Update API documentation and enhance server configuration

- Added server configurations for local and production environments in `main.py`.
- Removed outdated authentication and generation API documentation files.
- Updated documentation structure to reflect the removal of deprecated API endpoints.
- Adjusted links in the quick start and developer setup documentation to point to the new API reference.
- Enhanced global CSS styles for improved theming support.

docs2/content/docs/developer/contributing.mdx

@@ -259,7 +259,11 @@ When adding new API endpoints:
   </Step>
 
   <Step title="Update Docs">
-    Add documentation in `/docs/api/`
+    The API documentation is automatically generated from the OpenAPI schema. Ensure your endpoint has proper docstrings and type hints, then regenerate the docs:
+    
+    ```bash
+    bun run generate:api
+    ```
   </Step>
 </Steps>
 

docs2/content/docs/developer/setup.mdx

@@ -208,7 +208,7 @@ This downloads the OpenAPI schema and generates the TypeScript client in `app/sr
   <Card title="Building" icon="hammer" href="/development/building">
     Learn how to build production releases
   </Card>
-  <Card title="API Reference" icon="code" href="/api/overview">
+  <Card title="API Reference" icon="code" href="/api-reference">
     Explore the REST API
   </Card>
 </CardGroup>