Reverts zed-industries/zed#29718

We've noticed some issues with Zed on Intel-based Macs where typing has
become sluggish, and git bisect has seemed to point towards this PR.
Reverting for now, until we can understand why it is causing this issue.

Cherry-picked keymap_ui: Don't panic on `KeybindSource::from_meta`
(#34652)

Closes #ISSUE

Log error instead of panicking when `from_meta` is passed an invalid
value

Release Notes:

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

Co-authored-by: Ben Kunkle <ben@zed.dev>

Cherry-picked keymap_ui: Fix various keymap editor issues (#34647)

This PR tackles miscellaneous nits for the new keymap editor UI.

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>

Co-authored-by: Finn Evers <finn@zed.dev>
Co-authored-by: Ben Kunkle <ben@zed.dev>

Now we only auto-retry if burn mode is enabled. We also show a "Retry"
button (so you don't have to type "continue") if you think that's the
right remedy, and additionally we show a "Retry and Enable Burn Mode"
button if you don't have it enabled.

<img width="484" height="260" alt="Screenshot 2025-07-17 at 6 25 27 PM"
src="https://github.com/user-attachments/assets/dc5bf1f6-8b11-4041-87aa-4f37c95ea9f0"
/>

<img width="478" height="307" alt="Screenshot 2025-07-17 at 6 22 36 PM"
src="https://github.com/user-attachments/assets/1ed6578a-1696-449d-96d1-e447d11959fa"
/>


Release Notes:

- Only auto-retry Agent requests when Burn Mode is enabled

Now we handle more upstream error cases using the same auto-retry logic.

Release Notes:

- N/A

Cherry-picked keymap ui: Fix keymap editor search bugs (#34579)

Keystroke input now gets cleared when toggling to normal search mode
Main search bar is focused when toggling to normal search mode

This also gets rid of highlight on focus from keystroke_editor because
it also matched the search bool field and was redundant

Release Notes:

- N/A

Co-authored-by: Anthony Eid <56899983+Anthony-Eid@users.noreply.github.com>

@probably-neb I guess we should be opening the keymap editor from title
bar and menu as well. I believe this got missed in this: #34568.

Release Notes:

- Open Keymap editor from settings from menu and title bar.

Keystroke input now gets cleared when toggling to normal search mode
Main search bar is focused when toggling to normal search mode

This also gets rid of highlight on focus from keystroke_editor because
it also matched the search bool field and was redundant

Release Notes:

- N/A

Cherry-picked keymap_ui: Show edit icon on hovered and selected row
(#34630)

Closes #ISSUE

Improves the behavior of the edit icon in the far left column of the
keymap UI table. It is now shown in both the selected and the hovered
row as an indicator that the row is editable in this configuration. When
hovered a row can be double clicked or the edit icon can be clicked, and
when selected it can be edited via keyboard shortcuts. Additionally, the
edit icon and all other hover tooltips will now disappear when the table
is navigated via keyboard shortcuts.

<details><summary>Video</summary>




https://github.com/user-attachments/assets/6584810f-4c6d-4e6f-bdca-25b16c920cfc

</details>

Release Notes:

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

Co-authored-by: Ben Kunkle <ben@zed.dev>

Cherry-picked Add keymap editor UI telemetry events (#34571)

- Search queries
- Keybinding update or removed
- Copy action name
- Copy context name

cc @katie-z-geer 

Release Notes:

- N/A

Co-authored-by: Ben Kunkle <ben@zed.dev>

Co-authored-by: Anthony Eid <56899983+Anthony-Eid@users.noreply.github.com>
Co-authored-by: Ben Kunkle <ben@zed.dev>

Cherry-picked keymap_ui: Improve keybind display in menus (#34587)

Closes #ISSUE

Defines keybindings for `keymap_editor::EditBinding` and
`keymap_editor::CreateBinding`, making sure those actions are used in
tooltips.

Release Notes:

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

---------

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

Co-authored-by: Ben Kunkle <ben@zed.dev>
Co-authored-by: Finn <dev@bahn.sh>

Cherry-picked agent: Disable `project_notifications` by default (#34615)

This tool needs more polishing before being generally available.

Release Notes:

- agent: Disabled `project_notifications` tool by default for the time
being

Co-authored-by: Oleksiy Syvokon <oleksiy@zed.dev>

Cherry-picked Fix shortcuts with `Shift` (#34614)

Closes #34605, #34606, #34609

Release Notes:

- (Preview only) Fixed shortcuts involving Shift

Co-authored-by: Oleksiy Syvokon <oleksiy@zed.dev>

Closes #ISSUE

Release Notes:

- N/A

Cherry-picked Don't override ascii graphical shortcuts (#34592)

Closes #34536

Release Notes:

- (preview only) Fix shortcuts on Extended Latin keyboards on Linux

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

Closes #ISSUE

Release Notes:

- Rebound the keystroke to open the keymap file, to open the new keymap
editor

This PR improves Keystroke search by:

1.  Allow searching by modifiers without additional keys.
2. Take match count into consideration when deciding if we should show
an action as a search match.
3. Take order into consideration as well.

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>

Closes #ISSUE

This change applies both to the UI (we render `<null>` as muted text
instead of `zed::NoAction`) as well as how we update the keymap file
(the duplicated binding is bound to `null` instead of `"zed::NoAction"`)

Release Notes:

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

This PR removes the `GET /billing/preferences` endpoint, as it has been
moved to `cloud.zed.dev`.

Release Notes:

- N/A

Regressed in https://github.com/zed-industries/zed/pull/33928

This PR clears the selection drag state when the editor focus is out.

To reproduce: 

1. Select some item in buffer that has a go to definition.
2. Cmd+Click mouse down on it, but don't let go.
3. Wait for 300ms+. 
4. Now cursor changed to green + (valid state, this is for selection
drag-n-drop).
5. Now let go of your mouse down, we switched to a different file.
Cursor looks normal.
6. Come back to the previous buffer, see green + cursor style (BUG!).

Release Notes:

- Fixed the issue where the green (+) cursor style sometimes appears
when navigating to the definition and then back to the previous buffer.

cc @cole-miller I was worried with
https://github.com/zed-industries/zed/pull/34460#discussion_r2210814806
that PathTrie would not be able to support nested .git repositories, but
it seems fine.

Release Notes:

- N/A

Closes #ISSUE

Creates a new language in the languages crate for the DSL used in Zed
keybinding context. Previously, keybind context was highlighted as Rust
in the keymap UI due to the expression syntax of Rust matching that of
the context DSL, however, this had the side effect of highlighting upper
case contexts (e.g. `Editor`) however Rust types would be highlighted
based on the theme. By extracting only the necessary pieces of the Rust
language `highlights.scm`, `brackets.scm`, and `config.toml`, and
continuing to use the Rust grammar, we get a better result across
different themes

Release Notes:

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

Closes [#ISSUE](https://github.com/zed-industries/zed/issues/31780)

Release Notes:

- Enhanced `read_file` tool call result message for long files.

We know have the ability to filter matches in the keymap editor search
by exact keystroke matches. This allows user's to have the same behavior
as vscode when they toggle all actions with the same bindings

We also fixed a bug where conflicts weren't counted correctly when
saving a keymapping. This cause issues where warnings wouldn't appear
when they were supposed to.

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>

Gradually remove details from a patch to keep it within the size limit.
This helps avoid using too much context when the user pastes large
files, generates files, or just makes many changes between agent
notifications.

Release Notes:

- N/A

Closes #34314

This PR resolves an issue where serde(untagged) caused Rust None values
to serialize as null, which OpenRouter's Mistral API (when tool_choice
is present) incorrectly interprets as a defined value, leading to a 400
error. By replacing serde(untagged) with serde(snake_case), None values
are now correctly omitted from the serialized JSON, fixing the problem.
P.S. A separate PR will address serde(untagged) usage for other
providers, as null is not expected for them either.

Release Notes:

- Fix ToolChoice getting serialized to null on OpenRouter

This PR adds some more docs redirects for language pages.

Release Notes:

- N/A

Release Notes:

- N/A

Closes #ISSUE

This PR attempts to add workarounds for `use_key_equivalents` in the
keymap UI. First of all it makes it so that `use_key_equivalents` is
ignored when searching for a binding to replace so that replacing a
keybind with `use_key_equivalents` set to true does not result in a new
binding. Second, it attempts to infer the value of `use_key_equivalents`
off of a base binding when adding a binding by adding an optional `from`
parameter to the `KeymapUpdateOperation::Add` variant. Neither
workaround will work when the `from` binding for an add or the `target`
binding for a replace are not in the user keymap.

cc: @Anthony-Eid 

Release Notes:

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

Closes https://github.com/zed-industries/zed/issues/34484

Release Notes:

- macos: Add default mappings for `alt-delete` and `cmd-delete` in
Terminal (delete word to right; delete to end of line)

This PR organizes the docs redirects and adds some instructions for
them.

Release Notes:

- N/A

Closes #34319 

In this pr: https://github.com/zed-industries/zed/pull/33462 there was
check added for early return for active_thread and message_editor as
those are not present in the TextThread and only available in the Thread
the token count was not getting triggered for TextThread this pr fixes
that regression by moving the logic specific to Thread inside of thread
view match.

<img width="3024" height="1886" alt="CleanShot 2025-07-15 at 23 50
18@2x"
src="https://github.com/user-attachments/assets/bd74ae8b-6c37-4cdd-ab95-d3c253b8a948"
/>


Release Notes:

- Fix token count not getting shown in the TextThread

This change improves user/agent collaborative editing.

When the user edits files that are used by the agent, the
`project_notification` tool now pushes *diffs* of the changes, not just
file names. This helps the agent to stay up to date without needing to
re-read files.

Release Notes:

- Improved user/agent collaborative editing: agent now receives diffs of
user edits

Fixes the redirects added in
https://github.com/zed-industries/zed/pull/34537.

Release Notes:

- N/A

This PR adds some more redirects for the docs.

Release Notes:

- N/A

Closes #26468 #16667

This PR fixes the spacebar not working with multiple keyboard layouts on
Linux X11. I have tested this with Czech, Russian, German, German Neo 2,
etc. It seems to work correctly.

`XkbStateNotify` events correctly update XKB state with complete
modifier info (depressed/latched/locked), but `KeyPress/KeyRelease`
events immediately overwrite that state using `update_mask()` with only
raw X11 modifier bits. This breaks xkb state as we reset `latched_mods`
and `locked_mods` to 0, as well as we might not correctly handle cases
where this new xkb state needs to change.

Previous logic is flawed because `KeyPress/KeyRelease` event only gives
you depressed modifiers (`event.state`) and not others, which we try to
fill in from `previous_xkb_state`. This patch was introduced to fix
capitalization issue with Neo 2
(https://github.com/zed-industries/zed/pull/14466) and later to fix
wrong keys with German layout
(https://github.com/zed-industries/zed/pull/31193), both of which I have
tested this PR with.

Now, instead of manually managing XKB state, we use the `update_key`
method, which internally handles modifier states and other cases we
might have missed.
  
From `update_key` docs:

> Update the keyboard state to reflect a given key being pressed or
released.
>
> This entry point is intended for programs which track the keyboard
state explictly (like an evdev client). If the state is serialized to
you by a master process (like a Wayland compositor) using functions like
`xkb_state_serialize_mods()`, you should use `xkb_state_update_mask()`
instead. **_The two functins should not generally be used together._**
>                
> A series of calls to this function should be consistent; that is, a
call with `xkb::KEY_DOWN` for a key should be matched by an
`xkb::KEY_UP`; if a key is pressed twice, it should be released twice;
etc. Otherwise (e.g. due to missed input events), situations like "stuck
modifiers" may occur.
>              
> This function is often used in conjunction with the function
`xkb_state_key_get_syms()` (or `xkb_state_key_get_one_sym()`), for
example, when handling a key event. In this case, you should prefer to
get the keysyms *before* updating the key, such that the keysyms
reported for the key event are not affected by the event itself. This is
the conventional behavior.

  
Release Notes:

- Fix the issue where the spacebar doesn’t work with multiple keyboard
layouts on Linux X11.

Closes https://github.com/zed-industries/zed/issues/33665

Previously if a line was indented something that was not a multiple of
`tab_size` with `"ident_guides": { "background_coloring": "indent_aware"
} }` the background of characters would be highlighted. E.g. indent of 6
with tab_size 4.

| Before / After |
| - |
| <img width="497" height="77" alt="Screenshot 2025-07-14 at 14 43 46"
src="https://github.com/user-attachments/assets/93923117-047d-4d21-9a4f-488345f1ab89"
/>
| <img width="481" height="84" alt="Screenshot 2025-07-14 at 14 43 09"
src="https://github.com/user-attachments/assets/a5d383cb-50c3-4239-ae8c-f72765ae7287"
/> |

CC: @bennetbo Any idea why this partial indent was enabled in your
initial implementation
[here](https://github.com/zed-industries/zed/pull/11503/files#diff-1781b7848dd9630f3c4f62df322c08af9a2de74af736e7eba031ebaeb4a0e2f4R3156-R3160)?
This looks to be intentional.

Release Notes:

- N/A

when `terminal.detect_venv.activate_script` setting is default, pick the
appropriate activate script as per the `terminal.shell` settings
specified by the user. Previously when the activate_script setting is
default, zed always try to use the `activate` script, which only works
when the user shell is `bash or zsh`. But what if the user is using
`fish` shell in zed?

Release Notes:

- python: value of `activate_script` setting is now automatically
inferred based on the kind of shell the user is running with.

---------

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

Closes #34508

Release Notes:

- N/A

This PR updates the [Intelephense section in the
docs](https://zed.dev/docs/languages/php#intelephense) to include an
alternative way to provide the premium license key.

Release Notes:

- N/A

Disables format-on-save by default for the [verilog
extension](https://github.com/someone13574/zed-verilog-extension), since
there isn't a standard style.

Release Notes:

- N/A

A nicer way to visualize in which plan you're in and a bit of
personalization by adding the GitHub handle you're signed with in the
user menu, as a complement to the avatar photo itself. Taking advantage
of the newly added Chip component.

<img width="320" height="476" alt="CleanShot 2025-07-16 at 1  33 08@2x"
src="https://github.com/user-attachments/assets/36718a42-27d1-499e-ac81-1eef2cd00347"
/>

Release Notes:

- N/A

Possibly the simplest component in our set, but a nice one to have so we
can standardize how it looks across the app.

Release Notes:

- N/A

Also removing the `icon` field as the banner component always renders
with an icon anyway. Hopefully, this fixes any weird text wrapping that
was happening before.

Release Notes:

- N/A

Recently FreeBSD zed-remote-server builds are failing 90%+ of the time
for unknown reasons.

Temporarily suspend them.

Example failing builds:
- [2025-07-15 16:15 Nightly
Failure](https://github.com/zed-industries/zed/actions/runs/16302777887/job/46042358675)
- [2025-07-15 12:20 Nightly
Success](https://github.com/zed-industries/zed/actions/runs/16297907892/job/46025281518)
- [2025-07-14 08:21 Nightly
Failure](https://github.com/zed-industries/zed/actions/runs/16266193889/job/45923004940)
- [2025-06-17 Nightly
Failure](https://github.com/zed-industries/zed/actions/runs/15700462603/job/44234573761)

Release Notes:

- Temporarily disable FreeBSD zed-remote-server builds due to CI failures.