ai-smart-collections-nav: opening the app results in several 404s

## Summary

When opening the collection route, there are several requests fired to various files causing 404s. Also, some of the requests seems to be firing against same files twice.

## Screenshots

<img width="1345" height="465" alt="Image" src="https://github.com/user-attachments/assets/ee21083f-0f09-4d1c-99b5-6b1a903b6e1d" />
