https://github.com/zed-industries/zed/issues/30972 brought up another
case where our context is not enough to track the actual source of the
issue: we get a general top-level error without inner error.
The reason for this was `.ok_or_else(|| anyhow!("failed to read HEAD
SHA"))?; ` on the top level.
The PR finally reworks the way we use anyhow to reduce such issues (or
at least make it simpler to bubble them up later in a fix).
On top of that, uses a few more anyhow methods for better readability.
* `.ok_or_else(|| anyhow!("..."))`, `map_err` and other similar error
conversion/option reporting cases are replaced with `context` and
`with_context` calls
* in addition to that, various `anyhow!("failed to do ...")` are
stripped with `.context("Doing ...")` messages instead to remove the
parasitic `failed to` text
* `anyhow::ensure!` is used instead of `if ... { return Err(...); }`
calls
* `anyhow::bail!` is used instead of `return Err(anyhow!(...));`
Release Notes:
- N/A
The first panic was caused by an unwrap that assumed a file would always
have a root syntax node.
The second was caused by a double lease panic when clicking enter in the
debug console while there was a completion menu open
Release Notes:
- N/A
Closes#29982
When auto-importing TypeScript functions with generic type arguments
(like `useRef<HTMLDivElement>(null)`), the language server returns
snippets with placeholders (e.g., `useRef(${1:initialValue})$0`). While
useful for new function calls, this behavior breaks existing code when
renaming functions that already have parameters.
For example, completing `useR^<HTMLDivElement>(null)` incorrectly
results in `useRef(initialValue)^<HTMLDivElement>(null)`.
Related upstream issue:
https://github.com/microsoft/TypeScript/issues/51758
Similar workaround fix:
https://github.com/pmizio/typescript-tools.nvim/pull/147
Release Notes:
- Fixed TypeScript auto-import behavior where functions with generic
type arguments (like `useRef<HTMLDivElement>(null)`) would incorrectly
insert snippet placeholders, breaking the syntax.
- Adds a new smoke test for the use of the read_file tool by the agent
in an SSH project
- Fixes the SSH shutdown sequence to use a timer from the app's executor
instead of always using a real timer
- Changes the main executor loop for tests to advance the clock
automatically instead of panicking with `parked with nothing left to
run` when there is a delayed task
Release Notes:
- N/A
Sometimes models return absolute paths even though we ask them not to
(including sometimes returning `/dev/null`). Currently we assume we're
always given a relative path, which leads to a panic in debug builds.
Now we just support being given absolute paths.
Release Notes:
- N/A
---------
Co-authored-by: Agus Zubiaga <hi@aguz.me>
### Todo
* [x] Allow opening `ssh://username@host:/` from the CLI
* [x] Allow selecting `/` in the `open path` picker
* [x] Allow selecting the home directory in the `open path` picker
Release Notes:
- Changed the initial state of the SSH project picker to show the full
path to your home directory on the remote machine, instead of `~`.
- Added the ability to open `/` as a project folder over SSH
---------
Co-authored-by: Agus Zubiaga <hi@aguz.me>
## 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>
Currently contains the pre-work of making sessions creatable without a
definition, but still need to change the spawn in terminal
to use the running session
Release Notes:
- N/A
---------
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
WIP
- On macOS/Linux, run the command in bash instead of the user's shell
- Try to prevent the agent from running commands that expect interaction
Release Notes:
- Agent Beta: Switched to using `bash` (if available) instead of the
user's shell when calling the terminal tool.
- Agent Beta: Prevented the agent from hanging when trying to run
interactive commands.
---------
Co-authored-by: WeetHet <stas.ale66@gmail.com>
Because we instantiated `ContextServerManager` both in `agent` and
`assistant-context-editor`, and these two entities track the running MCP
servers separately, we were effectively running every MCP server twice.
This PR moves the `ContextServerManager` into the project crate (now
called `ContextServerStore`). The store can be accessed via a project
instance. This ensures that we only instantiate one `ContextServerStore`
per project.
Also, this PR adds a bunch of tests to ensure that the
`ContextServerStore` behaves correctly (Previously there were none).
Closes#28714Closes#29530
Release Notes:
- N/A
Nathan here: I also tacked on a bunch of UI refinement.
Release Notes:
- Introduced the ability to follow the agent around as it reads and
edits files.
---------
Co-authored-by: Nathan Sobo <nathan@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Still a work in progress.
Release Notes:
- N/A
---------
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Co-authored-by: Nathan Sobo <nathan@zed.dev>
Co-authored-by: Cole Miller <m@cole-miller.net>
Co-authored-by: Nathan Sobo <1789+nathansobo@users.noreply.github.com>
Co-authored-by: Cole Miller <53574922+cole-miller@users.noreply.github.com>
Follow-up of https://github.com/zed-industries/zed/pull/29706
Instead of doing `cargo check` manually, use rust-analyzer's flycheck:
at the cost of more sophisticated check command configuration, we keep
much less code in Zed, and get a proper progress report.
User-facing UI does not change except `diagnostics_fetch_command` and
`env` settings removed from the diagnostics settings.
Release Notes:
- N/A
Adjusts the way `cargo` and `rust-analyzer` diagnostics are fetched into
Zed.
Nothing is changed for defaults: in this mode, Zed does nothing but
reports file updates, which trigger rust-analyzers'
mechanisms:
* generating internal diagnostics, which it is able to produce on the
fly, without blocking cargo lock.
Unfortunately, there are not that many diagnostics in r-a, and some of
them have false-positives compared to rustc ones
* running `cargo check --workspace --all-targets` on each file save,
taking the cargo lock
For large projects like Zed, this might take a while, reducing the
ability to choose how to work with the project: e.g. it's impossible to
save multiple times without long diagnostics refreshes (may happen
automatically on e.g. focus loss), save the project and run it instantly
without waiting for cargo check to finish, etc.
In addition, it's relatively tricky to reconfigure r-a to run a
different command, with different arguments and maybe different env
vars: that would require a language server restart (and a large project
reindex) and fiddling with multiple JSON fields.
The new mode aims to separate out cargo diagnostics into its own loop so
that all Zed diagnostics features are supported still.
For that, an extra mode was introduced:
```jsonc
"rust": {
// When enabled, Zed runs `cargo check --message-format=json`-based commands and
// collect cargo diagnostics instead of rust-analyzer.
"fetch_cargo_diagnostics": false,
// A command override for fetching the cargo diagnostics.
// First argument is the command, followed by the arguments.
"diagnostics_fetch_command": [
"cargo",
"check",
"--quiet",
"--workspace",
"--message-format=json",
"--all-targets",
"--keep-going"
],
// Extra environment variables to pass to the diagnostics fetch command.
"env": {}
}
```
which calls to cargo, parses its output and mixes in with the existing
diagnostics:
https://github.com/user-attachments/assets/e986f955-b452-4995-8aac-3049683dd22c
Release Notes:
- Added a way to get diagnostics from cargo and rust-analyzer without
mutually locking each other
- Added `ctrl-r` binding to refresh diagnostics in the project
diagnostics editor context
This PR uses Tree Sitter to show inline values while a user is in a
debug session.
We went with Tree Sitter over the LSP Inline Values request because the
LSP request isn't widely supported. Tree Sitter is easy for
languages/extensions to add support to. Tree Sitter can compute the
inline values locally, so there's no need to add extra RPC messages for
Collab. Tree Sitter also gives Zed more control over how we want to show
variables.
There's still more work to be done after this PR, namely differentiating
between global/local scoped variables, but it's a great starting point
to start iteratively improving it.
Release Notes:
- N/A
---------
Co-authored-by: Piotr Osiewicz <peterosiewicz@gmail.com>
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Cole Miller <m@cole-miller.net>
Co-authored-by: Anthony <anthony@zed.dev>
Co-authored-by: Kirill <kirill@zed.dev>
TODO:
- [x] Make it work in the project diff:
- [x] Support non-singleton buffers
- [x] Adjust excerpt boundaries to show full conflicts
- [x] Write tests for conflict-related events and state management
- [x] Prevent hunk buttons from appearing inside conflicts
- [x] Make sure it works over SSH, collab
- [x] Allow separate theming of markers
Bonus:
- [ ] Count of conflicts in toolbar
- [ ] Keyboard-driven navigation and resolution
- [ ] ~~Inlay hints to contextualize "ours"/"theirs"~~
Release Notes:
- Implemented initial support for resolving merge conflicts.
---------
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Closes#27994, #29050, #27352, #27616
This PR implements new logic for code completions, which improve cases
where local variables, etc LSP based hints are not shown on top of code
completion menu. The new logic is explained in comment of code.
This new sort is similar to VSCode's completions sort where order of
sort is like:
Fuzzy > Snippet > LSP sort_key > LSP sort_text
whenever two items have same value, it proceeds to use next one as tie
breaker. Changing fuzzy score from float to int based makes it possible
for two items two have same fuzzy int score, making them get sorted by
next criteria.
Release Notes:
- Improved code completions to prioritize LSP hints, such as local
variables, so they appear at the top of the list.
Now all debug sessions are routed through the debug panel and are
started synchronously instead of by a task that returns a session once
the initialization process is finished. A session is `Mode::Booting`
while it's starting the debug adapter process and then transitions to
`Mode::Running` once this is completed.
This PR also added new tests for the dap logger, reverse start debugging
request, and debugging over SSH.
Release Notes:
- N/A
---------
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Anthony <anthony@zed.dev>
Co-authored-by: Cole Miller <m@cole-miller.net>
Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Zed AI <ai@zed.dev>
Co-authored-by: Remco Smits <djsmits12@gmail.com>
Split `locator` out of DebugTaskDefinition to make it clearer when
location needs to happen.
Release Notes:
- N/A
---------
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Anthony <anthony@zed.dev>
Co-authored-by: Cole Miller <m@cole-miller.net>
This PR renames the `regex_search` tool to `grep` because I think it
conveys more meaning to the model, the idea of searching the filesystem
with a regular expression. It's also one word and the model seems to be
using it effectively after some additional prompt tuning.
It also takes an include pattern to filter on the specific files we try
to search. I'd like to encourage the model to scope its searches more
aggressively, as in my testing, I'm only seeing it filter on file
extension.
Release Notes:
- N/A
Release Notes:
- Added the ability to copy external files into remote projects by
dragging them onto the project panel.
---------
Co-authored-by: Peter Tripp <petertripp@gmail.com>
We ran the locator after configuring the debugger binary which cause the
binary to never use the configuration from the cargo locator. This PR
fixes this by correcting the order of configuration.
co-authored-by Anthony Eid <anthony@zed.dev>
Release Notes:
- N/A
---------
Co-authored-by: piotr <piotr@zed.dev>
To make DAP work over SSH we want to create the binary
at the project level (so we can wrap it in an `ssh` invocation
transparently).
This means not pushing the adapter down into the session, and resolving
more information ahead-of-time.
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Piotr <piotr@zed.dev>
Release Notes:
- N/A
---------
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Piotr <piotr@zed.dev>
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Anthony <anthony@zed.dev>
Avoids building a whole git2 repository object at the worktree layer
just to watch some additional paths.
- [x] Tidy up names of the various paths
- [x] Tests for worktrees and submodules
Release Notes:
- N/A
Adds actions so you can have customized keybindings for `insert` and
`replace` modes.
And add `shift-enter` as a default for `replace`, this will override the
default setting
`completions.lsp_insert_mode` which is set to `replace_suffix`, which
tries to "smartly"
decide whether to replace or insert based on the surrounding text.
For those who come from VSCode, if you want to mimic their behavior, you
only have to
set `completions.lsp_insert_mode` to `insert`.
If you want `tab` and `enter` to do different things, you need to remap
them, here is
an example:
```jsonc
[
// ...
{
"context": "Editor && showing_completions",
"bindings": {
"enter": "editor::ConfirmCompletionInsert",
"tab": "editor::ConfirmCompletionReplace"
}
},
]
```
Closes#24577
- [x] Make LSP completion insertion mode decision in guest's machine
(host is currently deciding it and not allowing guests to have their own
setting for it)
- [x] Add shift-enter as a hotkey for `replace` by default.
- [x] Test actions.
- [x] Respect the setting being specified per language, instead of using
the "defaults".
- [x] Move `insert_range` of `Completion` to the Lsp variant of
`.source`.
- [x] Fix broken default, forgotten after
https://github.com/zed-industries/zed/pull/27453#pullrequestreview-2736906628,
should be `replace_suffix` and not `insert`.
Release Notes:
- LSP completions: added actions `ConfirmCompletionInsert` and
`ConfirmCompletionReplace` that control how completions are inserted,
these override `completions.lsp_insert_mode`, by default, `shift-enter`
triggers `ConfirmCompletionReplace` which replaces the whole word.
I wanted this for CONL (https://conl.dev )'s nascent langauge server,
and it seems like most of the support was already wired up on the LSP
side, so this surfaces it into the editor.
Release Notes:
- Added support for the `insert_text_mode` field of completions from the
language server protocol.
Same as `editor::RestartLanguageServer`, now there's an
`editor::StopLanguageServer` action that stops all language servers,
related to the currently opened editor.
Opening another singleton editor with the same language or changing
selections in a multi buffer will bring the servers back up.
Release Notes:
- Added a way to temporarily stop LSP servers
---------
Co-authored-by: Michael Sloan <mgsloan@gmail.com>
This PR adds passing in `stop_on_entry` to debug configs in debug.json
instead of going through initialization args.
This has two benefits:
1. It's more streamlined to a user since every internal adapter supports
`stop_on_entry` for launch requests and Go's adapter supports it for
attach requests too.
2. It will allow @osiewicz `NewSesssionModal` PR to use this field for
the stop on entry checkbox.
Release Notes:
- N/A
This PR completes the process of moving git repository state storage and
scanning logic from the worktree crate to `project::git_store`.
Release Notes:
- N/A
---------
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Conrad <conrad@zed.dev>
## Summary
This PR starts the process of adding debug task locators to Zed's
debugger system. A task locator is a secondary resolution phase that
allows a debug task to run a command before starting a debug session and
then uses the output of the run command to configure itself.
Locators are most applicable when debugging a compiled language but will
be helpful for any language as well.
## Architecture
At a high level, this works by adding a debug task queue to `Workspace`.
Which add's a debug configuration associated with a `TaskId` whenever a
resolved task with a debug config is added to `TaskInventory`'s queue.
Then, when the `SpawnInTerminal` task finishes running, it emits its
task_id and the result of the ran task.
When a ran task exits successfully, `Workspace` tells `Project` to start
a debug session using its stored debug config, then `DapStore` queries
the `LocatorStore` to configure the debug configuration if it has a
valid locator argument.
Release Notes:
- N/A
