This PR fixes an issue in the Lexical language server installation where
the `start_lexical.sh` script was not being made executable when
installed from GitHub.

Release Notes:

- N/A

We will soon need `semantic_index` to be able to use
`CompletionProvider`. This is currently impossible due to a cyclic crate
dependency, because `CompletionProvider` lives in the `assistant` crate,
which depends on `semantic_index`.

This PR breaks the dependency cycle by extracting two crates out of
`assistant`: `language_model` and `completion`.

Only one piece of logic changed: [this
code](https://github.com/zed-industries/zed/commit/922fcaf5a6076e56890373035b1065b13512546d#diff-3857b3707687a4d585f1200eec4c34a7a079eae8d303b4ce5b4fce46234ace9fR61-R69).
* As of https://github.com/zed-industries/zed/pull/13276, whenever we
ask a given completion provider for its available models, OpenAI
providers would go and ask the global assistant settings whether the
user had configured an `available_models` setting, and if so, return
that.
* This PR changes it so that instead of eagerly asking the assistant
settings for this info (the new crate must not depend on `assistant`, or
else the dependency cycle would be back), OpenAI completion providers
now store the user-configured settings as part of their struct, and
whenever the settings change, we update the provider.

In theory, this change should not change user-visible behavior...but
since it's the only change in this large PR that's more than just moving
code around, I'm mentioning it here in case there's an unexpected
regression in practice! (cc @amtoaer in case you'd like to try out this
branch and verify that the feature is still working the way you expect.)

Release Notes:

- N/A

---------

Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

This is a first step towards allowing you to edit remote projects
directly over SSH. We'll start with a pretty bare-bones feature set, and
incrementally add further features.

### Todo

Distribution
* [x] Build nightly releases of `zed-remote-server` binaries
    * [x] linux (arm + x86)
    * [x] mac (arm + x86)
* [x] Build stable + preview releases of `zed-remote-server`
* [x] download and cache remote server binaries as needed when opening
ssh project
* [x] ensure server has the latest version of the binary


Auth
* [x] allow specifying password at the command line
* [x] auth via ssh keys
* [x] UI password prompt

Features
* [x] upload remote server binary to server automatically
* [x] opening directories
* [x] tracking file system updates
* [x] opening, editing, saving buffers
* [ ] file operations (rename, delete, create)
* [ ] git diffs
* [ ] project search

Release Notes:

- N/A

---------

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

Ensures that the assistant keybinding for cmd-enter takes precedence
over `repl::Run`.

On Linux, `ctrl-enter` (the equivalent), issues `repl::Run` when in a
jupyter context.

Release Notes:

- N/A

This PR removes an empty `http.rs` file that was leftover from a
previous PR.

Release Notes:

- N/A

This fixes #14818.

The change in #14055 broke the tasks in `zsh` (and I suspect in `bash`,
`sh` too), because what was executed was NOT

    $ go test . -run '^TestThis$'

but instead this:

    $ go test . -run \'^TestThis$\'

And in `zsh` this means that `'` is part of the argument passed to `go`,
which means the targeting string is wrong.

Since the problem in `fish` doesn't seem to be the `^` but the `$`, we
can only escape that, which makes the escaped string work in `zsh` and
`fish` and `bash` (in which I've tested this change here)

Release Notes:

- go: Fix running single tests by changing the quoted expression in the
`go test` command to work again in `bash`, `zsh`, etc.
([#14818](https://github.com/zed-industries/zed/issues/14818))

Cleans up action registration with the editors and also fixes a major
bug where only one workspace's panel was getting session info (due to my
not understanding that `cx.observe_new_views` is for the whole app).

Release Notes:

- N/A

Co-authored-by: Conrad <conrad@zed.dev>

Release Notes:

- Added the ability to create custom inline assist bindings that
pre-fill a prompt from your keymap, e.g.:
    ```json
    [
        {
            "context": "Editor && mode == full",
            "bindings": {
                "ctrl-shift-enter": [
                    "assistant::InlineAssist",
                    { "prompt": "Build a snake game" }
                ]
            }
        }
    ]
    ```

---------

Co-authored-by: Nathan <nathan@zed.dev>

Release Notes:

- Fixed a bug that caused focus to be lost when renames and inline
assists were scrolled offscreen.

---------

Co-authored-by: Nathan <nathan@zed.dev>

See
https://github.com/zed-industries/zed/pull/11301#issuecomment-2234239630
for context

Release Notes:

- N/A

Adds a command to refresh kernelspecs. Also added the kernelspecs to the
runtime panel when none are running. That's just for now until we move
out of the panel completely.

Release Notes:

- N/A

This PR bumps the PHP extension to v0.1.2.

Changes:

- #14806

Release Notes:

- N/A

This PR updates a couple files to make use of the `ui::prelude::*`
import.

Release Notes:

- N/A

This PR updates the PHP extension with support for reading LSP settings
when using Intelephense as the language server.

Addresses #4258.

Release Notes:

- N/A

Release Notes:

- N/A

This PR updates the icon positioning in tabs to make give them even
spacing on either side.

Without file icons:

<img width="901" alt="Screenshot 2024-07-19 at 7 55 39 AM"
src="https://github.com/user-attachments/assets/89cc80cd-1323-424e-90a5-79d8586e8725">

With file icons:

<img width="956" alt="Screenshot 2024-07-19 at 7 55 52 AM"
src="https://github.com/user-attachments/assets/c5b47b4e-e6c3-4dbd-aeb3-fb09a0032105">

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/12404

![Screenshot 2024-07-18 at 14 02
31](https://github.com/user-attachments/assets/a8addd22-0ed9-4f4b-852a-f347314c27ce)

![Screenshot 2024-07-18 at 14 02
43](https://github.com/user-attachments/assets/0daaed10-b9f3-4d4b-b8d7-189aa7e013b9)

Video:


https://github.com/user-attachments/assets/58e62527-da75-4017-a43e-a37803bd7b49


* now shows a context menu on left click instead of expanding the hunk
diff
* hunk diffs can be toggled with a single cmd-click still
* adds a X mark into gutter for every hunk expanded
* makes `editor::ToggleDiffHunk` to work inside the deleted hunk editors

Additionally, changes the way editor context menus behave when the
editor is scrolled — right click and diff hunks context menu now will
stick to the place it was invoked at, instead of staying onscreen at the
same pixel positions.

Release Notes:

- Improved the way git hunks diff can be toggled with mouse
([#12404](https://github.com/zed-industries/zed/issues/12404))

---------

Co-authored-by: Nate Butler <nate@zed.dev>
Co-authored-by: Conrad Irwin <conrad@zed.dev>

https://vimhelp.org/motion.txt.html#CTRL-J

Release Notes:

- vim: Added `ctrl-j` as a new binding that's equivalent to `j`.

Note that this shouldn't have any visible user-facing behavior yet. The
feature is incomplete but we wanna merge early to avoid a long-running
branch.

Release Notes:

- N/A

---------

Co-authored-by: Nathan <nathan@zed.dev>

In the case that a line ended with a 0-length run, we would get our
highlights offset by one position.

Release Notes:

- Fixed syntax highlights being offset from syntax in diagnostics
popovers.

Instead of yanking the entire line.

Release Notes:

- vim: Updated `Y` to yank to end of line (like neovim)
https://github.com/zed-industries/zed/issues/14771

Release Notes:

- Fixes #14769

<img width="582" alt="image"
src="https://github.com/user-attachments/assets/14bd321d-f5fc-4cc0-9386-f435423057ad">

Release Notes:

- N/A

Release Notes:

- N/A

Release Notes:

- Added syntax highlighting for the `using` keyword in TypeScript
([#14762](https://github.com/zed-industries/zed/issues/14762)).

This PR updates the `/docs` slash command with the ability to
just-in-time index a package when there are not yet any results in the
index.

When running a `/docs` slash command, we fist check to see if there are
any results in the index that would match the search.

If there are, we go ahead and return them, as we do today.

However, if there are not yet any results we kick off an indexing task
as part of the command execution to fetch the results.

Release Notes:

- N/A

Release Notes:

- N/A

Go to the next line after running code. Allows for fluid coding and
running.


https://github.com/user-attachments/assets/d11ac05d-7801-4191-b275-3b20302e54c5

Release Notes:

- N/A

Sets the account status state to allow the Supermaven button to move out
of the "Supermaven is initializing..." state. We also need to add the
ability to sign out and change tiers but I will do that in a separate
PR.

Release Notes:

- Improved Supermaven status messages
([#12715](https://github.com/zed-industries/zed/issues/12715)).

Fix: #14242

At present, we don't trigger the method `start_recording(cx)` to start
recording when typing add_surround, so it can't be repeated well, delete
and change actually don't increase, but when entering `d` and `c`, it
happens that these two operations are recorded, I think maybe we also
need to call `start_recording(cx)` when calling delete_surround and
change_surround, otherwise when the user modifies their shortcuts, these
two functions may not be supported by repeat

Release Notes:

- N/A

At present, when calculating some ranges, we take the `tuple_windows` to
iterate forward, which will cause some problems when the cursor is being
front, because `tuple_windows` iteration cannot iterate to the very
beginning, so there will be some cases that cannot be calculated, adjust
this method, and now it can calculate more perfectly, and the execution
speed is about the same

Release Notes:

- N/A

Release Notes:

- N/A

This PR removes a leftover file from when Elm support was done natively.

Elm was extracted into an extension in #10432.

Release Notes:

- N/A

This PR bumps the Vue extension to v0.1.0.

Changes:

- https://github.com/zed-industries/zed/pull/14747

Release Notes:

- N/A

This PR updates the Vue extension with support for installing and using
its own copy of TypeScript if it can't find one in the project.

The way we resolve `typescript` is as follows:

- We check the project's `package.json` for `typescript` in either the
`devDependencies` or `dependencies`
- If found, we set the `typescript.tsdk` to
`node_modules/typescript/lib` to use the project's copy of TypeScript
- If not found, we install the latest version of `typescript` (if not
already downloaded) to the extension's `package.json` and use that
version for `typescript.tsdk`

This should resolve instances where Vue projects that do not have an
explicit `typescript` dependency—such as those using Vue with plain
JavaScript—fail to load the language server due to TypeScript not being
found.

Release Notes:

- N/A

For context, see:

-
https://github.com/zed-industries/zed/issues/5124#issuecomment-2227743811
-
https://github.com/zed-industries/zed/pull/14738#issuecomment-2236613976

Short version: on Intel MacBooks it's better to prefer integrated
(`is_low_poer()`) GPUs, except when a user has an eGPU plugged-in, in
which case they very likely want to prefer that.

Before this change, we'd always prefer the integrated GPU, even if an
eGPU was available.

Now, with this change, if a user has

- eGPU
- integrated GPU
- discrete GPU

We'd first prefer eGPU, then integrated, then discrete.



Release Notes:

- Changed preference for GPUs on macOS so that eGPUs are now preferred
over integrated ones (and both of which are preferred over discrete
GPUs) on Intel Macs.

Closes: #14361 

Release Notes:

- Improved project panel to select newly created file on copy/paste ([#14361](https://github.com/zed-industries/zed/issues/14361))

Follow-up of https://github.com/zed-industries/zed/pull/14515

Fixed certain visual artifacts, related to multi line diagnostics and
block toggle rendering.
Also enabled diagnostics toolbar controls for the experimental view too.


Release Notes:

- N/A

This PR adds a `text_color` method to `TabContentParams` to more easily
compute the text color to be used for tab contents.

This consolidates a number of conditionals that were scattered all over
the place to give us a singular source of truth for these colors.

Release Notes:

- N/A

This PR refines the appearance of the channel tabs.

We now display the channel icon in the tab's icon slot. We also now
adjust the icon based on whether the channel is public or members-only
(the same we do in the channel list):

<img width="214" alt="Screenshot 2024-07-18 at 9 02 00 AM"
src="https://github.com/user-attachments/assets/973d83c5-f045-4282-a43a-18e12ce93f78">

The `read-only` and `disconnected` states are now also shown in a
visually different style than the channel name:

<img width="247" alt="Screenshot 2024-07-18 at 9 01 13 AM"
src="https://github.com/user-attachments/assets/359f61cf-3b80-4a3f-8948-d705f6c24695">

Release Notes:

- Refined the appearance of channel tabs.

Fixes #13823


Release Notes:

- N/A

This is a follow-up to #14666 in which I noticed that we don't need that
additional check, since each request will check whether it's supported
via the call to `check_capabilities` before sending the request.


Release Notes:

- N/A

Bump version of the Ruby extension to 0.0.8.

Changes:

- https://github.com/zed-industries/zed/pull/12642
- https://github.com/zed-industries/zed/pull/13216
- https://github.com/zed-industries/zed/pull/14661
- https://github.com/zed-industries/zed/pull/14693

Release Notes:

- N/A

Can't get to many of the settings on linux without opening it, and can't
know the default keystroke to get to it without knowing where to look
first, so its a chicken-n-egg problem of needing to use a
default-keystroke to set the key bindings, esp on linux.


Release Notes:

- N/A

---------

Co-authored-by: Thorsten Ball <mrnugget@gmail.com>

I decided to remove the GPUI APIs since `chrono` already provides this
functionality, and is already been used for this purpose in other parts
of the code (e.g.
[here](https://github.com/zed-industries/zed/blob/80402a684066628793695d9303979ad993803740/crates/zed/src/main.rs#L756)
or
[here](https://github.com/zed-industries/zed/blob/80402a684066628793695d9303979ad993803740/crates/ui/src/utils/format_distance.rs#L258))

These usages end up calling the `time_format` crate, which takes in a
`UtcOffset`. It's probably cleaner to rewrite the crate to take in
`chrono` types, but that would require rewriting most of the code there.

Release Notes:

- linux: Use local time zone in chat and Git blame

This fixes https://github.com/zed-industries/zed/issues/13633 by not
sending `source.organizeImports` to the ESLint language server anymore.

Turns out that ESLint tells us through its capabilities that it doesn't
support that code action kind, but we ignored that.

What this code does is to check whether a given server supports specific
code action kinds.

It does this in two places:

1. When constructing the request: we now filter down the list of
   requested `kinds`, in case we can do so. If we can't filter down the
   list, we keep the previous behavior of sending the
   `language_server.code_action_kinds()`
2. Before sending the request: we now check whether the server even
   supports sending the request.

This fixes the issue by only sending actions to servers that support it.

I tested this with various language servers and setups and everything
still works (or works better). But of course there are a ton of
different combinations of language servers and code actions and file
types, so I couldn't test them all.

Release Notes:

- Fix ESLint language server adding comments on save if the
`source.organizeImports` code action was used on save. Zed now filters
out code actions sent to the language servers by checking whether they
are supported first.
([#13633](https://github.com/zed-industries/zed/issues/13633)).