There's still a bit more work to do on this, but this PR is compiling
(with warnings) after eliminating the key types. When the tasks below
are complete, this will be the new narrative for GPUI:
- `Entity<T>` - This replaces `View<T>`/`Model<T>`. It represents a unit
of state, and if `T` implements `Render`, then `Entity<T>` implements
`Element`.
- `&mut App` This replaces `AppContext` and represents the app.
- `&mut Context<T>` This replaces `ModelContext` and derefs to `App`. It
is provided by the framework when updating an entity.
- `&mut Window` Broken out of `&mut WindowContext` which no longer
exists. Every method that once took `&mut WindowContext` now takes `&mut
Window, &mut App` and every method that took `&mut ViewContext<T>` now
takes `&mut Window, &mut Context<T>`
Not pictured here are the two other failed attempts. It's been quite a
month!
Tasks:
- [x] Remove `View`, `ViewContext`, `WindowContext` and thread through
`Window`
- [x] [@cole-miller @mikayla-maki] Redraw window when entities change
- [x] [@cole-miller @mikayla-maki] Get examples and Zed running
- [x] [@cole-miller @mikayla-maki] Fix Zed rendering
- [x] [@mikayla-maki] Fix todo! macros and comments
- [x] Fix a bug where the editor would not be redrawn because of view
caching
- [x] remove publicness window.notify() and replace with
`AppContext::notify`
- [x] remove `observe_new_window_models`, replace with
`observe_new_models` with an optional window
- [x] Fix a bug where the project panel would not be redrawn because of
the wrong refresh() call being used
- [x] Fix the tests
- [x] Fix warnings by eliminating `Window` params or using `_`
- [x] Fix conflicts
- [x] Simplify generic code where possible
- [x] Rename types
- [ ] Update docs
### issues post merge
- [x] Issues switching between normal and insert mode
- [x] Assistant re-rendering failure
- [x] Vim test failures
- [x] Mac build issue
Release Notes:
- N/A
---------
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Joseph <joseph@zed.dev>
Co-authored-by: max <max@zed.dev>
Co-authored-by: Michael Sloan <michael@zed.dev>
Co-authored-by: Mikayla Maki <mikaylamaki@Mikaylas-MacBook-Pro.local>
Co-authored-by: Mikayla <mikayla.c.maki@gmail.com>
Co-authored-by: joão <joao@zed.dev>
This PR dedupes the construction of the `PromptBuilder`.
Previously this was constructed by both `assistant` and `assistant2`,
but now we construct it outside and pass it in.
Release Notes:
- N/A
This PR consolidates the two Assistant panels into one for users in the
`assistant2` feature flag.
Now that the Assistant1 prompt editor is accessible through the
Assistant2 panel, we no longer have a need to show both panels.
Release Notes:
- N/A
This PR extracts the `ContextEditor` to the `assistant_context_editor`
crate.
As part of this, we have decoupled the `ContextEditor` from the
`AssistantPanel`.
There is now an `AssistantPanelDelegate` that the `ContextEditor` uses
when it needs to interface with the Assistant panel.
Release Notes:
- N/A
This PR adds a new `assistant_context_editor` crate.
This will ultimately house the `ContextEditor` so that it can be
consumed by both `assistant` and `assistant2`.
For the purposes of this PR, we just introduce the crate and move some
supporting constructs to it, such as the `ContextStore`.
Release Notes:
- N/A
This PR extracts the `ContextEditor` and `ContextHistory`
implementations into their own modules so that it's clearer which parts
depend on other constructs in the `assistant` crate.
Release Notes:
- N/A
This PR extracts the `PromptLibrary` out of the `assistant` crate and
moves it to the `prompt_library` crate.
The `PromptLibrary` is now decoupled from the specifics of the
`AssistantPanel` and `InlineAssistant`.
Release Notes:
- N/A
This PR extracts the streaming diff implementation to its own
`streaming_diff` crate.
It was duplicated between `assistant` and `assistant2`, but their
implementations were exactly the same (and I don't see a reason why they
would need to diverge).
Release Notes:
- N/A
This PR adds a new `prompt_library` crate and extracts the `PromptStore`
and `PromptBuilder` to it.
Eventually we'll want to house the `PromptLibrary` itself in this crate,
but right now that involves untangling a few dependencies.
Release Notes:
- N/A
This PR moves the `SlashCommandWorkingSet` out of the `assistant` crate
and into `assistant_slash_command`.
This will unlock moving some things that depend on it out of the
`assistant` crate.
Release Notes:
- N/A
This PR dedupes the `AssistantSettings` so we can use the same settings
for both Assistant1 and Assistant2.
We originally forked them so we could change the Assistant2 settings
freely, but given our rollout strategy for the new Assistant, I don't
think that makes sense.
This also fixes the issue where the JSON language server would show a
"Matches multiple schemas when only one must validate" warning in
`settings.json`.
Closes#23171.
Release Notes:
- Fixed the "Matches multiple schemas when only one must validate"
warning for the `assistant` setting.
Also:
* Adds `impl_internal_actions!` for deriving the `Action` trait without
registering.
* Removes some deserializers that immediately fail in favor of
`#[serde(skip)]` on fields where they were used. This also omits them
from the schema.
Release Notes:
- Keymap settings file now has more JSON schema information to inform
`json-language-server` completions and info, particularly for actions
that take input.
Removed a settings update that should have been removed in the 0.148.0
release.
I am not sure if there is a tracking issue, but I identified this check
for outdated settings that should not be needed anymore. I investigated
a bit and did not find any conflicts or UB as a result of removing this
code.
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
The `/fetch` command is naturally already accessible via the completion
menu when you type / in the assistant panel, but it wasn't on the "Add
Context" command selector. I think it should! It's a super nice/powerful
one, and I've seen folks not knowing it existed. Side-note: maybe, in
the near future, it'd be best to rename it to "`/web`, as that's an
easier name to parse and assume what it does.
<img width="700" alt="Screenshot 2024-11-28 at 16 52 07"
src="https://github.com/user-attachments/assets/37134e1c-c788-48ca-81ae-d7416e8c8706">
Release Notes:
- N/A
This PR factors the tool definitions out of the `assistant` crate so
that they can be shared between `assistant` and `assistant2`.
`ToolWorkingSet` now lives in `assistant_tool`. The tool definitions
themselves live in `assistant_tools`, with the exception of the
`ContextServerTool`, which has been moved to the `context_server` crate.
As part of this refactoring I needed to extract the
`ContextServerSettings` to a separate `context_server_settings` crate so
that the `extension_host`—which is referenced by the `remote_server`—can
name the `ContextServerSettings` type without pulling in some undesired
dependencies.
Release Notes:
- N/A
This PR factors the language model selector out into its own
`language_model_selector` crate so that it can be reused in
`assistant2`.
Also renamed it from `ModelSelector` to `LanguageModelSelector` to be a
bit more specific.
Release Notes:
- N/A
This PR overhauls extension registration in order to make it more
modular.
The `extension` crate now contains an `ExtensionHostProxy` that can be
used to register various proxies that the extension host can use to
interact with the rest of the system.
There are now a number of different proxy traits representing the
various pieces of functionality that can be provided by an extension.
The respective crates that provide this functionality can implement
their corresponding proxy trait in order to register a proxy that the
extension host will use to register the bits of functionality provided
by the extension.
Release Notes:
- N/A
This PR fixes a panic when using `/project` (which is staff-flagged).
We weren't initializing the `SemanticDb` global if the
`project-slash-command` feature flag was enabled.
Closes#20563.
Release Notes:
- N/A
This PR reworks how the Assistant Panel references slash commands,
context servers, and tools.
Previously we were always reading them from the global registries, but
now we store individual collections on each Assistant Panel instance so
that there can be different ones registered for each project.
Release Notes:
- N/A
---------
Co-authored-by: Max <max@zed.dev>
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Joseph <joseph@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
- Closes#18868
## Summary
This PR introduces a new slash command `/selection` to enhance the
usability of the assistant's quote selection feature.
## Changes Made
1. Extracted a function from the `assistant: quote selection` action to
find the selected text and format it as an assistant section.
2. Created a new slash command `/selection` that utilizes the extracted
function to achieve the same effect as the existing `assistant: quote
selection` action.
3. Updated the documentation to include information about the new
`/selection` slash command.
Release Notes:
- Moved the text selection action to a slash command (`/selection`) in
the assistant panel
---------
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Co-authored-by: Bennet Bo Fenner <bennet@zed.dev>
This PR adds a `/streaming-example` slash command for the purposes of
showcasing streaming during development.
This slash command is only available to staff and isn't intended to be
shipped to the general public.
Release Notes:
- N/A
This a separate PR from https://github.com/zed-industries/zed/pull/19705
so we can revert it more easily if we want it back later.
Release Notes:
- Added "Suggest Edit" button to the assistant panel if
`"enable_experimental_live_diffs": true` is set in the `"assistant"`
section of `settings.json`. This button takes the place of the previous
`/workflow` command, but it is experimental and may change!
---------
Co-authored-by: Nathan Sobo <nathan@zed.dev>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
This PR depends on #19547
This PR adds support for tools from context servers. Context servers are
free to expose tools that Zed can pass to models. When called by the
model, Zed forwards the request to context servers. This allows for some
interesting techniques. Context servers can easily expose tools such as
querying local databases, reading or writing local files, reading
resources over authenticated APIs (e.g. kubernetes, asana, etc).
This is currently experimental.
Things to discuss
* I want to still add a confirm dialog asking people if a server is
allows to use the tool. Should do this or just use the tool and assume
trustworthyness of context servers?
* Can we add tool use behind a local setting flag?
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This changes the `/workflow` command so that instead of emitting edits
in separate steps, the user is presented with a single tab, with an
editable diff that they can apply to the buffer.
Todo
* Assistant panel
* [x] Show a patch title and a list of changed files in a block
decoration
* [x] Don't store resolved patches as state on Context. Resolve on
demand.
* [ ] Better presentation of patches in the panel
* [ ] Show a spinner while patch is streaming in
* Patches
* [x] Preserve leading whitespace in new text, auto-indent insertions
* [x] Ensure patch title is very short, to fit better in tab
* [x] Improve patch location resolution, prefer skipping whitespace over
skipping `}`
* [x] Ensure patch edits are auto-indented properly
* [ ] Apply `Update` edits via a diff between the old and new text, to
get fine-grained edits.
* Proposed changes editor
* [x] Show patch title in the tab
* [x] Add a toolbar with an "Apply all" button
* [x] Make `open excerpts` open the corresponding location in the base
buffer (https://github.com/zed-industries/zed/pull/18591)
* [x] Add an apply button above every hunk
(https://github.com/zed-industries/zed/pull/18592)
* [x] Expand all diff hunks by default
(https://github.com/zed-industries/zed/pull/18598)
* [x] Fix https://github.com/zed-industries/zed/issues/18589
* [x] Syntax highlighting doesn't work until the buffer is edited
(https://github.com/zed-industries/zed/pull/18648)
* [x] Disable LSP interaction in Proposed Changes editor
(https://github.com/zed-industries/zed/pull/18945)
* [x] No auto-indent? (https://github.com/zed-industries/zed/pull/18984)
* Prompt
* [ ] make sure old_text is unique
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Richard <richard@zed.dev>
Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Nate Butler <iamnbutler@gmail.com>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
* [x] put this slash command behind a feature flag until we release
embedding access to the general population
* [x] choose a name for this slash command and name the rust module to
match
Release Notes:
- N/A
---------
Co-authored-by: Jason <jason@zed.dev>
Co-authored-by: Richard <richard@zed.dev>
Co-authored-by: Jason Mancuso <7891333+jvmncs@users.noreply.github.com>
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
Release Notes:
- Added a new `assistant.inline_alternatives` setting to configure
additional models that will be used to perform inline assists in
parallel.
---------
Co-authored-by: Nathan <nathan@zed.dev>
Co-authored-by: Roy <roy@anthropic.com>
Co-authored-by: Adam <wolffiex@anthropic.com>
Some notes:
- You can put the cursor on the start or end line with triple backticks,
it doesn't actually have to be inside the block.
- Placing the cursor outside of a code block does nothing.
- Code blocks are determined by counting triple backticks pairs from
either start or end of buffer, and nothing else.
- If you manually select something, the selection takes precedence over
any code blocks.
Release Notes:
- Added the ability to copy surrounding code blocks in the assistant
panel into the clipboard, or inserting them directly into the editor,
without manually selecting. Place cursor anywhere in a code block
(marked by triple backticks) and use the `assistant::CopyCode` action
(`cmd-k c` / `ctrl-k c`) to copy to the clipboard, or the
`assistant::InsertIntoEditor` action (`cmd-<` / `ctrl-<`) to insert into
editor.
---------
Co-authored-by: Thorsten Ball <mrnugget@gmail.com>
Co-authored-by: Bennet <bennet@zed.dev>
Release Notes:
- Added a new `/delta` command to re-insert changed files that were
previously included in a context.
---------
Co-authored-by: Roy <roy@anthropic.com>
Add `/auto` behind a feature flag that's disabled for now, even for
staff.
We've decided on a different design for context inference, but there are
parts of /auto that will be useful for that, so we want them in the code
base even if they're unused for now.
Release Notes:
- N/A
---------
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This adds ability to the assistant panel's context editor to accept
files being dropped on it.
Multiple things can be dropped on the assistant panel:
- project panel entries (one or many)
- tabs (one)
- external files (one or many)
Release Notes:
- N/A
Demo:
https://github.com/user-attachments/assets/fddee751-cbdf-4e2c-ac80-35dfb857cc8a
Co-authored-by: Bennet <bennet@zed.dev>
This PR adds a tool registry to hold tools that can be called by the
Assistant.
Currently we just have a `now` tool for retrieving the current datetime.
This is all behind the `assistant-tool-use` feature flag which currently
needs to be explicitly opted-in to in order for the LLM to see the
tools.
Release Notes:
- N/A
This is a refactor to prepare for adding LSP support in SSH remote
projects.
Release Notes:
- N/A
---------
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Conrad <conrad@zed.dev>
## Todo
* [x] Parse and present new XML output
* [x] Resolve new edits to buffers and anchor ranges
* [x] Surface resolution errors
* [x] Steps fail to resolve because language hasn't loaded yet
* [x] Treat empty `<symbol>` tag as None
* [x] duplicate assists when editing steps
* [x] step footer blocks can appear *below* the following message header
block
## Release Notes:
- N/A
---------
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Peter <peter@zed.dev>
Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Follow-up https://github.com/zed-industries/zed/pull/16085 that fixes
the search deploy to be actually a part of the terminal-related
bindings.
Part of https://github.com/zed-industries/zed/issues/16839
Also
* fixes few other bindings to use `shift` and avoid conflicts with the
existing key bindings.
* adds terminal inline assist to the context menu and makes both the
menu and the button to dynamically adjust to `assist.enabled` settings
change
It is still unclear to me, why certain labels for certain bindings are
wrong (it's still showing `ctrl-w` for closing the terminal tab, and
`shift-insert` instead of `ctrl-shift-v` for Paste, while Insert is near
and has a `ctrl-shift-c` binding shown) but at least the keys work now.
Release notes:
- Improved Linux terminal keymap and context menu
When launching Zed from the CLI via `cargo run`, we'll always prompt
load templates from the repo.
This restores behavior that I reverted last night in #16403.
Also, I've improved the `script/prompts link/unlink` workflow for
overriding prompts of your production copy of Zed. Zed now detects when
the overrides directory is created or removed, and does the right thing.
You can link and unlink repeatedly without restarting Zed.
Release Notes:
- N/A
This PR reverts #16145 and subsequent changes.
This reverts commit a515442a36.
We still have issues with our approach to indentation in Python
unfortunately, but this feels like a safer equilibrium than where we
were.
Release Notes:
- Returned to our previous prompt for inline assist transformations,
since recent changes were introducing issues.
- [x] Put the slash command popover on the footer
- [x] Refine the popover (change it to a picker)
- [x] Add more options dropdown on the assistant's toolbar
- [x] Add quote selection button on the footer
---
Release Notes:
- N/A
---------
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Nate Butler <iamnbutler@gmail.com>
Co-authored-by: Kirill Bulatov <mail4score@gmail.com>
Now that there's a dedicated, user-facing view for each workflow step,
we don't need the inspector functionality. This PR also cleans up some
naming around workflow steps and step resolutions.
Release Notes:
- N/A
This commit proposes the addition of "context serveres" and the
underlying protocol (model context protocol). Context servers allow
simple definition of slash commands in another language and running
local on the user machines. This aims to quickly prototype new commands,
and provide a way to add personal (or company wide) customizations to
the assistant panel, without having to maintain an extension. We can
use this to reuse our existing codebase, with authenticators, etc and
easily have it provide context into the assistant panel.
As such it occupies a different design space as extensions, which I
think are
more aimed towards long-term, well maintained pieces of code that can be
easily distributed.
It's implemented as a central crate for easy reusability across the
codebase
and to easily hook into the assistant panel at all points.
Design wise there are a few pieces:
1. client.rs: A simple JSON-RPC client talking over stdio to a spawned
server. This is
very close to how LSP work and likely there could be a combined client
down the line.
2. types.rs: Serialization and deserialization client for the underlying
model context protocol.
3. protocol.rs: Handling the session between client and server.
4. manager.rs: Manages settings and adding and deleting servers from a
central pool.
A server can be defined in the settings.json as:
```
"context_servers": [
{"id": "test", "executable": "python", "args": ["-m", "context_server"]
]
```
## Quick Example
A quick example of how a theoretical backend site can look like. With
roughly 100 lines
of code (nicely generated by Claude) and a bit of decorator magic (200
lines in total), one
can come up with a framework that makes it as easy as:
```python
@context_server.slash_command(name="rot13", description="Perform a rot13 transformation")
@context_server.argument(name="input", type=str, help="String to rot13")
async def rot13(input: str) -> str:
return ''.join(chr((ord(c) - 97 + 13) % 26 + 97) if c.isalpha() else c for c in echo.lower())
```
to define a new slash_command.
## Todo:
- Allow context servers to be defined in workspace settings.
- Allow passing env variables to context_servers
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This PR is just a refactor, to pave the way toward adding a view for
workflow step resolution. The entity carries the state of the tool
call's streaming output.
Release Notes:
- N/A
Marshall Bowers
Marshall Bowers
Drew RidleyandMarshall Bowers
Danilo Leal
Conrad Irwin
David Soria ParraandMarshall Bowers
Rami Pellumbi
Kirill Bulatov
Piotr Osiewicz
