Closes#55227
Updates the Git panel commit message editor to respect the configured
`buffer_font_size` when using buffer/editor typography. This keeps the
commit box visually consistent with other editor text while preserving
the existing UI-font sizing path for non-buffer panel editor styles.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Fixed the Git panel commit message editor ignoring `buffer_font_size`
Closes #ISSUE
Before you mark this PR as ready for review, make sure that you have:
- [x] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A *or* Added/Fixed/Improved ...
gpt-5.5 likes to call the `now` tool with upper-case "UTC", leading to
this error:
> Failed to receive tool input: tool input was not fully received
Release Notes:
- N/A
Updates our MCP implementation to support `2025-06-18` and `2025-11-25`
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Closes#54458, #53456
Release Notes:
- Support latest MCP version (`2025-11-25`)
Fixes https://github.com/zed-industries/zed/issues/54830
This fixes a bugs where
* when there's no main worktree, we treated the first linked worktree as
main
* the titlebar and sidebar showed two different things when opening a
linked wortree directly
When there's no main worktree, our "project group key" will be the bare
repo path. For displaying this to the user, we try to present something
meaningful:
* If the bare repo is `foo.git`, we'll say "foo"
* If the bare repo is "bar/.bare", we'll "bar"
Release Notes:
- Fixed bugs in Zed's sidebar and titlebar when editing in git worktrees
created from bare repositories.
When a plan contains many tasks (or the edited-files list is long),
items were being visually compressed into the fixed-height container
rather than scrolling.
<img width="1730" height="622" alt="image_2026-04-28_20-17-43"
src="https://github.com/user-attachments/assets/5ee7cab3-7f14-4870-b8d3-5038139bf115"
/>
Asking an agent to "create a plan with 20 tasks" is an easy repro.
**Root cause**
Both lists used a `v_flex()` as their scroll container, and flexbox
children have `flex-shrink: 1` by default. When the container hits
`max_h`, the flex algorithm compresses all children to fit instead of
overflowing into the scroll region — resulting in 20 items crammed into
160px.
**Fix**
Separate the scroll boundary from the flex layout. A plain `div`
(non-flex) as the outer scroll container lets its inner `v_flex` size
naturally — content then overflows the bounded `div` and scrolling works
correctly.
Result:
<img width="1676" height="474" alt="image_2026-04-29_10-09-24"
src="https://github.com/user-attachments/assets/caafe06e-d0bf-456c-a53f-c215bd5582da"
/>
Closes issue #54633.
> What's missing: vertical scrollbar, as it requires large refactoring
due to double mutable borrowing of `cx` (the second introduced by scroll
handle), which will slowdown review of this pr
Release Notes:
- Fixed plan and edited-files lists in the agent panel being squashed
when they contain many items
From now on, we will instead just make another patch version bump. That
has the advantage that tags will actually always only be applied to the
version bump and not some random change as well as us being able to
prohibit updates of tag refs for the Zed Zippy identity as well.
Release Notes:
- N/A
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Closes #ISSUE
Release Notes:
- N/A
---------
Co-authored-by: Christopher Biscardi <chris@christopherbiscardi.com>
Prevent flashing the currently selected thread upon cmd-clicking the
active project's header.
Release Notes:
- Fixed a bug where a thread within the currently active project would
flash upon cmd-clicking the project header.
Using the `Open File` action from a file in commit context takes you to
a read-only snapshot of the file at the point in time of the commit.
This change makes it so you navigate to the current working copy of the
file, if one exists. This has similar semantics to copy file reference.
For a file that still exists at HEAD:
<img width="715" height="469" alt="image"
src="https://github.com/user-attachments/assets/e217e0be-b549-46fa-9d1b-eba92728fa4a"
/>
For a file that no longer exists:
<img width="438" height="271" alt="image"
src="https://github.com/user-attachments/assets/ac87465b-971b-4413-8bf3-71e49a71bdea"
/>
Release Notes:
- Add affordance to jump to project file from commit view
Summary:
When a user shell hook returned an error, Zed would fail to load the
shell environment even if the captured environment output was still
valid. This could prevent the terminal panel and other shell-dependent
features, such as the debugger and agent panel, from creating terminals
or running commands. That is especially disruptive when the shell
environment is valid and a terminal could otherwise still be used.
Zed now ignores the non-zero shell exit in this case when it can still
parse a valid shell environment, allowing those features to continue
working.
Self-Review Checklist:
- [x] I have reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Fixed shell environment loading when login shells exit non-zero after
printing environment variables.
This PR adds a "open in new window" button to the projects that are
already open in the current window. This matches a capability that was
only available through the threads sidebar.
<img width="500" alt="Screenshot 2026-04-29 at 11 28@2x"
src="https://github.com/user-attachments/assets/b5c890fd-d21b-483b-b428-0f96b40aa7fc"
/>
Release Notes:
- Added the ability to move a currently open project to a new window
through the recent projects modal.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Closes #ISSUE
Release Notes:
- N/A
Removes the Vercel v0 Provider, as the v0 API has been
depredated/removed (https://api.v0.dev/v1)
Self-Review Checklist:
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- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- agent: Removed Vercel v0 provider as it has been deprecated by Vercel
Self-Review Checklist:
- [ ] I've reviewed my own diff for quality, security, and reliability
- [ ] Unsafe blocks (if any) have justifying comments
- [ ] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [ ] Performance impact has been considered and is acceptable
Release Notes:
- N/A
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- N/A
We already enabled the feature flag, but that only applies to logged in
users. Going to make sure that everyone gets the new tool as long as the
model supports it.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- agent: Improve edit tool performance for models that support streaming
tool calls.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [ x] Unsafe blocks (if any) have justifying comments
- [ x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ n/a] Tests cover the new/changed behavior
- [ n/a] Performance impact has been considered and is acceptable
Release Notes:
- N/A
---------
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
These changes attempt to expand on the work introduced by
https://github.com/zed-industries/zed/pull/54778 by introducing a new
`GoToDefinitionScrollStrategy::Preserve` variant that attempts to keep
the cursor at the same vertical offset within the viewport when
navigating to a definition.
Most of the machinery for this was already in place. To support cases
where the user's scroll position isn't snapped to an exact display row,
for example, after scrolling with the mmouse, `Autoscroll::TopRelative`
and `Autoscroll::BottomRelative` were updated from `usize` to
`ScrollOffset`, allowing fractional offsets.
When the cursor is offscreen at the moment the `editor: go to
definition` action is invoked, `Preserve` falls back to
`Autoscroll::center`, matching the existing default for
`go_to_definition_scroll_strategy`. This avoids attempting to preserve
an offset where the cursor isn't visible which would lead to the cursor
being offscreen when jumping to the definition.
Documentation has also been updated to reflect this new strategy value.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Relates to #52173
Release Notes:
- Added a new `preserve` option to `go_to_definition_scroll_strategy`
that keeps the cursor at the same vertical position within the viewport
when navigating to a definition
Closes#53202
`Anchored::prepaint` computes the bounding box of its children to
determine the size used for fitting the anchored element in the window.
Previously, this calculation manually tracked the minimum origin and
maximum bottom-right point, initializing the maximum point to `(0, 0)`.
If child bounds were in negative coordinates, the maximum point could be
clamped to `(0, 0)`, inflating the computed size.
This replaces the manual min/max accumulation with `Bounds::union`,
starting from the actual child bounds instead of sentinel values. This
computes the child bounding box correctly regardless of coordinate sign.
---
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Fixed a bug where the context menu in the agent panel (and other
scrollable surfaces) would appear at the wrong location
Apple's text rendering stack dilates glyph outlines for text rendered
with a light foreground color. Zed doesn't consider this nuance today;
we populate our atlas using glyphs rendered with a dark foreground
color. This means that, particularly in dark themes, text in Zed looks
thin and blurry, and doesn't match the look of native macOS
applications.
This pull request replicates the native behavior of Core Graphics. Some
reverse-engineering revealed that CG computes the foreground color
luminance using the Rec. 709 formula ($Y=0.2126R + 0.7152B + 0.0722G$)
and quantizes it into five levels (0, 0.25, 0.5, 0.75, and 1). Each
level uses a different dilation factor.
With this patch, we calculate this same luminance bucket and supply it
as the foreground color during rasterization. The correct dilation will
be applied, and we'll store this glyph in the atlas keyed by this
luminance bucket. So, we'll generate and use up to 5 different bitmaps
for each glyph based on its foreground color.
I've confirmed that text rendered by Zed now exactly matches native
applications like Safari, TextEdit, etc.
Release Notes:
- Improved text rendering clarity on macOS, particularly in dark themes.
---------
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
- Document Git worktrees as a general Git workflow in the Git docs
- Add cross-links from AI, tasks, worktree trust, and remote development
docs
- Include the `git::Worktree` action in the Git action reference
The main docs gap was that worktrees were mostly framed as an AI
isolation feature, while Zed implements them as a general Git workflow
through the title bar worktree picker.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- N/A
---------
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Fixes#51537
`regex::escape()` escapes dashes, but dashes are only special inside
`[]` character classes in regex. This means tool_permissions patterns
end up with unnecessary backslashes:
**Before:** `^https?://typescript\-eslint\.io`, `^git\-lfs\s+pull(\s|$)`
**After:** `^https?://typescript-eslint\.io`, `^git-lfs\s+pull(\s|$)`
The fix adds a small `escape_for_pattern()` helper that calls
`regex::escape()` then strips the unnecessary dash escaping via
`.replace("\\-", "-")`. This is applied to all five call sites in
`pattern_extraction.rs`.
Tests updated to expect unescaped dashes, plus a new
`test_dashes_are_not_escaped` test covering terminal commands, URLs, and
paths with dashes.
This PR was developed with AI assistance.
Release Notes:
- Fixed unnecessary escaping of dashes in agent tool permission patterns
(e.g. `typescript\-eslint` is now `typescript-eslint`)
---------
Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
Self-Review Checklist:
- [X] I've reviewed my own diff for quality, security, and reliability
- [X] Unsafe blocks (if any) have justifying comments
- [X] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [X] Tests cover the new/changed behavior
- [X] Performance impact has been considered and is acceptable
Release Notes:
- Corrected a typo in the instructions regarding the 'pattern' format
Using the existing commit editor in the Git Panel to type out longer
commit messages has been somewhat hard. I believe this happens because
it takes a very small portion of the UI which, unfortunately, when `git:
expand commit editor` is used, a modal ends up taking the center of the
editor, making it possible to have the commit editor open on the side,
while the `git: diff` view is open.
As such, this Pull Request introduces a new
`git::ToggleFillCommitEditor` action that allows users to update the
commit editor's height so as to take as much vertical space as possible,
hiding the entries status and simply rendering the Git Panel's footer.
This makes it easier to be able to write longer commit messages while
still having the `git: branch diff` on the side, something that's very
complicated with the default number of lines in the commit editor and
impossible using the `CommitModal`.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Added a `git::ToggleFillCommitEditor` action that expands the commit
editor to fill the git panel's available vertical space.
---------
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Leftovers after https://github.com/zed-industries/zed/pull/53651
Updated models:
- **Zen**: GPT 5.5 and GPT 5.5 Pro - not tested because I don't have a
Zen subscription and I stubbornly refuse to get one
- **Go**: DeepSeek V4 Pro and DeepSeek V4 Flash - failing due to
https://github.com/anomalyco/opencode/issues/24224
- **Go**: MiMo V2.5 and MiMo V2.5 Pro - tested, confirmed working
- **Free**: Ling 2.6 Flash, [available for "a limited
time"](https://x.com/opencode/status/2046717718028513694) - tested,
confirmed working
- **Free**: Hy3 Preview, [available until May
8](https://x.com/opencode/status/2047328981435756824) - tested,
confirmed working
When testing the new models and comparing with OpenCode CLI, I realized
the
[variants](https://opencode.ai/docs/models/#built-in-variants)/thinking
effort configuration was not supported by the Zed Agent implementation.
I added that for OpenCode Go models, after manually checking what each
model supports in OpenCode. Reasoning levels and everything seems to
work (UI looks good, model works) but I have no idea how to specifically
test reasoning levels without doing a full benchmark 🤷
I did not add the same thing for OpenCode Zen models because I could not
figure out a way to get the supported variants.
@benbrandt let me know if you want me to take this out of this PR and to
keep just the model updates!
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- OpenCode: add new models (GPT 5.5, DeepSeek V4, MiMo V2.5, Ling 2.6,
Hy3)
- OpenCode Go: add support for configurable reasoning effort levels
---------
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>
Starting ~3 weeks ago, `output` no longer contains the cursor marker,
cloud strips it on parsing. Instead, it should return a cursor offset.
Release Notes:
- Fixed moving the cursor to a predicted position in Zeta 2
#48029 introduced `set_document_path` which is frequently (we are also
working on a PR to make it less frequent) called as tabs and panes
update. Apparently, the AppKit function it uses
(`NSWindow::setRepresentedFilename`) can cause the current cursor style
to be reset, producing flicker as the cursor would change to `Arrow`
temporarily until the right cursor style is set again in the next frame.
This PR reworks how we set the cursor to use AppKit's
`resetCursorRects`, giving us a chance to re-set the cursor when the OS
decides to invalidate it.
Finally, it fixes a separate bug introduced in #50827 where moving the
mouse while typing in an editor would cause to the cursor to flicker
between `None` (hidden) -> `Arrow` -> `IBeam`. This was caused by
incorrectly resetting the cursor to `Arrow` when the last input came
from the keyboard.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- N/A
---------
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
`ep split --stratify=project` will use the first component of
`cursor_path`, which is a worktree name. This is an alternative to
`--stratify=repo` in absence of `repository_url`
Release Notes:
- N/A
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
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Closes #ISSUE
Release Notes:
- N/A or Added/Fixed/Improved ...
Self-Review Checklist:
- [X] I've reviewed my own diff for quality, security, and reliability
- [ ] Unsafe blocks (if any) have justifying comments
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checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [X] Performance impact has been considered and is acceptable
Updated `CommitDataReader::read` from single SHA to batched
input/output.
`run_commit_data_reader` is designed to process requests in batches, but
`CommitDataReader::read` previously only sent one SHA per call. So in
practice, commit data was effectively processed one-by-one from the
caller path.
The temporary debug logs show that batching was not performed
previously.
before:
<img width="607" height="154" alt="image"
src="https://github.com/user-attachments/assets/4f9d9041-6209-426f-be44-f28449504c80"
/>
after:
<img width="632" height="121" alt="image"
src="https://github.com/user-attachments/assets/43b349f3-7685-4786-af1e-2a640cdf8ccd"
/>
Release Notes:
- N/A
---------
Co-authored-by: Anthony Eid <56899983+Anthony-Eid@users.noreply.github.com>
Co-authored-by: Anthony Eid <anthony@zed.dev>
AWS-LC registers an `atexit` handler that intentionally acquires a lock
without releasing it. AWS-LC also has `thread_local` objects which
acquire this lock in their destructor. Destructors for `thread_local`s
run under the loader lock. So, there is a race condition where, if a
thread exits after `atexit` handlers have run, the TLS destructors will
block indefinitely on this lock while holding the loader lock. Since
`ExitProcess` also requires the loader lock, process teardown will
deadlock.
Closes#54856
Release Notes:
- Fixed an issue where the Zed process wouldn't exit after closing all
windows
This allows us to move entities between windows without breaking all the
callbacks.
Self-Review Checklist:
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Release Notes:
- N/A
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Closes #ISSUE
Release Notes:
- N/A or Added/Fixed/Improved ...
Self-Review Checklist:
- [ ] I've reviewed my own diff for quality, security, and reliability
- [ ] Unsafe blocks (if any) have justifying comments
- [ ] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [ ] Performance impact has been considered and is acceptable
Closes #ISSUE
Release Notes:
- N/A
