Docs cleanup

docs/development/style-guide.md

@@ -22,7 +22,7 @@ NetBox generally follows the [Django style guide](https://docs.djangoproject.com
 
 ### Linting
 
-The [ruff](https://docs.astral.sh/ruff/) linter is used to enforce code style. A [pre-commit hook](./getting-started.md#3-enable-pre-commit-hooks) which runs this automatically is included with NetBox. To invoke `ruff` manually, run:
+The [ruff](https://docs.astral.sh/ruff/) linter is used to enforce code style, and is run automatically by [pre-commit](./getting-started.md#5-install-pre-commit). To invoke `ruff` manually, run:
 
 ```
 ruff check netbox/

mkdocs.yml

@@ -64,6 +64,8 @@ markdown_extensions:
             format: !!python/name:pymdownx.superfences.fence_code_format
     - pymdownx.tabbed:
         alternate_style: true
+not_in_nav: |
+    /index.md
 nav:
     - Introduction: 'introduction.md'
     - Features: