Follow-up to #28064

This PR adds the `scrollbar_thumb_active_background` to themes and uses
it for the editor scrollbars to color these whilst they are being
dragged. This way, we provide the best customizabiliy for the scrollbars
and enable theme authors to add good contrasts between all the three
states `ScrollbarThumbState::Idle`, `ScrollbarThumbState::Hovered` and
ScrollbarThumbState::Dragging`.

It also adds this to the VsCode theme importer so any future imported
themes will have this set as well.

Whenever the property is not set, I decided it is best to fall back to
the normal `thumb_background` for the time being, as this way the
distinction and contrast between hovered and active state is better than
having the same color for hovering and dragging the scrollbar.

Example with active color set via `experimental.theme_overrides` in the
settings:


https://github.com/user-attachments/assets/9934e75b-6e0a-4a41-90ba-bfffb89865e7

Release Notes:

- Added the `scrollbar.thumb.active_background` color to themes. Theme
authors can use this property in combination with
`scrollbar.thumb.hover_background` to customize the color of the editor
scrollbar thumbs while these are hovered or being dragged.

## Overview

This PR adds the minimap feature to the Zed editor, closely following
the [design from Visual Studio
Code](https://code.visualstudio.com/docs/getstarted/userinterface#_minimap).
When configured, a second instance of the editor will appear to the left
of the scrollbar. This instance is not interactive and it has a slimmed
down set of annotations, but it is otherwise just a zoomed-out version
of the main editor instance. A thumb shows the line boundaries of the
main viewport, as well as the progress through the document. Clicking on
a section of code in the minimap will jump the editor to that code.
Dragging the thumb will act like the scrollbar, moving sequentially
through the document.

![screenshot of Zed with three editors open and the minimap enabled,
showing the
slider](https://github.com/user-attachments/assets/4178d23a-a5ea-4e38-b871-06dd2a8f9560)

## New settings

This adds a `minimap` section to the editor settings with the following
keys:

### `show`

When to show the minimap in the editor.
This setting can take three values:
1. Show the minimap if the editor's scrollbar is visible: `"auto"`
2. Always show the minimap: `"always"`
3. Never show the minimap: `"never"` (default)

### `thumb`

When to show the minimap thumb.
This setting can take two values:
1. Show the minimap thumb if the mouse is over the minimap: `"hover"`
2. Always show the minimap thumb: `"always"` (default)

### `width`

The width of the minimap in pixels.

Default: `100`

### `font_size`

The font size of the minimap in pixels.

Default: `2`

## Providing feedback

In order to keep the PR focused on development updates, please use the
discussion thread for feature suggestions and usability feedback: #26894


## Features left to add

- [x] fix scrolling performance
- [x] user settings for enable/disable, width, text size, etc.
- [x] show overview of visible lines in minimap
- [x] clicking on minimap should navigate to the corresponding section
of code
- ~[ ] more prominent highlighting in the minimap editor~
- ~[ ] override scrollbar auto setting to always when minimap is set to
always show~

Release Notes:

- Added minimap for high-level overview and quick navigation of editor
contents.

---------

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

Noticed this whilst working on #26893 

This PR prevents that single line and auto height editors have a
conflict addon attached (and are observed for any excerpt changes).


From how I understand it, it does not really make sense to register the
conflict addon for single line or auto height editors.

These editors will never show a conflict nor will they be used to
resolve one. Furthermore, neither of these ever have a project attached
upon creation:


https://github.com/zed-industries/zed/blob/00c5f57575b5de69a5007ba724b4a8fb10db91ac/crates/editor/src/editor.rs#L1385


https://github.com/zed-industries/zed/blob/00c5f57575b5de69a5007ba724b4a8fb10db91ac/crates/editor/src/editor.rs#L1403


https://github.com/zed-industries/zed/blob/00c5f57575b5de69a5007ba724b4a8fb10db91ac/crates/editor/src/editor.rs#L1415

so their buffers will never be added here:


https://github.com/zed-industries/zed/blob/00c5f57575b5de69a5007ba724b4a8fb10db91ac/crates/git_ui/src/conflict_view.rs#L116-L120

Thus, we could potentially even extend the check with an additional `||
editor.project.is_none()`. Yet, as I am not entirely sure how all of
this exactly works, I left this out for now, but I can definitely add
this if wanted.

Release Notes:

- N/A

Copilot chat still returns a 400 if the dummy tool uses the `{}` schema.

This is a follow-up to https://github.com/zed-industries/zed/pull/30007.

Release Notes:

- Fixed a bug where agent edits would fail when using GitHub Copilot
Chat.

Co-authored-by: Agus Zubiaga <hi@aguz.me>

Closes #29983

While we only care about `.`, just enabling punctuation in case of
linked edits shouldn't hurt.

Release Notes:

- Fixed JSX component names with periods (e.g., <Animated.View>) now
maintain linked edits between opening and closing tags.

This PR adds a link indicator to the `Current Plan: ...` entry in the
user menu

<img width="232" alt="link_indicator"
src="https://github.com/user-attachments/assets/89c6247c-08cb-4cac-b136-5c5b71f1a975"
/>

to indicate this opens an external link and not something within Zed.

Release Notes:

- N/A

This PR changes the way a horizontal margin is added in editors. It
removes the possibility to set a custom `horizontal_padding` for an
editor and utilizes the default `gutter_dimension` instead.

This change is made to ensure that no issues with soft-wrapping occurs
for any editor that has a `horizontal_margin` set (see #26893 for more
context on the implications here`. Furthermore, it ensures that the text
actually renders properly when scrolling horizontally and is not
cut-off.

### Horizontal padding:

| `main` | This PR |
| --- | --- |
| ![main
padding](https://github.com/user-attachments/assets/4e7ea020-f92d-4f28-8cc1-89d0b0350683)
| ![PR
padding](https://github.com/user-attachments/assets/a05bae17-c384-431b-bb79-a1fffe7a29d7)
|

### Editor horizontally scrolled:

| `main` | This PR |
| --- | --- |
| ![main
scrolled](https://github.com/user-attachments/assets/1a30156f-6c08-4cf9-94aa-9d087c0408cc)
| ![pr
scrolled](https://github.com/user-attachments/assets/d0daa72e-3b02-479b-aea0-41e1a376c567)
|

Notice the difference at the horizontal borders.

The margin added for the `edit_file_tool` was 4 pixels. The `descent`,
whilst not exactly, is roughly the same here and also scales with the
font size nicely. Furthermore, it seems that the
`gutter_dimensions.margin` should be present anyway, given the following
comment


https://github.com/zed-industries/zed/blob/0b00256f5884fd17b4f834730b31f365613f3683/crates/editor/src/element.rs#L6887-L6889

so ensuring this property is actually set and not 0 seems to be
reasonable given the circumstances.

Please note though that this will apply to all editors in the app.
Again, this seems like it should be the case anyway, just wanted to
mention this again.

Should the fix like this not be wanted, I can change this here so that
the `horizontal_margin` is better accounted for when soft-wrapping in an
editor. Feel free to let me know in this case.

Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/30015

* Restyles the dismiss and close buttons a bit: change the dismiss icon
and add tooltips with the bindings to both
* Allows ESC to clear any status that's in the activity indicator now,
if all notifications are cleared: this won't suppress any further status
additions though, so statuses may resurface later

Release Notes:

- Added a way to clear activity indicator

Release Notes:

- agent: Fix "consecutive tool use limit" callout spacing

Closes #26157

This fixes multiple cases where Python indentation breaks:
- [x] Adding a new line after `if`, `try`, etc. correctly indents in
that scope
- [x] Multi-cursor tabs correctly preserve relative indents
- [x] Adding a new line after `else`, `finally`, etc. correctly outdents
them
- [x] Existing Tests

Future Todo: I need to add new tests for all the above cases.

Before/After:

1. Multi-cursor tabs correctly preserve relative indents


https://github.com/user-attachments/assets/08a46ddf-5371-4e26-ae7d-f8aa0b31c4a2

2. Adding a new line after `if`, `try`, etc. correctly indents in that
scope


https://github.com/user-attachments/assets/9affae97-1a50-43c9-9e9f-c1ea3a747813

Release Notes:

- Fixes indentation-related issues involving tab, newline, etc for
Python.

Closes #30091
Follow-up to #29958

This PR fixes the profile menu flickering due to the documentation aside
after updating the agent dock position over the settings file.

The problem arose because the `documentation_side` could get out of sync
with the actual agent panel dock position. The `documentation_side` was
only updated whenever the user changed the agent panel position using
the UI, but not when updating the position in the settings file.

You can reproduce this easily by changing the `agent.dock` position to
the opposite site in your settings, which will make the profile menu
flicker again in some scenarios due to the de-sync.

This PR fixes this behavior by computing the position during render,
thus the actual set panel position and the documentation position can
never get out of sync

Release Notes:

- Fixed the agent profile menu flickering after updating the assistant
panel dock position in the settings.

This PR updates the copy around the Zed Pro description to be more
accurate.

Release Notes:

- agent: Updated some copy about Zed Pro in the configuration view.

Updated terms for Agent panel launch.

Release Notes:

- N/A

Release Notes:

- Fixed a bug that would prevent the agent from working over SSH.

---------

Co-authored-by: Nathan Sobo <nathan@zed.dev>
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Cole Miller <m@cole-miller.net>

This PR updates the `GET /billing/preferences` endpoint to return the
user's `trial_started_at` timestamp alongside the billing preferences.

Release Notes:

- N/A

This conflicts for space with breakpoints, and seems borderline in terms
of utility.

We could consider bringing it back in a way that is closer to the
cursor, or be content with our right-click menu discovery.

Release Notes:

- Remove the code actions indicator from the gutter. It is still
available from the right click menu, or with the keyboard shortcut.

Tone down the grid background a bit more so text is more legible.

Release Notes:

- N/A

This PR removes the code related to syncing token-based billing events
to Stripe.

We don't need this anymore with the new billing.

Release Notes:

- N/A

This PR makes it so we send up an `x-zed-version` header with the
client's version when making a request to llm.zed.dev for edit
predictions and completions.

Release Notes:

- N/A

Also swapped out the svgs for `ThumbsDown` and `ThumbsUp`, and added
`DocumentText`.

Release Notes:

- N/A

<img width="458" alt="Screenshot 2025-05-07 at 9 37 39 AM"
src="https://github.com/user-attachments/assets/80f8a9b8-6a13-4e84-b91d-140e11475638"
/>

<img width="603" alt="Screenshot 2025-05-07 at 9 37 33 AM"
src="https://github.com/user-attachments/assets/7fe67a68-3885-4a0e-a282-aad37e92068b"
/>


Release Notes:

- Ollama models no longer require the supports_tools field in settings
(defaults to false)

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>

Closes: https://github.com/zed-industries/zed/issues/30117

Release Notes:

- N/A

Start to capture `foo/bar:20:in`-like strings as valid pointers to line
20 in a file

Closes https://github.com/zed-industries/zed/issues/28194

Release Notes:

- Fixed terminal cmd-click not registering `foo/bar:20:in`-like paths

This improves the look of the variable list when it's the debug panel is
docked on a side

### Before

![image](https://github.com/user-attachments/assets/6e886fc4-1579-4f4c-bda5-6850d080f34b)
### After

![image](https://github.com/user-attachments/assets/5c4528e5-aa01-4035-9f67-fdf22ce82e34)

Release Notes:

- N/A

Release Notes:

- N/A

Release Notes:

- N/A

There were a number of broken links in the new agent panel docs. This
fixes them by replacing `(/ai/` with `(./`

Release Notes:

- N/A

There were a number of broken links in the new agent panel docs. This
fixes them by replacing `(/ai/` with `(./`

Release Notes:

- N/A

Sync ESLint flat config names with [the latest
docs](https://eslint.org/docs/latest/use/configure/configuration-files#configuration-file).
New ESLint has native support for `eslint.config.ts`

Release Notes:

- N/A

---------

Co-authored-by: Peter Tripp <peter@zed.dev>

## Context

This PR improves the accuracy of our inline values for Rust/Python. It
does this by only adding inline value hints to the last valid use of a
variable and checking whether variables are valid within a given scope
or not.

We also added tests for Rust/Python inline values and inline values
refreshing when stepping in a debug session.

### Future tasks
1. Handle functions that have inner functions defined within them.
2. Add inline values to variables that were used in inner scopes but not
defined in them.
3. Move the inline value provider trait and impls to the language trait
(or somewhere else).
4. Use Semantic tokens as the first inline value provider and fall back
to tree sitter
5. add let some variable statement, for loops, and function inline value
hints to Rust.
6. Make writing tests more streamlined. 
6.1 We should be able to write a test by only passing in variables,
language, source file, expected result, and stop position to a function.
7. Write a test that has coverage for selecting different stack frames. 

co-authored-by: Remco Smits \<djsmits12@gmail.com\>

Release Notes:

- N/A

---------

Co-authored-by: Remco Smits <djsmits12@gmail.com>

This fix works by disabling the tooltip whenever the menu is being
rendered.

### Before

![image](https://github.com/user-attachments/assets/0b275931-fd1f-4748-88dd-cb76a52f8810)
### After

![image](https://github.com/user-attachments/assets/7260eb48-3a24-43ee-8df7-b6c48e8a4024)


Release Notes:

- Fix panel button tooltip overlapping with the panel button's right
click menu

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/25110


https://github.com/user-attachments/assets/4624c256-8dfb-48eb-a726-6cf130d946da

Terminal may update its hovered word way before reporting it to the
terminal view, and that processing the file check later.
Hence, store the terminal hover data in the terminal view and avoid
highlights when it's different from what the terminal has (as the source
of truth here).

In addition, now only does hover refreshes when the terminal hover
actually changes, not on every event report.

Release Notes:

- Fixed underline flicker when switching cmd-hovered words in terminal

This reverts commit ce053c9bff0699c922e62c0b3618249e0b9801b9.

Closes #ISSUE

Release Notes:

- N/A

Release Notes:

- Fixed a bug that would cause the message composer in the agent panel
to not render when the context strip was empty.

Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>
Co-authored-by: Nathan Sobo <nathan@zed.dev>

Release Notes:

- N/A

Take 2

Release Notes:

- N/A

Closes #27173

Problem:

Active panes nested within axes were incorrectly receiving opacity
overlays, while inactive panes in nested structures would get multiple
overlays applied, making them appear darker than intended.

Solution:

I fixed this by distinguishing between leaf panes and axes in the
rendering pipeline, applying overlays only to elements that are both
leaf panes and not active, ensuring consistent visual treatment
regardless of their position in the hierarchy.

Release Notes:

- Fixed an issue where `inactive_opacity` settings would be applied to
panes multiple times and even to the active pane when nested within
another pane.

Release Notes:

- N/A

Right now `agent: open active thread as markdown` will always panic when
you try to use it over collab or when SSH remoting. This PR makes it log
an error instead (we should follow up by restoring full remote support).

Release Notes:

- Prevented `agent: open active thread as markdown` from panicking when
used in a non-local project.

Follow up to https://github.com/zed-industries/zed/pull/29747

Release Notes:

- N/A

Turns out `naive_local` doesn't actually offset a `DateTime<Utc>` to the
local timezone before creating a `NaiveDate`.

Release Notes:

- agent: Use correct timezone for thread history separators

To support the Agentic Editing launch. To dos before merging:

- [ ] Anything marked as `todo!` within `docs/src` (Anyone)
- [x] Check all internal links (Joe)
- Joe: I checked all links and fixed all aside from a few that I
annotated with `todo!` comments
- [ ] Update images (Danilo)
- [ ] Go over / show images of tool cards in agent panel overview
(Danilo)
- [ ] Point billing FAQ to new billing docs (Joe)
- [x] Redirects external links
    - [ ] Needs testing
- [x] Delete old docs
- [ ] Ensure all mentioned bindings use the `{#kb ...}` format and that
they are rendering correctly
- [ ] All agent-related actions are now `agent::` and not `assistant::`
- [x] Mention support of `.rules` files in `rules.md`

Release Notes:

- N/A

---------

Co-authored-by: Joseph T. Lyons <josephtlyons@gmail.com>
Co-authored-by: morgankrey <morgankrey@gmail.com>
Co-authored-by: Smit Barmase <37347831+smitbarmase@users.noreply.github.com>
Co-authored-by: Ben Kunkle <Ben.kunkle@gmail.com>
Co-authored-by: Peter Tripp <peter@zed.dev>
Co-authored-by: Ben Kunkle <ben@zed.dev>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>

This PR tweaks the copy for the Agent's onboarding modal.

Release Notes:

- N/A

This PR removes all of the feature flag checks related to the Agent.

Tried to do this in the least invasive way possible; we can follow up
with a full removal.

Release Notes:

- N/A

Release Notes:

- N/A

---------

Co-authored-by: Julia Ryan <juliaryan3.14@gmail.com>

Release Notes:

-N/A

This PR enables the Agent-related feature flags on the client.

Release Notes:

- N/A

This PR adds an onboarding banner for the Agent panel:

<img width="262" alt="Screenshot 2025-05-06 at 6 54 58 PM"
src="https://github.com/user-attachments/assets/52849e64-7d5d-488c-8456-4d7bd97f8ebd"
/>

Release Notes:

- N/A

This PR fixes an issue where the Git onboarding banner wasn't able to be
reset.

Release Notes:

- N/A