This PR fixes some broken links that where found using
[lychee](https://github.com/lycheeverse/lychee/) as discussed today with
@JosephTLyons and @nathansobo at the RustNL hackathon. Using
[lychee-action](https://github.com/lycheeverse/lychee-action/) we can
scan for broken links daily to prevent issues in the future.
There are still 6 broken links that I didn't know how to fix myself.
See https://github.com/thomas-zahner/zed/actions/runs/15075808232 for
details.
## Missing images
```
Errors in ./docs/src/channels.md
[ERROR] file:///home/runner/work/zed/zed/docs/.gitbook/assets/channels-3.png | Cannot find file
[ERROR] file:///home/runner/work/zed/zed/docs/.gitbook/assets/channels-1.png | Cannot find file
[ERROR] file:///home/runner/work/zed/zed/docs/.gitbook/assets/channels-2.png | Cannot find file
```
These errors are showing up as missing images on
https://zed.dev/docs/channels
I tried to search the git history to see when or why they were deleted
but didn't find anything.
## ./crates/assistant_tools/src/edit_agent/evals/fixtures/zode/prompt.md
There are three errors in that file. I don't fully understand how these
issues were caused historically. Technically it would be possible to
ignore the files but of course if possible we should address the issues.
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <git@maxdeviant.com>
Co-authored-by: Ben Kunkle <ben@zed.dev>
Adds a validation step to docs preprocessing so that actions referenced
in docs are checked against the list of all registered actions in GPUI.
In order for this to work properly, all of the crates that register
actions had to be importable by the `docs_preprocessor` crate and
actually used (see [this
comment](ec16e70336 (diff-2674caf14ae6d70752ea60c7061232393d84e7f61a52915ace089c30a797a1c3))
for why this is challenging).
In order to accomplish this I have moved the entry point of zed into a
separate stub file named `zed_main.rs` so that `main.rs` is importable
by the `docs_preprocessor` crate, this is kind of gross, but ensures
that all actions that are registered in the application are registered
when checking them in `docs_preprocessor`. An alternative solution
suggested by @mikayla-maki was to separate out all our `::init()`
functions into a lib entry point in the `zed` crate that can be imported
instead, however, this turned out to be a far bigger refactor and is in
my opinion better to do in a follow up PR with significant testing to
ensure no regressions in behavior occur.
Release Notes:
- N/A
