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>
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [aws-config](https://togithub.com/smithy-lang/smithy-rs) |
dependencies | patch | `1.5.4` -> `1.5.5` |
| [aws-sdk-s3](https://togithub.com/awslabs/aws-sdk-rust) | dependencies
| minor | `1.42.0` -> `1.43.0` |
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This PR updates the Zig extension to use v0.1.0 of the Zed extension
API.
This allows us to pin ZLS to v0.11.0, as the more recent releases of ZLS
don't have `.tar.gz` assets available.
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [linkme](https://togithub.com/dtolnay/linkme) | dependencies | patch |
`0.3.27` -> `0.3.28` |
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### [`v0.3.28`](https://togithub.com/dtolnay/linkme/releases/tag/0.3.28)
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [ctrlc](https://togithub.com/Detegr/rust-ctrlc) | dependencies | patch
| `3.4.4` -> `3.4.5` |
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###
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [core-foundation-sys](https://togithub.com/servo/core-foundation-rs) |
dependencies | patch | `0.8.6` -> `0.8.7` |
| [core-foundation-sys](https://togithub.com/servo/core-foundation-rs) |
workspace.dependencies | patch | `0.8.6` -> `0.8.7` |
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<summary>servo/core-foundation-rs (core-foundation-sys)</summary>
###
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [clap](https://togithub.com/clap-rs/clap) | workspace.dependencies |
patch | `4.5.13` -> `4.5.15` |
---
### Release Notes
<details>
<summary>clap-rs/clap (clap)</summary>
###
[`v4.5.15`](https://togithub.com/clap-rs/clap/blob/HEAD/CHANGELOG.md#4515---2024-08-10)
[Compare
Source](https://togithub.com/clap-rs/clap/compare/v4.5.14...v4.5.15)
##### Compatiblity
- *(unstable-ext)* `Arg::remove` changed return types
##### Fixes
- *(unstable-ext)* Make `Arg::remove` return the removed item
###
[`v4.5.14`](https://togithub.com/clap-rs/clap/blob/HEAD/CHANGELOG.md#4514---2024-08-08)
[Compare
Source](https://togithub.com/clap-rs/clap/compare/v4.5.13...v4.5.14)
##### Features
- *(unstable-ext)* Added `Arg::add` for attaching arbitrary state, like
completion hints, to `Arg` without `Arg` knowing about it
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Closes#16194
This PR introduces the following changes:
1. Updated the download process to retrieve the `.exe` file, as the API
response indicates that the `.exe` file should be downloaded on Windows.
> API response:
"https://supermaven-public.s3.amazonaws.com/sm-agent/26/windows/amd64/sm-agent.exe"
2. Modified the startup behavior of supermaven to prevent the cmd window
from appearing.
Release Notes:
- N/A
This PR:
- Makes slash commands easier to compose by adding a concept,
`CompletionIntent`. When using `tab` on a completion in the assistant
panel, that completion item will be expanded but the associated command
will not be run. Using `enter` will still either run the completion item
or continue command composition as before.
- Fixes a bug where running `/diagnostics` on a project with no
diagnostics will delete the entire command, rather than rendering an
empty header.
- Improves the autocomplete rendering for files, showing when
directories are selected and re-arranging the results to have the file
name or trailing directory show first.
<img width="642" alt="Screenshot 2024-08-13 at 8 12 43 PM"
src="https://github.com/user-attachments/assets/97c96cd2-741f-4f15-ad03-7cf78129a71c">
Release Notes:
- N/A
For future reference: WIP branch of copy/pasting a mixture of images and
text: https://github.com/zed-industries/zed/tree/copy-paste-images -
we'll come back to that one after landing this one.
Release Notes:
- You can now paste images into the Assistant Panel to include them as
context. Currently works only on Mac, and with Anthropic models. Future
support is planned for more models, operating systems, and image
clipboard operations.
---------
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Jason <jason@zed.dev>
Co-authored-by: Kyle <kylek@zed.dev>
This PR changes v0.0.7 of the extension API to v0.1.0.
We had a false-start in releasing v0.0.7, which has since been yanked,
so we need a new version number. We'll publish v0.1.0 to crates.io once
the Preview build is out tomorrow.
We're incrementing the minor version so that we have some leeway in
putting out patch releases of the crate within a given extension API
release.
Release Notes:
- N/A
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [quote](https://togithub.com/dtolnay/quote) | dependencies | patch |
`1.0.35` -> `1.0.36` |
---
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<summary>dtolnay/quote (quote)</summary>
### [`v1.0.36`](https://togithub.com/dtolnay/quote/releases/tag/1.0.36)
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- Documentation improvements
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This PR makes it so hitting upstream rate limits from Anthropic result
in an HTTP 429 response instead of an HTTP 500.
To do this we need to surface structured errors out of the `anthropic`
crate.
Release Notes:
- N/A
This PR adjusts how we display the "mode" collab is running in on the
root endpoint.
It's minor, but it does make things a bit cleaner.
Release Notes:
- N/A
I need this to refine our prompts on the fly as I work.
Release Notes:
- Templates for prompts driving inline transformation in editors and the
terminal can now be overridden in the `~/.config/zed/prompts/templates`
directory. This is an advanced feature, and prevents you from getting
upstream changes. It's intended for use by Zed developers.
This PR updates the LLM service to authorize access to language model
providers based on the requester's country.
We detect the country using Cloudflare's
[`CF-IPCountry`](https://developers.cloudflare.com/fundamentals/reference/http-request-headers/#cf-ipcountry)
header.
The country code is then checked against the list of supported countries
for the given LLM provider. Countries that are not supported will
receive an `HTTP 451: Unavailable For Legal Reasons` response.
Release Notes:
- N/A
Release Notes:
- Improved streaming git diffs to be less jumpy during inline assistant
generation
---------
Co-authored-by: Antonio Scandurra <antonio@zed.dev>
This PR introduces a separate backend service for making LLM calls.
It exposes an HTTP interface that can be called by Zed clients. To call
these endpoints, the client must provide a `Bearer` token. These tokens
are issued/refreshed by the collab service over RPC.
We're adding this in a backwards-compatible way. Right now the access
tokens can only be minted for Zed staff, and calling this separate LLM
service is behind the `llm-service` feature flag (which is not
automatically enabled for Zed staff).
Release Notes:
- N/A
---------
Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This commit weaves through new APIs for language::BufferChunks, multi_buffer::MultiBufferChunks and inlay_map::InlayChunks that allow seeking with an upper-bound. This allows us to omit doing syntax highligting and looking up diagnostics for folded ranges. This in turn directly improves performance of assistant panel with large contexts.
Release Notes:
- Fixed poor performance when editing in the assistant panel after
inserting large files using slash commands
---------
Co-authored-by: Max <max@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
- [x] bug: setting a key doesn't update anything
- [x] show high-level text on configuration page to explain what it is
- [x] show "everything okay!" status when credentials are set
- [x] maybe: add "verify" button to check credentials
- [x] open configuration page when opening panel for first time and
nothing is configured
- [x] BUG: need to fix empty assistant panel if provider is `zed.dev`
but not logged in
Co-Authored-By: Thorsten <thorsten@zed.dev>
Release Notes:
- N/A
---------
Co-authored-by: Thorsten <thorsten@zed.dev>
Co-authored-by: Nate Butler <iamnbutler@gmail.com>
Co-authored-by: Thorsten Ball <mrnugget@gmail.com>
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [image](https://togithub.com/image-rs/image) | dependencies | patch |
`0.25.1` -> `0.25.2` |
| [image](https://togithub.com/image-rs/image) | workspace.dependencies
| patch | `0.25.1` -> `0.25.2` |
---
### Release Notes
<details>
<summary>image-rs/image (image)</summary>
###
[`v0.25.2`](https://togithub.com/image-rs/image/blob/HEAD/CHANGES.md#Version-0252)
[Compare
Source](https://togithub.com/image-rs/image/compare/v0.25.1...v0.25.2)
Features:
- Added the HDR encoder to supported formats in generic write methods
with the
`hdr` feature enabled. Supports 32-bit float RGB color only, for now.
- When cloning `ImageBuffer`, `DynamicImage` and `Frame` the existing
buffer
will now be reused if possible.
- Added `image::ImageReader` as an alias.
- Implement `ImageEncoder` for `HdrEncoder`.
Structural changes
- Switch from `byteorder` to `byteorder-lite`, consolidating some
casting
unsafety to `bytemuck`.
- Many methods on `DynamicImage` and buffers gained `#[must_use]`
indications.
Bug fixes:
- Removed test data included in the crate archive.
- The WebP animation decoder stops when reaching the indicate frame
count.
- Fixed bugs in the `bmp` decoder.
- Format support gated on the `exr` feature now compiles in isolation.
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