Cherry-picked debugger: Send initialized event from fake server at a
more realistic time (#35446)
The spec says:
> ⬅️ Initialized Event
> This event indicates that the debug adapter is ready to accept
configuration requests (e.g. setBreakpoints, setExceptionBreakpoints).
>
> A debug adapter is expected to send this event when it is ready to
accept configuration requests (but not before the initialize request has
finished).
Previously in tests, `intercept_debug_sessions` was just spawning off a
background task to send the event after setting up the client, so the
event wasn't actually synchronized with the flow of messages in the way
the spec says it should be. This PR makes it so that the `FakeTransport`
injects the event right after a successful response to the initialize
request, and doesn't send it otherwise.
Release Notes:
- N/A
Co-authored-by: Cole Miller <cole@zed.dev>
Cherry-picked Fix panic with completion ranges and autoclose regions
interop (#35408)
As reported [in
Discord](https://discord.com/channels/869392257814519848/1106226198494859355/1398470747227426948)
C projects with `"` as "brackets" that autoclose, may invoke panics when
edited at the end of the file.
With a single selection-caret (`ˇ`), at the end of the file,
```c
ifndef BAR_H
#define BAR_H
#include <stdbool.h>
int fn_branch(bool do_branch1, bool do_branch2);
#endif // BAR_H
#include"ˇ"
```
gets an LSP response from clangd
```jsonc
{
"filterText": "AGL/",
"insertText": "AGL/",
"insertTextFormat": 1,
"kind": 17,
"label": " AGL/",
"labelDetails": {},
"score": 0.78725427389144897,
"sortText": "40b67681AGL/",
"textEdit": {
"newText": "AGL/",
"range": { "end": { "character": 11, "line": 8 }, "start": { "character": 10, "line": 8 } }
}
}
```
which replaces `"` after the caret (character/column 11, 0-indexed).
This is reasonable, as regular follow-up (proposed in further
completions), is a suffix + a closing `"`:
<img width="842" height="259" alt="image"
src="https://github.com/user-attachments/assets/ea56f621-7008-4ce2-99ba-87344ddf33d2"
/>
Yet when Zed handles user input of `"`, it panics due to multiple
reasons:
* after applying any snippet text edit, Zed did a selection change:
5537987630/crates/editor/src/editor.rs (L9539-L9545)
which caused eventual autoclose region invalidation:
5537987630/crates/editor/src/editor.rs (L2970)
This covers all cases that insert the `include""` text.
* after applying any user input and "plain" text edit, Zed did not
invalidate any autoclose regions at all, relying on the "bracket" (which
includes `"`) autoclose logic to rule edge cases out
* bracket autoclose logic detects previous `"` and considers the new
user input as a valid closure, hence no autoclose region needed.
But there is an autoclose bracket data after the plaintext completion
insertion (`AGL/`) really, and it's not invalidated after `"` handling
* in addition to that, `Anchor::is_valid` method in `text` panicked, and
required `fn try_fragment_id_for_anchor` to handle "pointing at odd,
after the end of the file, offset" cases as `false`
A test reproducing the feedback and 2 fixes added: proper, autoclose
region invalidation call which required the invalidation logic tweaked a
bit, and "superficial", "do not apply bad selections that cause panics"
fix in the editor to be more robust
Release Notes:
- Fixed panic with completion ranges and autoclose regions interop
---------
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Kirill Bulatov <kirill@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
This only works after a delay in most situations because of the all
chorded `cmd-k` mappings in the so disable them for now.
Reported by @jer-k:
https://x.com/J_Kreutzbender/status/1951033355434336606
Release Notes:
- Undo mapping of `cmd-k` for Git Panel in default Jetbrains keymap
(thanks [@jer-k](https://github.com/jer-k))
Cherry-picked linux: Fix caps lock not working consistently for certain
X11 systems (#35361)
Closes#35316
Bug in https://github.com/zed-industries/zed/pull/34514
Turns out you are not supposed to call `update_key` for modifiers on
`KeyPress`/`KeyRelease`, as modifiers are already updated in
`XkbStateNotify` events. Not sure why this only causes issues on a few
systems and works on others.
Tested on Ubuntu 24.04.2 LTS (initial bug) and Kubuntu 25.04 (worked
fine before too).
Release Notes:
- Fixed an issue where caps lock stopped working consistently on some
Linux X11 systems.
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
Previously, we would pick an exponent between 0.5 and 2.5, which would
cause a lot of clients to try reconnecting in rapid succession,
overwhelming the server as a result.
This pull request always doubles the previous delay and introduces a
jitter that can, at most, double it.
As part of this, we're also increasing the maximum reconnection delay
from 10s to 30s: this gives us more space to spread out the reconnection
requests.
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <git@maxdeviant.com>
"Settings" is the terminology we use in the agent panel, thus having the
action use "configuration" makes it harder for folks to find this either
via the command palette or the keybinding editor UI in case they'd like
to change it.
Release Notes:
- agent: Renamed the "open configuration" action to "open settings" for
better discoverability and consistency
Follow-up of https://github.com/zed-industries/zed/pull/34208
Closes https://github.com/zed-industries/zed/issues/35185
Previous code assumed that extensions' language server wrappers may leak
only in static data (e.g. fields that were not cleared on deinit), but
we seem to have a race that breaks this assumption.
1. We do clean `all_lsp_adapters` field after
https://github.com/zed-industries/zed/pull/34334 and it's called for
every extension that is unregistered.
2. `LspStore::maintain_workspace_config` ->
`LspStore::refresh_workspace_configurations` chain is triggered
independently, apparently on `ToolchainStoreEvent::ToolchainActivated`
event which means somewhere behind there's potentially a Python code
that gets executed to activate the toolchian, making
`refresh_workspace_configurations` start timings unpredictable.
3. Seems that toolchain activation overlaps with plugin reload, as
`2025-07-28T12:16:19+03:00 INFO [extension_host] extensions updated.
loading 0, reloading 1, unloading 0` suggests in the issue logs.
The plugin reload seem to happen faster than workspace configuration
refresh in
c65da547c9/crates/project/src/lsp_store.rs (L7426-L7456)
as the language servers are just starting and take extra time to respond
to the notification.
At least one of the `.clone()`d `adapter`s there is the adapter that got
removed during plugin reload and has its channel closed, which causes a
panic later.
----------------------------
A good fix would be to re-architect the workspace refresh approach, same
as other accesses to the language server collections.
One way could be to use `Weak`-based structures instead, as definitely
the extension server data belongs to extension, not the `LspStore`.
This is quite a large undertaking near the extension core though, so is
not done yet.
Currently, to stop the excessive panics, no more `.expect` is done on
the channel result, as indeed, it now can be closed very dynamically.
This will result in more errors (and backtraces, presumably) printed in
the logs and no panics.
More logging and comments are added, and workspace querying is replaced
to the concurrent one: no need to wait until a previous server had
processed the notification to send the same to the next one.
Release Notes:
- Fixed warm-related panic happening during startup
Closes #ISSUE
Adds basic frontmatter support to `.md` files in docs. The only
supported keys currently are `description` which becomes a `<meta
name="description" contents="...">` tag, and `title` which becomes a
normal `title` tag, with the title contents prefixed with the subject of
the file.
An example of the syntax can be found in `git.md`, as well as below
```md
---
title: Some more detailed title for this page
description: A page-specific description
---
# Editor
```
The above will be transformed into (with non-relevant tags removed)
```html
<head>
<title>Editor | Some more detailed title for this page</title>
<meta name="description" contents="A page-specific description">
</head>
<body>
<h1>Editor</h1>
</body>
```
If no front-matter is provided, or If one or both keys aren't provided,
the title and description will be set based on the `default-title` and
`default-description` keys in `book.toml` respectively.
## Implementation details
Unfortunately, `mdbook` does not support post-processing like it does
pre-processing, and only supports defining one description to put in the
meta tag per book rather than per file. So in order to apply
post-processing (necessary to modify the html head tags) the global book
description is set to a marker value `#description#` and the html
renderer is replaced with a sub-command of `docs_preprocessor` that
wraps the builtin `html` renderer and applies post-processing to the
`html` files, replacing the marker value and the `<title>(.*)</title>`
with the contents of the front-matter if there is one.
## Known limitations
The front-matter parsing is extremely simple, which avoids needing to
take on an additional dependency, or implement full yaml parsing.
* Double quotes and multi-line values are not supported, i.e. Keys and
values must be entirely on the same line, with no double quotes around
the value.
The following will not work:
```md
---
title: Some
Multi-line
Title
---
```
* The front-matter must be at the top of the file, with only white-space
preceding it
* The contents of the title and description will not be html-escaped.
They should be simple ascii text with no unicode or emoji characters
Release Notes:
- N/A *or* Added/Fixed/Improved ...
---------
Co-authored-by: Katie Greer <katie@zed.dev>
This change cleans up the toggle button component a bit by utilizing
const parameters instead and also removes some clones by consuming the
values where possible instead.
Release Notes:
- N/A
This PR adds two kill switches for syncing data to and from Stripe using
Collab.
The `cloud-stripe-events-polling` and `cloud-stripe-usage-meters-sync`
feature flags control whether we use Cloud for polling Stripe events and
updating Stripe meters, respectively.
When we're ready to hand off the syncing to Cloud we can enable the
feature flag to do so.
Release Notes:
- N/A
Closes #ISSUE
Additional cleanup and testing for the keystroke input including
- Focused testing of the "previous modifiers" logic in search mode
- Not merging unmodified keystrokes into previous modifier only bindings
(extension of #35208)
- Fixing a bug where input would overflow in search mode when entering
only modifiers
- Additional testing logic to ensure keystrokes updated events are
always emitted correctly
Release Notes:
- N/A *or* Added/Fixed/Improved ...
I added buttons for inlay values, showing the mini map, git blame, and
controlling the UI/Editor Font/Font size. The only thing left for this
page is some UI clean up and adding buttons for setting import from
VSCode/cursor.
I also added Numeric Stepper as a component preview.
Current state:
<img width="1085" height="585" alt="image"
src="https://github.com/user-attachments/assets/230df474-da81-4810-ba64-05673896d119"
/>
Release Notes:
- N/A
I was interested in potentially using gpui for a hobby project, but
needed [layer
shell](https://wayland.app/protocols/wlr-layer-shell-unstable-v1)
support for it. Turns out gpui's (excellent!) architecture made that
super easy to implement, so I went ahead and did it.
Layer shell is a window role used for notification windows, lock
screens, docks, backgrounds, etc. Supporting it in gpui opens the door
to implementing applications like that using the framework.
If this turns out interesting enough to merge - I'm also happy to
provide a follow-up PR (when I have the time to) to implement some of
the desirable window options for layer shell surfaces, such as:
- namespace (currently always `""`)
- keyboard interactivity (currently always `OnDemand`, which mimics
normal keyboard interactivity)
- anchor, exclusive zone, margins
- popups
Release Notes:
- Added support for wayland layer shell surfaces in gpui
---------
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Closes #ISSUE
Introduces a mechanism whereby keystrokes that have a post-fix which
matches the prefix of the stop recording binding can still be entered.
The solution is to introduce a (as of right now) 300ms timeout before
the close keystroke state is wiped.
Previously, with the default stop recording binding `esc esc esc`,
searching or entering a binding ending in esc was not possible without
using the mouse. `e.g.` entering keystroke `ctrl-g esc` and then
attempting to hit `esc` three times would stop recording on the
penultimate `esc` press and the final `esc` would not be intercepted.
Now with the timeout, it is possible to enter `ctrl-g esc`, pause for a
moment, then hit `esc esc esc` and end the recording with the keystroke
input state being `ctrl-g esc`.
I arrived at 300ms for this delay as it was long enough that I didn't
run into it very often when trying to escape, but short enough that a
natural pause will almost always work as expected.
Release Notes:
- Keymap Editor: Added a short timeout to the stop recording keybind
handling in the keystroke input, so that it is now possible using the
default bindings as an example (custom bindings should work as well) to
search for/enter a binding ending with `escape` (with no modifier),
pause for a moment, then hit `escape escape escape` to stop recording
and search for/enter a keystroke ending with `escape`.
Fixes#33869
The Animation page in the Component Preview had a few issues.
* The animations only ran once, so you couldn't watch animations below
the fold.
* The offset math was wrong, so some animated elements were rendered
outside of their parent container.
* The "animate in from right" elements were defined with an initial
`.left()` offset, which overrode the animation behavior.
I made fixes to address these issues. In particular, every time you
click the active list item, it renders the preview again (which causes
the animations to run again).
Before:
https://github.com/user-attachments/assets/a1fa2e3f-653c-4b83-a6ed-c55ca9c78ad4
After:
https://github.com/user-attachments/assets/3623bbbc-9047-4443-b7f3-96bd92f582bf
Release Notes:
- N/A
Hi all,
We just released [Rodio
0.21](https://github.com/RustAudio/rodio/blob/master/CHANGELOG.md)
🥳 with quite some breaking changes. This should take care
of those for zed. I tested it by hopping in and out some of the zed
channels, sound seems to still work.
Given zed uses tracing I also took the liberty of enabling the tracing
feature for rodio.
edit:
We changed the default wav decoder from hound to symphonia. The latter
has a slightly more restrictive license however that should be no issue
here (as the audio crate uses the GPL)
Release Notes:
- N/A
Closes #ISSUE
Separate out the keystroke input into it's own component and add a bunch
of tests for it's core keystroke+modifier event handling logic
Release Notes:
- N/A *or* Added/Fixed/Improved ...
This PR makes it so we attach the value from the `User-Agent` header to
the `handle connection` span.
We'll start sending this header in
https://github.com/zed-industries/zed/pull/35280.
Release Notes:
- N/A
This PR makes it so we send the `User-Agent` header on the WebSocket
connection requests when connecting to Collab.
We use the user agent set on the parent HTTP client.
Release Notes:
- N/A
This fixes an issue where we were not setting the context server working
directory at all.
Release Notes:
- Context servers will now be spawned in the currently active project
root.
---------
Co-authored-by: Danilo Leal <danilo@zed.dev>
This PR fixes issue of incorrect LSP path args caused by using a
relative path when customizing data directory.
command:
```bash
.\target\debug\zed.exe --user-data-dir=.\target\data
```
before:
```log
2025-07-29T14:17:18+08:00 INFO [lsp] starting language server process. binary path: "F:\\nvm\\nodejs\\node.exe", working directory: "F:\\zed\\target\\data\\config", args: [".\\target\\data\\languages\\json-language-server\\node_modules/vscode-langservers-extracted/bin/vscode-json-language-server", "--stdio"]
2025-07-29T14:17:18+08:00 INFO [project::prettier_store] Installing default prettier and plugins: [("prettier", "3.6.2")]
2025-07-29T14:17:18+08:00 ERROR [lsp] cannot read LSP message headers
2025-07-29T14:17:18+08:00 ERROR [lsp] Shutdown request failure, server json-language-server (id 1): server shut down
2025-07-29T14:17:43+08:00 ERROR [project] Invalid file path provided to LSP request: ".\\target\\data\\config\\settings.json"
Thread "main" panicked with "called `Result::unwrap()` on an `Err` value: ()" at crates\project\src\lsp_store.rs:7203:54
cfd5b8ff10/src/crates\project\src\lsp_store.rs#L7203 (may not be uploaded, line may be incorrect if files modified)
```
after:
```log
2025-07-29T14:24:20+08:00 INFO [lsp] starting language server process. binary path: "F:\\nvm\\nodejs\\node.exe", working directory: "F:\\zed\\target\\data\\config", args: ["F:\\zed\\target\\data\\languages\\json-language-server\\node_modules/vscode-langservers-extracted/bin/vscode-json-language-server", "--stdio"]
```
Release Notes:
- N/A
