Extracts and cleans up GPUI's scheduler code into a new `scheduler`
crate, making it pluggable by external runtimes. This will enable
deterministic integration testing with cloud components by providing a
unified test scheduler across Zed and backend code. In Zed, it will
replace the existing GPUI scheduler for consistent async task management
across platforms.
## Changes
- **Core Implementation**: `TestScheduler` with seed-based
randomization, session tracking (`SessionId`), and foreground/background
task separation for reproducible testing.
- **Executors**: `ForegroundExecutor` (!Send, thread-local) and
`BackgroundExecutor` (Send, with blocking/timeout support) as
GPUI-compatible wrappers.
- **Clock and Timer**: Controllable `TestClock` and future-based `Timer`
for time-sensitive tests.
- **Testing APIs**: `once()`, `with_seed()`, and `many()` methods for
configurable test runs.
- **Dependencies**: Added `async-task`, `chrono`, `futures`, etc., with
updates to `Cargo.toml` and lock file.
## Benefits
- **Integration Testing**: Facilitates reliable async tests involving
cloud sessions, reducing flakiness via deterministic execution.
- **Pluggability**: Trait-based design (`Scheduler`) allows easy
integration into non-GPUI runtimes while maintaining GPUI compatibility.
- **Cleanup**: Refactors GPUI scheduler logic for clarity, correctness
(no `unwrap()`, proper error handling), and extensibility.
Follows Rust guidelines; run `./script/clippy` for verification.
- [x] Define and test a core scheduler that we think can power our cloud
code and GPUI
- [ ] Replace GPUI's scheduler
Release Notes:
- N/A
---------
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Now we only keep a single copy of the GPU device. The GPU lost handling
got broken after #35376, but it’s properly handled again now.
Release Notes:
- N/A
This PR cleans up some emitted events around the codebase. These events
are either never emitted or never listened for.
It seems better to re-implement these at some point should they again be
needed - this ensures that they will actually be fired in the cases
where they are needed as opposed to being there and getting unreliable
and stale (which is already the case for the majority of the events
removed here).
Lastly, this ensures the `CapabilitiesChanged` event is not fired too
often.
Release Notes:
- N/A
Added schemars annotations to generate inline enums instead of
references ($ref) in the JSON schema passed to LLMs.
Concerns :
- "timezeone" parameter for "now" tool function
- "mode" parameter for "edit_file" tool function
Should be the same for futures tools/functions enums. This is easier for
LLMs to understand the schema since many of them don't use JSON
references correctly.
Tested with :
- local GPT-OSS-120b with llama.cpp server (openai compatible)
- remote Claude Sonnet 4.0 with Zed pro subscription
Thanks in advance for the merge.
(notice this is my first PR ever on Github, I hope I'm doing things
well, please let me know if you have any comment - edit: just noticed my
username/email were not correctly setup on my local git, sorry, it's
been 5 years I've not used git)
Closes#37389
Release Notes:
- agent: Improve "now" and "edit_file" tool schemas to work with more
models.
The example was still showing how we used to setup openai compatible
providers, but that format should only be used for changing the url for
your actual OpenAI provider.
If you are doing a compatible provider, it should be using the new
format.
Closes#37093
Release Notes:
- N/A
Closes#37289
The current implementation has a problem. The **`from_id` method** in
the Anthropic crate works well for predefined models, but not for custom
models that are defined in the settings. This is because it fallbacks to
using default beta headers, which are incorrect for custom models.
The issue is that the model instance for custom models lives within the
`language_models` provider, so I've updated the **`stream_completion`**
method to explicitly accept beta headers from its caller. Now, the beta
headers are passed from the `language_models` provider all the way to
`anthropic.stream_completion`, which resolves the issue.
Release Notes:
- Fixed a bug where extra_beta_headers defined in settings for Anthropic
custom models were being ignored.
---------
Signed-off-by: Umesh Yadav <git@umesh.dev>
Closes #ISSUE
Centralizes the references to the `ZED_STATELESS` env var into a single
location in a new crate named `zed_env_vars`
Release Notes:
- N/A *or* Added/Fixed/Improved ...
Some users asked whether Claude Code in Zed can also observe/consume
`CLAUDE.md` guidelines, regardless of whether they're at the root
`.claude` directory or within the project. Answer is yes and the
documentation will mention it now!
Release Notes:
- N/A
This reverts commit bf5ed6d1c9.
We believe this may be breaking some users whose shell initialization
scripts change the working directory.
Release Notes:
- N/A
Rendering the disclosure button last (on the far right of the header
container) to avoid awkward layouts when there's truncation and elapsed
time information being displayed.
Release Notes:
- N/A
This reverts commit 40199266b6.
The issue with the commit is: ContentMask<Pixels>::intersect is doing
intersection of corner radii which makes inner containers use the max
corner radius out of all the parents when it should be more complex to
correctly clip children (clip sorting..?)
Release Notes:
- N/A
