remove ai links so we can preview

Author: Ethan-Arrowood

learn/developers/harper-application-and-plugin-development.mdx

@@ -608,10 +608,4 @@ At this point, you should confident to start tinkering with your own ideas for a
 
 ## Additional Resources
 
-- [Component System Reference](../../reference/components/) - Complete technical reference for components, applications, and extensions
-- [Built-In Extensions](../../reference/components/built-in-extensions) - Reference for all built-in Harper extensions
-- [Plugin API](../../reference/components/plugins) - Documentation for the experimental plugin system
-- [Operations API Reference](../../reference/operations-api/) - Complete Operations API documentation
-- [Harper CLI Reference](../../docs/deployments/harper-cli) - Full CLI command reference
-- [Harper Configuration](../../deployments/configuration) - Complete configuration options
-- [Resource API](../../reference/resources/) - Technical reference for the Resource interface (preview for next guide)
+TODO