Closes #ISSUE

Release Notes:

- Go debug scenarios can now use an externally-managed Delve instance.
Use `tcp_connection` in your debug scenario definition to provide
adapter's address.

I also enabled the `Restart` action even for sessions that don't support
restarting because we have a restart fallback now.

Closes #31408

Release Notes:

- Fix bug where a debugger session would never be shutdown on a failed
restart attempt

Fixes #31699

Eventually we might want to merge the lists and deduplicate based on the
command and args that it's running. For now we'll just use the presence
of _any_ worktree local zed debug tasks to disable all VSCode ones.

Release Notes:

- N/A

Closes #32577

Release Notes:

- Fixed debugger malfunctioning when using ZED_WORKTREE_ROOT env
variable in multi-worktree workspaces.

Send `runtimeExecutable` and `runtimeArgs` instead of `program` and
`args` to avoid the DAP implicitly wrapping the command in `node`.

This means that putting `pnpm vitest <file>` as the command in the
launch modal will work, as will this in debug.json:

```
[
  {
    "adapter": "JavaScript",
    "type": "pwa-node",
    "label": "Label",
    "request": "launch",
    "program": "pnpm",
    "args": ["vitest", "<file>"],
    "cwd": "/Users/name/project"
  }
]
```


Release Notes:

- Debugger Beta: made it possible to use commands like `pnpm
<subcommand> <args>` in the launch modal and debug.json

After this PR we can run all the in-tree launch.json examples from [this
repo](https://github.com/microsoft/vscode-recipes).

Things done:

- Fill in default cwd at a lower level for all adapters
- Update launch.json parsing for DebugScenario changes
- Imitate how VS Code normalizes the `type` field for JS debug tasks
- Make version field optional
- Extend the variable replacer a bit

Release Notes:

- Debugger Beta: fixed issues preventing loading and running of debug
tasks from VS Code's launch.json.

---------

Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Anthony <anthony@zed.dev>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Release Notes:

- debugger: Remove "Deserializing N breakpoints" from the Zed log

Co-authored-by: Piotr Osiewicz <piotr@zed.dev>

Closes #ISSUE

Release Notes:

- debugger: Re-running a debug scenario that has been edited on disk now
uses the latest version

Co-authored-by: Piotr Osiewicz <peterosiewicz@gmail.com>

Closes #ISSUE

Release Notes:

- debugger: Fix preselection of debug adapters to not pick CodeLLDB by
default

Cherry-picked agent: Don't stop following after edits (#32606)

This is reverting a change from #32071 which caused agent following to
stop after the file was edited.

This will reintroduce the behavior that the keyboard shortcuts don't
work until the model is done generating, but we will revisit that
afterwards.

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

Release Notes:

- agent: Fix a regression in agent following behavior after file edits

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

Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>

Cherry-picked gpui: Fix window cursor style flickering (#32596)

Closes #32592
Follow-up to #31965 

This PR fixes the cursor style flickering on Linux systems. The issue
arose since the window cursor style was not reused anymore for
subsequent frames after the changes in #31965. This works on MacOS for
hiding cursors, since they are hidden until the next mouse movement
occurs, which is not the case for other systems.

This PR re-adds this whilst keeping the fixes applied in #31965. We now
determine the first cursor style that is hovered and continue searching
for a cursor style that should be applied globally. If one to apply for
the whole window is found, we return that cursor style early instead.

Alternatively, we could store window cursor style request in a vector
similar to normal cursor styles. That would require more memory in
exchange for fewer checks which cursor style to apply. I preferred the
approach here, though, but can change this should the other method be
preferred.

CC @smitbarmase since you assigned yourself that issue.

Release Notes:

- Fixed an issue where the cursor would flicker whilst typing.

Co-authored-by: Finn Evers <dev@bahn.sh>

Cherry-picked Use buffer's main language when fetching language tasks
(#32580)

Closes https://github.com/zed-industries/zed/issues/32465

Release Notes:

- Fixed language tasks fetched incorrectly for certain selections

Co-authored-by: Kirill Bulatov <kirill@zed.dev>

- Pass the right test name filter
- Limit the number of forks used by the testing pool in the spirit of
#32473

Release Notes:

- Debugger Beta: switched to running vitest tests serially when
debugging.

Adds some jitter to avoid the issue that all requests will retry at
roughly the same time in eval where we have a lot of concurrent
requests.

Release Notes:

- N/A

This allows us to support debugging with a debug adapter not managed by
Zed. Note that this is not a user facing change, as DebugAdapterBinary
is used to determine how to spawn a debugger. Thus, this should not
break any configs or anything like that.

Closes #ISSUE

Release Notes:

- N/A

Now, if either `WindowsPlatform` or `BladeRenderer` fails to initialize,
a window will pop up to notify the user.


![image](https://github.com/user-attachments/assets/40fe7f1d-5218-4ee2-b4ec-0945fed2b743)


Release Notes:

- N/A

Closes #7334

# Changes
This PR makes the minimum width allocated for line numbers in the side
gutter configurable in units of character width via the
`"line_number_base_width"` attribute in `gutter` settings. Set the
previously hard coded value of `4` as default.

Together with other settings (`"folds"`, `"breakpoints"`,...) this gives
the user control over the gutter width.

If the number of lines exceedes the base width, the number of digits in
the largest line number is chosen instead. This is consistent with
previous behaviour.

Screenshot for reference:
<img width="1104" alt="Screenshot 2025-06-03 at 12 15 29"
src="https://github.com/user-attachments/assets/77c869ad-164b-4b74-8e39-8be43d740ad4"
/>


P.S.: This is my first time contributing to zed (yay!🎉). Let me know if
i'm missing something.

Release Notes:

- Make minimum line number width in gutter configurable

These `if` condition checks were removed in #30828, and this PR adds
them back. This is especially important in the handling of
`WM_NCHITTEST`, where all the calculations are based on the assumption
that `hide_title_bar = true`.


Release Notes:

- N/A

When editing a message, cancel any in-progress completion before
starting a new request to prevent overlapping model responses.

Release Notes:

- agent: Fixed previous completion not cancelling when editing a
previous message

Closes #32456

https://github.com/zed-industries/zed/pull/32007 added showing
pre-emptive keys for multi-key bindings. But for certain keys like
"control", "backspace", "escape", "shift", "f1", etc., shouldn't be
shown as these keys would not end up in buffer after pending input
delay. This PR changes it to use just `key_char`, as it represents
actual text that will end up in buffer and is `None` for all mentioned
keys.


https://github.com/zed-industries/zed/blob/fad4c17c97927626792228bfbf92494b4cd35c40/crates/gpui/src/platform/keystroke.rs#L14-L21

cc @ConradIrwin 

Release Notes:

- Fixed issue where triggering multi-key binding like "shift",
"control", etc. would write them to the buffer for a short time.

- [x] Manual Testing(Tested this with Qwen2.5 VL 32B Instruct (free) and
Llama 4 Scout (free), Llama 4 Maverick (free). Llama models have some
issues in write profile due to one of the in built tools schema, so I
tested it with minimal profile.

Closes #ISSUE

Release Notes:

- Add image support to OpenRouter models

---------

Signed-off-by: Umesh Yadav <umesh4257@gmail.com>
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>

Leaving release notes blank as it's not very actionable to know that a
rare crash might be fixed.

Release Notes:

- N/A

Closes #31373 

We kill the DAP process in our `on_app_quit` handler, but the debuggee
might not be killed. Try to make this more reliable by making the DAP
process its own process group leader, and killing that entire process
group when quitting Zed.

I also considered going through the normal DAP shutdown sequence here,
but that seems dicey in a quit handler. There's also the DAP
`ProcessEvent` but it seems we can't rely on that as e.g. the JS DAP
doesn't send it.

Release Notes:

- Debugger Beta: Fixed debuggee processes not getting cleaned up when
quitting Zed.

Closes #32159

This PR refines the scope to match just the function name with **the
type argument** instead of the whole call expression.

Matching to whole call expression prevented methods from expanding
inside the function argument. For example, `const foo =
bar(someMethod(2)^);` instead of `const foo = bar(someMethod^)`;

Follow-up for https://github.com/zed-industries/zed/pull/30312,
https://github.com/zed-industries/zed/pull/30351. Mistakenly regressed
since https://github.com/zed-industries/zed/pull/31872 when we stopped
receiving `insert_range` for this particular case and fallback to
`replace_range`.

Release Notes:

- Fixed issue where code completion in TypeScript function arguments
sometimes omitted the dot separator, for example resulting in
`NumberparseInt` instead of `Number.parseInt(string)`.

---------

Co-authored-by: Michael Sloan <michael@zed.dev>
Co-authored-by: Michael Sloan <mgsloan@gmail.com>

Release Notes:

- debugger: Fix stopping on a panic

Fixes https://github.com/zed-industries/zed/issues/12174

Release Notes:

- Fixed a bug where ERB files were not parsed correctly when the
languages were initially loaded.

Release Notes:

- debugger: Recenter current stack frame on click

Release Notes:

- debugger: Fix detach to not terminate debuggee (and only be available
when detaching makes sense)

Follow up to #31799 to support ansi-c quoting. This is used by
nix/direnv

Release Notes:

- N/A

I added three additional keymaps to simulate helix behavior.

Release Notes:

- N/A

As part of this I refactored the logic that enabled/disabled actions in
the debugger to happen at action registration time instead of using
command palette filters. This allows the menu to grey out actions correctly.

Release Notes:

- Add a "Run" menu to contain tasks and debugger

When no locator or valid config is found we expose the invalid config
error message to the user now.

Closes #32067 

Release Notes:

- debugger beta: Improve error message when starting a debugger session
with an invalid configuration

Closes #32143

Release Notes:

- debugger beta: Fix panic that could occur when generating inline
values

The new dap-types version has a default to cwd for the
RunInTerminalRequest

Closes #31695

Release Notes:

- debugger beta: Fix panic that occurred when a debug adapter sent an
invalid `RunInTerminal` request

Now, every JS/TS-related file will get their package.json script
contents added as tasks:

<img width="1020" alt="image"
src="https://github.com/user-attachments/assets/5bf80f80-fd72-4ba8-8ccf-418872895a25"
/>

To achieve that, `fn associated_tasks` from the `ContextProvider` was
made asynchronous and the related code adjusted.

Release Notes:

- Added initial `package.json` scripts task autodetection

---------

Co-authored-by: Piotr Osiewicz <piotr@zed.dev>

Closes #ISSUE

Release Notes:

- N/A

Co-authored-by: Anthony Eid <hello@anthonyeid.me>

Closes #ISSUE

Release Notes:

- N/A

Closes #ISSUE

Release Notes:

- Debugger Beta: fixed an issue where the terminal pane of the debug
panel would be empty when debugging JavaScript.

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Co-authored-by: Anthony Eid <hello@anthonyeid.me>

In #31872 I changed the behavior of completions to not filter instead of
requerying completions when `is_incomplete: false`. Unfortunately this
also stopped filtering completions when `is_incomplete: true` - we still
want to filter the incomplete completions so that the menu updates
quickly even when completions are slow. This does mean that the
completions menu will display partial results, hopefully only briefly
while waiting for fresh completions.

Thanks to @mikayla-maki for noticing the regression. Thankfully just in
time to fix it before this makes it into a stable release. Leaving off
release notes since I will cherry-pick this to the current preview
version, 190.x, and there probably won't be a preview release before the
next stable.

Release Notes:

- N/A

JavaScript debugger is using a phantom stack frame to delineate await
points; that frame reuses a frame ID of 0, which collides with other
frames returned from that adapter.

https://github.com/microsoft/vscode-js-debug/blob/934075df8c3c9726ead99aa8ee6815b36d835c34/src/adapter/stackTrace.ts#L287

The bug has since been fixed in
https://github.com/microsoft/vscode-js-debug/issues/2234, but we'll need
to wait for a new release of node debugger for that to make a
difference. Until then..

Release Notes:

- Fixed a bug with JavaScript debugging which led to stack trace list
containing excessive amount of `await` entries.

---------

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

This appears to fix some cases where we fail to launch JS tests under
the debugger.

Release Notes:

- N/A (node locator is still gated)

---------

Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Release Notes:

- Add custom command launching from the `debug: start` modal

---------

Co-authored-by: Anthony Eid <hello@anthonyeid.me>

Closes #ISSUE

Release Notes:

- Debugger Beta: made the debug panel UI more helpful when an invalid
configuration is sent to the debug adapter.

---------

Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Since `tldr` and `quickdraw` use the same kind of task syntax as RSpec,
I don't think it's necessary to have separate examples.

cc @joeldrapper @vitallium 

Release Notes:

- N/A

Due to https://github.com/zed-industries/zed/pull/32345

cc @vitallium 

Release Notes:

- N/A

Reverts zed-industries/zed#31399

I found that in some cases, Zed will panic when using `editor: open
selections in multibuffer` if the selection is reversed. It doesn't
happen in most cases that I've tested, but in some strange edge cases
(that I dont fully understand ATM), it does. I'm reverting for now, as
the previous behavior is better than a panic, but will re-implement this
fix to preserving selection directions in a new PR with comprehensive
testing

Release Notes:

- N/A

This PR also introduces `Context::processor`, a sibling of
`Context::listener` that takes a strong pointer to entity and allows for
a return result.

Release Notes:

- N/A

Co-authored-by: Mikayla <mikayla@zed.dev>