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 fixes an issue where slash commands in the output of other slash
commands were not being evaluated when configured to do so.
Closes https://github.com/zed-industries/zed/issues/20820.
Release Notes:
- Fixed slash commands from other slash commands (like `/default`) not
being evaluated (Preview only).
This optimizes and fixes bugs in our logic for maintaining a set of
running context servers, based on the combination of the user's
`context_servers` settings and their installed extensions.
Release Notes:
- N/A
---------
Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
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>
This PR adds support for streaming output from slash commands
In this PR we are focused primarily on the interface of the
`SlashCommand` trait to support streaming the output. We will follow up
later with support for extensions and context servers to take advantage
of the streaming nature.
Release Notes:
- N/A
---------
Co-authored-by: David Soria Parra <davidsp@anthropic.com>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: David <david@anthropic.com>
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Max <max@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Will <will@zed.dev>
This PR returns the `/tab` and `/file` commands to their original
behavior of _not_ automatically including diagnostics. This is an
assistant-only change, though, given that we can already pass the
`/diagnostic` command by itself. The inline assistant will still have
the diagnostics baked in to allow prompts such as "Fix this error."
Release Notes:
- Remove automatic diagnostic attachment to tab and file commands in the
assistant panel
---------
Co-authored-by: Antonio Scandurra <me@as-cii.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 updates the `/file` command to emit its `SlashCommandEvent`s in
a way that can actually be streamed.
Previously it was buffering up all of the events and then returning them
all at once.
Note that we still don't yet support streaming in the context editor on
`main`, so there won't be any visible changes just yet.
Release Notes:
- N/A
This PR fixes a panic that could occur when trying to complete arguments
for the `/delta` slash command.
We were using `unimplemented!()` instead of providing a default no-op
implementation like we do for other slash commands that do not support
completing arguments.
Closes https://github.com/zed-industries/zed/issues/19686.
Release Notes:
- Fixed a panic that could occur when trying to complete arguments with
the `/delta` command.
This PR updates the `SlashCommand` trait to use a streaming return type.
This change is just at the trait layer. The goal here is to decouple
changing the trait's API while preserving behavior on either side.
The `SlashCommandOutput` type now has two methods for converting two and
from a stream to use in cases where we're not yet doing streaming.
On the `SlashCommand` implementer side, the implements can call
`to_event_stream` to produce a stream of events based off the
`SlashCommandOutput`.
On the slash command consumer side we use
`SlashCommandOutput::from_event_stream` to convert a stream of events
back into a `SlashCommandOutput`.
The `/file` slash command has been updated to emit `SlashCommandEvent`s
directly in order for it to work properly.
Release Notes:
- N/A
---------
Co-authored-by: Max <max@zed.dev>
This PR adds a new `SlashCommandResult` type alias.
We're going to be changing what slash commands can return in order to
support streaming, so having this type alias in place will make that
switch a bit more neat.
Release Notes:
- N/A
We sadly have to change the underlying protocol once again. This will
likely be the last change to the core protocol without correctly
handling older versions. From here on out, we want to get better with
version handling. To do so, we introduce the notion of a string protocol
version to be explicit of when the underlying protocol last changed.
The change also changes the return values of prompts. For now we only
allow User messages from servers to match the current behaviour. We will
change this once #19222 lands which will allow slash commands to insert
user and assistant messages.
Release Notes:
- N/A
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>
This PR does two things. It fixes some minor inconsistencies in the
protocol. This is mostly about handling JSON RPC notifications correctly
and skipping fields when set to None.
Second part is about improving the rendering of context server commands,
by passing on the description
of the command to the slash command UI and showing the name of the
argument as a CodeLabel.
Release Notes:
- N/A
This PR adds a description constant in most of the slash command files
so that both the editor _and_ footer pickers use the same string. In
terms of copywriting, I did some tweaking to reduce the longer ones a
bit. Also standardized them all to use sentence case, as opposed to each
instance using a different convention. The editor picker needs more
work, though, given the arguments and descriptions are being cut at the
moment. This should happen in a follow-up!
<img width="900" alt="Screenshot 2024-10-01 at 7 25 19 PM"
src="https://github.com/user-attachments/assets/e8759eff-0de9-4a4d-a026-366d85507b3c">
---
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.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:
- Allow Anthropic custom models to override "temperature"
This also centralized the defaulting of "temperature" to be inside of
each model's `into_x` call instead of being sprinkled around the code.
This PR is the beginning of an evaluation framework for our AI features.
Right now, we're evaluating our semantic search feature against the
[CodeSearchNet](https://github.com/github/CodeSearchNet) code search
dataset. This dataset is very limited (for the most part, only 1 known
good search result per repo) but it has surfaced some problems with our
search already.
Release Notes:
- N/A
---------
Co-authored-by: Jason <jason@zed.dev>
Co-authored-by: Jason Mancuso <7891333+jvmncs@users.noreply.github.com>
Co-authored-by: Nathan <nathan@zed.dev>
Co-authored-by: Richard <richard@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>
This PR improves adding and working with icons by using the new
`DerivePathStr` to derive icon paths.
This means paths no longer need to be manually specified, and the
`IconName` and file name will always be consistent between icons.
This PR does not do any work to standardize icons visually, remove
unused icons, or any other such cleanup.
Release Notes:
- N/A
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>
We accidentally do not accept prompts with an empty list of arguments,
as opposed to non given arguments list. We need to allow these. We also
not really supporting non required arguments, despite the protocol
describing it. This is a first iteration on fixing this as well.
Release Notes:
- N/A
Context servers might return CR characters, which are not acceptable in
Zed and cause ranges to be invalidated. We need to normalize them.
Closes#17109
Release Notes:
- context_servers: Fixed an issue where context servers returning a
carriage return character would result in a panic.
This PR adds support for completions via MCP. The protocol now supports
a new request type "completion/complete"
that can either complete a resource URI template (which we currently
don't use in Zed), or a prompt argument.
We use this to add autocompletion to our context server slash commands!
https://github.com/user-attachments/assets/08c9cf04-cbeb-49a7-903f-5049fb3b3d9f
Release Notes:
- context_servers: Added support for argument completions for context
server prompts. These show up as regular completions to slash commands.
Server can now include an optional description in a `prompts/get`
response. Zed will displayed the description as label of the slash
command.
Release Notes:
- context_servers: Servers can provide an optional description in
`prompts/get` responses that is displayed as the slash command label.
* Linux Clippy lints fixed
* Zed local tasks are now simpler to rerun
* Zed's `release-fast` build profile keeps the debug info so it's
possible to properly debug things without altering the sources
Release Notes:
- N/A
Fixes:
- [x] an issue where directories would only match by prefix, causing
both a directory and a file to be matched if in the same directory
- [x] An issue where you could not continue a file completion when
selecting a directory, as `tab` on a file would always run the command.
This effectively disabled directory sub queries.
- [x] Inconsistent rendering of files and directories in the slash
command
Release Notes:
- N/A
---------
Co-authored-by: max <max@zed.dev>
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>
- Fix terminal slash command not working when terminal tab was placed in
center workspace
- Removed `--line-count` argument, you can now just pass a number to the
slash command
e.g. `/terminal 10` will show the last 10 lines of the active terminal
- Increase default context lines to 50
- We will revisit this once we add support for only including the last n
amount of commands that were run
Release Notes:
- N/A
This PR is a follow-up to
https://github.com/zed-industries/zed/pull/16216, as we want to run the
`/docs` command when completing a suggested package that has yet to be
indexed.
Release Notes:
- N/A
Michael Sloan
David Soria Parra
Danilo Leal
Marshall Bowers
Antonio Scandurra
Conrad Irwin
Roy Williams
Piotr Osiewicz
Kirill Bulatov
Mikayla Makiandmax