Closes https://github.com/zed-industries/zed/issues/38690Closes#37353
### Background
On Windows, paths are normally separated by `\`, unlike mac and linux
where they are separated by `/`. When editing code in a project that
uses a different path style than your local system (e.g. remoting from
Windows to Linux, using WSL, and collaboration between windows and unix
users), the correct separator for a path may differ from the "native"
separator.
Previously, to work around this, Zed converted paths' separators in
numerous places. This was applied to both absolute and relative paths,
leading to incorrect conversions in some cases.
### Solution
Many code paths in Zed use paths that are *relative* to either a
worktree root or a git repository. This PR introduces a dedicated type
for these paths called `RelPath`, which stores the path in the same way
regardless of host platform, and offers `Path`-like manipulation APIs.
RelPath supports *displaying* the path using either separator, so that
we can display paths in a style that is determined at runtime based on
the current project.
The representation of absolute paths is left untouched, for now.
Absolute paths are different from relative paths because (except in
contexts where we know that the path refers to the local filesystem)
they should generally be treated as opaque strings. Currently we use a
mix of types for these paths (std::path::Path, String, SanitizedPath).
Release Notes:
- N/A
---------
Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Peter Tripp <petertripp@gmail.com>
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
Co-authored-by: Lukas Wirth <me@lukaswirth.dev>
In some rare cases, the auto-generated block gets stuck in
`.git/info/exclude`. We now auto-clean it.
Closes#38374
Release Notes:
- Remove auto-generated block from git excludes if it gets stuck there.
Closes #ISSUE
This PR continues work from #32821 by adding a stash entry picker for
pop/drop operations. Additionally, the stash pop action in the git panel
is now disabled when no stash entries exist, preventing error logs from
attempted pops on empty stashes.
Preview:
<img width="1920" height="1256" alt="Screenshot From 2025-09-11
14-08-31"
src="https://github.com/user-attachments/assets/b2f32974-8c69-4e50-8951-24ab2cf93c12"
/>
<img width="1920" height="1256" alt="Screenshot From 2025-09-11
14-08-12"
src="https://github.com/user-attachments/assets/992ce237-43c9-456e-979c-c2e2149d633e"
/>
Release Notes:
- Added a stash picker to pop and drop a specific stash entry
- Disabled the stash pop action on the git panel when no stash entries
exist
- Added git stash apply command
- Added git stash drop command
This reverts commit efba2cbfd3.
Unfortunately, the Docker image for 1.89 has not shown up yet. Once it
has, we should re-land this.
Release Notes:
- N/A
Closes#33700
The option shows up as an icon that appears on entries that would create
a new branch. You can also branch from the default by secondary
confirming, which the icon has a tooltip for as well.
We based the default branch on the results from this command: `git
symbolic-ref refs/remotes/upstream/HEAD` and fallback to `git
symbolic-ref refs/remotes/origin/HEAD`
Release Notes:
- Add option to create a branch from a default branch in git branch
picker
---------
Co-authored-by: Cole Miller <cole@zed.dev>
I don't want to fetch `--all` branch, we should can picker which remote
to fetch.
Release Notes:
- Added the `git::FetchFrom` action to fetch from a single remote.
---------
Co-authored-by: Cole Miller <cole@zed.dev>
## Issue
The agent may run very slowly on projects that contain many or large
binary files not listed in `.gitignore`.
## Solution
Temporarily rewrite `.git/info/exludes` to ignore:
- Common binary files based on the extension
- Files larger than 2 MB
## Benchmark
I measure the time between sending an agent message in UI ("hitting
Enter") and actually sending it to an LLM. Ideally, it should be
instant. Numbers for a 7.7 GB Rust project with no .gitignore.
Filter | Time
----------------------------------|-----
No filter (= before this change) | 62 s
Exclude common file types only | 1.46 s
Exclude files >2MB only | 1.16 s
Exclude both | 0.10 s
## Planned changes:
- [x] Exclude common binary file types
- [x] Exclude large files
- [ ] Track files added by agent so we could delete them (we can't rely
on git for that anymore)
- [ ] Don't block on waiting for a checkpoint to complete until we
really need it
- [ ] Only `git add` files that are about to change
Closes #ISSUE
Release Notes:
- Improved agent latency on repositories containing many files or large
files
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
Release Notes:
- Changed the git branch picker to make remote-tracking branches less
prominent
---------
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Since #28065 merged we've seen deadlocks inside iconv when opening Zed
in a repository containing many submodules. These calls to iconv happen
inside libgit2, in our implementations of the methods `head_sha`,
`merge_head_shas`, and `show` on `RealGitRepository`. This PR moves
those methods to use the git CLI instead, sidestepping the issue. For
the sake of efficiency, a new `revparse_batch` method is added that uses
`git cat-file` to resolve several ref names in one invocation. I
originally intended to make `show` operate in batch mode as well (or
instead), but I can't see a good way to do that with the git CLI; `git
show` always bails on the first ref that it can't resolve, and
`for-each-ref` doesn't support symbolic refs like `HEAD`.
Separately, I removed the calls to `show` in `MergeDetails::load`, going
back to only loading the SHAs of the various merge heads. Loading full
commit details was intended to support the inlays feature that ended up
being cut from #28065, and we can add it back in when we need it.
Release Notes:
- N/A
The ideal solution here would be the ability to pick a default remote
the first time you click on a PR or commit link from a blame, and then
store that state in the repo or project and allow you to change it
somehow.
Because that's complicated, and because the vast majority of users
follow the convention of using `upstream` and `origin`, this change just
adds `upstream` as a possible remote that takes precedence for
generating links. I've sometimes seen `origin` and `fork` used for the
same purposes, which will still work fine with this change.
Here are some sources recommending the `upstream`/`origin` convention:
-
https://www.atlassian.com/git/tutorials/comparing-workflows/forking-workflow
-
https://github.blog/open-source/git/git-2-5-including-multiple-worktrees-and-triangular-workflows/
- https://cli.github.com/manual/gh_repo_fork
The fact that the github cli renames them to those when you `gh repo
fork` is pretty strong evidence that it's worth supporting them even if
users can set arbitrary remote names or could actually want to open a PR
link on their fork.
Resolves#13511
Release Notes:
- Git blame links now prefer the `upstream` remote over `origin` if it
exists.
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>
Release Notes:
- Improved performance of agent checkpoint creation.
- Fixed a bug that sometimes caused accidental deletions when restoring
to a previous agent checkpoint.
- Fixed a bug that caused checkpoints to be visible in the Git history.
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
If you attempt to load a git diff which includes a non utf-8 file,
previously
(1) the entire contents of the file was logged as ordinals and
(2) a second spurious error was logged
```
2025-04-07T16:21:28.392845-04:00 [ERROR] FromUtf8Error { bytes: [0, 1, 0, 0, 0, 19, 1, 0, 0, 4, 0, 48, 68, 83, 73, 71, 0, 0, 0, 1, 0, 2, 241, 204, 0, 0, 0, 8, 71, 68, 69, 70, 164, 172, 164, ...
[2025-04-07T17:12:16-04:00 ERROR git::repository] Error loading index text: invalid utf-8 sequence of 1 bytes from index 35
```
Having 1MB binary file in a commit would generate ~3MB-5MB of log
output.
Discovered while investigating
https://github.com/zed-industries/zed/issues/28241
Release Notes:
- git: Fixed an issue where non-UTF8 files in a git diff would generate
log spam.
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>
This PR adds functionality for loading the diff for an arbitrary git
commit, and displaying it in a tab. To retrieve the diff for the commit,
I'm using a single `git cat-file --batch` invocation to efficiently load
both the old and new versions of each file that was changed in the
commit.
Todo
* Features
* [x] Open the commit view when clicking the most recent commit message
in the commit panel
* [x] Open the commit view when clicking a SHA in a git blame column
* [x] Open the commit view when clicking a SHA in a commit tooltip
* [x] Make it work over RPC
* [x] Allow buffer search in commit view
* [x] Command palette action to open the commit for the current blame
line
* Styling
* [x] Add a header that shows the author, timestamp, and the full commit
message
* [x] Remove stage/unstage buttons in commit view
* [x] Truncate the commit message in the tab
* Bugs
* [x] Dedup commit tabs within a pane
* [x] Add a tooltip to the tab
Release Notes:
- Added the ability to show past commits in Zed. You can view the most
recent commit by clicking its message in the commit panel. And when
viewing a git blame, you can show any commit by clicking its sha.
Oleksiy Syvokon
Alvaro Parker
Lev ZakharovandConrad Irwin
JacobandConrad Irwin
Jakub Konka
Umesh Yadav
Kirill Bulatov
Mikayla Maki
Anthony EidandCole Miller
Eric Cornelissen
CharlesChen0823andCole Miller
Antonio Scandurra
Peter Tripp
Marshall Bowers
