Follow-up to #35250. Let's experiment with having this by default on
nightly.

Release Notes:

- Added built-in support for the basedpyright language server for Python
code. basedpyright is now enabled by default, and pyright (previously
the primary Python language server) remains available but is disabled by
default. This supersedes the basedpyright extension, which can be
uninstalled. Advantages of basedpyright over pyright include support for
inlay hints, semantic highlighting, auto-import code actions, and
stricter type checking. To switch back to pyright, add the following
configuration to settings.json:

```json
{
  "languages": {
    "Python": {
      "language_servers": ["pyright", "pylsp", "!basedpyright"]
    }
  }
}
```

---------

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Lukas Wirth <lukas@zed.dev>

This PR adds support for using external agents in SSH projects via ACP,
including automatic installation of Gemini CLI and Claude Code,
authentication with API keys (for Gemini) and CLI login, and custom
agents from user configuration.

Co-authored-by: maan2003 <manmeetmann2003@gmail.com>

Release Notes:

- agent: Gemini CLI, Claude Code, and custom external agents can now be
used in SSH projects.

---------

Co-authored-by: maan2003 <manmeetmann2003@gmail.com>

For read_file and edit_file, show the worktree-relative path if there's
only one visible worktree, and the "full path" otherwise. Also restores
the display of line numbers for read_file calls.

Release Notes:

- N/A

Fixes Windows line endings in `terminal_hyperlinks.rs`, which was
accidentally originally added with them.

Release Notes:

- N/A

When a keybind contains a backslash character (\\), it is parsed
incorrectly, which results in an invalid keybind configuration.


This patch fixes the issue by ensuring that backslashes are properly
escaped during the parsing process. This allows them to be used as
intended in keybind definitions.

Release Notes:

- Fixed an issue where keybinds containing a backslash character (\\)
failed to be replaced correctly


## Screenshots
<img width="912" height="530" alt="SCR-20250828-borp"
src="https://github.com/user-attachments/assets/561a040f-575b-4222-ac75-17ab4fa71d07"
/>
<img width="912" height="530" alt="SCR-20250828-bosx"
src="https://github.com/user-attachments/assets/b8e0fb99-549e-4fc9-8609-9b9aa2004656"
/>

Required for https://github.com/isographlabs/isograph/pull/568 to work
properly. Tested with a local build and made sure everything's working
great!

Release Notes:

- JavaScript/TypeScript/JSX: Added support for injecting Isograph language support into `iso`
function calls

These changes introduce a new command to the Diagnostics panel,
`diagnostics: deploy current file`, which allows the user to view the
diagnostics only for the currently opened file.

Here's a screen recording showing these changes in action 🔽 

[diagnostics: deploy current
file](https://github.com/user-attachments/assets/b0e87eea-3b3a-4888-95f8-9e21aff8ea97)

Closes #4739 

Release Notes:

- Added new `diagnostics: deploy current file` command to view
diagnostics for the currently open file

---------

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Closes #ISSUE

Fixed an issue where the first frame of the `Editing` page in onboarding
would have a slight delay before rendering the first time it was
navigated to. This was caused by listing the OS fonts on the main
thread, blocking rendering. This PR fixes the issue by adding a new
method to the font family cache to prefill the cache on a background
thread.

Release Notes:

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

---------

Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Anthony <anthony@zed.dev>

This is an implementation of matching like "m i (", as well as "] (" and
"[ (" in `helix_mode` with a few supported objects and a basis for more.

Release Notes:

- Added helix operators for selecting text objects

---------

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Closes #37526

Release Notes:

- Fixed menu bar flickering when using some IMEs on macOS.

Release Notes:

- N/A

Closes #35712

Release Notes:

- Fixed white-space trimming leading to disconnect between list items
and content in markdown previews.

---------

Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>

Check whether the GPU/driver supports the StructuredBuffer feature
required by our shaders. If it doesn’t, log an error and skip that
GPU/driver, so Windows can fall back to the software renderer.

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/28830

Release Notes:

- Fixed builtin buffers and log views showing up in project search

It is unused and generates a warning

```
 LINK : warning LNK4044: unrecognized option '/fuse-ld=lld'; ignored
```

If in the future we want to give `lld-link.exe` a try, we can set

```toml
linker = "lld-link.exe"
```

instead. At the time of writing, my tests have shown that there is no
real difference between `lld-link` and `link` in terms of linking speed.

Release Notes:

- N/A

Should fix https://github.com/zed-industries/zed/issues/37734

Release Notes:

- Fixed venv not always activating correctly

Release Notes:

- Highlight shorthand fields in Rust

| Zed 0.202.7 | With this PR |
| --- | --- |
| <img width="370" height="50" alt="rust-0 202 7"
src="https://github.com/user-attachments/assets/856a4d82-3ad0-4248-ad51-0472a0b6531a"
/> | <img width="370" height="50" alt="rust-pr"
src="https://github.com/user-attachments/assets/25b8e357-8519-4533-9026-3f2874b42ddb"
/> |

I ran `scripts/linux` on Debian Trixie 13. It suggested manually
installing Mold, but [mold](http://packages.debian.org/mold) is packaged
on Debian and so we could install it automatically.

The version packaged there seems to work well enough for `cargo t` to
pass, at least.

## Tested

```
; sudo apt remove mold libstdc++-14-dev
... uninstalls them
; ./script/linux
The following NEW packages will be installed:
  build-essential clang clang-19 clang-tools-19 g++ g++-14 g++-14-x86-64-linux-gnu g++-x86-64-linux-gnu libstdc++-14-dev mold
; cargo t
(passes)
```

Release Notes:

- N/A

Previously, `cargo test --package component` failed due to missing
imports for a doctest:


```

   Doc-tests component

running 1 test
test crates/component/src/component.rs - Component::description (line 229) ... FAILED

failures:

---- crates/component/src/component.rs - Component::description (line 229) stdout ----
error: cannot find derive macro `Documented` in this scope
 --> crates/component/src/component.rs:231:10
  |
4 | #[derive(Documented)]
  |          ^^^^^^^^^^

error[E0599]: no associated item named `DOCS` found for struct `MyComponent` in the current scope
 --> crates/component/src/component.rs:236:20
  |
5 | struct MyComponent;
  | ------------------ associated item `DOCS` not found for this struct
...
9 |         Some(Self::DOCS)
  |                    ^^^^ associated item not found in `MyComponent`

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0599`.
Couldn't compile the test.

failures:
    crates/component/src/component.rs - Component::description (line 229)

test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s

error: doctest failed, to rerun pass `-p component --doc`
bobcat ~/src/zed (doctests) 18:33

``` 

This might be unnoticed if you mostly run nextest, as it does not run
doctests.

Release Notes:

- N/A

Release Notes:

- N/A

Follow-up: #36700

This PR adds basic support for showing images inline inside a text.

As you can see inside the before screenshot, the image was displayed
right below the `Some inline text` text. This was because we didn't
consider the image to be inline with the text (paragraph). Now we do :)

All the test changes are making sure it is not more than 1 element
parsed, instead of only checking for the first parsed element. This
could work out bad when we return more than 1 result.

**Before**
<img width="1717" height="1344" alt="Screenshot 2025-08-31 at 13 49 45"
src="https://github.com/user-attachments/assets/13c5f9dd-0e0a-4e08-b2a6-28e9a4e0cab8"
/>

**After**
<img width="1719" height="1343" alt="Screenshot 2025-08-31 at 13 42 14"
src="https://github.com/user-attachments/assets/bf7aa82f-3743-4fb3-87aa-4a97a550c4d1"
/>


**Code example**:
```markdown
<p>some inline text <img src="https://picsum.photos/200/300" alt="Description of image" style="height: 100px" /> asdjkflsadjfl</p>

# Html Tag
<img src="https://picsum.photos/200/300" alt="Description of image" />

# Html Tag with width and height
<img src="https://picsum.photos/200/300" alt="Description of image" width="100" height="200" />

# Html Tag with style attribute with width and height
<img src="https://picsum.photos/200/300" alt="Description of image" style="width: 100px; height: 200px" />

# Normal Tag
![alt text](https://picsum.photos/200/300)
```

Release Notes:

- Markdown: Added support for inline HTML `img` tags inside paragraphs

Fixes several typos in the docs. I think there are more but I have only
read what I actually needed :)

Release Notes:

- N/A

Closes #37093

Also check this: #37099.

So currently in zed for both OpenAI and OpenAI Compatible provider when
the url is changed from settings the api_key stored in the provider
state is not cleared and it is still used. But if you restart zed the
api_key is cleared. Currently zed uses the api_url to store and fetch
the api key from credential provider. The behaviour is not changed
overall, it's just that we have made it consistent it with the zed
restart logic where it re-authenticates and fetches the api_key again. I
have attached the video below to show case before and after of this.

So all in all the problem was we were not re-authenticating the in case
api_url change while zed is still running. Now we trigger a
re-authentication and clear the state in case authentication fails.
 
OpenAI Compatible Provider:

| Before | After |
|--------|--------|
| <video
src="https://github.com/user-attachments/assets/324d2707-ea72-4119-8981-6b596a9f40a3"
/> | <video
src="https://github.com/user-attachments/assets/cc7fdb73-8975-4aaf-a642-809bb03ce319"
/> |

OpenAI Provider:

| Before | After |
|--------|--------|
| <video
src="https://github.com/user-attachments/assets/a1c07d1b-1909-4b49-b33c-fc05123e92e7"
/> | <video
src="https://github.com/user-attachments/assets/d78aeccd-5cd3-4d0c-8b9f-6f98e499d7c8"
/> |

Release Notes:

- Fixed OpenAI and OpenAI Compatible provide API keys being persisted
when changing the API URL setting. Authentication is now properly
revalidated when settings change.

---------

Signed-off-by: Umesh Yadav <git@umesh.dev>

Closes #36756

| Before | After |
|--------|--------|
| <video src
="https://github.com/user-attachments/assets/1d022ac6-0aea-4e98-a717-9988420c9683"/>
| <video
src="https://github.com/user-attachments/assets/78d19012-1224-4c92-a6c8-47ae4c13ca31"/>
|

Release Notes:

- agent: Clear model selector query on dismiss in agent panel

---------

Signed-off-by: Umesh Yadav <git@umesh.dev>

Closes #35400

| Before | After |
|--------|--------|
| <video
src="https://github.com/user-attachments/assets/6aae34ca-e022-457a-9b66-47b85c976b23"/>
| <video
src="https://github.com/user-attachments/assets/ae058988-8f70-4605-b537-e045175d2e75"
/> |

Release Notes:

- agent: Fix `context_server` duplication when name is updated

---------

Signed-off-by: Umesh Yadav <git@umesh.dev>
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>

Fix an issue that resulted in Ollama models not being able to not being
able to access the input of the commands they executed (only being able
to access the result).

This properly return the function history as shown in
https://github.com/ollama/ollama/blob/main/docs/api.md#chat-request-with-history-with-tools

Previously, function input where not returned and result where returned
as a "user" role.

Release Notes:

- ollama: Improved format when returning tool results to the models

Closes #37597 

Release Notes:

- N/A

---


## Problem

When using "Tab Switcher: Toggle All", temporary files (untitled buffers
without associated file paths) cannot be searched by their displayed
content. This creates an inconsistent user experience where:

- **UI Display**: Shows dynamic titles based on the first line of
content (up to 40 characters)
- **Search Text**: Only searches for the static text "untitled"

### Example
- A temporary file containing `Hello World` is displayed as "Hello
World" in the tab
- However, searching for "Hello" in Tab Switcher returns no results
- Only searching for "untitled" will find this temporary file

## Root Cause

The issue stems from inconsistent title generation logic between display
and search:

1. **Display Title** (`items.rs:724`): Uses `self.title(cx)` →
`MultiBuffer::title()` → `buffer_content_title()`
- Returns the first line of content (max 40 chars) for temporary files
   
2. **Search Text** (`items.rs:650-656`): Uses `tab_content_text()`
method
   - Returns hardcoded "untitled" for files without paths

## Solution

Modified the `tab_content_text()` method in `crates/editor/src/items.rs`
to use the same logic as the displayed title for consistency:

```rust
fn tab_content_text(&self, detail: usize, cx: &App) -> SharedString {
    if let Some(path) = path_for_buffer(&self.buffer, detail, true, cx) {
        path.to_string_lossy().to_string().into()
    } else {
        // Use the same logic as the displayed title for consistency
        self.buffer.read(cx).title(cx).to_string().into()
    }
}
```

Also:

* Adds tests for can_collect_data.
* Temporarily removes collection of diagnostics.

Release Notes:

- Edit Prediction: Fixed a bug where requests were marked eligible for
data collection despite the recent edit history in the request involving
files that may not be open source. The requests affected by this bug
will not be used in training data.

Minor docs fix.
Seems like 0a4ff2f47536c872ebd1ac3e672538a6251832e8 accidentally added
"hidden" to the docs of both – `close_position` and `show_close_button`.

Release Notes:

- N/A

Co-authored-by: tastenbier <>

AFAIK, we dont handle these keys on Windows.

Release Notes:

- N/A

Pickup the changes from #37009

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/37268
 
Release Notes:

- Fixed an issue where IME preedit text was not showing in the Terminal
on Wayland.

Release Notes:

- N/A

This reverts commit 4124bedab796d2ac0a1e57f8b94f72500969797a.

With the new annotation, r-a starts to skip the tasks that are marked
with `gpui::test` and when it fully loads, it starts to return
module-only tasks:


https://github.com/user-attachments/assets/5af3e3e4-91b7-4f19-aab0-ed7f186e5f74


Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/37352
Closes https://github.com/zed-industries/zed/issues/37132

* disabled word completions in the agent panel's editor
* if not disabled, allow to trigger word completions with an action even
if the completions threshold is not reached

Release Notes:

- Fixed word completions appearing in the agent panel's editor and not
appearing when triggered with the action before the completion threshold
is reached

Closes https://github.com/zed-industries/zed/issues/37698

Release Notes:

- N/A

Can see currently the link is dead currently, but this changes fixes
locally


https://github.com/user-attachments/assets/e01d9c47-e91e-4c24-8285-01e3b45583b9


Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/37083
Closes https://github.com/zed-industries/zed/issues/37677

Release Notes:

- Fixed LSP binary info not being shown in full

This PR switches the OpenRouter integration from fetching all models to
fetching only the models specified in the user's account preferences.
This will help improve the experience

**The Problem**

The previous implementation used the `/models` endpoint, which returned
an exhaustive list of all models supported by OpenRouter. This resulted
in a long and cluttered model selection dropdown in Zed, making it
difficult for users to find the models they actually use.

**The Solution**

We now use the `/models/user` endpoint. This API call returns a curated
list based on the models and providers the user has selected in their
[OpenRouter dashboard](https://openrouter.ai/models).

Ref: [OpenRouter API Docs for User-Filtered
Models](https://openrouter.ai/docs/api-reference/list-models-filtered-by-user-provider-preferences)

Release Notes:

- language_models: Support OpenRouter user preferences for available
models

Closes #37302 

Related: #37614 

In case of open_ai_compatible providers like Zhipu AI and z.ai they
return empty content along with usage data. below is the example json
captured from z.ai. We now ignore empty content returned by providers
now to avoid this issue where we would return the same empty content
back to provider which would error out.

```
OpenAI Stream Response JSON:
{
  "id": "2025090518465610d80dc21e66426d",
  "created": 1757069216,
  "model": "glm-4.5",
  "choices": [
    {
      "index": 0,
      "finish_reason": "tool_calls",
      "delta": {
        "role": "assistant",
        "content": ""
      }
    }
  ],
  "usage": {
    "prompt_tokens": 7882,
    "completion_tokens": 150,
    "total_tokens": 8032,
    "prompt_tokens_details": {
      "cached_tokens": 7881
    }
  }
}
```

Release Notes:

- Skip empty delta text content in OpenAI and OpenAI compatible provider

Signed-off-by: Umesh Yadav <git@umesh.dev>

Release Notes:

- N/A

Closes #37473

### Background

Previously, we enabled foreign keys at all times for our sqlite database
that we use for client-side state.
The problem with this is that In sqlite, `alter table` is somewhat
limited, so for many migrations, you must *recreate* the table: create a
new table called e.g. `workspace__2`, then copy all of the data from
`workspaces` into `workspace__2`, then delete the old `workspaces` table
and rename `workspaces__2` to `workspaces`. The way foreign keys work in
sqlite, when we delete the old table, all of its associated records in
other tables will be deleted due to `on delete cascade` clauses.

Unfortunately, one of the types of associated records that can be
deleted are `editors`, which sometimes store unsaved text. It is very
bad to delete these records, as they are the *only* place that this
unsaved text is stored.

This has already happened multiple times as we have migrated tables as
we develop Zed, but I caused it to happened again in
https://github.com/zed-industries/zed/pull/36714.

### The Fix

The Sqlite docs recommend a multi-step approach to migrations where you:

* disable foreign keys
* start a transaction
* create a new table
* populate the new table with data from the old table
* delete the old table
* rename the new table to the old name
* run a foreign key check
* if it passes, commit the transaction
* enable foreign keys

In this PR, I've adjusted our sqlite migration code path to follow this
pattern more closely. Specifically, we disable foreign key checks before
running migrations, run a foreign key check before committing, and then
enable foreign key checks after the migrations are done.

In addition, I've added a generic query that we run *before* running the
foreign key check that explicitly deletes any rows that have dangling
foreign keys. This way, we avoid failing the migration (and breaking the
app) if a migration deletes data that *does* cause associated records to
need to be deleted.

But now, in the common case where we migrate old data in the new table
and keep the ids, all of the associated data will be preserved.

Release Notes:

- Fixed a bug where workspace state would be lost when upgrading from
Zed 0.201.x. or below.

Release Notes:

- Highlight labels in Go

| Zed 0.202.7 | With this PR |
| --- | --- |
| <img width="160" height="50" alt="go-0 202 7"
src="https://github.com/user-attachments/assets/1a1b3b3c-52ae-41e3-a52b-c2a9bb7589d2"
/> | <img width="160" height="50" alt="go-pr"
src="https://github.com/user-attachments/assets/29020b9f-ed03-4298-aa5b-0201a81fd5e6"
/> |

- **toolchains: Add new state to toolchain selector**
- **Use toolchain term for Add Toolchain button**
- **Hoist out a meta function for toolchain listers**

Closes #27332

Release Notes:

- python: Users can now specify a custom path to their virtual
environment from within the picker.

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>

A collection of fixups of possibly-unsound code and removing some small
useless writes.

Release Notes:

- N/A

Closes #36978

This PR fixes an issue that we would only show the first `root -> child`
session in compact mode, but the session that came after it, we would
only show the child session label instead of also adding the parent
label due to compact mode.

## Before
<img width="348" height="173" alt="Screenshot 2025-08-27 at 22 18 39"
src="https://github.com/user-attachments/assets/ad6afd3a-196d-497f-812a-00698676ee90"
/>

## After
<img width="563" height="211" alt="Screenshot 2025-08-27 at 21 57 16"
src="https://github.com/user-attachments/assets/a953ef2a-a796-4160-b868-96e96f81c858"
/>

With 3 parent + child sessions and one parent session only.
<img width="484" height="223" alt="Screenshot 2025-08-27 at 22 22 13"
src="https://github.com/user-attachments/assets/a26f79a4-63a5-43d0-a714-d62cb1995e6e"
/>

cc @cole-miller I know we hacked on this some while ago, so figured you
might be the best guy to ask for a review.

Release Notes:

- Debugger: Fix to allow showing more than 1 compact session item

---------

Co-authored-by: Anthony <anthony@zed.dev>

Documentation fix

Release Notes:

- N/A

Closes #37520

This change makes the attach modal load processes from the remote server
when connecting via SSH, rather than showing local processes from the
client machine.

This works by using the new GetProcessesRequest RPC message to allow
downstream clients to get the correct processes to display. It also only
works with downstream ssh clients because the message handler is only
registered on headless projects.

Release Notes:

- debugger: Fix bug where SSH attach modal showed local processes
instead of processes from the server

Bug:
<img width="196" height="95" alt="Screenshot 2025-09-06 at 1 21 39 AM"
src="https://github.com/user-attachments/assets/66ec0fc9-961e-4289-bd75-68b24dad485e"
/>

The fold marker we use, `⋯`, isn’t rendered at the same size as the
editor’s font. Notice how the fold marker appears larger than the same
character typed directly in the editor buffer.

<img width="146" height="82" alt="image"
src="https://github.com/user-attachments/assets/a059d221-6b55-4cf9-bc1e-898ff5444006"
/>

When we shape the line, we use the editor’s font size, and it ends up
determining the element’s width. To fix this, we should treat the
ellipsis as a UI element rather than a buffer character, since current
visual size looks good to me.

<img width="196" height="95" alt="Screenshot 2025-09-06 at 1 29 28 AM"
src="https://github.com/user-attachments/assets/1b766d46-00ab-40c7-b98a-95ea2d4b29bf"
/>

Release Notes:

- Fixed an issue where the fold placeholder’s hover area was smaller
than the marker.