Commit Graph
3306 Commits
Author SHA1 Message Date
Ben Brandt f463d5044b acp: Always pass env to builtin agents (#46946)
Closes #40327

The env vars were only getting added if a custom command was provided.
But it makes sense in either case to be able to specify your env vars,
so now these are applied regardless.

Closes #ISSUE

Release Notes:

- acp: Fix for env vars not being properly applied to built-in ACP
agents.
2026-01-15 20:51:10 +00:00
Ben KunkleandPiotr Osiewicz 56203639ef Split settings content into its own crate (#46845)
Closes #ISSUE

Moves the settings content definitions into their own crate, so that
they are compiled+cached separately from settings, primarily to avoid
recompiles due to changes in gpui. In that vain many gpui types such as
font weight/features, and `SharedString` were replaced in the content
crate, either with `*Content` types for font/modifier things, or
`String`/`Arc<str>` for `SharedString`. To make the conversions easy a
new trait method in the settings crate named `IntoGpui::into_gpui`
allows for `into()` like conversions to the gpui types in
`from_settings` impls.

Release Notes:

- N/A

---------

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
2026-01-15 18:10:21 +00:00
Lukas Wirth 4af9c5427c remote: Support opening builtin host files in remote workspaces on wsl (#46910)
Release Notes:

- Opening bundled files, keymap, and local release notes now opens in
remote windows instead of opening a new local zed window
- Opening the settings files, keymap files, task files, debug files and
logs will now open within wsl windows instead of opening a new local zed
window
2026-01-15 15:21:57 +00:00
8bd622a392 Allow running MCP servers on the remote server when using remote development (#46756)
Closes https://github.com/zed-industries/zed/issues/34402

Release Notes:

- MCP servers can now be run on the remote server when using remote
development. This can be enabled by setting the `"remote": true`
property in the settings entry for the MCP server.

---------

Co-authored-by: localcc <kate@zed.dev>
Co-authored-by: Lukas Wirth <me@lukaswirth.dev>
2026-01-14 14:41:22 -05:00
Piotr Osiewicz 9c37297908 copilot: Un-globalify copilot + handle it more directly with EditPredictionStore (#46618)
- **copilot: Fix double lease panic when signing out**
- **Extract copilot_chat into a separate crate**
- **Do not use re-exports from copilot**
- **Use new SignIn API**
- **Extract copilot_ui out of copilot**

Closes #7501

Release Notes:

- Fixed Copilot providing suggestions from different Zed windows.
- Copilot edit predictions now support jumping to unresolved
diagnostics.
2026-01-14 14:44:13 +00:00
Lukas Wirth f4b02a720a remote: Fix ACP agents not working in docker (#46778)
Closes https://github.com/zed-industries/zed/issues/45165

Release Notes:

- Fixed external agents not working in docker remotes
2026-01-14 09:41:03 +00:00
cce9cdaadc Revert "Revert scheduler update (#46659)" (#46671)
Reland the new scheduler

Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
2026-01-14 07:19:13 +00:00
Danilo Leal f0d0b40901 workspace: Improve the multi-project UX (#46641)
This PR introduces a project dropdown when working with multiple
folders/projects in one workspace. Here are some interaction details
that I hope improves the UX of working on this scenario significantly:

- The dropdown shows the currently "active" project, which is determined
by:
  - Either the file you're currently editing
  - Or the file you have just recently switched to
  - Some example cases:
- If you are focused on file from project A but switch to project B in
the titlebar, nothing happens. However, as soon as you type on the file
from project A, the title bar will update and your active project will
return to being project A.
- If you're focused on file from project A and change tabs to a file
from project B, the title bar will update, showing project B as the
active one.
- The content you'll see in the branch picker will correspond to the
currently active project
- It's still possible to reach the "Recent Projects" picker through the
project dropdown
- It's possible to do all interactions (trigger dropdown, select active
project, and remove project from workspace) with the keyboard


https://github.com/user-attachments/assets/e2346757-74df-47c5-bf4d-6354623b6f47

Note that this entire UX is valid only for a multiple folder workspace
scenario; nothing changes for the single project case.

Release Notes:

- Workspace: Improved the UX of working with multiple projects in the
same workspace through introducing a project dropdown that more clearly
shows the currently active project as well as allowing you to change it.
2026-01-13 18:48:51 -03:00
David Baldwin a5046a0f61 remote: Support local terminals in remote projects (#46532)
This PR adds the ability to open local terminals when working in remote
projects. When working in a remote (often actually remoting into a local
container) I always need to run separate terminals outside Zed so I can
run local build tools, scripts, agents, etc. for the related project.
I'd like to be able to run all of these in the same Zed window and this
adds that ability via one-off local terminals.

## Changes

Adds an optional `local` parameter to terminal commands. When set to
`true`, creates a local shell on your machine instead of connecting to
the remote.

### Implementation
- Added `force_local` parameter to terminal creation logic
- Created `create_local_terminal()` method that bypasses remote client
- Updated terminal actions (`NewTerminal`, `NewCenterTerminal`) to
accept optional `local: bool` field (defaults to `false`)

### Usage

**Via keybinding:**
```json
{
  "bindings": {
    "cmd-t": "workspace::NewCenterTerminal",
    "cmd-T": ["workspace::NewCenterTerminal", { "local": true }]
  }
},
{
  "context": "Terminal",
  "bindings": {
    "cmd-n": "workspace::NewTerminal",
    "cmd-N": ["workspace::NewTerminal", { "local": true }],
  },
},
```

**Behavior:**
- Default terminal commands continue to work as before (remote in remote
projects, local in local projects)
- The `local` parameter is optional and defaults to `false`

Release Notes:

- Added support for opening local terminals in remote projects via
`local` parameter on terminal commands.
2026-01-13 16:39:41 +00:00
Lukas Wirth d79bfd1fbb remote: Add remote timeout debugging commands (#46695)
Release Notes:

- N/A *or* Added/Fixed/Improved ...
2026-01-13 13:39:07 +00:00
Kirill Bulatov 6726657759 Trust settings sync as a collab project client (#46700)
Collab projects are considered trusted and remote clients use the
editor-related settings only. A better fix would be sync "not trusted"
indicator with the project host, and disallow clients' iteraction with
that indicator.

Release Notes:

- Fixed collab settings sync causing "not trusted" pop ups for client
2026-01-13 14:37:09 +02:00
Conrad Irwin cb333a3938 Revert scheduler update (#46659)
Reverts the new scheduler; it's destroyed our CI

Release Notes:

- N/A
2026-01-12 16:46:15 -07:00
Kirill Bulatov 657d2f3d86 Fix worktree trust not applied on window reuse (#46623)
New workspace/window creates a different `WeakEntity<WorktreeStore>` for
the same path, which was not considered before.

Closes https://github.com/zed-industries/zed/issues/46318

Release Notes:

- Fixed worktree trust not applied in window reuse
2026-01-12 15:05:48 +00:00
Kirill Bulatov 26d5cd52ac Properly notify all language server worktree trust listeners (#46613)
Closes https://github.com/zed-industries/zed/issues/46590


https://github.com/user-attachments/assets/8464a3b6-9258-4d15-9168-56178bf46437

`use smol::channel::{Receiver, Sender};` do not propagate the value
change to all receivers, hence only one language server received the
"worktree trusted" message.
The fix uses `watch` kind of channels instead, and cleans up its state
more eager to rely on the sender drop as another form of notification.

Release Notes:

- Fixed groups of language servers not starting after worktree trust
approval
2026-01-12 12:09:43 +00:00
Lukas Wirth bd09d1524c project_symbols: Support rust-analyzer path symbol search (#46511)
cc https://github.com/rust-lang/rust-analyzer/pull/21415

Release Notes:

- N/A *or* Added/Fixed/Improved ...
2026-01-12 11:41:13 +00:00
Kirill Bulatov 6ebb819b06 Skip worktree trust checks on Zed invisible worktrees (#46563)
Follow-up of https://github.com/zed-industries/zed/pull/46256

Release Notes:

- Fixed worktree trust pop-up appearing on a keymap editor invication
2026-01-11 16:06:59 +00:00
226741cf9d Integrate scheduler crate into GPUI (#44810)
## Motivation

This PR unifies the async execution infrastructure between GPUI and
other components that depend on the `scheduler` crate (such as our cloud
codebase). By having a scheduler that lives independently of GPUI, we
can enable deterministic testing across the entire stack - testing GPUI
applications alongside cloud services with a single, unified scheduler.

## Summary

This PR completes the integration of the `scheduler` crate into GPUI,
unifying async execution and enabling deterministic testing of GPUI
combined with other components that depend on the scheduler crate.

## Key Changes

### Scheduler Integration (Phases 1-5, previously completed)
- `TestDispatcher` now delegates to `TestScheduler` for timing, clock,
RNG, and task scheduling
- `PlatformScheduler` implements the `Scheduler` trait for production
use
- GPUI executors wrap scheduler executors, selecting `TestScheduler` or
`PlatformScheduler` based on environment
- Unified blocking logic via `Scheduler::block()`

### Dead Code Cleanup
- Deleted orphaned `crates/gpui/src/platform/platform_scheduler.rs`
(older incompatible version)

## Intentional Removals

### `spawn_labeled` and `deprioritize` removed
The `TaskLabel` system (`spawn_labeled`, `deprioritize`) was removed
during this integration. It was only used in a few places for test
ordering control.

cc @maxbrunsfeld @as-cii - The new priority-weighted scheduling in
`TestScheduler` provides similar functionality through
`Priority::High/Medium/Low`. If `deprioritize` is important for specific
test scenarios, we could add it back to the scheduler crate. Let me know
if this is blocking anything.

### `start_waiting` / `finish_waiting` debug methods removed
Replaced by `TracingWaker` in `TestScheduler` - run tests with
`PENDING_TRACES=1` to see backtraces of pending futures when parking is
forbidden.

### Realtime Priority removed
The realtime priority feature was unused in the codebase. I'd prefer to
reintroduce it when we have an actual use case, as the implementation
(bounded channel with capacity 1) could potentially block the main
thread. Having a real use case will help us validate the design.

## Testing
- All GPUI tests pass
- All scheduler tests pass
- Clippy clean

## Architecture

```
┌─────────────────────────────────────────────────────────────┐
│                          GPUI                                │
│  ┌──────────────────────┐    ┌────────────────────────────┐ │
│  │ gpui::Background-    │    │ gpui::ForegroundExecutor   │ │
│  │ Executor             │    │  - wraps scheduler::       │ │
│  │  - scheduler: Arc<   │    │    ForegroundExecutor      │ │
│  │    dyn Scheduler>    │    └────────────┬───────────────┘ │
│  └──────────┬───────────┘                 │                  │
│             │                             │                  │
│             └──────────┬──────────────────┘                  │
│                        ▼                                     │
│            ┌───────────────────────┐                         │
│            │  Arc<dyn Scheduler>   │                         │
│            └───────────┬───────────┘                         │
│         ┌──────────────┴──────────────┐                      │
│         ▼                             ▼                      │
│  ┌──────────────────┐      ┌────────────────────┐           │
│  │ PlatformScheduler│      │   TestScheduler    │           │
│  │   (production)   │      │ (deterministic)    │           │
│  └──────────────────┘      └────────────────────┘           │
└─────────────────────────────────────────────────────────────┘
```

Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Yara <git@yara.blue>
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
2026-01-10 15:41:49 +01:00
Marshall Bowers 1b767295a3 Revert "lsp: Do not reuse disk-based diagnostics (#46437)" (#46487)
This reverts commit 577fe1c804.

This commit was causing issue with diagnostics:
https://zed-industries.slack.com/archives/C07NUKHLVUZ/p1767999287421729

Release Notes:

- Reverted #46437
2026-01-09 23:21:48 +00:00
34ed9bf310 search: Stream project search results sooner (#45245)
- **project search: Stream result buffers sooner in remote scenarios**
- **Fix remote server build**

Closes #ISSUE

Release Notes:

- Improved performance of project search in remote projects.

---------

Co-authored-by: Smit <smit@zed.dev>
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
Co-authored-by: Conrad <conrad@zed.dev>
2026-01-09 20:22:29 +01:00
Anthony Eid e65b23b148 git: Fix a bug where BranchDiff shows incorrect diffs (#46433)
This happens when a user's default branch has different remote and local
versions on their system. Because we would get a diff using just a
branch name without including it's remote name as well

This is a better default because it's far less confusing from a user's
perspective to debug what's going on.

Release Notes:

- git: Fix BranchDiff showing incorrect diffs when default local branch
is out of sync with the remote default branch
2026-01-09 10:36:16 -05:00
Piotr Osiewiczanddino 577fe1c804 lsp: Do not reuse disk-based diagnostics (#46437)
Fixes #41220

Co-authored-by: dino <dinojoaocosta@gmail.com>

Closes #41220

Release Notes:

- Rust: Fixed diagnostics being stale when working across path
dependencies

---------

Co-authored-by: dino <dinojoaocosta@gmail.com>
2026-01-09 14:52:07 +00:00
Piotr Osiewicz baa3f3cf4b Remove leftover file (#46445)
Release Notes:

- N/A
2026-01-09 13:08:05 +00:00
Richard Feldman 9b33e49c44 Restrict icon paths to subdirectories of agent extensions (#44183)
Right now agent extensions can specify icon paths that point anywhere.
This changes it so that they can only specify icon paths that are
subdirectories of the extension's root dir.

Release Notes:

- Restrict agent server extension icon paths to subdirectories of the
extension's root directory
2026-01-09 04:21:08 +00:00
Zachiah Sawyer 7ceeb06c24 Fix multiline regex (#46298)
Closes #45776

It didn't enable multiline mode before `¯\_(ツ)_/¯`. If there is a reason
this fix won't work please let me know but it seems like this one was
just an easy fix.

Release Notes:
- Improved multiline regex behavior
2026-01-08 22:52:14 +02:00
Kirill Bulatov af203a13d9 Pull server diagnostics without backtrace printing (#46383)
Follow-up of https://github.com/zed-industries/zed/pull/45365

* Stops printing backtraces for server diagnostics pulls on error

<img width="1728" height="1084" alt="backtrace"
src="https://github.com/user-attachments/assets/b2e75e73-611a-428b-8056-f0757e51adf2"
/>

* Reduce one `.detach` codepath into `.await`

Release Notes:

- N/A
2026-01-08 19:07:18 +00:00
Lukas Wirth b964784d3d remote: Introduce a proper mock remote connection (#46337)
Release Notes:

- N/A *or* Added/Fixed/Improved ...
2026-01-08 12:13:57 +00:00
Cole Miller 6384f77452 git: Don't show binary files in past commit view (#46312)
Also improves the commit view to use the same status-based buffer header
visual overrides as the project diff as a driveby.

Fixes https://github.com/zed-industries/zed/issues/45735

Release Notes:

- git: Binary files are no longer shown in garbled form when viewing an
old commit.
2026-01-07 22:07:41 -05:00
Cole Miller 1dee2277a7 git: Fix base text in branch diff and text diff view not being highlighted (#46302)
Release Notes:

- Fixed deleted portions of hunks in the branch diff and text diff views
not being syntax-highlighted.
2026-01-08 00:03:33 +00:00
Mikayla MakiandClaude Opus 4.5 8d8107cff7 gpui: Actually remove the Result from AsyncApp (#45809)
Depends on: https://github.com/zed-industries/zed/pull/45768

Refactor plan:
https://gist.github.com/mikayla-maki/6c4bf263fd80050715ba01f45478796e
Overall plan:
https://gist.github.com/mikayla-maki/7bb5078e4385a2e683e1e1eb40d17d38

This is the big one.

Release Notes:

- N/A

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-07 12:48:24 -08:00
Kirill Bulatov 68e3b93002 Skip worktree trust queries for remote collab project clients (#46256)
Release Notes:

- Skip worktree trust queries for remote collab project clients
2026-01-07 14:06:17 +00:00
Abdelhakim Qbaich e67b78f9a1 project: Fix organize imports action not working for Python (#45874)
Closes https://github.com/zed-industries/zed/issues/26819

Explained in
https://github.com/zed-industries/zed/issues/26819#issuecomment-3399175027
That action is now the default on format in
https://github.com/zed-industries/zed/pull/41103 since October, but
applying manually is still broken.

Release Notes:

- Fixed an issue where the `editor: organize imports` action didn’t work
for Python, even though imports were organized correctly during
formatting.
2026-01-07 10:00:04 +00:00
Shuhei KadowakiandJohn Tur ba24b5e5a2 lsp: Refresh textDocument/diagnostic on workspace/diagnostic/refresh (#45365)
Per LSP spec, when receiving `workspace/diagnostic/refresh`, clients
should refresh all pulled diagnostics including both workspace and
document diagnostics[^1]. Previously, only workspace diagnostics were
refreshed.

[^1]:
https://microsoft.github.io/language-server-protocol/specifications/lsp/3.18/specification/#diagnostic_refresh

This adds `pull_document_diagnostics_for_server()`, which refreshes
`textDocument/diagnostic` for all open buffers associated with the
given language server.

Closes #ISSUE

Release Notes:

- When handling `workspace/diagnostic/refresh`, Zed now also sends new
`textDocument/diagnostic` requests for open files, aligning with the LSP
specification.

---------

Co-authored-by: John Tur <john-tur@outlook.com>
2026-01-06 20:35:39 -05:00
Matt Lui c837a74c4c repl: Add inlay repl output display, skip empty lines on execution, and gutter execution display (#44523)
Adds various useful things to the repl inspired by ipynb and the julia
vscode extension which can be best seen with this video:


https://github.com/user-attachments/assets/6589715e-3783-456c-8f4b-e2d5a1c4090d

To summarize:

## Inline outputs
Added small, single-line outputs displayed inline at the end of the code
line instead of in a separate block. This provides a cleaner, more
compact view for simple results like numbers or short strings. This
occurs for execution views who only output a single mimetype/plain OR
output nothing, otherwise the default behavior of creating a block will
occur.

It looks like this: 
<img width="258" height="35" alt="image"
src="https://github.com/user-attachments/assets/ccdeca3f-c3b7-4387-a4de-53d8b9a25132"
/>
or with a Output
<img width="346" height="55" alt="image"
src="https://github.com/user-attachments/assets/0b4effc9-1bd7-4e8c-802f-8733cdcc77d1"
/>
This was inspired by julia vscode extension, but now it can be used with
any replanguage! Hooray!


<img width="524" height="450" alt="image"
src="https://github.com/user-attachments/assets/a3551e51-f5f7-4d3e-994a-213c9d2f948c"
/>

It saves lots of space compared to the ugly and distracting:
<img width="531" height="546" alt="image"
src="https://github.com/user-attachments/assets/7cf65bae-8ec1-4279-ab19-f0d4ec4052a2"
/>


## Gutters and execution numbers
Added gutters + execution number to display exactly what was executed.
The gutter highlighting is useful for when selecting multiple cells
manually to run, but you dont remember which ones

Ran at different times:
<img width="257" height="58" alt="image"
src="https://github.com/user-attachments/assets/6002ab16-156a-4598-9964-5a6b188e989c"
/>
Ran together:
<img width="306" height="64" alt="image"
src="https://github.com/user-attachments/assets/2690ea35-2bd3-4207-b039-6c0f98dad6e4"
/>

The execution number is useful in the same way that a normal jupyter
notebook execution number is useful.

If a gutter-region does not have a block assigned to it, when you edit
the text in the gutter region, the gutter will disappear, which is
useful for telling when you have modified your code, but does not delete
useful experiment results in blocks:

<img width="280" height="38" alt="image"
src="https://github.com/user-attachments/assets/d7f29224-87e4-4c14-8d9f-41cb10ab5009"
/>
<img width="254" height="31" alt="image"
src="https://github.com/user-attachments/assets/586c9e1d-f53c-4973-affb-c8ca05a7563b"
/>
<img width="264" height="29" alt="image"
src="https://github.com/user-attachments/assets/f306c364-1c92-44bd-9050-ecce1b7822a0"
/>
 
## Skip empty line
This is a minor fix which is intended to make lab workflow less tedious.
Currently when you execute on an empty line (which might be there for
formatting purposes) nothing will occur. This PR adds the ability to,
when executing from an empty line, skip ahead the range of inclusion
until you reach actual code, and then execute.

Before:
```
code //run execute
//empty space, so you have to move your cursor down or use arrow key
code //run execute
code //run execute
```
After:
```
code //run execute
//empty space, you can now run execute on it and it will include the next line of code
//empty space
code //automatically executed
code //run execute
```

Currently the only piece of tested code is related to this, i still have
to write tests for the gutter annotation api i added and all of the
gutter + inline related code. Also still have to add more config for
this stuff.

@rgbkrk would appreciate a review :D

Closes #22678

Release Notes:

- repl: Added an inline display of execution results (as opposed to the
large execution view) for simple REPL cells
- repl: Improved how execution of empty lines are handled
- repl: Added gutter execution display
2026-01-06 18:08:38 -06:00
8f6e2be11f ep: Support both full paths and relative paths in examples (#46177)
Release Notes:

- N/A

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Oleksiy Syvokon <oleksiy.syvokon@gmail.com>
2026-01-06 15:14:36 -03:00
Shuhei Kadowaki ba6ed529d3 lsp: Add detail to completion resolvable properties (#45985)
Previously, `detail` was not included in resolvable properties, which
prevented LSP-compliant servers from lazily resolving it.

In relation to this, I also investigated vtsls issues:
- https://github.com/yioneko/vtsls/issues/213
- https://github.com/zed-industries/zed/pull/21521

My conclusion is that regardless of whether Zed registers `detail` in
resolvable properties, vtsls always lazily resolves `detail`. However, I
understand that Zed's `resolve_completions` has been improved to handle
such "misbehaving" servers gracefully already, so I expect that adding
`detail` to resolvable properties will not cause any issues.

In fact, since Zed can lazy update all properties of completion items,
it might be appropriate to include all properties as resolvable except
for `label` (which is explicitly tested for consistency) and `data`
(which is used for resolution itself once).
However, since I'm uncertain if this is entirely correct, this commit
only adds `detail` to resolvable properties, as it was required to be
supported by LSP clients up to version 3.16.

Closes #ISSUE

Release Notes:

- N/A
2026-01-06 16:34:06 +02:00
ᴀᴍᴛᴏᴀᴇʀ 4a70f38939 git: Respect upstream branch name when pushing (#46158)
Closes #46119

Release Notes:

- Fixed git push to respect the upstream branch name instead of defaulting to the local branch name.
2026-01-06 14:07:22 +00:00
Lukas Wirth ed081b2e3e project: Fix LSP requests failing for remotes for builtin servers (#46156)
Closes https://github.com/zed-industries/zed/issues/45928

Release Notes:

- Fixed builtin python language servers not correctly working on ssh
remotes
2026-01-06 13:51:48 +00:00
Lukas Wirth 983325979b project: Properly set up the terminal env in remote shells (#46149)
Closes https://github.com/zed-industries/zed/issues/35698

Release Notes:

- Fixed default zed terminal environment vars not being set in remote
terminal shells
2026-01-06 10:27:17 +00:00
Lukas Wirth 45bebd2ccf remote: Fix naming inconsistencies (#46146)
Renames a bunch of ssh things to remote when its actually about remotes
in general

Release Notes:

- N/A *or* Added/Fixed/Improved ...
2026-01-06 10:07:10 +00:00
John Tur 3585f9d3fc Delete pulled diagnostics when the source registration is unregistered (#46105)
Additionally, fix a race condition where we'd still insert diagnostics
from a document or workspace pull even if the registration had been
unregistered in the time since the request was issued.

And, as a bonus: when a new pull diagnostics registration is added,
issue document pulls immediately.

This should fix regressions with basedpyright caused by
https://github.com/zed-industries/zed/pull/43703.

Release Notes:

- N/A
2026-01-05 16:15:08 -05:00
John D. SwansonandBen Kunkle 198380afe8 Add global and HTTP context server timeout settings (#45378)
### Closes 
- Maybe https://github.com/zed-industries/zed/issues/38252 (there might
be something going on with NPX too)
- Also addresses
https://github.com/zed-industries/zed/pull/39021#issuecomment-3644818347



### Why
Some more involved MCP servers timeout often, especially on first setup.
I got tired of having to set timeouts manually per server. I also
noticed a timeout could not be set for http context servers, which
causes Context7 or GitHub's remote servers to timeout at 60s sometimes.

### Overview

MCP Timeout Configuration Feature

This PR adds additional configurable timeout settings for Model Context
Protocol servers including a global timeout and the addition of timeouts
for http servers, addressing issues where servers were timing out after
a fixed 60 seconds regardless of user needs.

**Key Features:**
- **Global timeout setting** (`context_server_timeout`) - default
timeout for all MCP servers (default: 60s, max: 10min)
- **Per-server timeout overrides** - individual servers can specify
custom timeouts via `timeout` field
- **Precedence hierarchy** - per-server timeout > global timeout >
default (60s)
- **Automatic bounds checking** - enforces 10-minute maximum to prevent
resource exhaustion
- **Support for both transports** - works with stdio and HTTP-based
context servers
- **Comprehensive test coverage** - 3 new tests validating global,
override, and stdio timeout behavior
- **Full backward compatibility** - existing configurations work
unchanged with sensible defaults


### Release Notes:

- Added the ability to configure timeouts for context server tool calls.
The new global `context_server_timeout` setting controls the default
timeout (default is 60s, max: 10min). Additionally, per-server timeouts
can be configured using the `timeout` field within servers defined in
the `"context_servers" setting

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>
2026-01-05 13:45:22 -05:00
Cole Miller 8075f42af3 buffer_diff: Ensure that base text has finished parsing before completing update (#46054)
Follow-up to #46001 

That initial fix partly addressed the issue for diffs managed by the
`GitStore`, but not for other diffs (e.g. those managed by the
`ActionLog` or `CommitView`). The underlying issue is that we switched
to using a `Buffer` to represent the diff base text, and when updating
the diff we were calling `set_text` on this buffer and not waiting for
reparsing to finish. When the base text was represented by a series of
independent `BufferSnapshot`s, this wasn't an issue because we would
parse the base text in the background as part of computing the diff
update. This PR fixes the issue by waiting on reparsing to finish after
each call to `set_text`.

Release Notes:

- N/A
2026-01-05 00:56:58 +00:00
Lukas WirthandDanilo Leal 2613a8ccb7 worktree: Implement read_only_files worktree setting (#44376)
This mimics VSCode's `files.readonlyExclude` setting, to allow setting
specific path matches as readonly locations like lockfiles and generated
sources etc.

Also renders a lock icon to the right side of the path names for
readonly files now.
This does a couple more things for completion sake:
- Tabs of readonly buffers now render a file lock icon
- Multibuffer buffer headers now render a file lock icon if the excerpts
buffer is readonly
- ReadWrite multibuffers now no longer allow edits to read only buffers
contained within

Release Notes:

- Added `read_only_files` setting to allow specifying glob patterns of
files that should not be editable by default

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
2026-01-04 13:18:34 +00:00
Max Brunsfeld 5ba7ece91e Improve support for collecting edit prediction training and eval examples (#45914)
* Fix some bugs in capture of EP examples from running app
* Tweak markdown format for EP examples
    * Store repo and revision in TOML front matter
    * Represent cursor position using a comment line
* Allow multiple expected patches in evals
* Remove line-based scoring criteria for evals
* Add a `synthesize` subcommand to the EP cli that generates examples
from git commits

Release Notes:

- N/A
2026-01-03 16:08:35 -08:00
f8e05120fd git: Rework side-by-side diff to use distinct buffers for the left-hand side (#44838)
This PR reworks the (still feature-gated) side-by-side diff view to use
a different approach to representing the multibuffers on the left- and
right-hand sides.

Previously, these two multibuffers used identical sets of buffers and
excerpts, and were made to behave differently by adding a new knob to
the multibuffer controlling how diffs are displayed. Specifically, the
left-hand side multibuffer would filter out the added range of each hunk
from the excerpts using a new `FilteredInsertedHunk` diff transform, and
the right-hand side would simply not show the deleted sides of expanded
hunks. This approach has some problems:

- Line numbers, and actions that navigate by line number, behaved
incorrectly for the left-hand side.
- Syntax highlighting and other features that use the buffer syntax tree
also behaved incorrectly for the left-hand side.

In this PR, we've switched to using independent buffers to build the
left-hand side. These buffers are constructed using the base texts for
the corresponding diffs, and their lifecycle is managed by `BufferDiff`.
The red "deleted" regions on the left-hand side are represented by
`BufferContent` diff transforms, not `DeletedHunk` transforms. This
means each excerpt on the left represents a contiguous slice of a single
buffer, which fixes the above issues by construction.

The tradeoff with this new approach is that we now have to manually
synchronize excerpt ranges from the right side to the left, which we do
using `BufferDiffSnapshot::row_to_base_text_row`.

Release Notes:

- N/A

---------

Co-authored-by: cameron <cameron.studdstreet@gmail.com>
Co-authored-by: HactarCE <6060305+HactarCE@users.noreply.github.com>
Co-authored-by: Miguel Raz Guzmán Macedo <miguel@zed.dev>
Co-authored-by: Anthony <anthony@zed.dev>
Co-authored-by: Cameron <cameron@zed.dev>
2025-12-31 20:02:45 -05:00
Piotr OsiewiczandZed AI 7945399877 debugger: Fix breakpoint store RPC handlers not being registered correctly on SSH remotes (#44908)
Closes #36789

Release Notes:

- Fixed setting breakpoints on remotes

---------

Co-authored-by: Zed AI <ai@zed.dev>
2025-12-31 19:40:11 +01:00
Bennet Bo Fenner 369420409e agent_servers: Fix process leaks after terminating ACP server (#45902)
Closes #45211

This ensures that all sub-processes that were launched by the ACP server
are terminated. One scenario where this is easily reproducible:
- Start a new Claude Code ACP session
- Submit a prompt
- While Claude-code is still responding, start a new session
- The `claude-code` subprocess is leaked from the previous session (The
Claude-code SDK runs the Claude-code binary in a sub process)

This PR fixes this by using process groups on Unix. 
It does not fix the process leaks on Windows yet (will follow up with
another PR)

Release Notes:

- Fixed an issue where subprocesses of ACP servers could be leaked after
starting a new session
2025-12-31 11:59:50 +00:00
Piotr OsiewiczandMax Brunsfeld b13957690a project search: Make cancellation smoother (#45406)
- **search: Make search cancellation more responsive (again)**
- **Fix project benchmarks build**
- **Less scoping and lifetimes for workers**

Related to #45300

Release Notes:

- Project search will consume less resources immediately after
cancellation.

---------

Co-authored-by: Max Brunsfeld <max@zed.dev>
2025-12-30 15:11:05 +01:00
Kirill Bulatov cea8e4f251 Fix worktree trust handling of multiple projects on the same remote host (#45834)
Closes https://github.com/zed-industries/zed/issues/45630

Remote host location alone is not enough to distinguish between remote
worktrees: different remote projects open in different windows will have
the same remote host location and _will_ have the same `WorktreeId`.

Thus, require an associated `WorktreeStore` with all
`WorktreeId`-related trust questions, and store those IDs based on the
store key.

Release Notes:

- Fixed worktree trust handling of multiple projects on the same remote
host
2025-12-29 20:21:59 +00:00
Ben Brandt 53fae55faf acp: Beta support for Session Config Options (#45751)
Adds beta support for the ACP draft feature of Session Config Options:
https://agentclientprotocol.com/rfds/session-config-options

Release Notes:

- N/A
2025-12-27 22:10:37 +00:00