Add minimal pointer capture API to gpui::Window:
- capture_pointer(hitbox_id): starts capture for the given hitbox
- release_pointer(): releases capture
- captured_hitbox(): returns the captured hitbox, if any

When captured, HitboxId::is_hovered() returns true for the captured
hitbox regardless of actual hit testing. Capture is automatically
released on MouseUpEvent.

This enables drag operations (like scrollbar thumb dragging) to
continue working even when the pointer moves outside the element's
bounds during the drag.

Add minimal pointer capture API to gpui::Window:
- capture_pointer(hitbox_id): starts capture for the given hitbox
- release_pointer(): releases capture
- captured_hitbox(): returns the captured hitbox, if any

When captured, HitboxId::is_hovered() returns true for the captured
hitbox regardless of actual hit testing. Capture is automatically
released on MouseUpEvent.

This enables drag operations (like scrollbar thumb dragging) to
continue working even when the pointer moves outside the element's
bounds during the drag.

Closes #42934 

Release Notes:

- Fix toggling adjacent git-diff hunks based on the reported behaviour
in #42934

---------

Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>

Closes #ISSUE

A [modal dialog](https://en.wikipedia.org/wiki/Modal_window) window is a
window that demands the user's immediate attention and blocks
interaction with other parts of the application until it's closed.

- On Windows this is done by disabling the parent window when the dialog
window is created and re-enabling the parent window when closed.
- On Wayland this is done using the
[`XdgDialog`](https://wayland.app/protocols/xdg-dialog-v1) protocol,
which hints to the compositor that the dialog should be modal. While
compositors like GNOME and KDE block parent interaction automatically,
the XDG specification does not guarantee this behavior, compositors may
deliver events to the parent window unfiltered. Since the specification
explicitly requires clients to implement event filtering logic
themselves, this PR implements client-side blocking in GPUI to ensure
consistent modal behavior across all Wayland compositors, including
those like Hyprland that don't block parent interaction.
- On X11 this is done by enabling the application window property
[`_NET_WM_STATE_MODAL`](https://specifications.freedesktop.org/wm/latest/ar01s05.html#id-1.6.8)
state.

I'm unable to implement this on MacOS as I lack the experience and the
hardware to test it. If anyone is interested on implementing this let me
know.

|Window|Linux (wayland)| Linux (x11) |MacOS|
|-|-|-|-|
|<video
src="https://github.com/user-attachments/assets/bfd0733a-445d-4b63-ac6b-ebe098a7dc74"></video>|<video
src="https://github.com/user-attachments/assets/024cd6ec-ff81-4250-a5be-5d207a023f8c"></video>|
N/A | <video
src="https://github.com/user-attachments/assets/656e60a5-26b2-4ee2-8368-1fbbe872453c"></video>|

TODO:

- [x] Block parent interaction client-side on X11

Release Notes:

- Added modal dialog window kind on GPUI

---------

Co-authored-by: Jason Lee <huacnlee@gmail.com>
Co-authored-by: Anthony Eid <anthony@zed.dev>
Co-authored-by: Anthony Eid <hello@anthonyeid.me>

Follow up to #42982

Release Notes:

- agent: Allow pasting code without formatting via ctrl/cmd-shift-v.
- agent: Fixed an issue where pasting a single line of code would always
insert an @mention

Release Notes:

- N/A

## Summary
Fix panic "cannot update workspace::pane::Pane while it is already being
updated" when dragging terminal tabs to split the pane.

## Problem
When dragging a terminal tab to create a split, the app panics due to
re-entrancy: the drop handler calls `terminal_panel.center.split()`
synchronously, which invokes `mark_positions()` that tries to update all
panes in the group. When the pane being updated is part of the terminal
panel's center group, this causes a re-entrancy panic.

## Solution
Defer the split operation using `cx.spawn_in()`, similar to how
`move_item` was already deferred in the same handler. This ensures the
split (and subsequent `mark_positions()` call) runs after the current
pane update completes.

## Test plan
- Open terminal panel
- Create a terminal tab
- Drag the terminal tab to split the pane
- Verify no panic occurs and split works correctly

- Follow up to https://github.com/zed-industries/zed/pull/45097 — not
showing raw inputs for edit and terminal calls
- Removing the display of empty Markdown if the model outputs it

Release Notes:

- N/A

---------

Co-authored-by: Agus Zubiaga <hi@aguz.me>
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>

Closes #44717

Sometimes, we show the user the agent's auth methods because we got an
AuthRequired error.

However, there are also several ways a user can choose to re-enter the
authentication flow even though they are still logged in.

This has caused some confusion with several users, where after logging
in, they type /login again to see if anything changed, and they saw an
"Authentication Required" warning.

So, I made a distinction in the UI if we go to this flow from a concrete
error, or if not, made the language less error-like to help avoid
confusion.

| Before | After |
|--------|--------|
| <img width="1154" height="446" alt="Screenshot 2025-12-18 at 10 
54@2x"
src="https://github.com/user-attachments/assets/9df0d59a-2d45-4bfc-ba85-359dd1a4c8ae"
/> | <img width="1154" height="446" alt="Screenshot 2025-12-18 at 10 
53@2x"
src="https://github.com/user-attachments/assets/73a9fb45-4e6f-4594-8795-aaade35b2a72"
/> |


Release Notes:

- N/A

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Miguel Raz Guzmán Macedo <miguel@zed.dev>

Release Notes:

- Fixed an issue on windows where clicking buttons on windows in the
background would not register as being clicked on that window

They count the requested max_output_tokens against the prompt total.
Seems like a bug on their end as most other providers don't do this, but
now we just default to None for the main models and let the API use its
default behavior which works just fine.

Closes: #45134

Release Notes:

- deepseek: Fix issue with Deepseek API that was causing the token limit
to be reached sooner than necessary

Closes #45179

## Summary

Fixes the focus behavior when creating terminals with
`RevealStrategy::NoFocus` or `RevealStrategy::Never`. Previously,
terminals would still receive focus if the terminal pane already had
focus, contradicting the documented behavior.

## Changes

- **`add_terminal_task()`**: Changed focus logic to only focus when
`RevealStrategy::Always`
- **`add_terminal_shell()`**: Same fix

The fix changes:
```rust
// Before
let focus = pane.has_focus(window, cx)
    || matches!(reveal_strategy, RevealStrategy::Always);

// After  
let focus = matches!(reveal_strategy, RevealStrategy::Always);
```

## Impact

This affects:
- Vim users running `:!command` (uses `NoFocus`)
- Debugger terminal spawning (uses `NoFocus`)
- Any programmatic terminal creation requesting background behavior

Release Notes:

- Fixed terminal focus behavior to respect `RevealStrategy::NoFocus` and
`RevealStrategy::Never` settings when the terminal pane already has
focus.

Release Notes:

- Allow using locally installed `ty` for Python

Closes https://github.com/zed-industries/zed/issues/45083

cc @agu-z 

Release Notes:

- Fixed certain rust-analyzer snippets not shown

This spams the log with amazon bedrock otherwise

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Closes #41246 #45092

Release Notes:

- N/A

**Root Cause**:
Empty local workspaces returned `DetachFromSession` from 
`serialize_workspace_location()`, and the `DetachFromSession` handler
only cleared the session_id **without saving window bounds**.

**Fix Applied**:
Modified the `DetachFromSession` handler to save window bounds via
`set_window_open_status()`:
```rust
WorkspaceLocation::DetachFromSession => {
    let window_bounds = SerializedWindowBounds(window.window_bounds());
    let display = window.display(cx).and_then(|d| d.uuid().ok());
    window.spawn(cx, async move |_| {
        persistence::DB
            .set_window_open_status(database_id, window_bounds, display.unwrap_or_default())
            .await.log_err();
        persistence::DB.set_session_id(database_id, None).await.log_err();
    })
}
```

**Recording**:


https://github.com/user-attachments/assets/2b6564d4-4e1b-40fe-943b-147296340aa7

This was from an early iteration and this code path isn't used anymore

Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/45187

Release Notes:

- N/A

It seems we unintentionally changed the default behavior of if we use
the gemini on the path in #40663

Changing this back so by default we use a managed version of the CLI so
we can better control min versions and the like, but still allow people
to override if they need to.

Release Notes:

- N/A

Previously, when opening a new project (one that was never opened
before), the window bounds restoration logic would fall through to
GPUI's default window sizing instead of using the last known window
bounds.

This change consolidates the window bounds restoration logic so that
both empty workspaces and new projects use the stored default window
bounds, making the behavior consistent: any new window will use the last
resized window's size and position.

Closes #45092 

Release Notes:

- Fixed new files and projects opening with default window size instead
of the last used window size.

I noticed some of mistral models context lenghts were outdated, they
were updated accordingly to mistral documentation.

The following models had their context lenght changed:

[mistral-large-latest](https://docs.mistral.ai/models/mistral-large-3-25-12)

[magistral-medium-latest](https://docs.mistral.ai/models/magistral-medium-1-2-25-09)

[magistral-small-latest](https://docs.mistral.ai/models/magistral-small-1-2-25-09)

[devstral-medium-latest](https://docs.mistral.ai/models/devstral-2-25-12)

[devstral-small-latest](https://docs.mistral.ai/models/devstral-small-2-25-12)

Follow up to https://github.com/zed-industries/zed/pull/44297.

Initial implementation in ce884443f1c38ca8da9edf9fbbb8e7fd579452cb used
`Arc` to store the reference to the hash map inside the iterator while
keeping the lifetime static. The code was later simplified in
5151b22e2ea37fb457cf4f88b88fe4f315306074 to build the list eagerly but
the Arc was forgotten, although it became unnecessary.

cc @bennetbo

Release Notes:

- N/A

Based on
https://github.com/zed-industries/zed/pull/45187#discussion_r2630140112

Release Notes:

- N/A

Co-authored-by: Lukas Wirth <lukas@zed.dev>

Also do not eagerly invalidate this data on buffer reparse start

Closes https://github.com/zed-industries/zed/issues/45182

Release Notes:

- Fixed bracket colorization not applied on initial file open

This is already noted in our `default-macos.json`, but was never
surfaced in our docs for some reason. A user noted their LSP completions
were not working because they were not aware of the conflicting global
shortcut.

Ref:
https://github.com/zed-industries/zed/issues/44970#issuecomment-3664118523

Release Notes:

- N/A

The change simplifies the `max_token_count` and `max_output_tokens`
methods by grouping Gemini models with identical token limits.

Release Notes:

- N/A

Was removed in
https://github.com/zed-industries/zed/pull/44887/changes#diff-1de872be76a27a9d574a0b0acec4581797446e60743d23b3e7a5f15088fa7e61

Release Notes:

- (Preview only) Fixed certain modals not being dismissed on mouse click
outside

Release Notes:

- N/A

<img width="500" height="1246" alt="Screenshot 2025-12-17 at 9  28@2x"
src="https://github.com/user-attachments/assets/eddb290d-d4d0-4ab8-94b3-bcc50ad07157"
/>

Release Notes:

- agent: Made tool calls' raw input visible in the agent UI.

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Reverts zed-industries/zed#43434

This caused a regression because the additional pending hunks don't get
cleared.

Currently, extensions cannot have tests that call methods like
`label_for_symbol` and `label_for_completion`, because those methods
take a `LanguageServerId`, and that type is opaque, and cannot be
constructed outside of the `zed_extension_api` crate.

This PR makes it possible to construct those types from strings, so that
it's more straightforward to write unit tests for these LSP adapter
methods.

Release Notes:

- N/A

Release Notes:

- N/A

When running Codex CLI, Claude Code, or other TUI agents in Zed’s
terminal, pasting images wasn’t supported — Zed
treated all clipboard content as plain text and simply pushed it into
the PTY, so the agent never saw the image data.
This change makes terminal pastes behave like they do in a native
terminal: if the clipboard contains an image, Zed now emits a raw Ctrl+V
to the PTY so the agent can read the system clipboard itself.

Release Notes:

- Fixed terminal-launched Codex/Claude sessions by forwarding Ctrl+V for
clipboard images so agents can attach them

Closes #44982

Release Notes:

- Fixed Git panel to preserve newlines in commit messages

Closes  #40361

Release Notes:

- Linux(Wayland): Fixed an issue where the settings window would not
respond to user interaction until resized

Generated by AI.

`DocumentTypes.plist` declares `CFBundleTypeIconFile` as `Document` for
Zed’s document types, but the macOS bundle did not include
`Contents/Resources/Document.icns`, causing Finder to fall back to
generic icons.

This PR:
- Adds `crates/zed/resources/Document.icns` as a placeholder document
icon (currently derived from the app icon).
- Updates `script/bundle-mac` to copy it into the `.app` at
`Contents/Resources/Document.icns` during bundling.
- Adds `script/verify-macos-document-icon` for one-command validation.

## How to test (CLI)
1. Build a debug bundle:
   - `./script/bundle-mac -d aarch64-apple-darwin`
2. Verify the bundle contains the referenced icon:
- `./script/verify-macos-document-icon
"target/aarch64-apple-darwin/debug/bundle/osx/Zed Dev.app"`

## Optional visual validation in Finder
- Pick a file (e.g. `.rs`), Get Info → Open with: Zed Dev → Change
All...
- Restart Finder: `killall Finder` (or log out/in)

@JosephTLyons — would you mind running the steps above and confirming
Finder shows Zed’s icon for source files after "Change All" + Finder
restart?

@danilo-leal — this PR ships a placeholder `Document.icns`. When the
real document icon is ready, replace
`crates/zed/resources/Document.icns` and the bundling script will
include it automatically.


Closes #44403.

Release Notes:

- TODO

---------

Co-authored-by: Matt Miller <mattrx@gmail.com>

Closes #28732

Release Notes:

- Opening the command palette or other modals no longer triggers
auto-save with the `{ "autosave": "on_focus_change" }` setting. This
reduces the chance of unwanted format changes when executing actions,
and fixes a race condition with `:w` in Vim mode

I think we're not triggering the after-release workflow because of
github's loop detection when you use the default GITHUB_TOKEN

Closes #ISSUE

Release Notes:

- N/A

Closes #26424
Supersedes #35328

Originally, `git::blame` uses its own `ParsedCommitMessage` as the
source for the commit information, including the PR section. This
changes unifies this with `git::repository` and `git_ui::git_panel` by
moving this and some other commit-related structs to `git::commit`
instead, and making both `git_ui::blame_ui` and `git_ui::git_panel` pull
their information from these structs.

Release notes :

- (Let's Git Together) Fixed the commit tooltip in the git panel not
showing information like avatars.

---------

Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>

This PR ensures truncation works for the file paths, which should set up
the stage for when the new GPUI `truncation_start` method lands
(https://github.com/zed-industries/zed/pull/45122) so that we can use
for them. In the process of doing so and figuring it out why it wasn't
working as well before, I noticed some opportunities to clean up some UI
code: removing unnecessary styles, making the file easier to navigate
given all of the different UI conditions, etc.

Note: You might notice a subtle label flashing that comes with the label
truncation and that's a standalone GPUI bug that's also visible in other
surface areas of the app. I don't think it should block these changes
here as it's something we should fix on its own...

Release Notes:

- N/A

Otherwise, all *.json files under `zed` directory will be matched as
JSONC, e.g `zed/crates/vim/test_data/test_a.json` which is not right.
On top, `globset` considers that `zed/crates/vim/test_data/test_a.json`
matches `**/zed/*.json` glob (!).

Release Notes:

- N/A

Also adjust the code for streaming tool use to always use a
rewrite_section; remove insert_here entirely.

Release Notes:

- N/A

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>

Related to
- #44407

This PR further improves performance for regex hyperlink finding by
eliminating unnecessary regex matching. Currently, we repeatedly search
for matches from the start of the line until the match contains the
hovered point. This is only required to support custom regexes which
match strings containing spaces, with multiple matches on a single line.
This isn't actually a useful scenario, and is no longer supported. This
PR changes to only search twice, the first match starting from the start
of the line, and the hovered word (space-delimited). The most dramatic
improvement is for long lines with many words.

In addition to the above changes, this PR:
- Adds test for the scenarios from #44407 and #44510 
- Simplifies the logic added in #44407

Performance measurements

For the scenario from #44407, this improves the perf test's iteration
time from 1.22ms to 0.47ms.

main:

| Branch | Command | Iter/sec | Mean [ms] | SD [ms] | Iterations |
Importance (weight) |
|:---|:---|---:|---:|---:|---:|---:|
| main |
terminal_hyperlinks::tests::path::perf::pr_44407_hyperlink_benchmark |
819.64 | 937.60 | 2.20 | 768 | average (50) |
| this PR |
terminal_hyperlinks::tests::path::perf::pr_44407_hyperlink_benchmark |
2099.79 | 1463.20 | 7.20 | 3072 | average (50) |

Release Notes:

- terminal: Improve path hyperlink performance for long lines

This PR introduces support for Next Edit Suggestions while doing away
with calling legacy endpoints. In the process we've also removed support
for cycling completions, as NES will give us a single prediction, for
the most part.

Closes #30124

Release Notes:

- Zed now supports Copilot's [Next Edit
Suggestions](https://code.visualstudio.com/blogs/2025/02/12/next-edit-suggestions).