# What does this PR do?
- Adds documentation on how to contribute a Vector DB provider.
- Updates the testing section to be a little friendlier to navigate.
- Also added new shortcut for search so that `/` and `⌘ K` or `ctrl+K`
trigger search
<img width="1903" height="1346" alt="Screenshot 2025-08-11 at 10 10
12 AM"
src="https://github.com/user-attachments/assets/6995b3b8-a2ab-4200-be72-c5b03a784a29"
/>
<img width="1915" height="1438" alt="Screenshot 2025-08-11 at 10 10
25 AM"
src="https://github.com/user-attachments/assets/1f54d30e-5be1-4f27-b1e9-3c3537dcb8e9"
/>
<!-- If resolving an issue, uncomment and update the line below -->
<!-- Closes #[issue-number] -->
## Test Plan
<!-- Describe the tests you ran to verify your changes with result
summaries. *Provide clear instructions so the plan can be easily
re-executed.* -->
Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>
**Description**
This PR removes some of the warnings when uv builds the docs
- Errors appear when generating docs about .md files not appearing in
toctree. ~~Adding content to the `providers-gen.py ` file that adds `---
orphan: true ---` to to each file.~~. Added a toctree generator to the
`providers-gen.py` file, this gets rid of the errors in the builds.
- Deletes the `_openai_compat` files, extension of PR #2849
- Adds the `files` APIs section to the `providers` toctree on the index
page
- Manually adds the `--- orphan: true ---` to the advanced apis. Ill try
to find a way to modify the providers code gen so it automatically adds
it, but this fixes the errors.
- Adds the `testing.md` to the `contributing` toctree
- Adds `starting_llama_stack_server.md` to `distributions` toctree
There are some other warnings im still looking at but this PR gets rid
of most of the toctree errors
Theres also an issue with the actual distribution-codegen that I can
investigate in another PR. Opened a bug for it here #2873
# What does this PR do?
Another for https://github.com/meta-llama/llama-stack/issues/1815
This links the `CONTRIBUTING.md` file directly so that we don't have to
maintain two different files.
Also I updated the title for RAG under Building AI Applications.
## Changes
Look of what the Contributing page looks like, proof it sources directly
from the markdown file.

---------
Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>