Partially implements #9717, persistence between restarts is currently
missing, but I would like to get feedback on the implementation first.

Previously the search history was not saved across different project
searches. As the `SearchHistory` is now maintained inside of the
project, it can be persisted across different project searches.

I also removed the behavior that a new query replaces the previous
search query, if it contains the text of the previous query.
I believe this was only intended to make buffer search work, therefore I
disabled this behavior but only for the project search.

Currently when you navigated through the queries the tab title changed
even if the search was not started, which doesn't make sense to me.
Current behavior:


https://github.com/zed-industries/zed/assets/53836821/1c365702-e93c-4cab-a1eb-0af3fef95476


With this PR the tab header will actually keep the search name until you
start another search again.

---

Showcase:


https://github.com/zed-industries/zed/assets/53836821/c0d6e496-915f-44bc-be16-12d7c3cda2d7


Release Notes:

- Added support for persisting project search history across a session
- Fixed tab header of project search changing when cycling through
search history, even when there is no search submitted

Replace the test that tested with
`chrono::offset::Local::now().naive_local()` taken, failing the
formatting once per year at least.


Release Notes:

- N/A

- Fix a bug where modifiers would be dispatched before they changed
- Add a secondary modifier
- Improve keybindings

Release Notes:

- N/A

Release Notes:

- N/A

This PR fixes some doc comments for `StyledText` to better reflect Rust
doc comment conventions.

Release Notes:

- N/A

Release Notes:

- Fixes #4502 

Notes:
I removed this line of code which removes the vim keymap contexts when
an editor is blurred.


https://github.com/zed-industries/zed/blob/16e6f5643cec67982a88bebee6d8d49537af7306/crates/vim/src/vim.rs#L703-L705

I tried whether the editor context would be poisoned when switching
between two editors and disabling vim mode and switching back but the
context looked normal. If this change is wrong, please advise. I could
not find why this piece of code was required.

This fixes #4502 as the reason why keybinds did not show up was because
the vim context was removed from the editor's keymap contexts. Other
paths for a fix could be to filter out vim predicates when finding
keybinds for actions but I believe that'd add unnecessary complexity.

---------

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

Release Notes:

- Fixed a panic in editor::SelectPrevious (`gN` in vim)
([#9766](https://github.com/zed-industries/zed/issues/9766)).

Release Notes:

- Improved discoverability of dev extension installation action
([#10048](https://github.com/zed-industries/zed/issues/10048)).

This PR modifies the extension installation and update process to
respect version constraints (schema version and Wasm API version) to
ensure only compatible versions of extensions are able to be installed.

To achieve this there is a new `GET /extensions/updates` endpoint that
will return extension versions based on the provided constraints.

Release Notes:

- N/A

---------

Co-authored-by: Max <max@zed.dev>

This PR makes it so extensions can provide values for the `language_ids`
method on the `LspAdapter` trait.

These are provided as data in the `language_servers` section of the
`extension.toml`, like so:

```toml
[language_servers.intelephense]
name = "Intelephense"
language = "PHP"
language_ids = { PHP = "php"}
```

Release Notes:

- N/A

Co-authored-by: Max <max@zed.dev>

Release Notes:

- vim: Fixed `%` in visual mode when at the end of a line.

This PR adds a new function, `make-file-executable`, to the Zed
extension API that can be used to mark a given file as executable
(typically the language server binary).

This is available in v0.0.5 of the `zed_extension_api` crate.

We also reworked how we represent the various WIT versions on disk to
make it a bit clearer what the version number entails.

Release Notes:

- N/A

---------

Co-authored-by: Max <max@zed.dev>

Release Notes:

- Fixed LSP completions being cut in half
([#8126](https://github.com/zed-industries/zed/issues/8126)).

Previously, autocomplete suggestions were covered by autocomplete
documentation, which only appeared after a short delay.

Now, when an autocomplete suggestion is too long to fit, the name is
truncated with ellipses like how VSCode does it:

![image](https://github.com/zed-industries/zed/assets/50590465/bf3c6271-7d7a-44b1-ab76-647df5620fcd)

Additionally `completion_documentation_secondary_query_debounce`'s
default was changed from 300ms to 0ms, which makes the editor feel
significantly faster (in my opinion).

Before:


https://github.com/zed-industries/zed/assets/50590465/6443670b-fe25-4428-9a39-54405d9a7cec

After:


https://github.com/zed-industries/zed/assets/50590465/72572487-3eb4-4a96-a2f9-608e563a1f05

---------

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

Reverts zed-industries/zed#9768

That change didn't seem necessary and it made symbols that need a key
shortcut to be written (e.g. SHIFT + 2 for a quote) infinitely repeat.
 
Release Notes:

- N/A

This PR makes it so `.DS_Store` files are skipped when trying to load
extension directories.

Previously it would fail and log an error.

Release Notes:

- Fixed an issue where the presence of a `.DS_Store` file in the
extensions directory would produce an error in the logs.

If you use soft tabs by default, editing Makefiles will be broken as
they require tab indentation to parse correctly.

Release Notes;

- Changed default settings for `Makefile`s to use hard tabs.

This PR adds the `pane_group.border` theme attribute that defines the
color of the borders between pane groups.

- Defaults to the `border` color, so nothing changes in the existing
themes.
- VSCode theme converter takes it from the `editorGroup.border`.

The borders marked by red are affected:

<img width="878" alt="pane_group_borders"
src="https://github.com/zed-industries/zed/assets/2101250/54b9fd39-b3e1-4898-a047-ee0b6ec953ed">

Release Notes:

- Added `pane_group.border` to the theme for modifying the border color
for panes within a pane group.

Related Issues:

- First discussed in
https://github.com/zed-industries/zed/pull/9754#issuecomment-2026497213

---------

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

This PR hoists the `profile.dev.package` settings for compiling the
`resvg` crate with optimizations up to the workspace level, since Cargo
was complaining:

```
warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
package:   /Users/maxdeviant/projects/zed/crates/gpui/Cargo.toml
workspace: /Users/maxdeviant/projects/zed/Cargo.toml
```

Release Notes:

- N/A

This PR updates the color of the label used for Git-aware items to use
the `ignored` color from the theme when the item is ignored by Git.

The built-in themes have had their `ignored` color updated to match
`text.disabled`, as the existing `ignored` color did not sufficiently
differentiate from non-ignored items.

Fixes #9976.

Release Notes:

- Updated items in the project panel to use the `ignored` color from the
theme when they are ignored by Git
([#9976](https://github.com/zed-industries/zed/issues/9976)).

Closes https://github.com/zed-industries/zed/issues/4730

![image](https://github.com/zed-industries/zed/assets/2690773/d3c5317f-8120-45b5-b57c-c0fb5d8c066d)

To the left is a symlink, to the right — the real file.
The issue was due to the fact, that symlinks files contain the file path
to the real file, and git (properly) treats that symlink file contents
as diff base, returning in `load_index_text` (via `let content =
repo.find_blob(oid)?.content().to_owned();`) the contents of that
symlink file — the path.

The fix checks for FS metadata before fetching the git diff base, and
skips it entirely for symlinks: Zed opens the symlink file contents
instead, fully obscuring the git symlink diff hunks.

Interesting, that VSCode behaves as Zed before the fix; while the fix
makes Zed behave like Intellij* IDEs now.

Release Notes:

- Fixed git diff hunks appearing in the symlinked files
([4730](https://github.com/zed-industries/zed/issues/4730))

Release Notes:

- N/A

Signed-off-by: Morgan Gallant <morgan@morgangallant.com>

Closes #10017. While reworking the `overlay` element in #9911, I did not
realize that all overlay elements called `defer_draw` with a priority of
`1`.

/cc @as-cii 

Not including release notes, since it was only present in nightly.

Release Notes:

- N/A

Also fix `anthropic` crate and make it AGPL-licensed, as it's used in
the AGPL-licensed collab part only.

Release Notes:

- N/A

- Remove Dockerfile language doc
- Add Uiua doc
- Update Vue doc

Release Notes:

- N/A

Release Notes:

- N/A

PR: #9931 broke image scaling, such that it ignores the object-fit
parameter and instead always scales the image to fit the bounds. This
fixes the regression.

This is extremely minor but I couldn't help it.


![broken-character](https://github.com/zed-industries/zed/assets/28818/1b598b53-2a6a-4fd7-8857-a43e682db35e)

Release Notes:

- N/A

This must've come about from copying and pasting another test and
forgetting to update the name.

Release Notes:

- N/A

This is a follow up to #9436 . It has a cleaner API and generalized the
image_cache to be a generic asset cache, that all GPUI elements can make
use off. The changes have been discussed with @mikayla-maki on Discord.

---------

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

tab switcher retrieves active pane from workspace, but that function is
not aware of Terminal Panel's pane. Thus in this PR we retrieve it
manually and use it as the active pane if terminal panel has focus.

Release Notes:

- Fixed tab switcher not working in terminal panel.

This PR removes the `folds.scm` file from the `zig` extension, as Zed
doesn't make use of it.

Release Notes:

- N/A

This PR extracts Erlang support into an extension and removes the
built-in Erlang support from Zed.

Tested using a Nix shell:

```
nix-shell -p erlang-ls
```

Release Notes:

- Removed built-in support for Erlang, in favor of making it available
as an extension. The Erlang extension will be suggested for download
when you open a `.erl` or `.hrl` file.

@SomeoneToIgnore This code should 100% work for future Zed users, but
for current Zed users, Zed's internal list of recents may not be synced
w/ macOS' Recent Documents at first. If needed this can be fixed by
calling `cx.refresh_recent_documents` on startup, but that feels a bit
unnecessary.

Release Notes:

- Fixes behavior of Recent Documents list on macOS

This PR syncs the version number in the `Cargo.toml` with the one in
`extension.toml` for the `toml` extension, since they had gotten
out-of-sync.

Release Notes:

- N/A

Introducing the Active File Context portion of #9705. When someone is in
the assistant panel it now includes the active file as a system message
on send while showing them a nice little display in the lower right:


![image](https://github.com/zed-industries/zed/assets/836375/9abc56e0-e8f2-45ee-9e7e-b83b28b483ea)

For this iteration, I'd love to see the following before we land this:

* [x] Toggle-able context - user should be able to disable sending this
context
* [x] Show nothing if there is no context coming in
* [x] Update token count as we change items
* [x] Listen for a more finely scoped event for when the active item
changes
* [x] Create a global for pulling a file icon based on a path. Zed's
main way to do this is nested within project panel's `FileAssociation`s.
* [x] Get the code fence name for a Language for the system prompt
* [x] Update the token count when the buffer content changes

I'm seeing this PR as the foundation for providing other kinds of
context -- diagnostic summaries, failing tests, additional files, etc.

Release Notes:

- Added file context to assistant chat panel
([#9705](https://github.com/zed-industries/zed/issues/9705)).

<img width="1558" alt="image"
src="https://github.com/zed-industries/zed/assets/836375/86eb7e50-3e28-4754-9c3f-895be588616d">

---------

Co-authored-by: Conrad Irwin <conrad@zed.dev>
Co-authored-by: Nathan <nathan@zed.dev>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Mikayla Maki <mikayla@zed.dev>

This PR extracts C# support into an extension and removes the built-in
C# support from Zed.

Tested using a Nix shell:

```
nix-shell -p dotnet-sdk omnisharp-roslyn
```

Release Notes:

- Removed built-in support for C#, in favor of making it available as an
extension. The C# extension will be suggested for download when you open
a `.cs` file.

Closes https://github.com/zed-industries/zed/issues/9962

Release Notes:

- N/A

This PR extracts PHP support into an extension and removes the built-in
PHP support from Zed.

There's a small workaround necessary in order for us to provide the
`language_ids` on the `LspAdapter` that are needed for the language
server to run properly. Eventually we'll want to build this into the
extension API, but for now we're just hard-coding it on the host side.

Release Notes:

- Removed built-in support for PHP, in favor of making it available as
an extension. The PHP extension will be suggested for download when you
open a `.php` file.

This PR extends the extension builder—and by extension, the
`zed-extension` CLI—with support for building a Tree-sitter grammar at a
given path within the grammar repository.

Some Tree-sitter grammar repos contain multiple grammars inside of them.
For instance,
[`tree-sitter-php`](https://github.com/tree-sitter/tree-sitter-php/tree/29838ad107f50b1f5f51a0beefa9c9d834fce2b3)
has subfolders for `php` and `php_only`.

The grammar entries in `extension.toml` can now have an optional `path`
field that will be interpreted relative to the root of the grammar
repository:

```toml
[grammars.php]
repository = "https://github.com/tree-sitter/tree-sitter-php"
commit = "8ab93274065cbaf529ea15c24360cfa3348ec9e4"
path = "php"
```

This was something we supported in the old extension packaging script,
but hadn't yet carried it over when we built the new extension builder.

Release Notes:

- N/A

These tasks are not considered for reruns with `task::Rerun`. 
This PR tears a bunch of stuff up around tasks:
- `menu::SecondaryConfirm` for tasks is gonna spawn a task without
storing it in history instead of being occupied by oneshot tasks. This
is done so that cmd-clicking on the menu item actually does something
meaningful.
- `menu::UseSelectedQuery` got moved into picker, as tasks are it's only
user (and it doesn't really make sense as a menu action).

TODO:
- [x] add release note
- [x] Actually implement the core of this feature, which is spawning a
task without saving it in history, lol.

Fixes #9804 
Release Notes:

- Added "fire-and-forget" task spawning; `menu::SecondaryConfirm` in
tasks modal now spawns a task without registering it as the last spawned
task for the purposes of `task::Rerun`. By default you can spawn a task
in this fashion with cmd+enter or by holding cmd and clicking on a task
entry in a list. Spawning oneshots has been rebound to `option-enter`
(under a `picker::ConfirmInput` name). Fixes #9804 (breaking change)
- Moved `menu::UseSelectedQuery` action to `picker` namespace (breaking
change).

This PR fixes an issue where GitHub commit permalinks were being
constructed with the wrong URL segment.

This would result in clicking on a commit from the Git blame view taking
you to the wrong page on GitHub.

### Before

```
https://github.com/zed-industries/zed/commits/a3d985028ccce085e4f5a06694835cd9b3296dba
```

<img width="1654" alt="Screenshot 2024-03-29 at 12 59 51 PM"
src="https://github.com/zed-industries/zed/assets/1486634/122fd678-de56-42cb-a0c5-1ce1b9b104b5">

### After

```
https://github.com/zed-industries/zed/commit/a3d985028ccce085e4f5a06694835cd9b3296dba
```

<img width="1654" alt="Screenshot 2024-03-29 at 12 59 56 PM"
src="https://github.com/zed-industries/zed/assets/1486634/1c92b2ef-7925-46bc-aebf-b739be1eae74">

Release Notes:

- N/A

This PR fixes the vertical alignment of the labels in the file tree in
the project panel.

This appears to have been introduced in
https://github.com/zed-industries/zed/pull/8988 through the addition of
the `.h_6` in conjunction with a `div`, causing the contents to not be
vertically aligned.

### Before

<img width="287" alt="Screenshot 2024-03-29 at 12 44 15 PM"
src="https://github.com/zed-industries/zed/assets/1486634/b275b66c-55eb-4980-95b9-6751d0b4998a">

### After

<img width="259" alt="Screenshot 2024-03-29 at 12 44 42 PM"
src="https://github.com/zed-industries/zed/assets/1486634/8d7c1799-255f-4e01-8980-ccb19f49279a">


Release Notes:

- Fixed the vertical alignment of labels in the file tree to better
align with the file icons.

This PR extracts the `SemanticVersion` out of `util` and into its own
`SemanticVersion` crate.

This allows for making use of `SemanticVersion` without needing to pull
in some of the heavier dependencies included in the `util` crate.

As part of this the public API for `SemanticVersion` has been tidied up
a bit.

Release Notes:

- N/A

There was a problem using deferred draws with `overlay` and tooltips at
the same time.

The `overlay` element was removed and was split up into two separate
elements
- `deferred`
- `anchored` - Mimics the `overlay` behavior but does not render its
children as deferred

`tooltip_container` does not defer its drawing anymore and only uses
`anchored`.

/cc @as-cii 


Release Notes:
- Fixed tooltip for the recent projects popover not showing anymore

---------

Co-authored-by: Antonio <antonio@zed.dev>

This PR adds support for transparent and blurred window backgrounds on
macOS.

Release Notes:

- Added support for transparent and blurred window backgrounds on macOS
([#5040](https://github.com/zed-industries/zed/issues/5040)).
- This requires themes to specify a new `background.appearance` key
("opaque", "transparent" or "blurred") and to include an alpha value in
colors that should be transparent.

<img width="913" alt="image"
src="https://github.com/zed-industries/zed/assets/2588851/7547ee2a-e376-4d55-9114-e6fc2f5110bc">
<img width="994" alt="image"
src="https://github.com/zed-industries/zed/assets/2588851/b36fbc14-6e4d-4140-9448-69cad803c45a">
<img width="1020" alt="image"
src="https://github.com/zed-industries/zed/assets/2588851/d70e2005-54fd-4991-a211-ed484ccf26ef">

---------

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