This adds so-called "inline git blame" to the editor that, when turned
on, shows `git blame` information about the current line inline:

When the inline information is hovered, a new tooltip appears that
contains more information on the current commit:

The commit message in this tooltip is rendered as Markdown, is
scrollable and clickable.
The tooltip is now also the tooltip used in the gutter:

## Settings
1. The inline git blame information can be turned on and off via
settings:
```json
{
"git": {
"inline_blame": {
"enabled": true
}
}
}
```
2. Optionally, a delay can be configured. When a delay is set, the
inline blame information will only show up `x milliseconds` after a
cursor movement:
```json
{
"git": {
"inline_blame": {
"enabled": true,
"delay_ms": 600
}
}
}
```
3. It can also be turned on/off for the current buffer with `editor:
toggle git blame inline`.
## To be done in follow-up PRs
- [ ] Add link to pull request in tooltip
- [ ] Add avatars of users if possible
## Release notes
Release Notes:
- Added inline `git blame` information the editor. It can be turned on
in the settings with `{"git": { "inline_blame": "on" } }` for every
buffer or, temporarily for the current buffer, with `editor: toggle git
blame inline`.
This introduces semantic indexing in Zed based on chunking text from
files in the developer's workspace and creating vector embeddings using
an embedding model. As part of this, we've created an embeddings
provider trait that allows us to work with OpenAI, a local Ollama model,
or a Zed hosted embedding.
The semantic index is built by breaking down text for known
(programming) languages into manageable chunks that are smaller than the
max token size. Each chunk is then fed to a language model to create a
high dimensional vector which is then normalized to a unit vector to
allow fast comparison with other vectors with a simple dot product.
Alongside the vector, we store the path of the file and the range within
the document where the vector was sourced from.
Zed will soon grok contextual similarity across different text snippets,
allowing for natural language search beyond keyword matching. This is
being put together both for human-based search as well as providing
results to Large Language Models to allow them to refine how they help
developers.
Remaining todo:
* [x] Change `provider` to `model` within the zed hosted embeddings
database (as its currently a combo of the provider and the model in one
name)
Release Notes:
- N/A
---------
Co-authored-by: Nathan Sobo <nathan@zed.dev>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Conrad Irwin <conrad@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
Co-authored-by: Antonio <antonio@zed.dev>
<img width="1035" alt="Screenshot 2024-04-11 at 13 13 44"
src="https://github.com/zed-industries/zed/assets/13402668/cd0e96a0-41c6-4757-8840-97d15a75c511">
Release Notes:
- Added a notification to show possible `git blame` errors if it fails to run.
Caveats:
- ~git blame now executes in foreground
executor (required since the Fut is !Send)~
TODOs:
- After a failed toggle, the app thinks the blame
is shown. This means toggling again will do nothing
instead of retrying. (Caused by editor.show_git_blame
being set to true before the git blame is generated)
- ~(Maybe) Trim error?~ Done
---------
Co-authored-by: Thorsten Ball <mrnugget@gmail.com>
This adds a new action to the editor: `editor: toggle git blame`. When
used it turns on a sidebar containing `git blame` information for the
currently open buffer.
The git blame information is updated when the buffer changes. It handles
additions, deletions, modifications, changes to the underlying git data
(new commits, changed commits, ...), file saves. It also handles folding
and wrapping lines correctly.
When the user hovers over a commit, a tooltip displays information for
the commit that introduced the line. If the repository has a remote with
the name `origin` configured, then clicking on a blame entry opens the
permalink to the commit on the code host.
Users can right-click on a blame entry to get a context menu which
allows them to copy the SHA of the commit.
The feature also works on shared projects, e.g. when collaborating a
peer can request `git blame` data.
As of this PR, Zed now comes bundled with a `git` binary so that users
don't have to have `git` installed locally to use this feature.
### Screenshots



### TODOs
- [x] Bundling `git` binary
### Release Notes
Release Notes:
- Added `editor: toggle git blame` command that toggles a sidebar with
git blame information for the current buffer.
---------
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Piotr <piotr@zed.dev>
Co-authored-by: Bennet <bennetbo@gmx.de>
Co-authored-by: Mikayla <mikayla@zed.dev>
Updates #5110
Release Notes:
- Added support for repositories hosted on `git.sr.ht` (Sourcehut) and
`codeberg.org` to the `editor: copy permalink to line` and `editor: open
permalink to line` actions
([#5110](https://github.com/zed-industries/zed/issues/5110)).
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This PR restores the original signature of `build_permalink`, which
intentionally uses a params struct to avoid mixing up the various `&str`
params that could otherwise be accidentally provided in the wrong order
without being caught by the compiler.
Release Notes:
- N/A
This adds support for Bitbucket.org/Bitbucket Cloud repositories to the
`editor: copy permalink to line` and `editor: open permalink to line`
actions.
Fixes#5110.
Release Notes:
- Added support for repositories hosted on Bitbucket.org (Bitbucket
Cloud) to the `editor: copy permalink to line` and `editor: open
permalink to line` actions.
([#5110](https://github.com/zed-industries/zed/issues/5110)).
This PR adds the ability to copy the permalink to a line from within
Zed.
This functionality is available through the `editor: copy permalink to
line` action in the command palette:
<img width="589" alt="Screenshot 2024-01-30 at 7 07 46 PM"
src="https://github.com/zed-industries/zed/assets/1486634/332282cb-211f-4f16-9eb1-415bcfee9b7b">
Executing this action will create a permalink to the currently selected
line(s) and copy it to the clipboard.
Here is an example line:
```
56c80e8011/src/lib.rs (L25)
```
Currently, both GitHub and GitLab are supported.
### Notes and known limitations
- In order to determine where to permalink to, we read the URL of the
`origin` remote in Git. This feature will not work if the `origin`
remote is not present.
- Attempting to permalink to a ref that is not pushed to the origin will
result in the link 404ing.
- Attempting to permalink when Git is in a dirty state may not generate
the right link.
- For instance, modifying a file (e.g., adding new lines) and grabbing a
permalink to it will result in incorrect line numbers.
Release Notes:
- Added the ability to copy a permalink to a line
([#6777](https://github.com/zed-industries/zed/issues/6777)).
- Available via the `editor: copy permalink to line` action in the
command palette.