policy.md

NovaRetail Dataset Governance Policy

All NovaRetail benchmark datasets published on the Hugging Face Hub MUST include a Dataset Metadata section in their README dataset card with the following fields:

• License: an SPDX license identifier (e.g. apache-2.0, mit, cc-by-4.0, cc-by-nc-4.0)
• Origin: the source system from which the data was collected
• Review Status: reviewed

The approved license and origin for every dataset are listed in the table below and are maintained in machine-readable form in the catalog repository's catalog.json.

Dataset	Required License	Required Origin
NovaRetail Customer Reviews	apache-2.0	NovaRetail E-commerce Platform
NovaRetail Support Ticket Logs	cc-by-nc-4.0	NovaRetail Help Desk
NovaRetail Product Feedback	mit	NovaRetail Product Review Portal

Note: "CC BY-NC 4.0" refers to the Creative Commons Attribution-NonCommercial 4.0 license. Its SPDX identifier is cc-by-nc-4.0. When in doubt about a license identifier, verify it against the SPDX license list.