Closes #39139
Fixes ZED-1HY

Release Notes:

- Fixed a panic in UnwrapSyntaxNode in multi-buffers

Fixes two inconsistencies around the behavior of cmd-alt-click that mess
with my VSCode muscle memory:
- The definition is opened in a pane to the right of the current pane,
unless there exists an adjacent pane to the left and not to the right,
in which case it's opened in the pane on the left
- In case Go to Definition needs to open a multibuffer, cmd-alt-click
does not open it in an existing pane to the right of the current pane,
it always creates a new pane directly to the right of the current pane

This PR irons out this behavior by always going to the definition in the
pane directly to the right of the current one, creating one only if one
doesn't yet exist.

If changing `Workspace::adjacent_pane` to not consider an existing pane
to the left is undesirable then that logic could be moved somewhere
else, or we can make it user configurable if necessary. Also happy to
split this PR up if either of these changes is controversial 🙂

Before:


https://github.com/user-attachments/assets/395754cd-6ecb-40bf-ae61-ee8903eed4ae

After:


https://github.com/user-attachments/assets/002797b1-51a7-48e5-a8d0-100d3a5049eb

Release Notes:

- Made the behavior of cmd-alt-click more consistent

---------

Co-authored-by: Joseph T. Lyons <JosephTLyons@gmail.com>

Closes #39086

Release Notes:

- Fixed the vim problem that image clipboard content overrides the
unnamed register and produces an empty paste.

Update onboarding_modal.rs with https protocol

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Use https protocol

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

<img width="381" height="204" alt="Screenshot 2025-09-29 at 2 29 58 PM"
src="https://github.com/user-attachments/assets/c7aaf0b0-b09b-4ed9-8113-8d7b18eefc2f"
/>


Release Notes:

- Claude Sonnet 4.5 and 4.5 Thinking are now the recommended Anthropic
models

Closes https://github.com/zed-extensions/deno/issues/14

Release Notes:

- N/A

Release Notes:

- Added support for Claude Sonnet 4.5 for Bring-Your-Own-Key (BYOK)

Closes #ISSUE

Release Notes:

- N/A

Closes #39094

Release Notes:

- N/A

Reverts zed-industries/zed#39098

robot voices all over

This is a follow up to #37510 and is also related to #38910.

Release Notes:

- Improved ordering of virtual environments, sort by distance to
worktree root.

I was trying to use the new user toolchains but every time I clicked on
one I had added, it would delete it from the picker. Ironically, it
wouldn't delete it permanently when I tried to by clicking on the trash
can icon. Every time I reopened the workspace all user toolchains were
there.

Release Notes:

- Fixed selecting and deleting user toolchains.

This allows to filter by main zed binary or remote server crashes, as
well as easily tell whether a crash happened in a remote-server binary
or not.

Release Notes:

- N/A

Release Notes:

- N/A

---------

Co-authored-by: Agus Zubiaga <agus@zed.dev>

Release Notes:

- N/A

Release Notes:

- Fix git blame failing on windows for files with lots of blame entries

Previously, search results were sorted solely by candidate_id
(preserving original order from the database), which could result in
less relevant matches appearing before better ones.

This change sorts results primarily by fuzzy match score (descending),
with candidate_id as a tiebreaker for equal scores. This ensures that
better matches appear first while preserving recency order among items
with identical scores.

Example improvement:
- Searching for 'pica' will now rank 'picabo' higher than scattered
matches like 'project-api, project-chat'
- Consecutive character matches are prioritized over scattered matches
across multiple path segments

Release Notes:
- Improved project search relevance by ranking results using match score
instead of insertion order.

Release Notes:

- Emacs's kill ring cut at the end of the last line of the file will now
no-op instead of cutting the entire line

Closes #38783

Release Notes:

- Fixed the amend button tooltip shortcut in Git panel and modal.

Fixes ZED-1PV

Note: Nightly only panic

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Replaces the use of Rodio's basic linear resampler with an fft based
resampler from the rubato crate. As we are down-sampling to the minimal
(transparent) sample rate for human speech (16kHz) any down-sampling
artifact will be noticeable.

This also refactors the rodio_ext module into sub-models as it was
getting quite long.

Release Notes:

- N/A

Minor correction to label (string) used when generating big table of
actions.

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

And some other smaller cleanup things I noticed while reading through
some stuff

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Closes https://github.com/zed-industries/zed/issues/38643

This PR adds some UI improvements to the Zed replacement of the system
dialog/prompt, including better visibility of which button is currently
focused.

One little design note, though: because of a current (and somewhat
annoying) constraint of button component, where we're only drawing a
border when its style is outlined, if I kept them horizontally stacked,
there'd be a little layout shift now that I'm toggling styles for better
focus visibility. So, for this reason, I changed them to be vertically
stacked, which matches the macOS design and avoids this problem. Maybe
in the future, we'll revert it back to being `flex_row` because that
ultimately consumes less space.


https://github.com/user-attachments/assets/500c840b-6b56-4c0c-b56a-535939398a7b

Release Notes:

- Improve focus visibility of the actions within Zed's UI system prompt.

Since https://github.com/zed-industries/zed/pull/36219 we now render
inlay hints as bold due to this.

Release Notes:

- N/A *or* Added/Fixed/Improved ...

# How

Eliminate double borders between Markdown rows and cells, restyle
headers relying on background color alteration instead of thicker pixel
border.

Release Notes:

- Improved table elements appearance in Markdown Preview

# Preview

### Before

<img width="1206" height="594" alt="Screenshot 2025-09-29 at 13 28 23"
src="https://github.com/user-attachments/assets/9fe2b8a8-13e1-4052-9e97-34559b44f2d0"
/>

### After

<img width="1206" height="578" alt="Screenshot 2025-09-29 at 13 28 40"
src="https://github.com/user-attachments/assets/0b627ada-f287-436b-9448-92900d4bff59"
/>

- The fork with the patch is now included in 0.25.0
(https://github.com/tree-sitter/tree-sitter-python/commit/7ff26dacd720393d3cfeda14351f168a79146a33).
- We no longer need `except*` as a keyword, which was added in
https://github.com/zed-industries/zed/pull/21389. It now highlights
correctly without explicitly mentioning it after
https://github.com/tree-sitter/tree-sitter-python/commit/1b1ca93298f0a67987abbda88a861d65da28cdb4.

Release Notes:

- N/A

After the change, we can add "supports_images", "supports_tools" and
"parallel_tool_calls" properties to set up new models. Our
`settings.json` will be as follows:
```json
  "language_models": {
     "x_ai": {
       "api_url": "https://api.x.ai/v1",
       "available_models": [
         {
           "name": "grok-4-fast-reasoning",
           "display_name": "Grok 4 Fast Reasoning",
           "max_tokens": 2000000,
           "max_output_tokens": 64000,
           "supports_tools": true,
           "parallel_tool_calls": true,
         },
         {
           "name": "grok-4-fast-non-reasoning",
           "display_name": "Grok 4 Fast Non-Reasoning",
           "max_tokens": 2000000,
           "max_output_tokens": 64000,
           "supports_images": true,
         }
       ]
     }
   }

```

Closes https://github.com/zed-industries/zed/issues/38752

Release Notes:

- xAI: Added support for for configuring tool and image support for
custom model configurations

Since we might run MCP servers locally for an agent, we don't want to
use the proxy for those.
We set this if the user has set a proxy, but not a custom NO_PROXY env
var.

Closes #38839

Release Notes:

- acp: Don't run local mcp servers through proxy, if set

Release Notes:

- N/A

Fixed numbering under heading  Bottom Dock Layout

Closes #ISSUE

Release Notes:

- N/A

# Why

Spotted that on Git Panel resize last commit UI part could glitch due to
commit message being wrapped into second line in certain situations.

# How

Force only one line for the last commit message in Git Panel via
`line_clamp`.

I have also remove manual `max-width` setting since it is controlled by
flex layout and gap setting no matter if there is an additional element
on the right or not.

Release Notes:

- Fixed last commit UI glitching on panel resize

# Preview

### Before


https://github.com/user-attachments/assets/9ce74f6f-d33c-4787-b7e4-010de8f0ffff

<img width="852" height="502" alt="Screenshot 2025-09-28 at 18 16 35"
src="https://github.com/user-attachments/assets/1131c73f-fe06-4d8e-adbb-5ce84ecf31e0"
/>

### After


https://github.com/user-attachments/assets/279b8c37-7ec9-4038-8761-197cba26aa83

Closes https://github.com/zed-industries/zed/issues/38462

Release Notes:

- Fixed AI terminal tool incorrectly redirecting stdin to `/dev/null`

Using `crate::command::new_smol_command` on the Windows platform will
not display the PowerShell window.

Closes #39052

Release Notes:

- N/A

Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>

Fixes ZED-1QW

Release Notes:

- Fixed a panic when highlighting labels

Fixes ZED-1K1

Release Notes:

- Fixed panic when spawning a new project search with include file only
filtering

Fixes ZED-1KF

Release Notes:

- Fixed commit modal panicking in specific scenario

Fixed confusing word

Release Notes:

- Fixed a typo in the tooltip for search case sensitivity.

Pickup the changes from #36550

Release Notes:

- N/A

---------

Signed-off-by: Yang Gang <yanggang.uefi@gmail.com>
Co-authored-by: 张小白 <364772080@qq.com>

Minor fixes / clarifications for two links in one markdown file

Release Notes:

- N/A

Release Notes:

- Allow splitting git commit view pane

Fixes the "failed to get working directory environment for repository"
error on Windows by implementing proper shell environment variable
capture.

Release Notes:

- Fixed failed to get working directory environment for repository

---------

Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>

This removes unnecessary allocations when the `Cow` is already owned


Release Notes:

- N/A *or* Added/Fixed/Improved ...

Release Notes:

- collab: A distinct sound effect is now used for when a guest joins a
call.
- collab: Fixed the "joined" sound being excessively loud when joining a
call that already has many participants.

---------

Co-authored-by: David Kleingeld <davidsk@zed.dev>

Closes #38922 

Release Notes:

- N/A

---------

Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>

Release Notes:

- Fixed `snippets: configure snippets` action not working on remote
workspaces

Closes #ISSUE

Release Notes:

- doc: document config completion for deno

Release Notes:

- N/A

Fixes ZED-1T

Release Notes:

- Fixed a segmentation fault on macOS fervent stream creation