# Page Not Found

The URL `ucommerce-next-gen/how-to/entities-from-code` does not exist.

You might be looking for one of these pages:
- [Entities from code](https://dev.ucommerce.net/readme/how-to/entities-from-code.md)
- [Migrate from Classic](https://dev.ucommerce.net/readme/how-to/migrate-from-classic.md)
- [Product Definitions & Fields](https://dev.ucommerce.net/readme/how-to/entities-from-code/product-definitions-and-fields.md)
- [Bootstrapping data on startup](https://dev.ucommerce.net/readme/how-to/entities-from-code/bootstrapping-data-on-startup.md)
- [Executing a pipeline](https://dev.ucommerce.net/readme/how-to/executing-a-pipeline.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://dev.ucommerce.net/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://dev.ucommerce.net/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/readme/how-to/entities-from-code.md`)
- Use `Accept: text/markdown` header for content negotiation