b57eb2daf6ef82cdaa342ca4) feat(code,evals): GLM-5.2 harness profile (#4710)
- [`1c2224c`](https://github.com/langchain-ai/deepagents/commit/1c2224cfb7ee85f108e730f67b90e76b7ce43b72) style(code): dismiss debug console dropdown and highlight on outside click (#4923)
- [`0b512d4`](https://github.com/langchain-ai/deepagents/commit/0b512d4b79b1a03c7e452f1e76350cf726b1ec38) perf(code): speed up local context detection (#4922)
- [`f0b198f`](https://github.com/langchain-ai/deepagents/commit/f0b198faa220ad90f24713f08acc09d41e4a81de) feat(code): add Hooks v2 execution engine (#4880)
- [`0967012`](https://github.com/langchain-ai/deepagents/commit/09670121b8d20fa8029804143852f6fcc6135dba) feat(code): add typed hooks data models (#4870)
- [`d0e148a`](https://github.com/langchain-ai/deepagents/commit/d0e148a72612137fc7bc1e49a8972643e0ca2c28) fix(code): show `-m` prompt as queued immediately on startup (#4861)
- [`89822e1`](https://github.com/langchain-ai/deepagents/commit/89822e105b42840e079e19f905c8f4abe2604750) chore(code): update dependency minimums (#4912)
- [`e4d69b0`](https://github.com/langchain-ai/deepagents/commit/e4d69b04a84de226d26d9ca3adea96f1337eef04) fix(code): prevent failed exit setup from stranding the app (#4913)
- [`de2173a`](https://github.com/langchain-ai/deepagents/commit/de2173aa56375d3c8d91e29c55e0c4f52cfd1ca1) chore(deps): bump pyasn1 from 0.6.3 to 0.6.4 in /libs/code (#4898)
- [`0b071ef`](https://github.com/langchain-ai/deepagents/commit/0b071ef71a1f0d63cb09de7ac528e030cd75af2e) fix(code): avoid tracking inline restart callers (#4894)
- [`a2e501b`](https://github.com/langchain-ai/deepagents/commit/a2e501b71f3d91769f56d5b3e433af8e03f7656e) perf(code): coordinate async shutdown teardown to cut exit latency (#4831)
- [`5c99687`](https://github.com/langchain-ai/deepagents/commit/5c99687bdecfd9e33051373581cacddbf7d0202a) feat(code): replace Gemini 3.5 Flash with 3.6 Flash in model switcher (#4890)
- [`eea0a84`](https://github.com/langchain-ai/deepagents/commit/eea0a84d9621565a707c161c2f22878771d9b38b) fix(code): honor MCP server disables for plugins (#4848)
- [`b513bf3`](https://github.com/langchain-ai/deepagents/commit/b513bf3b2aaa30738da9b9b0ced1c001efb1bd5a) fix(code): preserve remembered MCP approvals with env allowlist (#4889)
- [`46bb1a8`](https://github.com/langchain-ai/deepagents/commit/46bb1a86c8041d5c161d7cd07de66d068fb100c0) fix(code): abort project MCP approval on Esc (#4888)
- [`2d729b3`](https://github.com/langchain-ai/deepagents/commit/2d729b30c5df7265e8062bccd38026b745c6cf02) feat(code): add built-in thread inspector skill (#4769)
- [`4330534`](https://github.com/langchain-ai/deepagents/commit/4330534d18cbf79260842dde0e0c450312ef55ca) fix(code): allow safe OS-temp scratch artifacts (#4869)
- [`67bcb56`](https://github.com/langchain-ai/deepagents/commit/67bcb564ffda6bdaf1165c888d17207b0372f840) refactor(code): share newline affordances across input surfaces (#4852)
- [`9a5bbeb`](https://github.com/langchain-ai/deepagents/commit/9a5bbeb7558405054e970decfc1aef5b96a026f3) fix(code): harden installer downloads and paths (#4871)
- [`a485404`](https://github.com/langchain-ai/deepagents/commit/a4854042e5fe9f3acf629b0646a6bf8e348ccc9a) feat(code): gate debug console click-to-copy behind a checkbox (#4810)
- [`7a9b272`](https://github.com/langchain-ai/deepagents/commit/7a9b27242c4a16f210a0ef85a7f7b23a918c0462) style(code): dim the `/plugins` modal backdrop (#4851)
- [`b708207`](https://github.com/langchain-ai/deepagents/commit/b70820724301065b7e5fcb2486faf17fa4fde53a) chore(deps-dev): bump pillow from 12.2.0 to 12.3.0 in /libs/evals (#4876)
- [`f493375`](https://github.com/langchain-ai/deepagents/commit/f49337595aabd72246249f9bcf50798e0ad15d14) refactor(code): centralize JSON type aliases (#4868)
- [`44d9dec`](https://github.com/langchain-ai/deepagents/commit/44d9dec39b2570d16c285a8b0a99cbe1afab4f1b) feat(code): show experimental mode in splash and debug console (#4863)
- [`3733526`](https://github.com/langchain-ai/deepagents/commit/3733526f5faa187627c650435fa5478754c55fb4) fix(code): bust CDN cache on forced `dcode update` checks (#4862)

</details>